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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /connectivity/source/drivers/hsqldb
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'connectivity/source/drivers/hsqldb')
-rw-r--r--connectivity/source/drivers/hsqldb/HCatalog.cxx148
-rw-r--r--connectivity/source/drivers/hsqldb/HColumns.cxx76
-rw-r--r--connectivity/source/drivers/hsqldb/HConnection.cxx337
-rw-r--r--connectivity/source/drivers/hsqldb/HDriver.cxx894
-rw-r--r--connectivity/source/drivers/hsqldb/HStorageAccess.cxx511
-rw-r--r--connectivity/source/drivers/hsqldb/HStorageMap.cxx361
-rw-r--r--connectivity/source/drivers/hsqldb/HTable.cxx386
-rw-r--r--connectivity/source/drivers/hsqldb/HTables.cxx176
-rw-r--r--connectivity/source/drivers/hsqldb/HTerminateListener.cxx45
-rw-r--r--connectivity/source/drivers/hsqldb/HTerminateListener.hxx46
-rw-r--r--connectivity/source/drivers/hsqldb/HTools.cxx53
-rw-r--r--connectivity/source/drivers/hsqldb/HUser.cxx328
-rw-r--r--connectivity/source/drivers/hsqldb/HUsers.cxx98
-rw-r--r--connectivity/source/drivers/hsqldb/HView.cxx216
-rw-r--r--connectivity/source/drivers/hsqldb/HViews.cxx148
-rw-r--r--connectivity/source/drivers/hsqldb/StorageFileAccess.cxx167
-rw-r--r--connectivity/source/drivers/hsqldb/StorageNativeInputStream.cxx292
-rw-r--r--connectivity/source/drivers/hsqldb/StorageNativeOutputStream.cxx195
-rw-r--r--connectivity/source/drivers/hsqldb/accesslog.cxx78
-rw-r--r--connectivity/source/drivers/hsqldb/accesslog.hxx135
-rw-r--r--connectivity/source/drivers/hsqldb/hsqldb.component27
21 files changed, 4717 insertions, 0 deletions
diff --git a/connectivity/source/drivers/hsqldb/HCatalog.cxx b/connectivity/source/drivers/hsqldb/HCatalog.cxx
new file mode 100644
index 000000000..1074be535
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HCatalog.cxx
@@ -0,0 +1,148 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hsqldb/HCatalog.hxx>
+#include <hsqldb/HUsers.hxx>
+#include <hsqldb/HTables.hxx>
+#include <hsqldb/HViews.hxx>
+#include <com/sun/star/sdbc/SQLException.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/XResultSet.hpp>
+#include <comphelper/types.hxx>
+
+
+using namespace connectivity;
+using namespace connectivity::hsqldb;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::sdbcx;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::lang;
+
+OHCatalog::OHCatalog(const Reference< XConnection >& _xConnection) : sdbcx::OCatalog(_xConnection)
+ ,m_xConnection(_xConnection)
+{
+}
+
+void OHCatalog::refreshObjects(const Sequence< OUString >& _sKindOfObject,::std::vector< OUString>& _rNames)
+{
+ Reference< XResultSet > xResult = m_xMetaData->getTables(Any(),
+ "%",
+ "%",
+ _sKindOfObject);
+ fillNames(xResult,_rNames);
+}
+
+void OHCatalog::refreshTables()
+{
+ ::std::vector< OUString> aVector;
+
+ Sequence< OUString > sTableTypes {"VIEW", "TABLE"};
+
+ refreshObjects(sTableTypes,aVector);
+
+ if ( m_pTables )
+ m_pTables->reFill(aVector);
+ else
+ m_pTables.reset( new OTables(m_xMetaData,*this,m_aMutex,aVector) );
+}
+
+void OHCatalog::refreshViews()
+{
+ Sequence< OUString > aTypes { "VIEW" };
+
+ bool bSupportsViews = false;
+ try
+ {
+ Reference<XResultSet> xRes = m_xMetaData->getTableTypes();
+ Reference<XRow> xRow(xRes,UNO_QUERY);
+ while ( xRow.is() && xRes->next() )
+ {
+ if ( (bSupportsViews = xRow->getString(1).equalsIgnoreAsciiCase(aTypes[0])) )
+ {
+ break;
+ }
+ }
+ }
+ catch(const SQLException&)
+ {
+ }
+
+ ::std::vector< OUString> aVector;
+ if ( bSupportsViews )
+ refreshObjects(aTypes,aVector);
+
+ if ( m_pViews )
+ m_pViews->reFill(aVector);
+ else
+ m_pViews.reset( new HViews( m_xConnection, *this, m_aMutex, aVector ) );
+}
+
+void OHCatalog::refreshGroups()
+{
+}
+
+void OHCatalog::refreshUsers()
+{
+ ::std::vector< OUString> aVector;
+ Reference< XStatement > xStmt = m_xConnection->createStatement( );
+ Reference< XResultSet > xResult = xStmt->executeQuery("select User from hsqldb.user group by User");
+ if ( xResult.is() )
+ {
+ Reference< XRow > xRow(xResult,UNO_QUERY);
+ while( xResult->next() )
+ aVector.push_back(xRow->getString(1));
+ ::comphelper::disposeComponent(xResult);
+ }
+ ::comphelper::disposeComponent(xStmt);
+
+ if(m_pUsers)
+ m_pUsers->reFill(aVector);
+ else
+ m_pUsers.reset( new OUsers(*this,m_aMutex,aVector,m_xConnection,this) );
+}
+
+Any SAL_CALL OHCatalog::queryInterface( const Type & rType )
+{
+ if ( rType == cppu::UnoType<XGroupsSupplier>::get())
+ return Any();
+
+ return OCatalog::queryInterface(rType);
+}
+
+Sequence< Type > SAL_CALL OHCatalog::getTypes( )
+{
+ Sequence< Type > aTypes = OCatalog::getTypes();
+ std::vector<Type> aOwnTypes;
+ aOwnTypes.reserve(aTypes.getLength());
+ const Type* pBegin = aTypes.getConstArray();
+ const Type* pEnd = pBegin + aTypes.getLength();
+ for(;pBegin != pEnd;++pBegin)
+ {
+ if ( *pBegin != cppu::UnoType<XGroupsSupplier>::get())
+ {
+ aOwnTypes.push_back(*pBegin);
+ }
+ }
+ return Sequence< Type >(aOwnTypes.data(), aOwnTypes.size());
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HColumns.cxx b/connectivity/source/drivers/hsqldb/HColumns.cxx
new file mode 100644
index 000000000..3f03c3616
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HColumns.cxx
@@ -0,0 +1,76 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hsqldb/HColumns.hxx>
+#include <TConnection.hxx>
+
+
+using namespace ::comphelper;
+using namespace connectivity::hsqldb;
+using namespace connectivity::sdbcx;
+using namespace connectivity;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::sdbcx;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::lang;
+
+OHSQLColumns::OHSQLColumns( ::cppu::OWeakObject& _rParent
+ ,::osl::Mutex& _rMutex
+ ,const ::std::vector< OUString> &_rVector
+ ) : OColumnsHelper(_rParent,true/*_bCase*/,_rMutex,_rVector,true/*_bUseHardRef*/)
+{
+}
+
+Reference< XPropertySet > OHSQLColumns::createDescriptor()
+{
+ return new OHSQLColumn;
+}
+
+
+OHSQLColumn::OHSQLColumn()
+ : connectivity::sdbcx::OColumn( true/*_bCase*/ )
+{
+ construct();
+}
+
+void OHSQLColumn::construct()
+{
+ m_sAutoIncrement = "IDENTITY";
+ registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_AUTOINCREMENTCREATION),PROPERTY_ID_AUTOINCREMENTCREATION,0,&m_sAutoIncrement, cppu::UnoType<decltype(m_sAutoIncrement)>::get());
+}
+
+::cppu::IPropertyArrayHelper* OHSQLColumn::createArrayHelper( sal_Int32 /*_nId*/ ) const
+{
+ return doCreateArrayHelper();
+}
+
+::cppu::IPropertyArrayHelper & SAL_CALL OHSQLColumn::getInfoHelper()
+{
+ return *OHSQLColumn_PROP::getArrayHelper(isNew() ? 1 : 0);
+}
+
+Sequence< OUString > SAL_CALL OHSQLColumn::getSupportedServiceNames( )
+{
+ return { "com.sun.star.sdbcx.Column" };
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HConnection.cxx b/connectivity/source/drivers/hsqldb/HConnection.cxx
new file mode 100644
index 000000000..506bf5b07
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HConnection.cxx
@@ -0,0 +1,337 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+#include <hsqldb/HConnection.hxx>
+#include <hsqldb/HTools.hxx>
+#include <bitmaps.hlst>
+
+#include <connectivity/dbtools.hxx>
+
+#include <com/sun/star/container/XNameAccess.hpp>
+#include <com/sun/star/sdbcx/XDataDefinitionSupplier.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/graphic/GraphicProvider.hpp>
+#include <com/sun/star/graphic/XGraphicProvider.hpp>
+#include <com/sun/star/beans/PropertyValue.hpp>
+#include <com/sun/star/sdbc/XDatabaseMetaData2.hpp>
+
+#include <comphelper/propertyvalue.hxx>
+#include <cppuhelper/exc_hlp.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <sal/log.hxx>
+#include <tools/diagnose_ex.h>
+
+#include <resource/sharedresources.hxx>
+#include <strings.hrc>
+
+using ::com::sun::star::util::XFlushListener;
+using ::com::sun::star::lang::EventObject;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Exception;
+using ::com::sun::star::uno::RuntimeException;
+using ::com::sun::star::uno::UNO_QUERY;
+using ::com::sun::star::uno::UNO_QUERY_THROW;
+using ::com::sun::star::uno::XComponentContext;
+using ::com::sun::star::sdbc::XStatement;
+using ::com::sun::star::sdbc::XConnection;
+using ::com::sun::star::sdbcx::XDataDefinitionSupplier;
+using ::com::sun::star::sdbcx::XTablesSupplier;
+using ::com::sun::star::container::XNameAccess;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::lang::WrappedTargetException;
+using ::com::sun::star::sdbc::XDriver;
+using ::com::sun::star::graphic::XGraphic;
+using ::com::sun::star::graphic::GraphicProvider;
+using ::com::sun::star::graphic::XGraphicProvider;
+using ::com::sun::star::uno::XInterface;
+using ::com::sun::star::lang::IllegalArgumentException;
+using ::com::sun::star::sdbc::XResultSet;
+using ::com::sun::star::sdbc::XDatabaseMetaData;
+using ::com::sun::star::sdbc::XDatabaseMetaData2;
+using ::com::sun::star::sdbc::XRow;
+using ::com::sun::star::sdb::application::XDatabaseDocumentUI;
+using ::com::sun::star::beans::PropertyValue;
+
+
+namespace connectivity::hsqldb
+{
+ void SAL_CALL OHsqlConnection::disposing()
+ {
+ m_aFlushListeners.disposeAndClear( EventObject( *this ) );
+ OHsqlConnection_BASE::disposing();
+ OConnectionWrapper::disposing();
+ }
+
+ OHsqlConnection::OHsqlConnection( const Reference< XDriver >& _rxDriver,
+ const Reference< XConnection >& _xConnection ,const Reference< XComponentContext >& _rxContext )
+ :OHsqlConnection_BASE( m_aMutex )
+ ,m_aFlushListeners( m_aMutex )
+ ,m_xDriver( _rxDriver )
+ ,m_xContext( _rxContext )
+ ,m_bIni(true)
+ ,m_bReadOnly(false)
+ {
+ setDelegation(_xConnection,_rxContext,m_refCount);
+ }
+
+ OHsqlConnection::~OHsqlConnection()
+ {
+ if ( !OHsqlConnection_BASE::rBHelper.bDisposed )
+ {
+ osl_atomic_increment( &m_refCount );
+ dispose();
+ }
+ }
+
+ IMPLEMENT_FORWARD_XINTERFACE2(OHsqlConnection,OHsqlConnection_BASE,OConnectionWrapper)
+ IMPLEMENT_SERVICE_INFO(OHsqlConnection, "com.sun.star.sdbc.drivers.hsqldb.OHsqlConnection", "com.sun.star.sdbc.Connection")
+ IMPLEMENT_FORWARD_XTYPEPROVIDER2(OHsqlConnection,OHsqlConnection_BASE,OConnectionWrapper)
+
+
+ ::osl::Mutex& OHsqlConnection::getMutex() const
+ {
+ return m_aMutex;
+ }
+
+
+ void OHsqlConnection::checkDisposed() const
+ {
+ ::connectivity::checkDisposed( rBHelper.bDisposed );
+ }
+
+ // XFlushable
+
+ void SAL_CALL OHsqlConnection::flush( )
+ {
+ MethodGuard aGuard( *this );
+
+ try
+ {
+ if ( m_xConnection.is() )
+ {
+ if ( m_bIni )
+ {
+ m_bIni = false;
+ Reference< XDatabaseMetaData2 > xMeta2(m_xConnection->getMetaData(),UNO_QUERY_THROW);
+ const Sequence< PropertyValue > aInfo = xMeta2->getConnectionInfo();
+ const PropertyValue* pIter = aInfo.getConstArray();
+ const PropertyValue* pEnd = pIter + aInfo.getLength();
+ for(;pIter != pEnd;++pIter)
+ {
+ if ( pIter->Name == "readonly" )
+ m_bReadOnly = true;
+ }
+ }
+ try
+ {
+ if ( !m_bReadOnly )
+ {
+ Reference< XStatement > xStmt( m_xConnection->createStatement(), css::uno::UNO_SET_THROW );
+ xStmt->execute( "CHECKPOINT DEFRAG" );
+ }
+ }
+ catch(const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("connectivity.hsqldb");
+ }
+ }
+
+ EventObject aFlushedEvent( *this );
+ m_aFlushListeners.notifyEach( &XFlushListener::flushed, aFlushedEvent );
+ }
+ catch(const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("connectivity.hsqldb");
+ }
+ }
+
+
+ void SAL_CALL OHsqlConnection::addFlushListener( const Reference< XFlushListener >& l )
+ {
+ MethodGuard aGuard( *this );
+ m_aFlushListeners.addInterface( l );
+ }
+
+
+ void SAL_CALL OHsqlConnection::removeFlushListener( const Reference< XFlushListener >& l )
+ {
+ MethodGuard aGuard( *this );
+ m_aFlushListeners.removeInterface( l );
+ }
+
+
+ Reference< XGraphic > SAL_CALL OHsqlConnection::getTableIcon( const OUString& TableName, ::sal_Int32 /*_ColorMode*/ )
+ {
+ MethodGuard aGuard( *this );
+
+ impl_checkExistingTable_throw( TableName );
+ if ( !impl_isTextTable_nothrow( TableName ) )
+ return nullptr;
+
+ return impl_getTextTableIcon_nothrow();
+ }
+
+
+ Reference< XInterface > SAL_CALL OHsqlConnection::getTableEditor( const Reference< XDatabaseDocumentUI >& DocumentUI, const OUString& TableName )
+ {
+ MethodGuard aGuard( *this );
+
+ impl_checkExistingTable_throw( TableName );
+ if ( !impl_isTextTable_nothrow( TableName ) )
+ return nullptr;
+
+ if ( !DocumentUI.is() )
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sError( aResources.getResourceString(STR_NO_DOCUMENTUI));
+ throw IllegalArgumentException(
+ sError,
+ *this,
+ 0
+ );
+ } // if ( !_DocumentUI.is() )
+
+
+// Reference< XExecutableDialog > xEditor = impl_createLinkedTableEditor_throw( _DocumentUI, _TableName );
+// return xEditor.get();
+ return nullptr;
+ // editor not yet implemented in this CWS
+ }
+
+
+ Reference< XNameAccess > OHsqlConnection::impl_getTableContainer_throw()
+ {
+ Reference< XNameAccess > xTables;
+ try
+ {
+ Reference< XConnection > xMe( *this, UNO_QUERY );
+ Reference< XDataDefinitionSupplier > xDefinitionsSupp( m_xDriver, UNO_QUERY_THROW );
+ Reference< XTablesSupplier > xTablesSupp( xDefinitionsSupp->getDataDefinitionByConnection( xMe ), css::uno::UNO_SET_THROW );
+ xTables.set( xTablesSupp->getTables(), css::uno::UNO_SET_THROW );
+ }
+ catch( const RuntimeException& ) { throw; }
+ catch( const Exception& )
+ {
+ css::uno::Any anyEx = cppu::getCaughtException();
