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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/commontools/TDatabaseMetaDataBase.cxx
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/commontools/TDatabaseMetaDataBase.cxx')
-rw-r--r--connectivity/source/commontools/TDatabaseMetaDataBase.cxx325
1 files changed, 325 insertions, 0 deletions
diff --git a/connectivity/source/commontools/TDatabaseMetaDataBase.cxx b/connectivity/source/commontools/TDatabaseMetaDataBase.cxx
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+/* -*- 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 <TDatabaseMetaDataBase.hxx>
+#include <RowFunctionParser.hxx>
+
+#include <comphelper/sequenceashashmap.hxx>
+#include <comphelper/evtlistenerhlp.hxx>
+#include <comphelper/types.hxx>
+#include <com/sun/star/lang/XComponent.hpp>
+#include <resource/sharedresources.hxx>
+#include <strings.hrc>
+#include <connectivity/dbexception.hxx>
+#include <sal/macros.h>
+
+using namespace com::sun::star::uno;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::sdbc;
+using namespace com::sun::star::beans;
+using namespace comphelper;
+using namespace connectivity;
+
+
+ODatabaseMetaDataBase::ODatabaseMetaDataBase(const Reference< XConnection >& _rxConnection,const Sequence< PropertyValue >& _rInfo)
+ : m_aConnectionInfo(_rInfo)
+ ,m_isCatalogAtStart(false,false)
+ ,m_sCatalogSeparator(false,OUString())
+ ,m_sIdentifierQuoteString(false,OUString())
+ ,m_supportsCatalogsInTableDefinitions(false,false)
+ ,m_supportsSchemasInTableDefinitions(false,false)
+ ,m_supportsCatalogsInDataManipulation(false,false)
+ ,m_supportsSchemasInDataManipulation(false,false)
+ ,m_supportsMixedCaseQuotedIdentifiers(false,false)
+ ,m_supportsAlterTableWithAddColumn(false,false)
+ ,m_supportsAlterTableWithDropColumn(false,false)
+ ,m_MaxStatements(false,0)
+ ,m_MaxTablesInSelect(false,0)
+ ,m_storesMixedCaseQuotedIdentifiers(false,false)
+ , m_xConnection(_rxConnection)
+{
+ osl_atomic_increment( &m_refCount );
+ {
+ m_xListenerHelper = new OEventListenerHelper(this);
+ Reference<XComponent> xCom(m_xConnection,UNO_QUERY);
+ if(xCom.is())
+ xCom->addEventListener(m_xListenerHelper);
+ }
+ osl_atomic_decrement( &m_refCount );
+}
+
+ODatabaseMetaDataBase::~ODatabaseMetaDataBase()
+{
+}
+
+
+Sequence< PropertyValue > SAL_CALL ODatabaseMetaDataBase::getConnectionInfo( )
+{
+ return m_aConnectionInfo;
+}
+
+
+void SAL_CALL ODatabaseMetaDataBase::disposing( const EventObject& /*Source*/ )
+{
+ // cut off all references to the connection
+m_xConnection.clear();
+m_xListenerHelper.clear();
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getTypeInfo( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ if ( m_aTypeInfoRows.empty() )
+ {
+ Reference< XResultSet > xRet = impl_getTypeInfo_throw();
+ Reference< XRow > xRow(xRet,UNO_QUERY);
+ ::comphelper::SequenceAsHashMap aMap(m_aConnectionInfo);
+ Sequence< Any > aTypeInfoSettings;
+ aTypeInfoSettings = aMap.getUnpackedValueOrDefault("TypeInfoSettings",aTypeInfoSettings);
+
+ if ( xRow.is() )
+ {
+ static const sal_Int32 pTypes[] = {
+ DataType::VARCHAR
+ ,DataType::INTEGER
+ ,DataType::INTEGER
+ ,DataType::VARCHAR
+ ,DataType::VARCHAR
+ ,DataType::VARCHAR
+ ,DataType::INTEGER
+ ,DataType::BOOLEAN
+ ,DataType::INTEGER
+ ,DataType::BOOLEAN
+ ,DataType::BOOLEAN
+ ,DataType::BOOLEAN
+ ,DataType::VARCHAR
+ ,DataType::INTEGER
+ ,DataType::INTEGER
+ ,DataType::INTEGER
+ ,DataType::INTEGER
+ ,DataType::INTEGER
+ };
+ std::vector<std::shared_ptr<ExpressionNode>> aConditions;
+ if ( aTypeInfoSettings.getLength() > 1 && ((aTypeInfoSettings.getLength() % 2) == 0) )
+ {
+ const Any* pIter = aTypeInfoSettings.getConstArray();
+ const Any* pEnd = pIter + aTypeInfoSettings.getLength();
+ try
+ {
+ for(;pIter != pEnd;++pIter)
+ aConditions.push_back(FunctionParser::parseFunction(::comphelper::getString(*pIter)));
+ }
+ catch(ParseError&)
+ {
+ ::connectivity::SharedResources aResources;
+ const OUString sError( aResources.getResourceString(STR_FORMULA_WRONG));
+ ::dbtools::throwGenericSQLException(sError,*this);
+ }
+ }
+
+ ::connectivity::ODatabaseMetaDataResultSet::ORows aTypeInfoRows;
+ while( xRet->next() )
+ {
+ ::connectivity::ODatabaseMetaDataResultSet::ORow aRow;
+ aRow.push_back(ODatabaseMetaDataResultSet::getEmptyValue());
+ const sal_Int32* pType = pTypes;
+ for (sal_Int32 i = 1; i <= sal_Int32(std::size(pTypes)); ++i,++pType)
+ {
+ ORowSetValue aValue;
+ aValue.fill(i,*pType,xRow);
+ aRow.push_back(new ORowSetValueDecorator(aValue));
+ }
+
+ std::vector<std::shared_ptr<ExpressionNode>>::iterator aIter = aConditions.begin();
+ std::vector<std::shared_ptr<ExpressionNode>>::const_iterator aEnd = aConditions.end();
+ for (; aIter != aEnd; ++aIter)
+ {
+ if ( (*aIter)->evaluate(aRow)->getValue().getBool() )
+ {
+ ++aIter;
+ (*aIter)->fill(aRow);
+ }
+ else
+ ++aIter;
+ }
+ aTypeInfoRows.push_back(aRow);
+ }
+ m_aTypeInfoRows = aTypeInfoRows;
+ }
+ }
+ rtl::Reference<::connectivity::ODatabaseMetaDataResultSet> pResult = new ::connectivity::ODatabaseMetaDataResultSet(::connectivity::ODatabaseMetaDataResultSet::eTypeInfo);
+ pResult->setRows(std::vector(m_aTypeInfoRows));
+ return pResult;
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getExportedKeys(
+ const Any& /*catalog*/, const OUString& /*schema*/, const OUString& /*table*/ )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eExportedKeys );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getImportedKeys(
+ const Any& /*catalog*/, const OUString& /*schema*/, const OUString& /*table*/ )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eImportedKeys );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getPrimaryKeys(
+ const Any& /*catalog*/, const OUString& /*schema*/, const OUString& /*table*/ )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::ePrimaryKeys );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getIndexInfo(
+ const Any& /*catalog*/, const OUString& /*schema*/, const OUString& /*table*/,
+ sal_Bool /*unique*/, sal_Bool /*approximate*/ )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eIndexInfo );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getBestRowIdentifier(
+ const Any& /*catalog*/, const OUString& /*schema*/, const OUString& /*table*/, sal_Int32 /*scope*/,
+ sal_Bool /*nullable*/ )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eBestRowIdentifier );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getCrossReference(
+ const Any& /*primaryCatalog*/, const OUString& /*primarySchema*/,
+ const OUString& /*primaryTable*/, const Any& /*foreignCatalog*/,
+ const OUString& /*foreignSchema*/, const OUString& /*foreignTable*/ )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eCrossReference );
+}
+
+Reference< XConnection > SAL_CALL ODatabaseMetaDataBase::getConnection( )
+{
+ return m_xConnection;
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getProcedureColumns(
+ const Any& /*catalog*/, const OUString& /*schemaPattern*/,
+ const OUString& /*procedureNamePattern*/, const OUString& /*columnNamePattern*/ )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eProcedureColumns );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getProcedures(
+ const Any& /*catalog*/, const OUString& /*schemaPattern*/,
+ const OUString& /*procedureNamePattern*/ )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eProcedures );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getVersionColumns(
+ const Any& /*catalog*/, const OUString& /*schema*/, const OUString& /*table*/ )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eVersionColumns );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getSchemas( )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eSchemas );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getColumnPrivileges(