+ ::connectivity::SharedResources aResources;
+ const OUString sError( aResources.getResourceString(STR_NO_TABLE_CONTAINER));
+ throw WrappedTargetException( sError ,*this, anyEx );
+ }
+
+ SAL_WARN_IF( !xTables.is(), "connectivity.hsqldb", "OHsqlConnection::impl_getTableContainer_throw: post condition not met!" );
+ return xTables;
+ }
+
+ //TODO: resource
+
+ void OHsqlConnection::impl_checkExistingTable_throw( const OUString& _rTableName )
+ {
+ bool bDoesExist = false;
+ try
+ {
+ Reference< XNameAccess > xTables( impl_getTableContainer_throw(), css::uno::UNO_SET_THROW );
+ bDoesExist = xTables->hasByName( _rTableName );
+ }
+ catch( const Exception& )
+ {
+ // that's a serious error in impl_getTableContainer_throw, or hasByName, however, we're only
+ // allowed to throw an IllegalArgumentException ourself
+ DBG_UNHANDLED_EXCEPTION("connectivity.hsqldb");
+ }
+
+ if ( !bDoesExist )
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sError( aResources.getResourceStringWithSubstitution(
+ STR_NO_TABLENAME,
+ "$tablename$", _rTableName
+ ));
+ throw IllegalArgumentException( sError,*this, 0 );
+ } // if ( !bDoesExist )
+ }
+
+
+ bool OHsqlConnection::impl_isTextTable_nothrow( const OUString& _rTableName )
+ {
+ bool bIsTextTable = false;
+ try
+ {
+ Reference< XConnection > xMe( *this, UNO_QUERY_THROW );
+
+ // split the fully qualified name
+ Reference< XDatabaseMetaData > xMetaData( xMe->getMetaData(), css::uno::UNO_SET_THROW );
+ OUString sCatalog, sSchema, sName;
+ ::dbtools::qualifiedNameComponents( xMetaData, _rTableName, sCatalog, sSchema, sName, ::dbtools::EComposeRule::Complete );
+
+ // get the table information
+ OUStringBuffer sSQL;
+ sSQL.append( "SELECT HSQLDB_TYPE FROM INFORMATION_SCHEMA.SYSTEM_TABLES" );
+ HTools::appendTableFilterCrit( sSQL, sCatalog, sSchema, sName, true );
+ sSQL.append( " AND TABLE_TYPE = 'TABLE'" );
+
+ Reference< XStatement > xStatement( xMe->createStatement(), css::uno::UNO_SET_THROW );
+ Reference< XResultSet > xTableHsqlType( xStatement->executeQuery( sSQL.makeStringAndClear() ), css::uno::UNO_SET_THROW );
+
+ if ( xTableHsqlType->next() ) // might not succeed in case of VIEWs
+ {
+ Reference< XRow > xValueAccess( xTableHsqlType, UNO_QUERY_THROW );
+ OUString sTableType = xValueAccess->getString( 1 );
+ bIsTextTable = sTableType == "TEXT";
+ }
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("connectivity.hsqldb");
+ }
+
+ return bIsTextTable;
+ }
+
+
+ Reference< XGraphic > OHsqlConnection::impl_getTextTableIcon_nothrow()
+ {
+ Reference< XGraphic > xGraphic;
+ try
+ {
+ // create a graphic provider
+ Reference< XGraphicProvider > xProvider;
+ if ( m_xContext.is() )
+ xProvider.set( GraphicProvider::create(m_xContext) );
+
+ // ask the provider to obtain a graphic
+ Sequence< PropertyValue > aMediaProperties{ comphelper::makePropertyValue(
+ "URL", OUString(
+ // load the graphic from the global graphic repository
+ "private:graphicrepository/"
+ // the relative path within the images.zip
+ LINKED_TEXT_TABLE_IMAGE_RESOURCE)) };
+ xGraphic = xProvider->queryGraphic( aMediaProperties );
+ OSL_ENSURE( xGraphic.is(), "OHsqlConnection::impl_getTextTableIcon_nothrow: the provider did not give us a graphic object!" );
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("connectivity.hsqldb");
+ }
+ return xGraphic;
+ }
+
+} // namespace connectivity::hsqldb
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HDriver.cxx b/connectivity/source/drivers/hsqldb/HDriver.cxx
new file mode 100644
index 000000000..c18a46e84
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HDriver.cxx
@@ -0,0 +1,894 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hsqldb/HDriver.hxx>
+#include <hsqldb/HConnection.hxx>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <connectivity/dbexception.hxx>
+#include <com/sun/star/configuration/theDefaultProvider.hpp>
+#include <com/sun/star/sdbc/DriverManager.hpp>
+#include <com/sun/star/sdbc/XResultSet.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/embed/XTransactionBroadcaster.hpp>
+#include <com/sun/star/embed/ElementModes.hpp>
+#include <TConnection.hxx>
+#include <hsqldb/HStorageMap.hxx>
+#include <jvmfwk/framework.hxx>
+#include <com/sun/star/reflection/XProxyFactory.hpp>
+#include <com/sun/star/embed/XStorage.hpp>
+#include <com/sun/star/frame/Desktop.hpp>
+#include <com/sun/star/util/XFlushable.hpp>
+#include "HTerminateListener.hxx"
+#include <hsqldb/HCatalog.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <osl/file.h>
+#include <osl/process.h>
+#include <comphelper/namedvaluecollection.hxx>
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <comphelper/types.hxx>
+#include <unotools/confignode.hxx>
+#include <unotools/ucbstreamhelper.hxx>
+#include <strings.hrc>
+#include <resource/sharedresources.hxx>
+#include <i18nlangtag/languagetag.hxx>
+#include <tools/diagnose_ex.h>
+#include <o3tl/string_view.hxx>
+
+#include <memory>
+
+
+namespace connectivity
+{
+
+ using namespace hsqldb;
+ using namespace css::uno;
+ using namespace css::sdbc;
+ using namespace css::sdbcx;
+ using namespace css::beans;
+ using namespace css::frame;
+ using namespace css::lang;
+ using namespace css::embed;
+ using namespace css::io;
+ using namespace css::util;
+ using namespace css::reflection;
+
+ constexpr OUStringLiteral IMPL_NAME = u"com.sun.star.sdbcx.comp.hsqldb.Driver";
+
+
+
+ ODriverDelegator::ODriverDelegator(const Reference< XComponentContext >& _rxContext)
+ : ODriverDelegator_BASE(m_aMutex)
+ ,m_xContext(_rxContext)
+ ,m_bInShutDownConnections(false)
+ {
+ }
+
+
+ ODriverDelegator::~ODriverDelegator()
+ {
+ try
+ {
+ ::comphelper::disposeComponent(m_xDriver);
+ }
+ catch(const Exception&)
+ {
+ }
+ }
+
+
+ void SAL_CALL ODriverDelegator::disposing()
+ {
+ ::osl::MutexGuard aGuard(m_aMutex);
+
+ try
+ {
+ for (const auto& rConnection : m_aConnections)
+ {
+ Reference<XInterface > xTemp = rConnection.first.get();
+ ::comphelper::disposeComponent(xTemp);
+ }
+ }
+ catch(Exception&)
+ {
+ // not interested in
+ }
+ m_aConnections.clear();
+ TWeakPairVector().swap(m_aConnections);
+
+ cppu::WeakComponentImplHelperBase::disposing();
+ }
+
+ Reference< XDriver > const & ODriverDelegator::loadDriver( )
+ {
+ if ( !m_xDriver.is() )
+ {
+ Reference<XDriverManager2> xDriverAccess = DriverManager::create( m_xContext );
+ m_xDriver = xDriverAccess->getDriverByURL("jdbc:hsqldb:db");
+ }
+
+ return m_xDriver;
+ }
+
+
+ namespace
+ {
+ OUString lcl_getPermittedJavaMethods_nothrow( const Reference< XComponentContext >& _rxContext )
+ {
+ OUString aConfigPath =
+ "/org.openoffice.Office.DataAccess/DriverSettings/" +
+ IMPL_NAME +
+ "/PermittedJavaMethods";
+ ::utl::OConfigurationTreeRoot aConfig( ::utl::OConfigurationTreeRoot::createWithComponentContext(
+ _rxContext, aConfigPath ) );
+
+ OUStringBuffer aPermittedMethods;
+ const Sequence< OUString > aNodeNames( aConfig.getNodeNames() );
+ for ( auto const & nodeName : aNodeNames )
+ {
+ OUString sPermittedMethod;
+ OSL_VERIFY( aConfig.getNodeValue( nodeName ) >>= sPermittedMethod );
+
+ if ( !aPermittedMethods.isEmpty() )
+ aPermittedMethods.append( ';' );
+ aPermittedMethods.append( sPermittedMethod );
+ }
+
+ return aPermittedMethods.makeStringAndClear();
+ }
+ }
+
+
+ Reference< XConnection > SAL_CALL ODriverDelegator::connect( const OUString& url, const Sequence< PropertyValue >& info )
+ {
+ Reference< XConnection > xConnection;
+ if ( acceptsURL(url) )
+ {
+ Reference< XDriver > xDriver = loadDriver();
+ if ( xDriver.is() )
+ {
+ OUString sURL;
+ Reference<XStorage> xStorage;
+ const PropertyValue* pIter = info.getConstArray();
+ const PropertyValue* pEnd = pIter + info.getLength();
+
+ for (;pIter != pEnd; ++pIter)
+ {
+ if ( pIter->Name == "Storage" )
+ {
+ xStorage.set(pIter->Value,UNO_QUERY);
+ }
+ else if ( pIter->Name == "URL" )
+ {
+ pIter->Value >>= sURL;
+ }
+ }
+
+ if ( !xStorage.is() || sURL.isEmpty() )
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sMessage = aResources.getResourceString(STR_NO_STORAGE);
+ ::dbtools::throwGenericSQLException(sMessage ,*this);
+ }
+
+ OUString sSystemPath;
+ osl_getSystemPathFromFileURL( sURL.pData, &sSystemPath.pData );
+ if ( sURL.isEmpty() || sSystemPath.isEmpty() )
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sMessage = aResources.getResourceString(STR_INVALID_FILE_URL);
+ ::dbtools::throwGenericSQLException(sMessage ,*this);
+ }
+
+ bool bIsNewDatabase = !xStorage->hasElements();
+
+ ::comphelper::NamedValueCollection aProperties;
+
+ // properties for accessing the embedded storage
+ OUString sKey = StorageContainer::registerStorage( xStorage, sSystemPath );
+ aProperties.put( "storage_key", sKey );
+ aProperties.put( "storage_class_name",
+ OUString( "com.sun.star.sdbcx.comp.hsqldb.StorageAccess" ) );
+ aProperties.put( "fileaccess_class_name",
+ OUString( "com.sun.star.sdbcx.comp.hsqldb.StorageFileAccess" ) );
+
+ // JDBC driver and driver's classpath
+ aProperties.put( "JavaDriverClass",
+ OUString( "org.hsqldb.jdbcDriver" ) );
+ aProperties.put( "JavaDriverClassPath",
+ OUString(
+#ifdef SYSTEM_HSQLDB
+ HSQLDB_JAR
+#else
+ "vnd.sun.star.expand:$LO_JAVA_DIR/hsqldb.jar"
+#endif
+ " vnd.sun.star.expand:$LO_JAVA_DIR/sdbc_hsqldb.jar"
+ ) );
+
+ // auto increment handling
+ aProperties.put( "IsAutoRetrievingEnabled", true );
+ aProperties.put( "AutoRetrievingStatement",
+ OUString( "CALL IDENTITY()" ) );
+ aProperties.put( "IgnoreDriverPrivileges", true );
+
+ // don't want to expose HSQLDB's schema capabilities which exist since 1.8.0RC10
+ aProperties.put( "default_schema",
+ OUString( "true" ) );
+
+ // security: permitted Java classes
+ NamedValue aPermittedClasses(
+ "hsqldb.method_class_names",
+ Any( lcl_getPermittedJavaMethods_nothrow( m_xContext ) )
+ );
+ aProperties.put( "SystemProperties", Sequence< NamedValue >( &aPermittedClasses, 1 ) );
+
+ OUString sMessage;
+ try
+ {
+ static const OUStringLiteral sProperties( u"properties" );
+ if ( !bIsNewDatabase && xStorage->isStreamElement(sProperties) )
+ {
+ Reference<XStream > xStream = xStorage->openStreamElement(sProperties,ElementModes::READ);
+ if ( xStream.is() )
+ {
+ std::unique_ptr<SvStream> pStream( ::utl::UcbStreamHelper::CreateStream(xStream) );
+ if (pStream)
+ {
+ OStringBuffer sLine;
+ OString sVersionString;
+ while ( pStream->ReadLine(sLine) )
+ {
+ if ( sLine.isEmpty() )
+ continue;
+ sal_Int32 nIdx {0};
+ const std::string_view sIniKey = o3tl::getToken(sLine, 0, '=', nIdx);
+ const OString sValue(o3tl::getToken(sLine, 0, '=', nIdx));
+ if( sIniKey == "hsqldb.compatible_version" )
+ {
+ sVersionString = sValue;
+ }
+ else
+ {
+ if (sIniKey == "version" && sVersionString.isEmpty())
+ {
+ sVersionString = sValue;
+ }
+ }
+ }
+ if (!sVersionString.isEmpty())
+ {
+ sal_Int32 nIdx {0};
+ const sal_Int32 nMajor = o3tl::toInt32(o3tl::getToken(sVersionString, 0, '.', nIdx));
+ const sal_Int32 nMinor = o3tl::toInt32(o3tl::getToken(sVersionString, 0, '.', nIdx));
+ const sal_Int32 nMicro = o3tl::toInt32(o3tl::getToken(sVersionString, 0, '.', nIdx));
+ if ( nMajor > 1
+ || ( nMajor == 1 && nMinor > 8 )
+ || ( nMajor == 1 && nMinor == 8 && nMicro > 0 ) )
+ {
+ ::connectivity::SharedResources aResources;
+ sMessage = aResources.getResourceString(STR_ERROR_NEW_VERSION);
+ }
+ }
+ }
+ } // if ( xStream.is() )
+ ::comphelper::disposeComponent(xStream);
+ }
+
+ // disallow any database/script files that contain a "SCRIPT[.*]" entry (this is belt and braces
+ // in that bundled hsqldb 1.8.0 is patched to also reject them)
+ //
+ // hsqldb 2.6.0 release notes have: added system role SCRIPT_OPS for export / import of database structure and data
+ // which seems to provide a builtin way to do this with contemporary hsqldb
+ static const OUStringLiteral sScript(u"script");
+ if (!bIsNewDatabase && xStorage->isStreamElement(sScript))
+ {
+ Reference<XStream > xStream = xStorage->openStreamElement(sScript, ElementModes::READ);
+ if (xStream.is())
+ {
+ std::unique_ptr<SvStream> pStream(::utl::UcbStreamHelper::CreateStream(xStream));
+ if (pStream)
+ {
+ OStringBuffer sLine;
+ while (pStream->ReadLine(sLine))
+ {
+ OString sText = sLine.makeStringAndClear().trim();
+ if (sText.startsWithIgnoreAsciiCase("SCRIPT"))
+ {
+ ::connectivity::SharedResources aResources;
+ sMessage = aResources.getResourceString(STR_COULD_NOT_LOAD_FILE).replaceFirst("$filename$", sSystemPath);
+ break;
+ }
+ }
+ }
+ } // if ( xStream.is() )
+ ::comphelper::disposeComponent(xStream);
+ }
+
+ }
+ catch(Exception&)
+ {
+ }
+ if ( !sMessage.isEmpty() )
+ {
+ ::dbtools::throwGenericSQLException(sMessage ,*this);
+ }
+
+ // readonly?
+ Reference<XPropertySet> xProp(xStorage,UNO_QUERY);
+ if ( xProp.is() )
+ {
+ sal_Int32 nMode = 0;
+ xProp->getPropertyValue("OpenMode") >>= nMode;
+ if ( (nMode & ElementModes::WRITE) != ElementModes::WRITE )
+ {
+ aProperties.put( "readonly", OUString( "true" ) );
+ }
+ }
+
+ Sequence< PropertyValue > aConnectionArgs;
+ aProperties >>= aConnectionArgs;
+ OUString sConnectURL = "jdbc:hsqldb:" + sSystemPath;
+ Reference<XConnection> xOrig;
+ try
+ {
+ xOrig = xDriver->connect( sConnectURL, aConnectionArgs );
+ }
+ catch(const Exception&)
+ {
+ StorageContainer::revokeStorage(sKey,nullptr);
+ throw;
+ }
+
+ // if the storage is completely empty, then we just created a new HSQLDB
+ // In this case, do some initializations.
+ if ( bIsNewDatabase && xOrig.is() )
+ onConnectedNewDatabase( xOrig );
+
+ if ( xOrig.is() )
+ {
+ // now we have to set the URL to get the correct answer for metadata()->getURL()
+ auto pMetaConnection = comphelper::getFromUnoTunnel<OMetaConnection>(xOrig);
+ if ( pMetaConnection )
+ pMetaConnection->setURL(url);
+
+ Reference<XComponent> xComp(xOrig,UNO_QUERY);
+ if ( xComp.is() )
+ xComp->addEventListener(this);
+
+ // we want to close all connections when the office shuts down
+ static Reference< XTerminateListener> s_xTerminateListener = [&]()
+ {
+ Reference< XDesktop2 > xDesktop = Desktop::create( m_xContext );
+
+ rtl::Reference<OConnectionController> tmp = new OConnectionController(this);
+ xDesktop->addTerminateListener(tmp);
+ return tmp;
+ }();
+ Reference< XComponent> xIfc = new OHsqlConnection( this, xOrig, m_xContext );
+ xConnection.set(xIfc,UNO_QUERY);
+ m_aConnections.push_back(TWeakPair(WeakReferenceHelper(xOrig),TWeakConnectionPair(sKey,TWeakRefPair(WeakReferenceHelper(xConnection),WeakReferenceHelper()))));
+
+ Reference<XTransactionBroadcaster> xBroad(xStorage,UNO_QUERY);
+ if ( xBroad.is() )
+ {
+ Reference<XTransactionListener> xListener(*this,UNO_QUERY);
+ xBroad->addTransactionListener(xListener);
+ }
+ }
+ }
+ }
+ return xConnection;
+ }
+
+
+ sal_Bool SAL_CALL ODriverDelegator::acceptsURL( const OUString& url )
+ {
+ bool bEnabled = false;
+ javaFrameworkError e = jfw_getEnabled(&bEnabled);
+ switch (e) {
+ case JFW_E_NONE:
+ break;
+ case JFW_E_DIRECT_MODE:
+ SAL_INFO(
+ "connectivity.hsqldb",
+ "jfw_getEnabled: JFW_E_DIRECT_MODE, assuming true");
+ bEnabled = true;
+ break;
+ default:
+ SAL_WARN(
+ "connectivity.hsqldb", "jfw_getEnabled: error code " << +e);
+ break;
+ }
+ return bEnabled && url == "sdbc:embedded:hsqldb";
+ }
+
+
+ Sequence< DriverPropertyInfo > SAL_CALL ODriverDelegator::getPropertyInfo( const OUString& url, const Sequence< PropertyValue >& /*info*/ )
+ {
+ if ( !acceptsURL(url) )
+ return Sequence< DriverPropertyInfo >();
+ return
+ {
+ {
+ "Storage",
+ "Defines the storage where the database will be stored.",
+ true,
+ {},
+ {}
+ },
+ {
+ "URL",
+ "Defines the url of the data source.",
+ true,
+ {},
+ {}
+ },
+ {
+ "AutoRetrievingStatement",
+ "Defines the statement which will be executed to retrieve auto increment values.",
+ false,
+ "CALL IDENTITY()",
+ {}
+ }
+ };
+ }
+
+
+ sal_Int32 SAL_CALL ODriverDelegator::getMajorVersion( )
+ {
+ return 1;
+ }
+
+
+ sal_Int32 SAL_CALL ODriverDelegator::getMinorVersion( )
+ {
+ return 0;
+ }
+
+
+ Reference< XTablesSupplier > SAL_CALL ODriverDelegator::getDataDefinitionByConnection( const Reference< XConnection >& connection )
+ {
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(ODriverDelegator_BASE::rBHelper.bDisposed);
+
+ Reference< XTablesSupplier > xTab;
+
+ TWeakPairVector::iterator i = std::find_if(m_aConnections.begin(), m_aConnections.end(),
+ [&connection](const TWeakPairVector::value_type& rConnection) {
+ return rConnection.second.second.first.get() == connection.get(); });
+ if (i != m_aConnections.end())
+ {
+ xTab.set(i->second.second.second,UNO_QUERY);
+ if ( !xTab.is() )
+ {
+ xTab = new OHCatalog(connection);
+ i->second.second.second = WeakReferenceHelper(xTab);
+ }
+ }
+
+ return xTab;
+ }
+
+
+ Reference< XTablesSupplier > SAL_CALL ODriverDelegator::getDataDefinitionByURL( const OUString& url, const Sequence< PropertyValue >& info )
+ {
+ if ( ! acceptsURL(url) )
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sMessage = aResources.getResourceString(STR_URI_SYNTAX_ERROR);
+ ::dbtools::throwGenericSQLException(sMessage ,*this);
+ }
+
+ return getDataDefinitionByConnection(connect(url,info));
+ }
+
+ // XServiceInfo
+
+ OUString SAL_CALL ODriverDelegator::getImplementationName( )
+ {
+ return IMPL_NAME;
+ }
+
+ sal_Bool SAL_CALL ODriverDelegator::supportsService( const OUString& _rServiceName )
+ {
+ return cppu::supportsService(this, _rServiceName);
+ }
+
+ Sequence< OUString > SAL_CALL ODriverDelegator::getSupportedServiceNames( )
+ {
+ return { "com.sun.star.sdbc.Driver", "com.sun.star.sdbcx.Driver" };
+ }
+
+ void SAL_CALL ODriverDelegator::createCatalog( const Sequence< PropertyValue >& /*info*/ )
+ {
+ ::dbtools::throwFeatureNotImplementedSQLException( "XCreateCatalog::createCatalog", *this );
+ }
+
+ void ODriverDelegator::shutdownConnection(const TWeakPairVector::iterator& _aIter )
+ {
+ OSL_ENSURE(m_aConnections.end() != _aIter,"Iterator equals .end()");
+ bool bLastOne = true;
+ try
+ {
+ Reference<XConnection> _xConnection(_aIter->first.get(),UNO_QUERY);
+
+ if ( _xConnection.is() )
+ {
+ Reference<XStatement> xStmt = _xConnection->createStatement();
+ if ( xStmt.is() )
+ {
+ Reference<XResultSet> xRes = xStmt->executeQuery("SELECT COUNT(*) FROM INFORMATION_SCHEMA.SYSTEM_SESSIONS WHERE USER_NAME ='SA'");
+ Reference<XRow> xRow(xRes,UNO_QUERY);
+ if ( xRow.is() && xRes->next() )
+ bLastOne = xRow->getInt(1) == 1;
+ if ( bLastOne )
+ xStmt->execute("SHUTDOWN");
+ }
+ }
+ }
+ catch(Exception&)
+ {
+ }
+ if ( bLastOne )
+ {
+ // Reference<XTransactionListener> xListener(*this,UNO_QUERY);
+ // a shutdown should commit all changes to the db files
+ StorageContainer::revokeStorage(_aIter->second.first,nullptr);
+ }
+ if ( !m_bInShutDownConnections )
+ m_aConnections.erase(_aIter);
+ }
+
+ void SAL_CALL ODriverDelegator::disposing( const css::lang::EventObject& Source )
+ {
+ ::osl::MutexGuard aGuard(m_aMutex);
+ Reference<XConnection> xCon(Source.Source,UNO_QUERY);
+ if ( xCon.is() )
+ {
+ TWeakPairVector::iterator i = std::find_if(m_aConnections.begin(), m_aConnections.end(),
+ [&xCon](const TWeakPairVector::value_type& rConnection) { return rConnection.first.get() == xCon.get(); });
+
+ if (i != m_aConnections.end())
+ shutdownConnection(i);
+ }
+ else
+ {
+ Reference< XStorage> xStorage(Source.Source,UNO_QUERY);
+ if ( xStorage.is() )
+ {
+ OUString sKey = StorageContainer::getRegisteredKey(xStorage);
+ TWeakPairVector::iterator i = std::find_if(m_aConnections.begin(),m_aConnections.end(),
+ [&sKey] (const TWeakPairVector::value_type& conn) {
+ return conn.second.first == sKey;
+ });
+
+ if ( i != m_aConnections.end() )
+ shutdownConnection(i);
+ }
+ }
+ }
+
+ void ODriverDelegator::shutdownConnections()
+ {
+ m_bInShutDownConnections = true;
+ for (const auto& rConnection : m_aConnections)
+ {
+ try
+ {
+ Reference<XConnection> xCon(rConnection.first,UNO_QUERY);
+ ::comphelper::disposeComponent(xCon);
+ }
+ catch(Exception&)
+ {
+ }
+ }
+ m_aConnections.clear();
+ m_bInShutDownConnections = true;
+ }
+
+ void ODriverDelegator::flushConnections()
+ {
+ for (const auto& rConnection : m_aConnections)
+ {
+ try
+ {
+ Reference<XFlushable> xCon(rConnection.second.second.first.get(),UNO_QUERY);
+ if (xCon.is())
+ xCon->flush();
+ }
+ catch(Exception&)
+ {
+ DBG_UNHANDLED_EXCEPTION("connectivity.hsqldb");
+ }
+ }
+ }
+
+ void SAL_CALL ODriverDelegator::preCommit( const css::lang::EventObject& aEvent )
+ {
+ ::osl::MutexGuard aGuard(m_aMutex);
+
+ Reference< XStorage> xStorage(aEvent.Source,UNO_QUERY);
+ OUString sKey = StorageContainer::getRegisteredKey(xStorage);
+ if ( sKey.isEmpty() )
+ return;
+
+ TWeakPairVector::const_iterator i = std::find_if(m_aConnections.begin(), m_aConnections.end(),
+ [&sKey] (const TWeakPairVector::value_type& conn) {
+ return conn.second.first == sKey;
+ });
+
+ OSL_ENSURE( i != m_aConnections.end(), "ODriverDelegator::preCommit: they're committing a storage which I do not know!" );
+ if ( i == m_aConnections.end() )
+ return;
+
+ try
+ {
+ Reference<XConnection> xConnection(i->first,UNO_QUERY);
+ if ( xConnection.is() )
+ {
+ Reference< XStatement> xStmt = xConnection->createStatement();
+ OSL_ENSURE( xStmt.is(), "ODriverDelegator::preCommit: no statement!" );
+ if ( xStmt.is() )
+ xStmt->execute( "SET WRITE_DELAY 0" );
+
+ bool bPreviousAutoCommit = xConnection->getAutoCommit();
+ xConnection->setAutoCommit( false );
+ xConnection->commit();
+ xConnection->setAutoCommit( bPreviousAutoCommit );
+
+ if ( xStmt.is() )
+ xStmt->execute( "SET WRITE_DELAY 60" );
+ }
+ }
+ catch(Exception&)
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "ODriverDelegator::preCommit" );
+ }
+ }
+
+ void SAL_CALL ODriverDelegator::commited( const css::lang::EventObject& /*aEvent*/ )
+ {
+ }
+
+ void SAL_CALL ODriverDelegator::preRevert( const css::lang::EventObject& /*aEvent*/ )
+ {
+ }
+
+ void SAL_CALL ODriverDelegator::reverted( const css::lang::EventObject& /*aEvent*/ )
+ {
+ }
+
+ namespace
+ {
+
+ const char* lcl_getCollationForLocale( const OUString& _rLocaleString, bool _bAcceptCountryMismatch = false )
+ {
+ static const char* pTranslations[] =
+ {
+ "af-ZA", "Afrikaans",
+ "am-ET", "Amharic",
+ "ar", "Arabic",
+ "as-IN", "Assamese",
+ "az-AZ", "Azerbaijani_Latin",
+ "az-cyrillic", "Azerbaijani_Cyrillic",
+ "be-BY", "Belarusian",
+ "bg-BG", "Bulgarian",
+ "bn-IN", "Bengali",
+ "bo-CN", "Tibetan",
+ "bs-BA", "Bosnian",
+ "ca-ES", "Catalan",
+ "cs-CZ", "Czech",
+ "cy-GB", "Welsh",
+ "da-DK", "Danish",
+ "de-DE", "German",
+ "el-GR", "Greek",
+ "en-US", "Latin1_General",
+ "es-ES", "Spanish",
+ "et-EE", "Estonian",
+ "eu", "Basque",
+ "fi-FI", "Finnish",
+ "fr-FR", "French",
+ "gn-PY", "Guarani",
+ "gu-IN", "Gujarati",
+ "ha-NG", "Hausa",
+ "he-IL", "Hebrew",
+ "hi-IN", "Hindi",
+ "hr-HR", "Croatian",
+ "hu-HU", "Hungarian",
+ "hy-AM", "Armenian",
+ "id-ID", "Indonesian",
+ "ig-NG", "Igbo",
+ "is-IS", "Icelandic",
+ "it-IT", "Italian",
+ "iu-CA", "Inuktitut",
+ "ja-JP", "Japanese",
+ "ka-GE", "Georgian",
+ "kk-KZ", "Kazakh",
+ "km-KH", "Khmer",
+ "kn-IN", "Kannada",
+ "ko-KR", "Korean",
+ "kok-IN", "Konkani",
+ "ks", "Kashmiri",
+ "ky-KG", "Kirghiz",
+ "lo-LA", "Lao",
+ "lt-LT", "Lithuanian",
+ "lv-LV", "Latvian",
+ "mi-NZ", "Maori",
+ "mk-MK", "Macedonian",
+ "ml-IN", "Malayalam",
+ "mn-MN", "Mongolian",
+ "mni-IN", "Manipuri",
+ "mr-IN", "Marathi",
+ "ms-MY", "Malay",
+ "mt-MT", "Maltese",
+ "my-MM", "Burmese",
+ "nb-NO", "Danish_Norwegian",
+ "ne-NP", "Nepali",
+ "nl-NL", "Dutch",
+ "nn-NO", "Norwegian",
+ "or-IN", "Odia",
+ "pa-IN", "Punjabi",
+ "pl-PL", "Polish",
+ "ps-AF", "Pashto",
+ "pt-PT", "Portuguese",
+ "ro-RO", "Romanian",
+ "ru-RU", "Russian",
+ "sa-IN", "Sanskrit",
+ "sd-IN", "Sindhi",
+ "sk-SK", "Slovak",
+ "sl-SI", "Slovenian",
+ "so-SO", "Somali",
+ "sq-AL", "Albanian",
+ "sr-YU", "Serbian_Cyrillic",
+ "sv-SE", "Swedish",
+ "sw-KE", "Swahili",
+ "ta-IN", "Tamil",
+ "te-IN", "Telugu",
+ "tg-TJ", "Tajik",
+ "th-TH", "Thai",
+ "tk-TM", "Turkmen",
+ "tn-BW", "Tswana",
+ "tr-TR", "Turkish",
+ "tt-RU", "Tatar",
+ "uk-UA", "Ukrainian",
+ "ur-PK", "Urdu",
+ "uz-UZ", "Uzbek_Latin",
+ "ven-ZA", "Venda",
+ "vi-VN", "Vietnamese",
+ "yo-NG", "Yoruba",
+ "zh-CN", "Chinese",
+ "zu-ZA", "Zulu",
+ nullptr, nullptr
+ };
+
+ OUString sLocaleString( _rLocaleString );
+ char nCompareTermination = 0;
+
+ if ( _bAcceptCountryMismatch )
+ {
+ // strip the country part from the compare string
+ sal_Int32 nCountrySep = sLocaleString.indexOf( '-' );
+ if ( nCountrySep > -1 )
+ sLocaleString = sLocaleString.copy( 0, nCountrySep );
+
+ // the entries in the translation table are compared until the
+ // - character only, not until the terminating 0
+ nCompareTermination = '-';
+ }
+
+ const char** pLookup = pTranslations;
+ for ( ; *pLookup; pLookup +=2 )
+ {
+ sal_Int32 nCompareUntil = 0;
+ while ( (*pLookup)[ nCompareUntil ] != nCompareTermination && (*pLookup)[ nCompareUntil ] != 0 )
+ ++nCompareUntil;
+
+ if ( sLocaleString.equalsAsciiL( *pLookup, nCompareUntil ) )
+ return *( pLookup + 1 );
+ }
+
+ if ( !_bAcceptCountryMismatch )
+ // second round, this time without matching the country
+ return lcl_getCollationForLocale( _rLocaleString, true );
+
+ OSL_FAIL( "lcl_getCollationForLocale: unknown locale string, falling back to Latin1_General!" );
+ return "Latin1_General";
+ }
+
+
+ OUString lcl_getSystemLocale( const Reference< XComponentContext >& _rxContext )
+ {
+ OUString sLocaleString = "en-US";
+ try
+ {
+
+ Reference< XMultiServiceFactory > xConfigProvider(
+ css::configuration::theDefaultProvider::get( _rxContext ) );
+
+
+ // arguments for creating the config access
+ Sequence<Any> aArguments(comphelper::InitAnyPropertySequence(
+ {
+ {"nodepath", Any(OUString("/org.openoffice.Setup/L10N" ))}, // the path to the node to open
+ {"depth", Any(sal_Int32(-1))}, // the depth: -1 means unlimited
+ }));
+ // create the access
+ Reference< XPropertySet > xNode(
+ xConfigProvider->createInstanceWithArguments(
+ "com.sun.star.configuration.ConfigurationAccess",
+ aArguments ),
+ UNO_QUERY );
+ OSL_ENSURE( xNode.is(), "lcl_getSystemLocale: invalid access returned (should throw an exception instead)!" );
+
+
+ // ask for the system locale setting
+ if ( xNode.is() )
+ xNode->getPropertyValue("ooSetupSystemLocale") >>= sLocaleString;
+ }
+ catch( const Exception& )
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "lcl_getSystemLocale" );
+ }
+ if ( sLocaleString.isEmpty() )
+ {
+ rtl_Locale* pProcessLocale = nullptr;
+ osl_getProcessLocale( &pProcessLocale );
+ sLocaleString = LanguageTag( *pProcessLocale).getBcp47();
+ }
+ return sLocaleString;
+ }
+ }
+
+ void ODriverDelegator::onConnectedNewDatabase( const Reference< XConnection >& _rxConnection )
+ {
+ try
+ {
+ Reference< XStatement > xStatement = _rxConnection->createStatement();
+ OSL_ENSURE( xStatement.is(), "ODriverDelegator::onConnectedNewDatabase: could not create a statement!" );
+ if ( xStatement.is() )
+ {
+ OUStringBuffer aStatement;
+ aStatement.append( "SET DATABASE COLLATION \"" );
+ aStatement.appendAscii( lcl_getCollationForLocale( lcl_getSystemLocale( m_xContext ) ) );
+ aStatement.append( "\"" );
+
+ xStatement->execute( aStatement.makeStringAndClear() );
+ }
+ }
+ catch( const Exception& )
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "ODriverDelegator::onConnectedNewDatabase" );
+ }
+ }
+
+
+} // namespace connectivity
+
+
+extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
+connectivity_hsqldb_ODriverDelegator_implementation(
+ css::uno::XComponentContext* context , css::uno::Sequence<css::uno::Any> const&)
+{
+ return cppu::acquire(new connectivity::ODriverDelegator(context));
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HStorageAccess.cxx b/connectivity/source/drivers/hsqldb/HStorageAccess.cxx
new file mode 100644
index 000000000..36ef9f287
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HStorageAccess.cxx
@@ -0,0 +1,511 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hsqldb/HStorageAccess.hxx>
+#include <com/sun/star/embed/XStorage.hpp>
+#include <hsqldb/HStorageMap.hxx>
+#include "accesslog.hxx"
+#include <osl/diagnose.h>
+#include <tools/diagnose_ex.h>
+
+#include <string.h>
+
+#include <algorithm>
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::embed;
+using namespace ::com::sun::star::io;
+using namespace ::com::sun::star::lang;
+using namespace ::connectivity::hsqldb;
+
+#define ThrowException(env, type, msg) { \
+ env->ThrowNew(env->FindClass(type), msg); }
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
+ * Method: openStream
+ * Signature: (Ljava/lang/String;Ljava/lang/String;I)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_openStream
+ (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key, jint mode)
+{
+#ifdef HSQLDB_DBG
+ {
+ OperationLogFile( env, name, "data" ).logOperation( "openStream" );
+ LogFile( env, name, "data" ).create();
+ }
+#endif
+
+ StorageContainer::registerStream(env,name,key,mode);
+}
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
+ * Method: close
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_close
+ (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key)
+{
+#ifdef HSQLDB_DBG
+ {
+ OUString sKey = StorageContainer::jstring2ustring(env,key);
+ OUString sName = StorageContainer::jstring2ustring(env,name);
+ }
+#endif
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ Reference< XOutputStream> xFlush = pHelper ? pHelper->getOutputStream() : Reference< XOutputStream>();
+ if ( xFlush.is() )
+ try
+ {
+ xFlush->flush();
+ }
+ catch(const Exception&)
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "NativeStorageAccess::close: caught an exception while flushing!" );
+ }
+#ifdef HSQLDB_DBG
+ {
+ OperationLogFile aOpLog( env, name, "data" );
+ aOpLog.logOperation( "close" );
+ aOpLog.close();
+
+ LogFile aDataLog( env, name, "data" );
+ aDataLog.close();
+ }
+#endif
+
+ StorageContainer::revokeStream(env,name,key);
+}
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
+ * Method: getFilePointer
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)J
+ */
+extern "C" SAL_JNI_EXPORT jlong JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_getFilePointer
+ (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "data" );
+ aOpLog.logOperation( "getFilePointer" );
+#endif
+
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ OSL_ENSURE(pHelper,"No stream helper!");
+
+ jlong nReturn = pHelper ? pHelper->getSeek()->getPosition() : jlong(0);
+#ifdef HSQLDB_DBG
+ aOpLog.logReturn( nReturn );
+#endif
+ return nReturn;
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
+ * Method: length
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)J
+ */
+extern "C" SAL_JNI_EXPORT jlong JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_length
+ (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "data" );
+ aOpLog.logOperation( "length" );
+#endif
+
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ OSL_ENSURE(pHelper,"No stream helper!");
+
+ jlong nReturn = pHelper ? pHelper->getSeek()->getLength() :jlong(0);
+#ifdef HSQLDB_DBG
+ aOpLog.logReturn( nReturn );
+#endif
+ return nReturn;
+}
+
+
+jint read_from_storage_stream( JNIEnv * env, jstring name, jstring key )
+{
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ Reference< XInputStream> xIn = pHelper ? pHelper->getInputStream() : Reference< XInputStream>();
+ OSL_ENSURE(xIn.is(),"Input stream is NULL!");
+ if ( !xIn.is() )
+ return -1;
+
+ Sequence< ::sal_Int8 > aData(1);
+ sal_Int32 nBytesRead = -1;
+ try
+ {
+ nBytesRead = xIn->readBytes(aData,1);
+ }
+ catch(const Exception& e)
+ {
+ StorageContainer::throwJavaException(e,env);
+ return -1;
+
+ }
+ if (nBytesRead <= 0)
+ {
+ return -1;
+ }
+ else
+ {
+ return static_cast<unsigned char>(aData[0]);
+ }
+ return -1;
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
+ * Method: read
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)I
+ */
+extern "C" SAL_JNI_EXPORT jint JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_read__Ljava_lang_String_2Ljava_lang_String_2
+ (JNIEnv* env, jobject /*obj_this*/, jstring name, jstring key)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "data" );
+ aOpLog.logOperation( "read" );
+
+ DataLogFile aDataLog( env, name, "data" );
+ return read_from_storage_stream( env, obj_this, name, key, &aDataLog );
+#else
+ return read_from_storage_stream( env, name, key );
+#endif
+}
+
+
+jint read_from_storage_stream_into_buffer( JNIEnv * env, jstring name, jstring key, jbyteArray buffer, jint off, jint len )
+{
+#ifdef HSQLDB_DBG
+ {
+ OUString sKey = StorageContainer::jstring2ustring(env,key);
+ OUString sName = StorageContainer::jstring2ustring(env,name);
+ }
+#endif
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ Reference< XInputStream> xIn = pHelper ? pHelper->getInputStream() : Reference< XInputStream>();
+ OSL_ENSURE(xIn.is(),"Input stream is NULL!");
+ if ( xIn.is() )
+ {
+ jsize nLen = env->GetArrayLength(buffer);
+ if ( nLen < len || len <= 0 )
+ {
+ ThrowException( env,
+ "java/io/IOException",
+ "len is greater or equal to the buffer size");
+ return -1;
+ }
+ sal_Int32 nBytesRead = -1;
+
+ Sequence< ::sal_Int8 > aData(nLen);
+ try
+ {
+ nBytesRead = xIn->readBytes(aData, len);
+ }
+ catch(const Exception& e)
+ {
+ StorageContainer::throwJavaException(e,env);
+ return -1;
+ }
+
+ if (nBytesRead <= 0)
+ return -1;
+ env->SetByteArrayRegion(buffer,off,nBytesRead,reinterpret_cast<const jbyte*>(&aData[0]));
+
+ return nBytesRead;
+ }
+ ThrowException( env,
+ "java/io/IOException",
+ "Stream is not valid");
+ return -1;
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
+ * Method: read
+ * Signature: (Ljava/lang/String;Ljava/lang/String;[BII)I
+ */
+extern "C" SAL_JNI_EXPORT jint JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_read__Ljava_lang_String_2Ljava_lang_String_2_3BII
+ (JNIEnv * env, jobject obj_this,jstring name, jstring key, jbyteArray buffer, jint off, jint len)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "data" );
+ aOpLog.logOperation( "read( byte[], int, int )" );
+
+ DataLogFile aDataLog( env, name, "data" );
+ return read_from_storage_stream_into_buffer( env, obj_this, name, key, buffer, off, len, &aDataLog );
+#else
+ (void)obj_this;
+ return read_from_storage_stream_into_buffer( env, name, key, buffer, off, len );
+#endif
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
+ * Method: readInt
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)I
+ */
+extern "C" SAL_JNI_EXPORT jint JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_readInt
+ (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "data" );
+ aOpLog.logOperation( "readInt" );
+#endif
+
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ Reference< XInputStream> xIn = pHelper ? pHelper->getInputStream() : Reference< XInputStream>();
+ OSL_ENSURE(xIn.is(),"Input stream is NULL!");
+ if ( xIn.is() )
+ {
+ Sequence< ::sal_Int8 > aData(4);
+ sal_Int32 nBytesRead = -1;
+ try
+ {
+ nBytesRead = xIn->readBytes(aData, 4);
+ }
+ catch(const Exception& e)
+ {
+ StorageContainer::throwJavaException(e,env);
+ return -1;
+ }
+
+ if ( nBytesRead != 4 ) {
+ ThrowException( env,
+ "java/io/IOException",
+ "Bytes read != 4");
+ return -1;
+ }
+
+ Sequence< sal_Int32 > ch(4);
+ std::transform(aData.begin(), aData.end(), ch.getArray(),
+ [](auto c) { return static_cast<unsigned char>(c); });
+
+ if ((ch[0] | ch[1] | ch[2] | ch[3]) < 0)
+ {
+ ThrowException( env,
+ "java/io/IOException",
+ "One byte is < 0");
+ return -1;
+ }
+ jint nRet = (ch[0] << 24) + (ch[1] << 16) + (ch[2] << 8) + (ch[3] << 0);
+#ifdef HSQLDB_DBG
+ DataLogFile aDataLog( env, name, "data" );
+ aDataLog.write( nRet );
+
+ aOpLog.logReturn( nRet );
+#endif
+ return nRet;
+ }
+ ThrowException( env,
+ "java/io/IOException",
+ "No InputStream");
+ return -1;
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
+ * Method: seek
+ * Signature: (Ljava/lang/String;Ljava/lang/String;J)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_seek
+ (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key, jlong position)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "data" );
+ aOpLog.logOperation( "seek", position );
+#endif
+
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ Reference< XSeekable> xSeek = pHelper ? pHelper->getSeek() : Reference< XSeekable>();
+
+ OSL_ENSURE(xSeek.is(),"No Seekable stream!");
+ if (!xSeek)
+ return;
+
+#ifdef HSQLDB_DBG
+ DataLogFile aDataLog( env, name, "data" );
+#endif
+
+ ::sal_Int64 nLen = xSeek->getLength();
+ if ( nLen < position)
+ {
+ static const ::sal_Int64 BUFFER_SIZE = 9192;
+ #ifdef HSQLDB_DBG
+ aDataLog.seek( nLen );
+ #endif
+ xSeek->seek(nLen);
+ Reference< XOutputStream> xOut = pHelper->getOutputStream();
+ OSL_ENSURE(xOut.is(),"No output stream!");
+
+ ::sal_Int64 diff = position - nLen;
+ sal_Int32 n;
+ while( diff != 0 )
+ {
+ if ( BUFFER_SIZE < diff )
+ {
+ n = static_cast<sal_Int32>(BUFFER_SIZE);
+ diff = diff - BUFFER_SIZE;
+ }
+ else
+ {
+ n = static_cast<sal_Int32>(diff);
+ diff = 0;
+ }
+ Sequence< ::sal_Int8 > aData(n);
+ memset(aData.getArray(),0,n);
+ xOut->writeBytes(aData);
+ #ifdef HSQLDB_DBG
+ aDataLog.write( aData.getConstArray(), n );
+ #endif
+ }
+ }
+ xSeek->seek(position);
+ OSL_ENSURE(xSeek->getPosition() == position,"Wrong position after seeking the stream");
+
+#ifdef HSQLDB_DBG
+ aDataLog.seek( position );
+ OSL_ENSURE( xSeek->getPosition() == aDataLog.tell(), "Wrong position after seeking the stream" );
+#endif
+}
+
+
+void write_to_storage_stream_from_buffer( JNIEnv* env, jstring name, jstring key, jbyteArray buffer, jint off, jint len )
+{
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ Reference< XOutputStream> xOut = pHelper ? pHelper->getOutputStream() : Reference< XOutputStream>();
+ OSL_ENSURE(xOut.is(),"Stream is NULL");
+
+ try
+ {
+ if ( xOut.is() )
+ {
+ jbyte *buf = env->GetByteArrayElements(buffer,nullptr);
+ if (env->ExceptionCheck())
+ {
+ env->ExceptionClear();
+ OSL_FAIL("ExceptionClear");
+ }
+ OSL_ENSURE(buf,"buf is NULL");
+ if ( buf && len > 0 && len <= env->GetArrayLength(buffer))
+ {
+ Sequence< ::sal_Int8 > aData(reinterpret_cast<sal_Int8 *>(buf + off),len);
+ env->ReleaseByteArrayElements(buffer, buf, JNI_ABORT);
+ xOut->writeBytes(aData);
+ }
+ }
+ else
+ {
+ ThrowException( env,
+ "java/io/IOException",
+ "No OutputStream");
+ }
+ }
+ catch(const Exception& e)
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "Exception caught! : write [BII)V");
+ StorageContainer::throwJavaException(e,env);
+ }
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
+ * Method: write
+ * Signature: (Ljava/lang/String;Ljava/lang/String;[BII)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_write
+ (JNIEnv * env, jobject obj_this,jstring name, jstring key, jbyteArray buffer, jint off, jint len)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "data" );
+ aOpLog.logOperation( "write( byte[], int, int )" );
+
+ DataLogFile aDataLog( env, name, "data" );
+ write_to_storage_stream_from_buffer( env, obj_this, name, key, buffer, off, len, &aDataLog );
+#else
+ (void)obj_this;
+ write_to_storage_stream_from_buffer( env, name, key, buffer, off, len );
+#endif
+}
+
+
+void write_to_storage_stream( JNIEnv* env, jstring name, jstring key, jint v )
+{
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ Reference< XOutputStream> xOut = pHelper ? pHelper->getOutputStream() : Reference< XOutputStream>();
+ OSL_ENSURE(xOut.is(),"Stream is NULL");
+ try
+ {
+ if ( xOut.is() )
+ {
+ Sequence< ::sal_Int8 > oneByte
+ {
+ static_cast<sal_Int8>((v >> 24) & 0xFF),
+ static_cast<sal_Int8>((v >> 16) & 0xFF),
+ static_cast<sal_Int8>((v >> 8) & 0xFF),
+ static_cast<sal_Int8>((v >> 0) & 0xFF)
+ };
+
+ xOut->writeBytes(oneByte);
+ }
+ else
+ {
+ ThrowException( env,
+ "java/io/IOException",
+ "No OutputStream");
+ }
+ }
+ catch(const Exception& e)
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "writeBytes(aData);");
+ StorageContainer::throwJavaException(e,env);
+ }
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
+ * Method: writeInt
+ * Signature: (Ljava/lang/String;Ljava/lang/String;I)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_writeInt
+ (JNIEnv * env, jobject obj_this,jstring name, jstring key, jint v)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "data" );
+ aOpLog.logOperation( "writeInt" );
+
+ DataLogFile aDataLog( env, name, "data" );
+ write_to_storage_stream( env, name, key, v, &aDataLog );
+#else
+ (void)obj_this;
+ write_to_storage_stream( env, name, key, v );
+#endif
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HStorageMap.cxx b/connectivity/source/drivers/hsqldb/HStorageMap.cxx
new file mode 100644
index 000000000..aba88f192
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HStorageMap.cxx
@@ -0,0 +1,361 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hsqldb/HStorageMap.hxx>
+#include <comphelper/types.hxx>
+#include <com/sun/star/embed/XTransactionBroadcaster.hpp>
+#include <com/sun/star/embed/XTransactedObject.hpp>
+#include <com/sun/star/embed/ElementModes.hpp>
+#include <com/sun/star/lang/DisposedException.hpp>
+#include <osl/diagnose.h>
+#include <sal/log.hxx>
+#include <uno/mapping.hxx>
+#include <algorithm>
+#include <tools/diagnose_ex.h>
+
+namespace connectivity::hsqldb
+{
+
+ using namespace ::com::sun::star::uno;
+ using namespace ::com::sun::star::lang;
+ using namespace ::com::sun::star::embed;
+ using namespace ::com::sun::star::io;
+
+ StreamHelper::StreamHelper(const Reference< XStream>& _xStream)
+ : m_xStream(_xStream)
+ {
+ }
+
+ StreamHelper::~StreamHelper()
+ {
+ try
+ {
+ m_xStream.clear();
+ m_xSeek.clear();
+ if ( m_xInputStream.is() )
+ {
+ m_xInputStream->closeInput();
+ m_xInputStream.clear();
+ }
+ // this is done implicitly by the closing of the input stream
+ else if ( m_xOutputStream.is() )
+ {
+ m_xOutputStream->closeOutput();
+ try
+ {
+ ::comphelper::disposeComponent(m_xOutputStream);
+ }
+ catch(const DisposedException&)
+ {
+ }
+ catch(const Exception&)
+ {
+ OSL_FAIL("Could not dispose OutputStream");
+ }
+ m_xOutputStream.clear();
+ }
+ }
+ catch(const Exception&)
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "");
+ }
+ }
+
+ Reference< XInputStream> const & StreamHelper::getInputStream()
+ {
+ if ( !m_xInputStream.is() )
+ m_xInputStream = m_xStream->getInputStream();
+ return m_xInputStream;
+ }
+
+ Reference< XOutputStream> const & StreamHelper::getOutputStream()
+ {
+ if ( !m_xOutputStream.is() )
+ m_xOutputStream = m_xStream->getOutputStream();
+ return m_xOutputStream;
+ }
+
+ Reference< XSeekable> const & StreamHelper::getSeek()
+ {
+ if ( !m_xSeek.is() )
+ m_xSeek.set(m_xStream,UNO_QUERY);
+ return m_xSeek;
+ }
+
+ css::uno::Reference<css::embed::XStorage> StorageData::mapStorage()
+ const
+ {
+ css::uno::Environment env(css::uno::Environment::getCurrent());
+ if (!(env.is() && storageEnvironment.is())) {
+ throw css::uno::RuntimeException("cannot get environments");
+ }
+ if (env.get() == storageEnvironment.get()) {
+ return storage;
+ } else {
+ css::uno::Mapping map(storageEnvironment, env);
+ if (!map.is()) {
+ throw css::uno::RuntimeException("cannot get mapping");
+ }
+ css::uno::Reference<css::embed::XStorage> mapped;
+ map.mapInterface(
+ reinterpret_cast<void **>(&mapped), storage.get(),
+ cppu::UnoType<css::embed::XStorage>::get());
+ return mapped;
+ }
+ }
+
+ static TStorages& lcl_getStorageMap()
+ {
+ static TStorages s_aMap;
+ return s_aMap;
+ }
+
+ static OUString lcl_getNextCount()
+ {
+ static sal_Int32 s_nCount = 0;
+ return OUString::number(s_nCount++);
+ }
+
+ OUString StorageContainer::removeURLPrefix(std::u16string_view _sURL,const OUString& _sFileURL)
+ {
+ return OUString(_sURL.substr(_sFileURL.getLength()+1));
+ }
+
+ OUString StorageContainer::removeOldURLPrefix(const OUString& _sURL)
+ {
+ OUString sRet = _sURL;
+#if defined(_WIN32)
+ sal_Int32 nIndex = sRet.lastIndexOf('\\');
+#else
+ sal_Int32 nIndex = sRet.lastIndexOf('/');
+#endif
+ if ( nIndex != -1 )
+ {
+ sRet = _sURL.copy(nIndex+1);
+ }
+ return sRet;
+
+ }
+ /*****************************************************************************/
+ /* convert jstring to rtl_uString */
+
+ OUString StorageContainer::jstring2ustring(JNIEnv * env, jstring jstr)
+ {
+ if (env->ExceptionCheck())
+ {
+ env->ExceptionClear();
+ OSL_FAIL("ExceptionClear");
+ }
+ OUString aStr;
+ if ( jstr )
+ {
+ jboolean bCopy(true);
+ const jchar* pChar = env->GetStringChars(jstr,&bCopy);
+ jsize len = env->GetStringLength(jstr);
+ aStr = OUString(
+ reinterpret_cast<sal_Unicode const *>(pChar), len);
+
+ if(bCopy)
+ env->ReleaseStringChars(jstr,pChar);
+ }
+
+ if (env->ExceptionCheck())
+ {
+ env->ExceptionClear();
+ OSL_FAIL("ExceptionClear");
+ }
+ return aStr;
+ }
+
+
+ OUString StorageContainer::registerStorage(const Reference< XStorage>& _xStorage,const OUString& _sURL)
+ {
+ OSL_ENSURE(_xStorage.is(),"Storage is NULL!");
+ TStorages& rMap = lcl_getStorageMap();
+ // check if the storage is already in our map
+ TStorages::const_iterator aFind = std::find_if(rMap.begin(),rMap.end(),
+ [&_xStorage] (const TStorages::value_type& storage) {
+ return storage.second.mapStorage() == _xStorage;
+ });
+
+ if ( aFind == rMap.end() )
+ {
+ aFind = rMap.insert(TStorages::value_type(lcl_getNextCount(), {_xStorage, css::uno::Environment::getCurrent(), _sURL, TStreamMap()})).first;
+ }
+
+ return aFind->first;
+ }
+
+ TStorages::mapped_type StorageContainer::getRegisteredStorage(const OUString& _sKey)
+ {
+ TStorages::mapped_type aRet;
+ TStorages& rMap = lcl_getStorageMap();
+ TStorages::const_iterator aFind = rMap.find(_sKey);
+ OSL_ENSURE(aFind != rMap.end(),"Storage could not be found in list!");
+ if ( aFind != rMap.end() )
+ aRet = aFind->second;
+
+ return aRet;
+ }
+
+ OUString StorageContainer::getRegisteredKey(const Reference< XStorage>& _xStorage)
+ {
+ OUString sKey;
+ OSL_ENSURE(_xStorage.is(),"Storage is NULL!");
+ TStorages& rMap = lcl_getStorageMap();
+ // check if the storage is already in our map
+ TStorages::const_iterator aFind = std::find_if(rMap.begin(),rMap.end(),
+ [&_xStorage] (const TStorages::value_type& storage) {
+ return storage.second.mapStorage() == _xStorage;
+ });
+
+ if ( aFind != rMap.end() )
+ sKey = aFind->first;
+ return sKey;
+ }
+
+ void StorageContainer::revokeStorage(const OUString& _sKey,const Reference<XTransactionListener>& _xListener)
+ {
+ TStorages& rMap = lcl_getStorageMap();
+ TStorages::iterator aFind = rMap.find(_sKey);
+ if ( aFind == rMap.end() )
+ return;
+
+ try
+ {
+ if ( _xListener.is() )
+ {
+ Reference<XTransactionBroadcaster> xBroad(aFind->second.mapStorage(),UNO_QUERY);
+ if ( xBroad.is() )
+ xBroad->removeTransactionListener(_xListener);
+ Reference<XTransactedObject> xTrans(aFind->second.mapStorage(),UNO_QUERY);
+ if ( xTrans.is() )
+ xTrans->commit();
+ }
+ }
+ catch(const Exception&)
+ {
+ }
+ rMap.erase(aFind);
+ }
+
+ TStreamMap::mapped_type StorageContainer::registerStream(JNIEnv * env,jstring name, jstring key,sal_Int32 _nMode)
+ {
+ TStreamMap::mapped_type pHelper;
+ TStorages& rMap = lcl_getStorageMap();
+ OUString sKey = jstring2ustring(env,key);
+ TStorages::iterator aFind = rMap.find(sKey);
+ OSL_ENSURE(aFind != rMap.end(),"Storage could not be found in list!");
+ if ( aFind != rMap.end() )
+ {
+ TStorages::mapped_type aStoragePair = StorageContainer::getRegisteredStorage(sKey);
+ auto storage = aStoragePair.mapStorage();
+ OSL_ENSURE(storage.is(),"No Storage available!");
+ if ( storage.is() )
+ {
+ OUString sOrgName = StorageContainer::jstring2ustring(env,name);
+ OUString sName = removeURLPrefix(sOrgName,aStoragePair.url);
+ TStreamMap::iterator aStreamFind = aFind->second.streams.find(sName);
+ OSL_ENSURE( aStreamFind == aFind->second.streams.end(),"A Stream was already registered for this object!");
+ if ( aStreamFind != aFind->second.streams.end() )
+ {
+ pHelper = aStreamFind->second;
+ }
+ else
+ {
+ try
+ {
+ try
+ {
+ pHelper = std::make_shared<StreamHelper>(storage->openStreamElement(sName,_nMode));
+ }
+ catch(const Exception&)
+ {
+ OUString sStrippedName = removeOldURLPrefix(sOrgName);
+
+ if ( (_nMode & ElementModes::WRITE) != ElementModes::WRITE )
+ {
+ bool bIsStream = true;
+ try
+ {
+ bIsStream = storage->isStreamElement(sStrippedName);
+ }
+ catch(const Exception&)
+ {
+ bIsStream = false;
+ }
+ if ( !bIsStream )
+ return pHelper; // readonly file without data stream
+ }
+ pHelper = std::make_shared<StreamHelper>(storage->openStreamElement( sStrippedName, _nMode ) );
+ }
+ aFind->second.streams.emplace(sName,pHelper);
+ }
+ catch(const Exception& e)
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "[HSQLDB-SDBC] caught an exception while opening a stream\n"
+ "Name: " << sName
+ << "\nMode: 0x" << ( _nMode < 16 ? "0" : "")
+ << std::hex << _nMode );
+ StorageContainer::throwJavaException(e,env);
+ }
+ }
+ }
+ }
+ return pHelper;
+ }
+
+ void StorageContainer::revokeStream( JNIEnv * env,jstring name, jstring key)
+ {
+ TStorages& rMap = lcl_getStorageMap();
+ TStorages::iterator aFind = rMap.find(jstring2ustring(env,key));
+ OSL_ENSURE(aFind != rMap.end(),"Storage could not be found in list!");
+ if ( aFind != rMap.end() )
+ aFind->second.streams.erase(removeURLPrefix(jstring2ustring(env,name),aFind->second.url));
+ }
+
+ TStreamMap::mapped_type StorageContainer::getRegisteredStream( JNIEnv * env,jstring name, jstring key)
+ {
+ TStreamMap::mapped_type pRet;
+ TStorages& rMap = lcl_getStorageMap();
+ TStorages::const_iterator aFind = rMap.find(jstring2ustring(env,key));
+ OSL_ENSURE(aFind != rMap.end(),"Storage could not be found in list!");
+ if ( aFind != rMap.end() )
+ {
+ TStreamMap::const_iterator aStreamFind = aFind->second.streams.find(removeURLPrefix(jstring2ustring(env,name),aFind->second.url));
+ if ( aStreamFind != aFind->second.streams.end() )
+ pRet = aStreamFind->second;
+ }
+
+ return pRet;
+ }
+
+ void StorageContainer::throwJavaException(const Exception& _aException,JNIEnv * env)
+ {
+ if (env->ExceptionCheck())
+ env->ExceptionClear();
+ SAL_WARN("connectivity.hsqldb", "forwarding Exception: " << _aException );
+ OString cstr( OUStringToOString(_aException.Message, RTL_TEXTENCODING_JAVA_UTF8 ) );
+ env->ThrowNew(env->FindClass("java/io/IOException"), cstr.getStr());
+ }
+
+} // namespace
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HTable.cxx b/connectivity/source/drivers/hsqldb/HTable.cxx
new file mode 100644
index 000000000..42ca7b527
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HTable.cxx
@@ -0,0 +1,386 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hsqldb/HTable.hxx>
+#include <com/sun/star/beans/PropertyAttribute.hpp>
+#include <com/sun/star/sdbcx/Privilege.hpp>
+#include <comphelper/property.hxx>
+#include <comphelper/servicehelper.hxx>
+#include <comphelper/types.hxx>
+#include <connectivity/dbtools.hxx>
+#include <connectivity/TKeys.hxx>
+#include <connectivity/TIndexes.hxx>
+#include <hsqldb/HColumns.hxx>
+#include <TConnection.hxx>
+
+#include <tools/diagnose_ex.h>
+
+
+using namespace ::comphelper;
+using namespace connectivity::hsqldb;
+using namespace connectivity::sdbcx;
+using namespace connectivity;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::sdbcx;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::lang;
+
+OHSQLTable::OHSQLTable( sdbcx::OCollection* _pTables,
+ const Reference< XConnection >& _xConnection)
+ :OTableHelper(_pTables,_xConnection,true)
+{
+ // we create a new table here, so we should have all the rights or ;-)
+ m_nPrivileges = Privilege::DROP |
+ Privilege::REFERENCE |
+ Privilege::ALTER |
+ Privilege::CREATE |
+ Privilege::READ |
+ Privilege::DELETE |
+ Privilege::UPDATE |
+ Privilege::INSERT |
+ Privilege::SELECT;
+ construct();
+}
+
+OHSQLTable::OHSQLTable( sdbcx::OCollection* _pTables,
+ const Reference< XConnection >& _xConnection,
+ const OUString& Name,
+ const OUString& Type,
+ const OUString& Description ,
+ const OUString& SchemaName,
+ const OUString& CatalogName,
+ sal_Int32 _nPrivileges
+ ) : OTableHelper( _pTables,
+ _xConnection,
+ true,
+ Name,
+ Type,
+ Description,
+ SchemaName,
+ CatalogName)
+ , m_nPrivileges(_nPrivileges)
+{
+ construct();
+}
+
+void OHSQLTable::construct()
+{
+ OTableHelper::construct();
+ if ( !isNew() )
+ registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PRIVILEGES), PROPERTY_ID_PRIVILEGES,PropertyAttribute::READONLY,&m_nPrivileges, cppu::UnoType<decltype(m_nPrivileges)>::get());
+}
+
+::cppu::IPropertyArrayHelper* OHSQLTable::createArrayHelper( sal_Int32 /*_nId*/ ) const
+{
+ return doCreateArrayHelper();
+}
+
+::cppu::IPropertyArrayHelper & OHSQLTable::getInfoHelper()
+{
+ return *static_cast<OHSQLTable_PROP*>(this)->getArrayHelper(isNew() ? 1 : 0);
+}
+
+sdbcx::OCollection* OHSQLTable::createColumns(const ::std::vector< OUString>& _rNames)
+{
+ OHSQLColumns* pColumns = new OHSQLColumns(*this,m_aMutex,_rNames);
+ pColumns->setParent(this);
+ return pColumns;
+}
+
+sdbcx::OCollection* OHSQLTable::createKeys(const ::std::vector< OUString>& _rNames)
+{
+ return new OKeysHelper(this,m_aMutex,_rNames);
+}
+
+sdbcx::OCollection* OHSQLTable::createIndexes(const ::std::vector< OUString>& _rNames)
+{
+ return new OIndexesHelper(this,m_aMutex,_rNames);
+}
+
+const Sequence< sal_Int8 > & OHSQLTable::getUnoTunnelId()
+{
+ static const comphelper::UnoIdInit implId;
+ return implId.getSeq();
+}
+
+// css::lang::XUnoTunnel
+
+sal_Int64 OHSQLTable::getSomething( const Sequence< sal_Int8 > & rId )
+{
+ return comphelper::getSomethingImpl(rId, this,
+ comphelper::FallbackToGetSomethingOf<OTable_TYPEDEF>{});
+}
+
+// XAlterTable
+void SAL_CALL OHSQLTable::alterColumnByName( const OUString& colName, const Reference< XPropertySet >& descriptor )
+{
+ ::osl::MutexGuard aGuard(m_aMutex);
+ checkDisposed(
+#ifdef __GNUC__
+ ::connectivity::sdbcx::OTableDescriptor_BASE::rBHelper.bDisposed
+#else
+ rBHelper.bDisposed
+#endif
+ );
+
+ if ( !m_xColumns || !m_xColumns->hasByName(colName) )
+ throw NoSuchElementException(colName,*this);
+
+
+ if ( !isNew() )
+ {
+ // first we have to check what should be altered
+ Reference<XPropertySet> xProp;
+ m_xColumns->getByName(colName) >>= xProp;
+ // first check the types
+ sal_Int32 nOldType = 0,nNewType = 0,nOldPrec = 0,nNewPrec = 0,nOldScale = 0,nNewScale = 0;
+ OUString sOldTypeName, sNewTypeName;
+
+ ::dbtools::OPropertyMap& rProp = OMetaConnection::getPropMap();
+
+ // type/typename
+ xProp->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_TYPE)) >>= nOldType;
+ descriptor->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_TYPE)) >>= nNewType;
+ xProp->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_TYPENAME)) >>= sOldTypeName;
+ descriptor->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_TYPENAME))>>= sNewTypeName;
+
+ // and precision and scale
+ xProp->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_PRECISION)) >>= nOldPrec;
+ descriptor->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_PRECISION))>>= nNewPrec;
+ xProp->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_SCALE)) >>= nOldScale;
+ descriptor->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_SCALE)) >>= nNewScale;
+
+ // second: check the "is nullable" value
+ sal_Int32 nOldNullable = 0,nNewNullable = 0;
+ xProp->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_ISNULLABLE)) >>= nOldNullable;
+ descriptor->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_ISNULLABLE)) >>= nNewNullable;
+
+ // check also the auto_increment
+ bool bOldAutoIncrement = false,bAutoIncrement = false;
+ xProp->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_ISAUTOINCREMENT)) >>= bOldAutoIncrement;
+ descriptor->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_ISAUTOINCREMENT)) >>= bAutoIncrement;
+
+ // now we should look if the name of the column changed
+ OUString sNewColumnName;
+ descriptor->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_NAME)) >>= sNewColumnName;
+ if ( sNewColumnName != colName )
+ {
+ const OUString sQuote = getMetaData()->getIdentifierQuoteString( );
+
+ OUString sSql = getAlterTableColumnPart() +
+ " ALTER COLUMN " +
+ ::dbtools::quoteName(sQuote,colName) +
+ " RENAME TO " +
+ ::dbtools::quoteName(sQuote,sNewColumnName);
+
+ executeStatement(sSql);
+ }
+
+ if ( nOldType != nNewType
+ || sOldTypeName != sNewTypeName
+ || nOldPrec != nNewPrec
+ || nOldScale != nNewScale
+ || nNewNullable != nOldNullable
+ || bOldAutoIncrement != bAutoIncrement )
+ {
+ // special handling because they change the type names to distinguish
+ // if a column should be an auto_increment one
+ if ( bOldAutoIncrement != bAutoIncrement )
+ {
+ /// TODO: insert special handling for auto increment "IDENTITY" and primary key
+ }
+ alterColumnType(nNewType,sNewColumnName,descriptor);
+ }
+
+ // third: check the default values
+ OUString sNewDefault,sOldDefault;
+ xProp->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_DEFAULTVALUE)) >>= sOldDefault;
+ descriptor->getPropertyValue(rProp.getNameByIndex(PROPERTY_ID_DEFAULTVALUE)) >>= sNewDefault;
+
+ if(!sOldDefault.isEmpty())
+ {
+ dropDefaultValue(colName);
+ if(!sNewDefault.isEmpty() && sOldDefault != sNewDefault)
+ alterDefaultValue(sNewDefault,sNewColumnName);
+ }
+ else if(sOldDefault.isEmpty() && !sNewDefault.isEmpty())
+ alterDefaultValue(sNewDefault,sNewColumnName);
+
+ m_xColumns->refresh();
+ }
+ else
+ {
+ if(m_xColumns)
+ {
+ m_xColumns->dropByName(colName);
+ m_xColumns->appendByDescriptor(descriptor);
+ }
+ }
+
+}
+
+void OHSQLTable::alterColumnType(sal_Int32 nNewType,const OUString& _rColName, const Reference<XPropertySet>& _xDescriptor)
+{
+ OUString sSql = getAlterTableColumnPart() + " ALTER COLUMN ";
+#if OSL_DEBUG_LEVEL > 0
+ try
+ {
+ OUString sDescriptorName;
+ OSL_ENSURE( _xDescriptor.is()
+ && ( _xDescriptor->getPropertyValue( OMetaConnection::getPropMap().getNameByIndex( PROPERTY_ID_NAME ) ) >>= sDescriptorName )
+ && ( sDescriptorName == _rColName ),
+ "OHSQLTable::alterColumnType: unexpected column name!" );
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("connectivity.hsqldb");
+ }
+#else
+ (void)_rColName;
+#endif
+
+ rtl::Reference<OHSQLColumn> pColumn = new OHSQLColumn;
+ ::comphelper::copyProperties(_xDescriptor,pColumn);
+ pColumn->setPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE),Any(nNewType));
+
+ sSql += ::dbtools::createStandardColumnPart(pColumn,getConnection());
+ executeStatement(sSql);
+}
+
+void OHSQLTable::alterDefaultValue(std::u16string_view _sNewDefault,const OUString& _rColName)
+{
+ const OUString sQuote = getMetaData()->getIdentifierQuoteString( );
+ OUString sSql = getAlterTableColumnPart() +
+ " ALTER COLUMN " +
+ ::dbtools::quoteName(sQuote,_rColName) +
+ " SET DEFAULT '" + _sNewDefault + "'";
+
+ executeStatement(sSql);
+}
+
+void OHSQLTable::dropDefaultValue(const OUString& _rColName)
+{
+ const OUString sQuote = getMetaData()->getIdentifierQuoteString( );
+ OUString sSql = getAlterTableColumnPart() +
+ " ALTER COLUMN " +
+ ::dbtools::quoteName(sQuote,_rColName) +
+ " DROP DEFAULT";
+
+ executeStatement(sSql);
+}
+
+OUString OHSQLTable::getAlterTableColumnPart() const
+{
+ OUString sSql( "ALTER TABLE " );
+
+ OUString sComposedName( ::dbtools::composeTableName( getMetaData(), m_CatalogName, m_SchemaName, m_Name, true, ::dbtools::EComposeRule::InTableDefinitions ) );
+ sSql += sComposedName;
+
+ return sSql;
+}
+
+void OHSQLTable::executeStatement(const OUString& _rStatement )
+{
+ OUString sSQL = _rStatement;
+ if(sSQL.endsWith(","))
+ sSQL = sSQL.replaceAt(sSQL.getLength()-1, 1, u")");
+
+ Reference< XStatement > xStmt = getConnection()->createStatement( );
+ if ( xStmt.is() )
+ {
+ try { xStmt->execute(sSQL); }
+ catch( const Exception& )
+ {
+ ::comphelper::disposeComponent(xStmt);
+ throw;
+ }
+ ::comphelper::disposeComponent(xStmt);
+ }
+}
+
+Sequence< Type > SAL_CALL OHSQLTable::getTypes( )
+{
+ if ( m_Type == "VIEW" )
+ {
+ Sequence< Type > aTypes = OTableHelper::getTypes();
+ std::vector<Type> aOwnTypes;
+ aOwnTypes.reserve(aTypes.getLength());
+ const Type* pIter = aTypes.getConstArray();
+ const Type* pEnd = pIter + aTypes.getLength();
+ for(;pIter != pEnd;++pIter)
+ {
+ if( *pIter != cppu::UnoType<XRename>::get())
+ {
+ aOwnTypes.push_back(*pIter);
+ }
+ }
+ return Sequence< Type >(aOwnTypes.data(), aOwnTypes.size());
+ }
+ return OTableHelper::getTypes();
+}
+
+// XRename
+void SAL_CALL OHSQLTable::rename( const OUString& newName )
+{
+ ::osl::MutexGuard aGuard(m_aMutex);
+ checkDisposed(
+#ifdef __GNUC__
+ ::connectivity::sdbcx::OTableDescriptor_BASE::rBHelper.bDisposed
+#else
+ rBHelper.bDisposed
+#endif
+ );
+
+ if(!isNew())
+ {
+ OUString sSql = "ALTER ";
+ if ( m_Type == "VIEW" )
+ sSql += " VIEW ";
+ else
+ sSql += " TABLE ";
+
+ OUString sCatalog,sSchema,sTable;
+ ::dbtools::qualifiedNameComponents(getMetaData(),newName,sCatalog,sSchema,sTable,::dbtools::EComposeRule::InDataManipulation);
+
+ sSql +=
+ ::dbtools::composeTableName( getMetaData(), m_CatalogName, m_SchemaName, m_Name, true, ::dbtools::EComposeRule::InDataManipulation )
+ + " RENAME TO "
+ + ::dbtools::composeTableName( getMetaData(), sCatalog, sSchema, sTable, true, ::dbtools::EComposeRule::InDataManipulation );
+
+ executeStatement(sSql);
+
+ ::connectivity::OTable_TYPEDEF::rename(newName);
+ }
+ else
+ ::dbtools::qualifiedNameComponents(getMetaData(),newName,m_CatalogName,m_SchemaName,m_Name,::dbtools::EComposeRule::InTableDefinitions);
+}
+
+
+Any SAL_CALL OHSQLTable::queryInterface( const Type & rType )
+{
+ if( m_Type == "VIEW" && rType == cppu::UnoType<XRename>::get())
+ return Any();
+
+ return OTableHelper::queryInterface(rType);
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HTables.cxx b/connectivity/source/drivers/hsqldb/HTables.cxx
new file mode 100644
index 000000000..de99a3b04
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HTables.cxx
@@ -0,0 +1,176 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hsqldb/HTables.hxx>
+#include <hsqldb/HViews.hxx>
+#include <hsqldb/HTable.hxx>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/XResultSet.hpp>
+#include <com/sun/star/sdbcx/Privilege.hpp>
+#include <hsqldb/HCatalog.hxx>
+#include <connectivity/dbtools.hxx>
+#include <comphelper/types.hxx>
+#include <TConnection.hxx>
+
+using namespace ::comphelper;
+using namespace connectivity;
+using namespace ::cppu;
+using namespace connectivity::hsqldb;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::sdbcx;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::lang;
+using namespace dbtools;
+
+sdbcx::ObjectType OTables::createObject(const OUString& _rName)
+{
+ OUString sCatalog,sSchema,sTable;
+ ::dbtools::qualifiedNameComponents(m_xMetaData,_rName,sCatalog,sSchema,sTable,::dbtools::EComposeRule::InDataManipulation);
+
+ Sequence< OUString > sTableTypes {"VIEW", "TABLE", "%"}; // this last one just to be sure to include anything else...
+
+ Any aCatalog;
+ if ( !sCatalog.isEmpty() )
+ aCatalog <<= sCatalog;
+ Reference< XResultSet > xResult = m_xMetaData->getTables(aCatalog,sSchema,sTable,sTableTypes);
+
+ sdbcx::ObjectType xRet;
+ if ( xResult.is() )
+ {
+ Reference< XRow > xRow(xResult,UNO_QUERY);
+ if ( xResult->next() ) // there can be only one table with this name
+ {
+ sal_Int32 nPrivileges = ::dbtools::getTablePrivileges( m_xMetaData, sCatalog, sSchema, sTable );
+ if ( m_xMetaData->isReadOnly() )
+ nPrivileges &= ~( Privilege::INSERT | Privilege::UPDATE | Privilege::DELETE | Privilege::CREATE | Privilege::ALTER | Privilege::DROP );
+
+ // obtain privileges
+ xRet = new OHSQLTable( this
+ ,static_cast<OHCatalog&>(m_rParent).getConnection()
+ ,sTable
+ ,xRow->getString(4)
+ ,xRow->getString(5)
+ ,sSchema
+ ,sCatalog
+ ,nPrivileges);
+ }
+ ::comphelper::disposeComponent(xResult);
+ }
+
+ return xRet;
+}
+
+void OTables::impl_refresh( )
+{
+ static_cast<OHCatalog&>(m_rParent).refreshTables();
+}
+
+void OTables::disposing()
+{
+ m_xMetaData.clear();
+ OCollection::disposing();
+}
+
+Reference< XPropertySet > OTables::createDescriptor()
+{
+ return new OHSQLTable(this,static_cast<OHCatalog&>(m_rParent).getConnection());
+}
+
+// XAppend
+sdbcx::ObjectType OTables::appendObject( const OUString& _rForName, const Reference< XPropertySet >& descriptor )
+{
+ createTable(descriptor);
+ return createObject( _rForName );
+}
+
+// XDrop
+void OTables::dropObject(sal_Int32 _nPos,const OUString& _sElementName)
+{
+ Reference< XInterface > xObject( getObject( _nPos ) );
+ bool bIsNew = connectivity::sdbcx::ODescriptor::isNew( xObject );
+ if (bIsNew)
+ return;
+
+ Reference< XConnection > xConnection = static_cast<OHCatalog&>(m_rParent).getConnection();
+
+
+ OUString sCatalog,sSchema,sTable;
+ ::dbtools::qualifiedNameComponents(m_xMetaData,_sElementName,sCatalog,sSchema,sTable,::dbtools::EComposeRule::InDataManipulation);
+
+ OUString aSql( "DROP " );
+
+ Reference<XPropertySet> xProp(xObject,UNO_QUERY);
+ bool bIsView;
+ if((bIsView = (xProp.is() && ::comphelper::getString(xProp->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE))) == "VIEW"))) // here we have a view
+ aSql += "VIEW ";
+ else
+ aSql += "TABLE ";
+
+ OUString sComposedName(
+ ::dbtools::composeTableName( m_xMetaData, sCatalog, sSchema, sTable, true, ::dbtools::EComposeRule::InDataManipulation ) );
+ aSql += sComposedName;
+ Reference< XStatement > xStmt = xConnection->createStatement( );
+ if ( xStmt.is() )
+ {
+ xStmt->execute(aSql);
+ ::comphelper::disposeComponent(xStmt);
+ }
+ // if no exception was thrown we must delete it from the views
+ if ( bIsView )
+ {
+ HViews* pViews = static_cast<HViews*>(static_cast<OHCatalog&>(m_rParent).getPrivateViews());
+ if ( pViews && pViews->hasByName(_sElementName) )
+ pViews->dropByNameImpl(_sElementName);
+ }
+}
+
+void OTables::createTable( const Reference< XPropertySet >& descriptor )
+{
+ Reference< XConnection > xConnection = static_cast<OHCatalog&>(m_rParent).getConnection();
+ OUString aSql = ::dbtools::createSqlCreateTableStatement(descriptor,xConnection);
+
+ Reference< XStatement > xStmt = xConnection->createStatement( );
+ if ( xStmt.is() )
+ {
+ xStmt->execute(aSql);
+ ::comphelper::disposeComponent(xStmt);
+ }
+}
+
+void OTables::appendNew(const OUString& _rsNewTable)
+{
+ insertElement(_rsNewTable,nullptr);
+
+ // notify our container listeners
+ ContainerEvent aEvent(static_cast<XContainer*>(this), Any(_rsNewTable), Any(), Any());
+ OInterfaceIteratorHelper3 aListenerLoop(m_aContainerListeners);
+ while (aListenerLoop.hasMoreElements())
+ aListenerLoop.next()->elementInserted(aEvent);
+}
+
+OUString OTables::getNameForObject(const sdbcx::ObjectType& _xObject)
+{
+ OSL_ENSURE(_xObject.is(),"OTables::getNameForObject: Object is NULL!");
+ return ::dbtools::composeTableName( m_xMetaData, _xObject, ::dbtools::EComposeRule::InDataManipulation, false );
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HTerminateListener.cxx b/connectivity/source/drivers/hsqldb/HTerminateListener.cxx
new file mode 100644
index 000000000..a9df5ccc9
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HTerminateListener.cxx
@@ -0,0 +1,45 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include "HTerminateListener.hxx"
+#include <hsqldb/HDriver.hxx>
+
+namespace connectivity
+{
+using namespace hsqldb;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::lang;
+
+// XEventListener
+void SAL_CALL OConnectionController::disposing(const EventObject& /*Source*/) {}
+
+// XTerminateListener
+void SAL_CALL OConnectionController::queryTermination(const EventObject& /*aEvent*/)
+{
+ m_pDriver->flushConnections();
+}
+
+void SAL_CALL OConnectionController::notifyTermination(const EventObject& /*aEvent*/)
+{
+ m_pDriver->shutdownConnections();
+}
+
+} // namespace connectivity
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HTerminateListener.hxx b/connectivity/source/drivers/hsqldb/HTerminateListener.hxx
new file mode 100644
index 000000000..baf66e90e
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HTerminateListener.hxx
@@ -0,0 +1,46 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/frame/XTerminateListener.hpp>
+
+
+namespace connectivity::hsqldb
+ {
+ class ODriverDelegator;
+ class OConnectionController : public ::cppu::WeakImplHelper< css::frame::XTerminateListener >
+ {
+ ODriverDelegator* m_pDriver;
+ protected:
+ virtual ~OConnectionController() override {m_pDriver = nullptr;}
+ public:
+ explicit OConnectionController(ODriverDelegator* _pDriver) : m_pDriver(_pDriver){}
+
+ // XEventListener
+ virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
+
+ // XTerminateListener
+ virtual void SAL_CALL queryTermination( const css::lang::EventObject& aEvent ) override;
+ virtual void SAL_CALL notifyTermination( const css::lang::EventObject& aEvent ) override;
+ };
+
+} // namespace connectivity::hsqldb
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HTools.cxx b/connectivity/source/drivers/hsqldb/HTools.cxx
new file mode 100644
index 000000000..3dd388ace
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HTools.cxx
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hsqldb/HTools.hxx>
+
+
+namespace connectivity::hsqldb
+{
+
+ void HTools::appendTableFilterCrit( OUStringBuffer& _inout_rBuffer, std::u16string_view _rCatalog,
+ std::u16string_view _rSchema, std::u16string_view _rName, bool _bShortForm )
+ {
+ _inout_rBuffer.append( " WHERE " );
+ if ( !_rCatalog.empty() )
+ {
+ _inout_rBuffer.appendAscii( _bShortForm ? "TABLE_CAT" : "TABLE_CATALOG" );
+ _inout_rBuffer.append( " = '" );
+ _inout_rBuffer.append ( _rCatalog );
+ _inout_rBuffer.append( "' AND " );
+ }
+ if ( !_rSchema.empty() )
+ {
+ _inout_rBuffer.appendAscii( _bShortForm ? "TABLE_SCHEM" : "TABLE_SCHEMA" );
+ _inout_rBuffer.append( " = '" );
+ _inout_rBuffer.append ( _rSchema );
+ _inout_rBuffer.append( "' AND " );
+ }
+ _inout_rBuffer.append( "TABLE_NAME = '" );
+ _inout_rBuffer.append ( _rName );
+ _inout_rBuffer.append( "'" );
+ }
+
+
+} // namespace connectivity::hsqldb
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HUser.cxx b/connectivity/source/drivers/hsqldb/HUser.cxx
new file mode 100644
index 000000000..2ed0c0626
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HUser.cxx
@@ -0,0 +1,328 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hsqldb/HUser.hxx>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/XResultSet.hpp>
+#include <connectivity/dbtools.hxx>
+#include <connectivity/dbexception.hxx>
+#include <comphelper/types.hxx>
+#include <com/sun/star/sdbcx/Privilege.hpp>
+#include <com/sun/star/sdbcx/PrivilegeObject.hpp>
+#include <TConnection.hxx>
+#include <strings.hrc>
+
+using namespace connectivity;
+using namespace connectivity::hsqldb;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::sdbcx;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::lang;
+
+OHSQLUser::OHSQLUser( const css::uno::Reference< css::sdbc::XConnection >& _xConnection) : connectivity::sdbcx::OUser(true)
+ ,m_xConnection(_xConnection)
+{
+ construct();
+}
+
+OHSQLUser::OHSQLUser( const css::uno::Reference< css::sdbc::XConnection >& _xConnection,
+ const OUString& Name
+ ) : connectivity::sdbcx::OUser(Name,true)
+ ,m_xConnection(_xConnection)
+{
+ construct();
+}
+
+void OHSQLUser::refreshGroups()
+{
+}
+
+OUserExtend::OUserExtend( const css::uno::Reference< css::sdbc::XConnection >& _xConnection) : OHSQLUser(_xConnection)
+{
+ construct();
+}
+
+void OUserExtend::construct()
+{
+ registerProperty(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD), PROPERTY_ID_PASSWORD,0,&m_Password,::cppu::UnoType<OUString>::get());
+}
+
+cppu::IPropertyArrayHelper* OUserExtend::createArrayHelper() const
+{
+ Sequence< Property > aProps;
+ describeProperties(aProps);
+ return new cppu::OPropertyArrayHelper(aProps);
+}
+
+cppu::IPropertyArrayHelper & OUserExtend::getInfoHelper()
+{
+ return *OUserExtend_PROP::getArrayHelper();
+}
+typedef connectivity::sdbcx::OUser_BASE OUser_BASE_RBHELPER;
+
+sal_Int32 SAL_CALL OHSQLUser::getPrivileges( const OUString& objName, sal_Int32 objType )
+{
+ ::osl::MutexGuard aGuard(m_aMutex);
+ checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
+
+ sal_Int32 nRights,nRightsWithGrant;
+ findPrivilegesAndGrantPrivileges(objName,objType,nRights,nRightsWithGrant);
+ return nRights;
+}
+
+void OHSQLUser::findPrivilegesAndGrantPrivileges(const OUString& objName, sal_Int32 objType,sal_Int32& nRights,sal_Int32& nRightsWithGrant)
+{
+ nRightsWithGrant = nRights = 0;
+ // first we need to create the sql stmt to select the privs
+ Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
+ OUString sCatalog,sSchema,sTable;
+ ::dbtools::qualifiedNameComponents(xMeta,objName,sCatalog,sSchema,sTable,::dbtools::EComposeRule::InDataManipulation);
+ Reference<XResultSet> xRes;
+ switch(objType)
+ {
+ case PrivilegeObject::TABLE:
+ case PrivilegeObject::VIEW:
+ {
+ Any aCatalog;
+ if ( !sCatalog.isEmpty() )
+ aCatalog <<= sCatalog;
+ xRes = xMeta->getTablePrivileges(aCatalog,sSchema,sTable);
+ }
+ break;
+
+ case PrivilegeObject::COLUMN:
+ {
+ Any aCatalog;
+ if ( !sCatalog.isEmpty() )
+ aCatalog <<= sCatalog;
+ xRes = xMeta->getColumnPrivileges(aCatalog,sSchema,sTable,"%");
+ }
+ break;
+ }
+
+ if ( !xRes.is() )
+ return;
+
+ static const char sYes [] = "YES";
+
+ nRightsWithGrant = nRights = 0;
+
+ Reference<XRow> xCurrentRow(xRes,UNO_QUERY);
+ while( xCurrentRow.is() && xRes->next() )
+ {
+ OUString sGrantee = xCurrentRow->getString(5);
+ OUString sPrivilege = xCurrentRow->getString(6);
+ OUString sGrantable = xCurrentRow->getString(7);
+
+ if (!m_Name.equalsIgnoreAsciiCase(sGrantee))
+ continue;
+
+ if (sPrivilege.equalsIgnoreAsciiCase("SELECT"))
+ {
+ nRights |= Privilege::SELECT;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::SELECT;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("INSERT"))
+ {
+ nRights |= Privilege::INSERT;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::INSERT;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("UPDATE"))
+ {
+ nRights |= Privilege::UPDATE;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::UPDATE;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("DELETE"))
+ {
+ nRights |= Privilege::DELETE;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::DELETE;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("READ"))
+ {
+ nRights |= Privilege::READ;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::READ;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("CREATE"))
+ {
+ nRights |= Privilege::CREATE;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::CREATE;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("ALTER"))
+ {
+ nRights |= Privilege::ALTER;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::ALTER;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("REFERENCE"))
+ {
+ nRights |= Privilege::REFERENCE;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::REFERENCE;
+ }
+ else if (sPrivilege.equalsIgnoreAsciiCase("DROP"))
+ {
+ nRights |= Privilege::DROP;
+ if ( sGrantable.equalsIgnoreAsciiCase(sYes) )
+ nRightsWithGrant |= Privilege::DROP;
+ }
+ }
+ ::comphelper::disposeComponent(xRes);
+}
+
+sal_Int32 SAL_CALL OHSQLUser::getGrantablePrivileges( const OUString& objName, sal_Int32 objType )
+{
+ ::osl::MutexGuard aGuard(m_aMutex);
+ checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
+
+ sal_Int32 nRights,nRightsWithGrant;
+ findPrivilegesAndGrantPrivileges(objName,objType,nRights,nRightsWithGrant);
+ return nRightsWithGrant;
+}
+
+void SAL_CALL OHSQLUser::grantPrivileges( const OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges )
+{
+ if ( objType != PrivilegeObject::TABLE )
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sError( aResources.getResourceString(STR_PRIVILEGE_NOT_GRANTED));
+ ::dbtools::throwGenericSQLException(sError,*this);
+ } // if ( objType != PrivilegeObject::TABLE )
+
+
+ ::osl::MutexGuard aGuard(m_aMutex);
+
+ OUString sPrivs = getPrivilegeString(objPrivileges);
+ if(!sPrivs.isEmpty())
+ {
+ Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
+ OUString sGrant = "GRANT " + sPrivs +
+ " ON " + ::dbtools::quoteTableName(xMeta,objName,::dbtools::EComposeRule::InDataManipulation) +
+ " TO " + ::dbtools::quoteName(xMeta->getIdentifierQuoteString(), m_Name);
+
+ Reference<XStatement> xStmt = m_xConnection->createStatement();
+ if(xStmt.is())
+ xStmt->execute(sGrant);
+ ::comphelper::disposeComponent(xStmt);
+ }
+}
+
+void SAL_CALL OHSQLUser::revokePrivileges( const OUString& objName, sal_Int32 objType, sal_Int32 objPrivileges )
+{
+ if ( objType != PrivilegeObject::TABLE )
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sError( aResources.getResourceString(STR_PRIVILEGE_NOT_REVOKED));
+ ::dbtools::throwGenericSQLException(sError,*this);
+ } // if ( objType != PrivilegeObject::TABLE )
+
+ ::osl::MutexGuard aGuard(m_aMutex);
+ checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
+ OUString sPrivs = getPrivilegeString(objPrivileges);
+ if(!sPrivs.isEmpty())
+ {
+ Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
+ OUString sGrant = "REVOKE " + sPrivs +
+ " ON " + ::dbtools::quoteTableName(xMeta,objName,::dbtools::EComposeRule::InDataManipulation) +
+ " FROM " + ::dbtools::quoteName(xMeta->getIdentifierQuoteString(), m_Name);
+
+ Reference<XStatement> xStmt = m_xConnection->createStatement();
+ if(xStmt.is())
+ xStmt->execute(sGrant);
+ ::comphelper::disposeComponent(xStmt);
+ }
+}
+
+// XUser
+void SAL_CALL OHSQLUser::changePassword( const OUString& /*oldPassword*/, const OUString& newPassword )
+{
+ ::osl::MutexGuard aGuard(m_aMutex);
+ checkDisposed(OUser_BASE_RBHELPER::rBHelper.bDisposed);
+
+ Reference<XDatabaseMetaData> xMeta = m_xConnection->getMetaData();
+
+ if( m_Name != xMeta->getUserName() )
+ {
+ ::dbtools::throwGenericSQLException("HSQLDB can only change password of the current user.", *this);
+ }
+
+ OUString sAlterPwd = "SET PASSWORD " +
+ ::dbtools::quoteName(xMeta->getIdentifierQuoteString(), newPassword);
+
+ Reference<XStatement> xStmt = m_xConnection->createStatement();
+ if ( xStmt.is() )
+ {
+ xStmt->execute(sAlterPwd);
+ ::comphelper::disposeComponent(xStmt);
+ }
+}
+
+OUString OHSQLUser::getPrivilegeString(sal_Int32 nRights)
+{
+ OUString sPrivs;
+ if((nRights & Privilege::INSERT) == Privilege::INSERT)
+ sPrivs += "INSERT";
+
+ if((nRights & Privilege::DELETE) == Privilege::DELETE)
+ {
+ if(!sPrivs.isEmpty())
+ sPrivs += ",";
+ sPrivs += "DELETE";
+ }
+
+ if((nRights & Privilege::UPDATE) == Privilege::UPDATE)
+ {
+ if(!sPrivs.isEmpty())
+ sPrivs += ",";
+ sPrivs += "UPDATE";
+ }
+
+ if((nRights & Privilege::ALTER) == Privilege::ALTER)
+ {
+ if(!sPrivs.isEmpty())
+ sPrivs += ",";
+ sPrivs += "ALTER";
+ }
+
+ if((nRights & Privilege::SELECT) == Privilege::SELECT)
+ {
+ if(!sPrivs.isEmpty())
+ sPrivs += ",";
+ sPrivs += "SELECT";
+ }
+
+ if((nRights & Privilege::REFERENCE) == Privilege::REFERENCE)
+ {
+ if(!sPrivs.isEmpty())
+ sPrivs += ",";
+ sPrivs += "REFERENCES";
+ }
+
+ return sPrivs;
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HUsers.cxx b/connectivity/source/drivers/hsqldb/HUsers.cxx
new file mode 100644
index 000000000..9fe31e58e
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HUsers.cxx
@@ -0,0 +1,98 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <hsqldb/HUsers.hxx>
+#include <hsqldb/HUser.hxx>
+#include <connectivity/sdbcx/IRefreshable.hxx>
+#include <comphelper/types.hxx>
+#include <connectivity/dbtools.hxx>
+#include <TConnection.hxx>
+
+using namespace ::comphelper;
+using namespace connectivity;
+using namespace connectivity::hsqldb;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::lang;
+
+OUsers::OUsers( ::cppu::OWeakObject& _rParent,
+ ::osl::Mutex& _rMutex,
+ const ::std::vector< OUString> &_rVector,
+ const css::uno::Reference< css::sdbc::XConnection >& _xConnection,
+ connectivity::sdbcx::IRefreshableUsers* _pParent)
+ : sdbcx::OCollection(_rParent, true, _rMutex, _rVector)
+ ,m_xConnection(_xConnection)
+ ,m_pParent(_pParent)
+{
+}
+
+
+sdbcx::ObjectType OUsers::createObject(const OUString& _rName)
+{
+ return new OHSQLUser(m_xConnection,_rName);
+}
+
+void OUsers::impl_refresh()
+{
+ m_pParent->refreshUsers();
+}
+
+Reference< XPropertySet > OUsers::createDescriptor()
+{
+ return new OUserExtend(m_xConnection);
+}
+
+// XAppend
+sdbcx::ObjectType OUsers::appendObject( const OUString& _rForName, const Reference< XPropertySet >& descriptor )
+{
+ OUString aQuote = m_xConnection->getMetaData()->getIdentifierQuoteString( );
+ OUString sPassword;
+ descriptor->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PASSWORD)) >>= sPassword;
+ OUString aSql = "GRANT USAGE ON * TO " +
+ ::dbtools::quoteName(aQuote,_rForName) + " @\"%\" ";
+ if ( !sPassword.isEmpty() )
+ {
+ aSql += " IDENTIFIED BY '" + sPassword + "'";
+ }
+
+ Reference< XStatement > xStmt = m_xConnection->createStatement( );
+ if(xStmt.is())
+ xStmt->execute(aSql);
+ ::comphelper::disposeComponent(xStmt);
+
+ return createObject( _rForName );
+}
+
+// XDrop
+void OUsers::dropObject(sal_Int32 /*nPos*/,const OUString& _sElementName)
+{
+ OUString aSql( "REVOKE ALL ON * FROM " );
+ OUString aQuote = m_xConnection->getMetaData()->getIdentifierQuoteString( );
+ aSql += ::dbtools::quoteName(aQuote,_sElementName);
+
+ Reference< XStatement > xStmt = m_xConnection->createStatement( );
+ if(xStmt.is())
+ xStmt->execute(aSql);
+ ::comphelper::disposeComponent(xStmt);
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HView.cxx b/connectivity/source/drivers/hsqldb/HView.cxx
new file mode 100644
index 000000000..29e5a4000
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HView.cxx
@@ -0,0 +1,216 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+#include <hsqldb/HView.hxx>
+#include <hsqldb/HTools.hxx>
+
+#include <propertyids.hxx>
+
+#include <connectivity/dbtools.hxx>
+
+#include <com/sun/star/lang/WrappedTargetException.hpp>
+#include <com/sun/star/lang/DisposedException.hpp>
+#include <com/sun/star/sdbc/XRow.hpp>
+#include <com/sun/star/sdbc/SQLException.hpp>
+
+#include <cppuhelper/exc_hlp.hxx>
+#include <tools/diagnose_ex.h>
+#include <unotools/sharedunocomponent.hxx>
+
+
+namespace connectivity::hsqldb
+{
+
+
+ using ::com::sun::star::uno::Reference;
+ using ::com::sun::star::uno::UNO_QUERY_THROW;
+ using ::com::sun::star::uno::Exception;
+ using ::com::sun::star::uno::RuntimeException;
+ using ::com::sun::star::uno::Any;
+ using ::com::sun::star::sdbc::SQLException;
+ using ::com::sun::star::sdbc::XConnection;
+ using ::com::sun::star::lang::WrappedTargetException;
+ using ::com::sun::star::sdbc::XResultSet;
+ using ::com::sun::star::sdbc::XStatement;
+ using ::com::sun::star::lang::DisposedException;
+ using ::com::sun::star::sdbc::XRow;
+
+ HView::HView( const Reference< XConnection >& _rxConnection, bool _bCaseSensitive,
+ const OUString& _rSchemaName, const OUString& _rName )
+ :HView_Base( _bCaseSensitive, _rName, _rxConnection->getMetaData(), OUString(), _rSchemaName, OUString() )
+ ,m_xConnection( _rxConnection )
+ {
+ }
+
+
+ HView::~HView()
+ {
+ }
+
+
+ IMPLEMENT_FORWARD_XINTERFACE2( HView, HView_Base, HView_IBASE )
+ IMPLEMENT_FORWARD_XTYPEPROVIDER2( HView, HView_Base, HView_IBASE )
+
+
+ void SAL_CALL HView::alterCommand( const OUString& _rNewCommand )
+ {
+ // not really atomic ... as long as we do not have something like
+ // ALTER VIEW <name> TO <command>
+ // in HSQL, we need to do it this way ...
+ //
+ // I can imagine scenarios where this fails, e.g. when dropping the view
+ // succeeds, re-creating it fails, some other thread alters a table which
+ // the view was based on, and then we try to restore the view with the
+ // original command, which then fails, too.
+ //
+ // However, there's not much chance to prevent this kind of errors without
+ // backend support.
+
+ OUString sQualifiedName( ::dbtools::composeTableName(
+ m_xMetaData, m_CatalogName, m_SchemaName, m_Name, true, ::dbtools::EComposeRule::InDataManipulation ) );
+
+ ::utl::SharedUNOComponent< XStatement > xStatement; xStatement.set( m_xConnection->createStatement(), UNO_QUERY_THROW );
+
+ // create a statement which can be used to re-create the original view, in case
+ // dropping it succeeds, but creating it with a new statement fails
+ OUString sRestoreCommand =
+ "CREATE VIEW " +
+ sQualifiedName +
+ " AS " +
+ impl_getCommand_throwSQLException();
+
+ bool bDropSucceeded( false );
+ try
+ {
+ // drop the existing view
+ OUString aCommand ="DROP VIEW " + sQualifiedName;
+ xStatement->execute( aCommand );
+ bDropSucceeded = true;
+
+ // create a new one with the same name
+ aCommand = "CREATE VIEW " + sQualifiedName + " AS " + _rNewCommand;
+ xStatement->execute( aCommand );
+ }
+ catch( const SQLException& )
+ {
+ if ( bDropSucceeded )
+ // drop succeeded, but creation failed -> re-create the view with the original
+ // statement
+ xStatement->execute( sRestoreCommand );
+ throw;
+ }
+ catch( const RuntimeException& )
+ {
+ if ( bDropSucceeded )
+ xStatement->execute( sRestoreCommand );
+ throw;
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("connectivity.hsqldb");
+ if ( bDropSucceeded )
+ xStatement->execute( sRestoreCommand );
+ }
+ }
+
+
+ void SAL_CALL HView::getFastPropertyValue( Any& _rValue, sal_Int32 _nHandle ) const
+ {
+ if ( _nHandle == PROPERTY_ID_COMMAND )
+ {
+ // retrieve the very current command, don't rely on the base classes cached value
+ // (which we initialized empty, anyway)
+ _rValue <<= impl_getCommand_wrapSQLException();
+ return;
+ }
+
+ HView_Base::getFastPropertyValue( _rValue, _nHandle );
+ }
+
+ OUString HView::impl_getCommand() const
+ {
+ OUStringBuffer aCommand;
+ aCommand.append( "SELECT VIEW_DEFINITION FROM INFORMATION_SCHEMA.SYSTEM_VIEWS " );
+ HTools::appendTableFilterCrit( aCommand, m_CatalogName, m_SchemaName, m_Name, false );
+ ::utl::SharedUNOComponent< XStatement > xStatement; xStatement.set( m_xConnection->createStatement(), UNO_QUERY_THROW );
+ Reference< XResultSet > xResult( xStatement->executeQuery( aCommand.makeStringAndClear() ), css::uno::UNO_SET_THROW );
+ if ( !xResult->next() )
+ {
+ // hmm. There is no view the name as we know it. Can only mean some other instance
+ // dropped this view meanwhile...
+ throw DisposedException();
+ }
+
+ Reference< XRow > xRow( xResult, UNO_QUERY_THROW );
+ return xRow->getString( 1 );
+ }
+
+ OUString HView::impl_getCommand_wrapSQLException() const
+ {
+ OUString sCommand;
+
+ try
+ {
+ sCommand = impl_getCommand();
+ }
+ catch( const RuntimeException& )
+ {
+ throw;
+ }
+ catch( const SQLException& e )
+ {
+ throw WrappedTargetException( e.Message, static_cast< XAlterView* >( const_cast< HView* >( this ) ), ::cppu::getCaughtException() );
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("connectivity.hsqldb");
+ }
+
+ return sCommand;
+ }
+
+ OUString HView::impl_getCommand_throwSQLException() const
+ {
+ OUString sCommand;
+
+ try
+ {
+ sCommand = impl_getCommand();
+ }
+ catch( const RuntimeException& )
+ {
+ throw;
+ }
+ catch( const SQLException& )
+ {
+ throw;
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("connectivity.hsqldb");
+ }
+
+ return sCommand;
+ }
+
+} // namespace connectivity::hsqldb
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/HViews.cxx b/connectivity/source/drivers/hsqldb/HViews.cxx
new file mode 100644
index 000000000..1f4b80748
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/HViews.cxx
@@ -0,0 +1,148 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+#include <hsqldb/HTables.hxx>
+#include <hsqldb/HViews.hxx>
+#include <hsqldb/HView.hxx>
+#include <hsqldb/HCatalog.hxx>
+#include <connectivity/dbtools.hxx>
+#include <comphelper/types.hxx>
+#include <TConnection.hxx>
+
+using namespace ::comphelper;
+
+using namespace ::cppu;
+using namespace connectivity;
+using namespace connectivity::hsqldb;
+using namespace css::uno;
+using namespace css::beans;
+using namespace css::sdbcx;
+using namespace css::sdbc;
+using namespace css::container;
+using namespace css::lang;
+using namespace dbtools;
+typedef connectivity::sdbcx::OCollection OCollection_TYPE;
+
+
+HViews::HViews( const Reference< XConnection >& _rxConnection, ::cppu::OWeakObject& _rParent, ::osl::Mutex& _rMutex,
+ const ::std::vector< OUString> &_rVector )
+ :sdbcx::OCollection( _rParent, true, _rMutex, _rVector )
+ ,m_xConnection( _rxConnection )
+ ,m_xMetaData( _rxConnection->getMetaData() )
+ ,m_bInDrop( false )
+{
+}
+
+
+sdbcx::ObjectType HViews::createObject(const OUString& _rName)
+{
+ OUString sCatalog,sSchema,sTable;
+ ::dbtools::qualifiedNameComponents(m_xMetaData,
+ _rName,
+ sCatalog,
+ sSchema,
+ sTable,
+ ::dbtools::EComposeRule::InDataManipulation);
+ return new HView( m_xConnection, isCaseSensitive(), sSchema, sTable );
+}
+
+
+void HViews::impl_refresh( )
+{
+ static_cast<OHCatalog&>(m_rParent).refreshTables();
+}
+
+void HViews::disposing()
+{
+ m_xMetaData.clear();
+ OCollection::disposing();
+}
+
+Reference< XPropertySet > HViews::createDescriptor()
+{
+ Reference<XConnection> xConnection = static_cast<OHCatalog&>(m_rParent).getConnection();
+ return new connectivity::sdbcx::OView(true, xConnection->getMetaData());
+}
+
+// XAppend
+sdbcx::ObjectType HViews::appendObject( const OUString& _rForName, const Reference< XPropertySet >& descriptor )
+{
+ createView(descriptor);
+ return createObject( _rForName );
+}
+
+// XDrop
+void HViews::dropObject(sal_Int32 _nPos,const OUString& /*_sElementName*/)
+{
+ if ( m_bInDrop )
+ return;
+
+ Reference< XInterface > xObject( getObject( _nPos ) );
+ bool bIsNew = connectivity::sdbcx::ODescriptor::isNew( xObject );
+ if (!bIsNew)
+ {
+ OUString aSql( "DROP VIEW" );
+
+ Reference<XPropertySet> xProp(xObject,UNO_QUERY);
+ aSql += ::dbtools::composeTableName( m_xMetaData, xProp, ::dbtools::EComposeRule::InTableDefinitions, true );
+
+ Reference<XConnection> xConnection = static_cast<OHCatalog&>(m_rParent).getConnection();
+ Reference< XStatement > xStmt = xConnection->createStatement( );
+ xStmt->execute(aSql);
+ ::comphelper::disposeComponent(xStmt);
+ }
+}
+
+void HViews::dropByNameImpl(const OUString& elementName)
+{
+ m_bInDrop = true;
+ OCollection_TYPE::dropByName(elementName);
+ m_bInDrop = false;
+}
+
+void HViews::createView( const Reference< XPropertySet >& descriptor )
+{
+ Reference<XConnection> xConnection = static_cast<OHCatalog&>(m_rParent).getConnection();
+
+ OUString sCommand;
+ descriptor->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_COMMAND)) >>= sCommand;
+
+ OUString aSql = "CREATE VIEW " +
+ ::dbtools::composeTableName( m_xMetaData, descriptor, ::dbtools::EComposeRule::InTableDefinitions, true ) +
+ " AS " + sCommand;
+
+ Reference< XStatement > xStmt = xConnection->createStatement( );
+ if ( xStmt.is() )
+ {
+ xStmt->execute(aSql);
+ ::comphelper::disposeComponent(xStmt);
+ }
+
+ // insert the new view also in the tables collection
+ OTables* pTables = static_cast<OTables*>(static_cast<OHCatalog&>(m_rParent).getPrivateTables());
+ if ( pTables )
+ {
+ OUString sName = ::dbtools::composeTableName( m_xMetaData, descriptor, ::dbtools::EComposeRule::InDataManipulation, false );
+ pTables->appendNew(sName);
+ }
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/StorageFileAccess.cxx b/connectivity/source/drivers/hsqldb/StorageFileAccess.cxx
new file mode 100644
index 000000000..e352f78fb
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/StorageFileAccess.cxx
@@ -0,0 +1,167 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+#if defined(HAVE_CONFIG_H) && HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <com/sun/star/embed/XStorage.hpp>
+#include <com/sun/star/lang/IllegalArgumentException.hpp>
+#include <hsqldb/HStorageMap.hxx>
+#include <tools/diagnose_ex.h>
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::embed;
+using namespace ::com::sun::star::io;
+using namespace ::com::sun::star::lang;
+using namespace ::connectivity::hsqldb;
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageFileAccess
+ * Method: isStreamElement
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)Z
+ */
+extern "C" SAL_JNI_EXPORT jboolean JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageFileAccess_isStreamElement
+ (JNIEnv * env, jobject /*obj_this*/,jstring key, jstring name)
+{
+ TStorages::mapped_type aStoragePair = StorageContainer::getRegisteredStorage(StorageContainer::jstring2ustring(env,key));
+ auto storage = aStoragePair.mapStorage();
+ if ( !storage )
+ return JNI_FALSE;
+
+ try
+ {
+ OUString sName = StorageContainer::jstring2ustring(env,name);
+ try
+ {
+ OUString sOldName = StorageContainer::removeOldURLPrefix(sName);
+ if ( storage->isStreamElement(sOldName) )
+ {
+ try
+ {
+ storage->renameElement(sOldName,StorageContainer::removeURLPrefix(sName,aStoragePair.url));
+ }
+ catch(const Exception&)
+ {
+ }
+ }
+ }
+ catch(const NoSuchElementException&)
+ {
+ }
+ catch(const IllegalArgumentException&)
+ {
+ }
+ return storage->isStreamElement(StorageContainer::removeURLPrefix(sName,aStoragePair.url));
+ }
+ catch(const NoSuchElementException&)
+ {
+ }
+ catch(const Exception&)
+ {
+ TOOLS_WARN_EXCEPTION("connectivity.hsqldb", "forwarding");
+ if (env->ExceptionCheck())
+ env->ExceptionClear();
+ }
+ return JNI_FALSE;
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageFileAccess
+ * Method: removeElement
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageFileAccess_removeElement
+ (JNIEnv * env, jobject /*obj_this*/,jstring key, jstring name)
+{
+#ifdef HSQLDB_DBG
+ {
+ OUString sKey = StorageContainer::jstring2ustring(env,key);
+ OUString sName = StorageContainer::jstring2ustring(env,name);
+ }
+#endif
+ TStorages::mapped_type aStoragePair = StorageContainer::getRegisteredStorage(StorageContainer::jstring2ustring(env,key));
+ auto storage = aStoragePair.mapStorage();
+ if ( !storage.is() )
+ return;
+
+ try
+ {
+ storage->removeElement(StorageContainer::removeURLPrefix(StorageContainer::jstring2ustring(env,name),aStoragePair.url));
+ }
+ catch(const NoSuchElementException&)
+ {
+ if (env->ExceptionCheck())
+ env->ExceptionClear();
+ }
+ catch(const Exception& e)
+ {
+ TOOLS_WARN_EXCEPTION("connectivity.hsqldb", "");
+ StorageContainer::throwJavaException(e,env);
+ }
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageFileAccess
+ * Method: renameElement
+ * Signature: (Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageFileAccess_renameElement
+ (JNIEnv * env, jobject /*obj_this*/,jstring key, jstring oldname, jstring newname)
+{
+#ifdef HSQLDB_DBG
+ {
+ OUString sKey = StorageContainer::jstring2ustring(env,key);
+ OUString sNewName = StorageContainer::jstring2ustring(env,newname);
+ OUString sOldName = StorageContainer::jstring2ustring(env,oldname);
+ }
+#endif
+ TStorages::mapped_type aStoragePair = StorageContainer::getRegisteredStorage(StorageContainer::jstring2ustring(env,key));
+ auto storage = aStoragePair.mapStorage();
+ if ( !storage.is() )
+ return;
+
+ try
+ {
+ storage->renameElement(
+ StorageContainer::removeURLPrefix(StorageContainer::jstring2ustring(env,oldname),aStoragePair.url),
+ StorageContainer::removeURLPrefix(StorageContainer::jstring2ustring(env,newname),aStoragePair.url)
+ );
+#ifdef HSQLDB_DBG
+ {
+ OUString sNewName = StorageContainer::removeURLPrefix(StorageContainer::jstring2ustring(env,newname),aStoragePair.first.second);
+ OSL_ENSURE(aStoragePair.first.first->isStreamElement(sNewName),"Stream could not be renamed");
+ }
+#endif
+ }
+ catch(const NoSuchElementException&)
+ {
+ }
+ catch(const Exception& e)
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "Java_com_sun_star_sdbcx_comp_hsqldb_StorageFileAccess_renameElement");
+ StorageContainer::throwJavaException(e,env);
+ }
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/StorageNativeInputStream.cxx b/connectivity/source/drivers/hsqldb/StorageNativeInputStream.cxx
new file mode 100644
index 000000000..4fcbbc5aa
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/StorageNativeInputStream.cxx
@@ -0,0 +1,292 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+
+#if defined(HAVE_CONFIG_H) && HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <com/sun/star/io/XStream.hpp>
+#include <com/sun/star/document/XDocumentSubStorageSupplier.hpp>
+#include <hsqldb/HStorageAccess.hxx>
+#include <hsqldb/HStorageMap.hxx>
+
+#include <osl/diagnose.h>
+#include <tools/diagnose_ex.h>
+#include "accesslog.hxx"
+
+#include <limits>
+
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::document;
+using namespace ::com::sun::star::embed;
+using namespace ::com::sun::star::io;
+using namespace ::com::sun::star::lang;
+using namespace ::connectivity::hsqldb;
+
+/*****************************************************************************/
+/* exception macros */
+
+#define ThrowException(env, type, msg) { \
+ env->ThrowNew(env->FindClass(type), msg); }
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream
+ * Method: openStream
+ * Signature: (Ljava/lang/String;Ljava/lang/String;I)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream_openStream
+ (JNIEnv * env, jobject /*obj_this*/,jstring key, jstring name, jint mode)
+{
+#ifdef HSQLDB_DBG
+ {
+ OperationLogFile( env, name, "input" ).logOperation( "openStream" );
+ LogFile( env, name, "input" ).create();
+ }
+#endif
+ StorageContainer::registerStream(env,name,key,mode);
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream
+ * Method: read
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)I
+ */
+extern "C" SAL_JNI_EXPORT jint JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream_read__Ljava_lang_String_2Ljava_lang_String_2
+ (JNIEnv * env, jobject /*obj_this*/, jstring key, jstring name)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile( env, name, "input" ).logOperation( "read()" );
+
+ DataLogFile aDataLog( env, name, "input" );
+ return read_from_storage_stream( env, obj_this, name, key, &aDataLog );
+#else
+ return read_from_storage_stream( env, name, key );
+#endif
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream
+ * Method: read
+ * Signature: (Ljava/lang/String;Ljava/lang/String;[BII)I
+ */
+extern "C" SAL_JNI_EXPORT jint JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream_read__Ljava_lang_String_2Ljava_lang_String_2_3BII
+ (JNIEnv * env, jobject obj_this, jstring key, jstring name, jbyteArray buffer, jint off, jint len)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile( env, name, "input" ).logOperation( "read( byte[], int, int )" );
+
+ DataLogFile aDataLog( env, name, "input" );
+ return read_from_storage_stream_into_buffer( env, obj_this, name, key, buffer, off, len, &aDataLog );
+#else
+ (void)obj_this;
+ return read_from_storage_stream_into_buffer(env, name,key,buffer,off,len);
+#endif
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream
+ * Method: close
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream_close
+ (JNIEnv * env, jobject /*obj_this*/,jstring key, jstring name)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "input" );
+ aOpLog.logOperation( "close" );
+ aOpLog.close();
+
+ LogFile aDataLog( env, name, "input" );
+ aDataLog.close();
+#endif
+ StorageContainer::revokeStream(env,name,key);
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream
+ * Method: skip
+ * Signature: (Ljava/lang/String;Ljava/lang/String;J)J
+ */
+extern "C" SAL_JNI_EXPORT jlong JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream_skip
+ (JNIEnv * env, jobject /*obj_this*/,jstring key, jstring name, jlong n)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile( env, name, "input" ).logOperation( "skip()" );
+#endif
+
+ if ( n < 0 )
+ ThrowException( env,
+ "java/io/IOException",
+ "n < 0");
+
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ OSL_ENSURE(pHelper,"No stream helper!");
+ if ( pHelper )
+ {
+ Reference<XInputStream> xIn = pHelper->getInputStream();
+ if ( xIn.is() )
+ {
+ try
+ {
+ sal_Int64 tmpLongVal = n;
+ sal_Int32 tmpIntVal;
+
+ try
+ {
+ do {
+ if (tmpLongVal >= std::numeric_limits<sal_Int64>::max() )
+ tmpIntVal = std::numeric_limits<sal_Int32>::max();
+ else // Casting is safe here.
+ tmpIntVal = static_cast<sal_Int32>(tmpLongVal);
+
+ tmpLongVal -= tmpIntVal;
+
+ xIn->skipBytes(tmpIntVal);
+
+ } while (tmpLongVal > 0);
+ }
+ catch(const Exception&)
+ {
+ }
+
+ return n - tmpLongVal;
+ }
+ catch(const Exception& e)
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "skip();");
+ StorageContainer::throwJavaException(e,env);
+ }
+ }
+ }
+ else
+ {
+ ThrowException( env,
+ "java/io/IOException",
+ "Stream is not valid");
+ }
+ return 0;
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream
+ * Method: available
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)I
+ */
+extern "C" SAL_JNI_EXPORT jint JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream_available
+ (JNIEnv * env, jobject /*obj_this*/,jstring key, jstring name)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "input" );
+ aOpLog.logOperation( "available" );
+#endif
+
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ OSL_ENSURE(pHelper,"No stream helper!");
+ Reference<XInputStream> xIn = pHelper ? pHelper->getInputStream() : Reference<XInputStream>();
+ if ( xIn.is() )
+ {
+ try
+ {
+ jint nAvailable = xIn->available();
+#ifdef HSQLDB_DBG
+ aOpLog.logReturn( nAvailable );
+#endif
+ return nAvailable;
+ }
+ catch(const Exception& e)
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "available();");
+ StorageContainer::throwJavaException(e,env);
+ }
+ }
+ else
+ {
+ ThrowException( env,
+ "java/io/IOException",
+ "Stream is not valid");
+ }
+ return 0;
+}
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream
+ * Method: read
+ * Signature: (Ljava/lang/String;Ljava/lang/String;[B)I
+ */
+extern "C" SAL_JNI_EXPORT jint JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeInputStream_read__Ljava_lang_String_2Ljava_lang_String_2_3B
+ (JNIEnv * env, jobject /*obj_this*/,jstring key, jstring name, jbyteArray buffer)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "input" );
+ aOpLog.logOperation( "read( byte[] )" );
+
+ DataLogFile aDataLog( env, name, "input" );
+#endif
+
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ Reference< XInputStream> xIn = pHelper ? pHelper->getInputStream() : Reference< XInputStream>();
+ OSL_ENSURE(xIn.is(),"Input stream is NULL!");
+ jint nBytesRead = 0;
+ if ( xIn.is() )
+ {
+ jsize nLen = env->GetArrayLength(buffer);
+ Sequence< ::sal_Int8 > aData(nLen);
+
+ try
+ {
+ nBytesRead = xIn->readBytes(aData,nLen);
+ }
+ catch(const Exception& e)
+ {
+ TOOLS_WARN_EXCEPTION( "connectivity.hsqldb", "skip();");
+ StorageContainer::throwJavaException(e,env);
+ }
+
+ // Casting bytesRead to an int is okay, since the user can
+ // only pass in an integer length to read, so the bytesRead
+ // must <= len.
+
+ if (nBytesRead <= 0) {
+#ifdef HSQLDB_DBG
+ aOpLog.logReturn( (jint)-1 );
+#endif
+ return -1;
+ }
+ OSL_ENSURE(nLen >= nBytesRead,"Buffer is too small!");
+ OSL_ENSURE(aData.getLength() >= nBytesRead,"Buffer is too small!");
+ env->SetByteArrayRegion(buffer, 0, nBytesRead, reinterpret_cast<const jbyte*>(&aData[0]));
+#ifdef HSQLDB_DBG
+ aDataLog.write( &aData[0], nBytesRead );
+#endif
+ }
+#ifdef HSQLDB_DBG
+ aOpLog.logReturn( nBytesRead );
+#endif
+ return nBytesRead;
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/StorageNativeOutputStream.cxx b/connectivity/source/drivers/hsqldb/StorageNativeOutputStream.cxx
new file mode 100644
index 000000000..f766696e0
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/StorageNativeOutputStream.cxx
@@ -0,0 +1,195 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#if defined(HAVE_CONFIG_H) && HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <cppuhelper/bootstrap.hxx>
+#include <osl/diagnose.h>
+#include "accesslog.hxx"
+#include <com/sun/star/embed/XTransactedObject.hpp>
+#include <com/sun/star/io/XStream.hpp>
+#include <com/sun/star/document/XDocumentSubStorageSupplier.hpp>
+#include <hsqldb/HStorageAccess.hxx>
+#include <hsqldb/HStorageMap.hxx>
+
+using namespace ::com::sun::star::container;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::document;
+using namespace ::com::sun::star::embed;
+using namespace ::com::sun::star::io;
+using namespace ::com::sun::star::lang;
+using namespace ::connectivity::hsqldb;
+
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
+ * Method: openStream
+ * Signature: (Ljava/lang/String;Ljava/lang/String;I)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_openStream
+ (JNIEnv * env, jobject /*obj_this*/, jstring name, jstring key, jint mode)
+{
+#ifdef HSQLDB_DBG
+ {
+ OperationLogFile( env, name, "output" ).logOperation( "openStream" );
+ LogFile( env, name, "output" ).create();
+ }
+#endif
+ StorageContainer::registerStream(env,name,key,mode);
+}
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
+ * Method: write
+ * Signature: (Ljava/lang/String;Ljava/lang/String;[BII)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_write__Ljava_lang_String_2Ljava_lang_String_2_3BII
+ (JNIEnv * env, jobject obj_this, jstring key, jstring name, jbyteArray buffer, jint off, jint len)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile( env, name, "output" ).logOperation( "write( byte[], int, int )" );
+
+ DataLogFile aDataLog( env, name, "output" );
+ write_to_storage_stream_from_buffer( env, obj_this, name, key, buffer, off, len, &aDataLog );
+#else
+ (void)obj_this;
+ write_to_storage_stream_from_buffer( env, name, key, buffer, off, len );
+#endif
+}
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
+ * Method: write
+ * Signature: (Ljava/lang/String;Ljava/lang/String;[B)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_write__Ljava_lang_String_2Ljava_lang_String_2_3B
+ (JNIEnv * env, jobject obj_this, jstring key, jstring name, jbyteArray buffer)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile( env, name, "output" ).logOperation( "write( byte[] )" );
+
+ DataLogFile aDataLog( env, name, "output" );
+ write_to_storage_stream_from_buffer( env, obj_this, name, key, buffer, 0, env->GetArrayLength( buffer ), &aDataLog );
+#else
+ (void)obj_this;
+ write_to_storage_stream_from_buffer( env, name, key, buffer, 0, env->GetArrayLength( buffer ) );
+#endif
+}
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
+ * Method: close
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_close
+ (JNIEnv * env, jobject /*obj_this*/, jstring key, jstring name)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile aOpLog( env, name, "output" );
+ aOpLog.logOperation( "close" );
+
+ LogFile aDataLog( env, name, "output" );
+#endif
+
+ std::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
+ Reference< XOutputStream> xFlush = pHelper ? pHelper->getOutputStream() : Reference< XOutputStream>();
+ if ( xFlush.is() )
+ try
+ {
+ xFlush->flush();
+ }
+ catch(Exception&)
+ {}
+
+#ifdef HSQLDB_DBG
+ aDataLog.close();
+ aOpLog.close();
+#endif
+ StorageContainer::revokeStream(env,name,key);
+}
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
+ * Method: write
+ * Signature: (Ljava/lang/String;Ljava/lang/String;I)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_write__Ljava_lang_String_2Ljava_lang_String_2I
+ (JNIEnv * env, jobject obj_this, jstring key, jstring name,jint b)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile( env, name, "output" ).logOperation( "write( int )" );
+
+ DataLogFile aDataLog( env, name, "output" );
+ write_to_storage_stream( env, name, key, b, &aDataLog );
+#else
+ (void)obj_this;
+ write_to_storage_stream( env, name, key, b );
+#endif
+}
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
+ * Method: flush
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_flush
+ (JNIEnv * env, jobject /*obj_this*/, jstring key, jstring name)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile( env, name, "output" ).logOperation( "flush" );
+
+ OUString sKey = StorageContainer::jstring2ustring(env,key);
+ OUString sName = StorageContainer::jstring2ustring(env,name);
+#else
+ (void) env;
+ (void) key;
+ (void) name;
+#endif
+}
+
+/*
+ * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
+ * Method: sync
+ * Signature: (Ljava/lang/String;Ljava/lang/String;)V
+ */
+extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_sync
+ (JNIEnv * env, jobject /*obj_this*/, jstring key, jstring name)
+{
+#ifdef HSQLDB_DBG
+ OperationLogFile( env, name, "output" ).logOperation( "sync" );
+#endif
+ std::shared_ptr< StreamHelper > pStream = StorageContainer::getRegisteredStream( env, name, key );
+ Reference< XOutputStream > xFlush = pStream ? pStream->getOutputStream() : Reference< XOutputStream>();
+ OSL_ENSURE( xFlush.is(), "StorageNativeOutputStream::sync: could not retrieve an output stream!" );
+ if ( xFlush.is() )
+ {
+ try
+ {
+ xFlush->flush();
+ }
+ catch(Exception&)
+ {
+ OSL_FAIL( "StorageNativeOutputStream::sync: could not flush output stream!" );
+ }
+ }
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/accesslog.cxx b/connectivity/source/drivers/hsqldb/accesslog.cxx
new file mode 100644
index 000000000..f7e0f10ee
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/accesslog.cxx
@@ -0,0 +1,78 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#ifdef HSQLDB_DBG
+
+#include <map>
+
+#include "accesslog.hxx"
+#include "hsqldb/HStorageMap.hxx"
+
+#include <osl/thread.h>
+
+namespace connectivity::hsqldb
+{
+ typedef std::map<OUString, FILE *> TDebugStreamMap;
+ TDebugStreamMap& getStreams()
+ {
+ static TDebugStreamMap streams;
+ return streams;
+ }
+
+
+ LogFile::LogFile( JNIEnv* env, jstring streamName, const char* _pAsciiSuffix )
+ : m_sFileName(StorageContainer::jstring2ustring(env,streamName) +
+ "." + OUString::createFromAscii( _pAsciiSuffix ) )
+ {
+ }
+
+
+ FILE*& LogFile::getLogFile()
+ {
+ FILE*& pLogFile = getStreams()[m_sFileName];
+ if ( !pLogFile )
+ {
+ OString sByteLogName = OUStringToOString(m_sFileName,osl_getThreadTextEncoding());
+ pLogFile = fopen( sByteLogName.getStr(), "a+" );
+ }
+ return pLogFile;
+ }
+
+
+ void LogFile::writeString( const char* _pString, bool _bEndLine )
+ {
+ FILE* pLogFile = getLogFile();
+ fwrite( _pString, sizeof( *_pString ), strlen( _pString ), pLogFile );
+ if ( _bEndLine )
+ fwrite( "\n", sizeof( *_pString ), strlen( "\n" ), pLogFile );
+ fflush( pLogFile );
+ }
+
+
+ void LogFile::close()
+ {
+ fclose( getLogFile() );
+ getLogFile() = NULL;
+ }
+} }
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/accesslog.hxx b/connectivity/source/drivers/hsqldb/accesslog.hxx
new file mode 100644
index 000000000..81db98ae7
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/accesslog.hxx
@@ -0,0 +1,135 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#ifdef HSQLDB_DBG
+
+#include <jni.h>
+#include <rtl/ustring.hxx>
+#include <rtl/string.hxx>
+
+namespace connectivity::hsqldb
+{
+ class LogFile
+ {
+ private:
+ OUString m_sFileName;
+
+ public:
+ LogFile( JNIEnv* env, jstring streamName, const char* _pAsciiSuffix );
+
+ public:
+ void writeString( const char* _pString, bool _bEndLine = true );
+ void create() { getLogFile(); }
+ virtual void close();
+
+ protected:
+ FILE*& getLogFile();
+ };
+
+ class OperationLogFile : public LogFile
+ {
+ public:
+ OperationLogFile( JNIEnv* env, jstring streamName, const char* _pAsciiSuffix )
+ :LogFile( env, streamName, ( OString( _pAsciiSuffix ) += ".op" ).getStr() )
+ {
+ }
+
+ void logOperation( const char* _pOp )
+ {
+ writeString( _pOp, true );
+ }
+
+ void logOperation( const char* _pOp, jlong _nLongArg )
+ {
+ OString sLine( _pOp );
+ sLine += "( ";
+ sLine += OString::number( _nLongArg );
+ sLine += " )";
+ writeString( sLine.getStr(), true );
+ }
+
+ void logReturn( jlong _nRetVal )
+ {
+ OString sLine( " -> " );
+ sLine += OString::number( _nRetVal );
+ writeString( sLine.getStr(), true );
+ }
+
+ void logReturn( jint _nRetVal )
+ {
+ OString sLine( " -> " );
+ sLine += OString::number( _nRetVal );
+ writeString( sLine.getStr(), true );
+ }
+
+ virtual void close()
+ {
+ writeString( "-------------------------------", true );
+ writeString( "", true );
+ LogFile::close();
+ }
+ };
+
+ class DataLogFile : public LogFile
+ {
+ public:
+ DataLogFile( JNIEnv* env, jstring streamName, const char* _pAsciiSuffix )
+ :LogFile( env, streamName, _pAsciiSuffix )
+ {
+ }
+
+ void write( jint value )
+ {
+ fputc( value, getLogFile() );
+ fflush( getLogFile() );
+ }
+
+ void write( const sal_Int8* buffer, sal_Int32 bytesRead )
+ {
+ fwrite( buffer, sizeof(sal_Int8), bytesRead, getLogFile() );
+ fflush( getLogFile() );
+ }
+
+ sal_Int64 seek( sal_Int64 pos )
+ {
+ FILE* pFile = getLogFile();
+ fseek( pFile, 0, SEEK_END );
+ if ( ftell( pFile ) < pos )
+ {
+ sal_Int8 filler( 0 );
+ while ( ftell( pFile ) < pos )
+ fwrite( &filler, sizeof( sal_Int8 ), 1, pFile );
+ fflush( pFile );
+ }
+ fseek( pFile, pos, SEEK_SET );
+ return ftell( pFile );
+ }
+
+ sal_Int64 tell()
+ {
+ return ftell( getLogFile() );
+ }
+ };
+
+} }
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/connectivity/source/drivers/hsqldb/hsqldb.component b/connectivity/source/drivers/hsqldb/hsqldb.component
new file mode 100644
index 000000000..a541e02aa
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/hsqldb.component
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ -->
+
+<component loader="com.sun.star.loader.SharedLibrary" environment="@CPPU_ENV@"
+ xmlns="http://openoffice.org/2010/uno-components">
+ <implementation name="com.sun.star.sdbcx.comp.hsqldb.Driver"
+ constructor="connectivity_hsqldb_ODriverDelegator_implementation">
+ <service name="com.sun.star.sdbc.Driver"/>
+ <service name="com.sun.star.sdbcx.Driver"/>
+ </implementation>
+</component>