+ const Any& /*catalog*/, const OUString& /*schema*/, const OUString& /*table*/,
+ const OUString& /*columnNamePattern*/ )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eColumnPrivileges );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getTablePrivileges(
+ const Any& /*catalog*/, const OUString& /*schema*/, const OUString& /*table*/)
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eTablePrivileges );
+}
+
+Reference< XResultSet > SAL_CALL ODatabaseMetaDataBase::getCatalogs( )
+{
+ return new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eCatalogs );
+}
+
+OUString SAL_CALL ODatabaseMetaDataBase::getIdentifierQuoteString( )
+{
+ return callImplMethod(m_sIdentifierQuoteString,std::function<OUString(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_getIdentifierQuoteString_throw));
+}
+
+sal_Bool SAL_CALL ODatabaseMetaDataBase::isCatalogAtStart( )
+{
+ return callImplMethod(m_isCatalogAtStart,std::function<bool(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_isCatalogAtStart_throw));
+}
+
+OUString SAL_CALL ODatabaseMetaDataBase::getCatalogSeparator( )
+{
+ return callImplMethod(m_sCatalogSeparator,std::function<OUString(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_getCatalogSeparator_throw));
+}
+
+sal_Bool SAL_CALL ODatabaseMetaDataBase::supportsCatalogsInTableDefinitions( )
+{
+ return callImplMethod(m_supportsCatalogsInTableDefinitions,std::function<bool(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_supportsCatalogsInTableDefinitions_throw));
+}
+
+sal_Bool SAL_CALL ODatabaseMetaDataBase::supportsSchemasInTableDefinitions( )
+{
+ return callImplMethod(m_supportsSchemasInTableDefinitions,std::function<bool(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_supportsSchemasInTableDefinitions_throw));
+}
+
+sal_Bool SAL_CALL ODatabaseMetaDataBase::supportsCatalogsInDataManipulation( )
+{
+ return callImplMethod(m_supportsCatalogsInDataManipulation,std::function<bool(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_supportsCatalogsInDataManipulation_throw));
+}
+
+sal_Bool SAL_CALL ODatabaseMetaDataBase::supportsSchemasInDataManipulation( )
+{
+ return callImplMethod(m_supportsSchemasInDataManipulation,std::function<bool(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_supportsSchemasInDataManipulation_throw));
+}
+
+sal_Bool SAL_CALL ODatabaseMetaDataBase::supportsMixedCaseQuotedIdentifiers( )
+{
+ return callImplMethod(m_supportsMixedCaseQuotedIdentifiers,std::function<bool(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_supportsMixedCaseQuotedIdentifiers_throw));
+}
+
+sal_Bool SAL_CALL ODatabaseMetaDataBase::supportsAlterTableWithAddColumn( )
+{
+ return callImplMethod(m_supportsAlterTableWithAddColumn,std::function<bool(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_supportsAlterTableWithAddColumn_throw));
+}
+
+sal_Bool SAL_CALL ODatabaseMetaDataBase::supportsAlterTableWithDropColumn( )
+{
+ return callImplMethod(m_supportsAlterTableWithDropColumn,std::function<bool(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_supportsAlterTableWithDropColumn_throw));
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaDataBase::getMaxStatements( )
+{
+ return callImplMethod(m_MaxStatements,std::function<sal_Int32(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_getMaxStatements_throw));
+}
+
+sal_Int32 SAL_CALL ODatabaseMetaDataBase::getMaxTablesInSelect( )
+{
+ return callImplMethod(m_MaxTablesInSelect,std::function<sal_Int32(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_getMaxTablesInSelect_throw));
+}
+
+sal_Bool SAL_CALL ODatabaseMetaDataBase::storesMixedCaseQuotedIdentifiers( )
+{
+ return callImplMethod(m_storesMixedCaseQuotedIdentifiers,std::function<bool(ODatabaseMetaDataBase *)>(&ODatabaseMetaDataBase::impl_storesMixedCaseQuotedIdentifiers_throw));
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */