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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/evoab2/NDatabaseMetaData.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/drivers/evoab2/NDatabaseMetaData.cxx')
-rw-r--r--connectivity/source/drivers/evoab2/NDatabaseMetaData.cxx1157
1 files changed, 1157 insertions, 0 deletions
diff --git a/connectivity/source/drivers/evoab2/NDatabaseMetaData.cxx b/connectivity/source/drivers/evoab2/NDatabaseMetaData.cxx
new file mode 100644
index 000000000..dbb8cb447
--- /dev/null
+++ b/connectivity/source/drivers/evoab2/NDatabaseMetaData.cxx
@@ -0,0 +1,1157 @@
+/* -*- 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 "NDatabaseMetaData.hxx"
+#include <com/sun/star/sdbc/DataType.hpp>
+#include <com/sun/star/sdbc/TransactionIsolation.hpp>
+#include <connectivity/dbexception.hxx>
+#include <connectivity/FValue.hxx>
+#include <com/sun/star/sdbc/ColumnSearch.hpp>
+#include <rtl/ref.hxx>
+
+#include <cstddef>
+#include <string.h>
+#include <string_view>
+
+#include "EApi.h"
+
+using namespace connectivity::evoab;
+using namespace connectivity;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::beans;
+using namespace com::sun::star::sdbc;
+using namespace com::sun::star::sdbcx;
+
+namespace
+{
+ bool equal(const char *str1, const char *str2)
+ {
+ return str1 == nullptr || str2 == nullptr ? str1 == str2 : strcmp(str1, str2) == 0;
+ }
+}
+
+namespace connectivity::evoab
+{
+ sal_Int32 const s_nCOLUMN_SIZE = 256;
+ sal_Int32 const s_nDECIMAL_DIGITS = 0;
+ sal_Int32 const s_nNULLABLE = 1;
+ sal_Int32 const s_nCHAR_OCTET_LENGTH = 65535;
+
+ static ColumnProperty **pFields=nullptr;
+ static guint nFields = 0;
+
+ static const char *pDenyList[] =
+ {
+ "id",
+ "list-show-addresses",
+ "address-label-home",
+ "address-label-work",
+ "address-label-other"
+ };
+
+ const SplitEvoColumns* get_evo_addr()
+ {
+ static const SplitEvoColumns evo_addr[] = {
+ {"addr-line1",DEFAULT_ADDR_LINE1},{"addr-line2",DEFAULT_ADDR_LINE2},{"city",DEFAULT_CITY},{"state",DEFAULT_STATE},{"country",DEFAULT_COUNTRY},{"zip",DEFAULT_ZIP},
+ {"work-addr-line1",WORK_ADDR_LINE1},{"work-addr-line2",WORK_ADDR_LINE2},{"work-city",WORK_CITY},{"work-state",WORK_STATE},{"work-country",WORK_COUNTRY},{"work-zip",WORK_ZIP},
+ {"home-addr-line1",HOME_ADDR_LINE1},{"home-addr-line2",HOME_ADDR_LINE2},{"home-addr-City",HOME_CITY},{"home-state",HOME_STATE},{"home-country",HOME_COUNTRY},{"home-zip",HOME_ZIP},
+ {"other-addr-line1",OTHER_ADDR_LINE1},{"other-addr-line2",OTHER_ADDR_LINE2},{"other-addr-city",OTHER_CITY},{"other-addr-state",OTHER_STATE},{"other-addr-country",OTHER_COUNTRY},{"other-addr-zip",OTHER_ZIP}
+ };
+ return evo_addr;
+ }
+
+ static void
+ splitColumn (ColumnProperty **pToBeFields)
+ {
+ const SplitEvoColumns* evo_addr( get_evo_addr() );
+ for (int i = 0; i < OTHER_ZIP; i++)
+ {
+ pToBeFields[nFields] = g_new0(ColumnProperty,1);
+ pToBeFields[nFields]->bIsSplittedValue = true;
+ pToBeFields[nFields]->pField = g_param_spec_ref(g_param_spec_string (evo_addr[i].pColumnName,evo_addr[i].pColumnName,"",nullptr,G_PARAM_WRITABLE));
+ nFields++;
+ }
+ }
+
+ static void
+ initFields()
+ {
+ if( pFields )
+ return;
+
+ ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
+ if( pFields )
+ return;
+
+ guint nProps;
+ ColumnProperty **pToBeFields;
+ GParamSpec **pProps;
+ nFields = 0;
+ pProps = g_object_class_list_properties
+ ( static_cast<GObjectClass *>(g_type_class_ref( E_TYPE_CONTACT )),
+ &nProps );
+ pToBeFields = g_new0(ColumnProperty *, (nProps + OTHER_ZIP)/* new column(s)*/ );
+ for ( guint i = 0; i < nProps; i++ )
+ {
+ switch (pProps[i]->value_type)
+ {
+ case G_TYPE_STRING:
+ case G_TYPE_BOOLEAN:
+ {
+ bool bAdd = true;
+ const char *pName = g_param_spec_get_name( pProps[i] );
+ for (unsigned int j = 0; j < G_N_ELEMENTS( pDenyList ); j++ )
+ {
+ if( !strcmp( pDenyList[j], pName ) )
+ {
+ bAdd = false;
+ break;
+ }
+ }
+ if( bAdd )
+ {
+ pToBeFields[nFields]= g_new0(ColumnProperty,1);
+ pToBeFields[nFields]->bIsSplittedValue=false;
+ pToBeFields[ nFields++ ]->pField = g_param_spec_ref( pProps[i] );
+ }
+ break;
+ }
+ default:
+ break;
+ }
+ }
+
+ splitColumn(pToBeFields);
+ pFields = pToBeFields;
+ }
+
+
+ const ColumnProperty *
+ getField(guint n)
+ {
+ initFields();
+ if( n < nFields )
+ return pFields[n];
+ else
+ return nullptr;
+ }
+
+ GType
+ getGFieldType( guint nCol )
+ {
+ initFields();
+
+ if ( nCol < nFields )
+ return pFields[nCol]->pField->value_type;
+ return G_TYPE_STRING;
+ }
+
+ sal_Int32
+ getFieldType( guint nCol )
+ {
+ sal_Int32 nType = getGFieldType( nCol );
+ return nType == G_TYPE_STRING ? DataType::VARCHAR : DataType::BIT;
+ }
+
+ guint findEvoabField(std::u16string_view aColName)
+ {
+ guint nRet = guint(-1);
+ bool bFound = false;
+ initFields();
+ for (guint i=0;(i < nFields) && !bFound;i++)
+ {
+ OUString aName = getFieldName(i);
+ if (aName == aColName)
+ {
+ nRet = i;
+ bFound = true;
+ }
+ }
+ return nRet;
+ }
+
+ OUString
+ getFieldTypeName( guint nCol )
+ {
+ switch( getFieldType( nCol ) )
+ {
+ case DataType::BIT:
+ return "BIT";
+ case DataType::VARCHAR:
+ return "VARCHAR";
+ default:
+ break;
+ }
+ return OUString();
+ }
+
+ OUString
+ getFieldName( guint nCol )
+ {
+ const GParamSpec *pSpec = getField( nCol )->pField;
+ OUString aName;
+ initFields();
+
+ if( pSpec )
+ {
+ aName = OStringToOUString( g_param_spec_get_name( const_cast<GParamSpec *>(pSpec) ),
+ RTL_TEXTENCODING_UTF8 );
+ aName = aName.replace( '-', '_' );
+ }
+ return aName;
+ }
+
+ void
+ free_column_resources()
+ {
+ for (int i=nFields-1;i > 0;i--)
+ {
+ if (pFields && pFields[i] )
+ {
+ if (pFields[i]->pField)
+ g_param_spec_unref(pFields[i]->pField);
+ g_free(pFields[i]);
+ }
+ }
+ if(pFields)
+ {
+ g_free(pFields);
+ pFields=nullptr;
+ }
+
+ }
+
+
+}
+
+
+OEvoabDatabaseMetaData::OEvoabDatabaseMetaData(OEvoabConnection* _pCon)
+ : ::connectivity::ODatabaseMetaDataBase(_pCon, _pCon->getConnectionInfo())
+ ,m_pConnection(_pCon)
+{
+ OSL_ENSURE(m_pConnection,"OEvoabDatabaseMetaData::OEvoabDatabaseMetaData: No connection set!");
+}
+OEvoabDatabaseMetaData::~OEvoabDatabaseMetaData()
+{
+}
+
+
+Reference< XResultSet > SAL_CALL OEvoabDatabaseMetaData::getColumns(
+ const Any& /*catalog*/, const OUString& /*schemaPattern*/, const OUString& /*tableNamePattern*/,
+ const OUString& columnNamePattern )
+{
+ // this returns an empty resultset where the column-names are already set
+ // in special the metadata of the resultset already returns the right columns
+ rtl::Reference<ODatabaseMetaDataResultSet> pResultSet = new ODatabaseMetaDataResultSet( ODatabaseMetaDataResultSet::eColumns );
+
+ ODatabaseMetaDataResultSet::ORows aRows;
+ ODatabaseMetaDataResultSet::ORow aRow(19);
+
+ // ****************************************************
+ // Some entries in a row never change, so set them now
+ // ****************************************************
+
+ // Catalog
+ aRow[1] = new ORowSetValueDecorator(OUString());
+ // Schema
+ aRow[2] = new ORowSetValueDecorator(OUString());
+ // COLUMN_SIZE
+ aRow[7] = new ORowSetValueDecorator(s_nCOLUMN_SIZE);
+ // BUFFER_LENGTH, not used
+ aRow[8] = ODatabaseMetaDataResultSet::getEmptyValue();
+ // DECIMAL_DIGITS.
+ aRow[9] = new ORowSetValueDecorator(s_nDECIMAL_DIGITS);
+ // NUM_PREC_RADIX
+ aRow[10] = new ORowSetValueDecorator(sal_Int32(10));
+ // NULLABLE
+ aRow[11] = new ORowSetValueDecorator(s_nNULLABLE);
+ // REMARKS
+ aRow[12] = ODatabaseMetaDataResultSet::getEmptyValue();
+ // COLUMN_DEF, not used
+ aRow[13] = ODatabaseMetaDataResultSet::getEmptyValue();
+ // SQL_DATA_TYPE, not used
+ aRow[14] = ODatabaseMetaDataResultSet::getEmptyValue();
+ // SQL_DATETIME_SUB, not used
+ aRow[15] = ODatabaseMetaDataResultSet::getEmptyValue();
+ // CHAR_OCTET_LENGTH, refer to [5]
+ aRow[16] = new ORowSetValueDecorator(s_nCHAR_OCTET_LENGTH);
+ // IS_NULLABLE
+ aRow[18] = new ORowSetValueDecorator(OUString("YES"));
+
+
+ aRow[3] = new ORowSetValueDecorator(OUString("TABLE"));
+ ::osl::MutexGuard aGuard( m_aMutex );
+
+ initFields();
+ for (sal_Int32 i = 0; i < static_cast<sal_Int32>(nFields); i++)
+ {
+ if( match( columnNamePattern, getFieldName( i ), '\0' ) )
+ {
+ aRow[5] = new ORowSetValueDecorator( static_cast<sal_Int16>( getFieldType( i ) ) );
+ aRow[6] = new ORowSetValueDecorator( getFieldTypeName( i ) );
+
+ // COLUMN_NAME
+ aRow[4] = new ORowSetValueDecorator( getFieldName( i ) );
+ // ORDINAL_POSITION
+ aRow[17] = new ORowSetValueDecorator( i );
+ aRows.push_back( aRow );
+ }
+ }
+
+ pResultSet->setRows(std::move(aRows));
+
+ return pResultSet;
+}
+
+OUString OEvoabDatabaseMetaData::impl_getCatalogSeparator_throw( )
+{
+ return OUString();
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxBinaryLiteralLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxRowSize( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxCatalogNameLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxCharLiteralLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxColumnNameLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxColumnsInIndex( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxCursorNameLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxConnections( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxColumnsInTable( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 OEvoabDatabaseMetaData::impl_getMaxStatements_throw( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxTableNameLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 OEvoabDatabaseMetaData::impl_getMaxTablesInSelect_throw( )
+{
+ // We only support a single table
+ return 1;
+}
+
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::doesMaxRowSizeIncludeBlobs( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::storesLowerCaseQuotedIdentifiers( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::storesLowerCaseIdentifiers( )
+{
+ return false;
+}
+
+bool OEvoabDatabaseMetaData::impl_storesMixedCaseQuotedIdentifiers_throw( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::storesMixedCaseIdentifiers( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::storesUpperCaseQuotedIdentifiers( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::storesUpperCaseIdentifiers( )
+{
+ return false;
+}
+
+bool OEvoabDatabaseMetaData::impl_supportsAlterTableWithAddColumn_throw( )
+{
+ return false;
+}
+
+bool OEvoabDatabaseMetaData::impl_supportsAlterTableWithDropColumn_throw( )
+{
+ return false;
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxIndexLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsNonNullableColumns( )
+{
+ return false;
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getCatalogTerm( )
+{
+ return OUString();
+}
+
+OUString OEvoabDatabaseMetaData::impl_getIdentifierQuoteString_throw( )
+{
+ // normally this is "
+ return "\"";
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getExtraNameCharacters( )
+{
+ return OUString();
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsDifferentTableCorrelationNames( )
+{
+ return false;
+}
+
+bool OEvoabDatabaseMetaData::impl_isCatalogAtStart_throw( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::dataDefinitionIgnoredInTransactions( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::dataDefinitionCausesTransactionCommit( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsDataManipulationTransactionsOnly( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsDataDefinitionAndDataManipulationTransactions( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsPositionedDelete( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsPositionedUpdate( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsOpenStatementsAcrossRollback( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsOpenStatementsAcrossCommit( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsOpenCursorsAcrossCommit( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsOpenCursorsAcrossRollback( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsTransactionIsolationLevel( sal_Int32 /*level*/ )
+{
+ return false;
+}
+
+bool OEvoabDatabaseMetaData::impl_supportsSchemasInDataManipulation_throw( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsANSI92FullSQL( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsANSI92EntryLevelSQL( )
+{
+ return true; // should be supported at least
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsIntegrityEnhancementFacility( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsSchemasInIndexDefinitions( )
+{
+ return false;
+}
+
+bool OEvoabDatabaseMetaData::impl_supportsSchemasInTableDefinitions_throw( )
+{
+ return false;
+}
+
+bool OEvoabDatabaseMetaData::impl_supportsCatalogsInTableDefinitions_throw( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsCatalogsInIndexDefinitions( )
+{
+ return false;
+}
+
+bool OEvoabDatabaseMetaData::impl_supportsCatalogsInDataManipulation_throw( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsOuterJoins( )
+{
+ return false;
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxStatementLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxProcedureNameLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxSchemaNameLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsTransactions( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::allProceduresAreCallable( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsStoredProcedures( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsSelectForUpdate( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::allTablesAreSelectable( )
+{
+ // We allow you to select from any table.
+ return true;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::isReadOnly( )
+{
+ // For now definitely read-only, no support for update/delete
+ return true;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::usesLocalFiles( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::usesLocalFilePerTable( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsTypeConversion( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::nullPlusNonNullIsNull( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsColumnAliasing( )
+{
+ // todo add Support for this.
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsTableCorrelationNames( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsConvert( sal_Int32 /*fromType*/, sal_Int32 /*toType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsExpressionsInOrderBy( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsGroupBy( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsGroupByBeyondSelect( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsGroupByUnrelated( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsMultipleTransactions( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsMultipleResultSets( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsLikeEscapeClause( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsOrderByUnrelated( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsUnion( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsUnionAll( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsMixedCaseIdentifiers( )
+{
+ return false;
+}
+
+bool OEvoabDatabaseMetaData::impl_supportsMixedCaseQuotedIdentifiers_throw( )
+{
+ // Any case may be used
+ return true;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::nullsAreSortedAtEnd( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::nullsAreSortedAtStart( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::nullsAreSortedHigh( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::nullsAreSortedLow( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsSchemasInProcedureCalls( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsSchemasInPrivilegeDefinitions( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsCatalogsInProcedureCalls( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsCatalogsInPrivilegeDefinitions( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsCorrelatedSubqueries( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsSubqueriesInComparisons( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsSubqueriesInExists( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsSubqueriesInIns( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsSubqueriesInQuantifieds( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsANSI92IntermediateSQL( )
+{
+ return false;
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getURL( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+
+ return m_pConnection->getURL();
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getUserName( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getDriverName( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getDriverVersion()
+{
+ return "1";
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getDatabaseProductVersion( )
+{
+ return "0";
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getDatabaseProductName( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getProcedureTerm( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getSchemaTerm( )
+{
+ return OUString();
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getDriverMajorVersion( )
+{
+ return 1;
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getDefaultTransactionIsolation( )
+{
+ return TransactionIsolation::NONE;
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getDriverMinorVersion( )
+{
+ return 0;
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getSQLKeywords( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getSearchStringEscape( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getStringFunctions( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getTimeDateFunctions( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getSystemFunctions( )
+{
+ return OUString();
+}
+
+OUString SAL_CALL OEvoabDatabaseMetaData::getNumericFunctions( )
+{
+ return OUString();
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsExtendedSQLGrammar( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsCoreSQLGrammar( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsMinimumSQLGrammar( )
+{
+ return true;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsFullOuterJoins( )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsLimitedOuterJoins( )
+{
+ return false;
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxColumnsInGroupBy( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxColumnsInOrderBy( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxColumnsInSelect( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Int32 SAL_CALL OEvoabDatabaseMetaData::getMaxUserNameLength( )
+{
+ return 0;// 0 means no limit
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsResultSetType( sal_Int32 /*setType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsResultSetConcurrency( sal_Int32 /*setType*/, sal_Int32 /*concurrency*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::ownUpdatesAreVisible( sal_Int32 /*setType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::ownDeletesAreVisible( sal_Int32 /*setType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::ownInsertsAreVisible( sal_Int32 /*setType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::othersUpdatesAreVisible( sal_Int32 /*setType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::othersDeletesAreVisible( sal_Int32 /*setType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::othersInsertsAreVisible( sal_Int32 /*setType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::updatesAreDetected( sal_Int32 /*setType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::deletesAreDetected( sal_Int32 /*setType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::insertsAreDetected( sal_Int32 /*setType*/ )
+{
+ return false;
+}
+
+sal_Bool SAL_CALL OEvoabDatabaseMetaData::supportsBatchUpdates( )
+{
+ return false;
+}
+
+// here follow all methods which return a resultset
+// the first methods is an example implementation how to use this resultset
+// of course you could implement it on your and you should do this because
+// the general way is more memory expensive
+
+Reference< XResultSet > SAL_CALL OEvoabDatabaseMetaData::getTableTypes( )
+{
+ /* Don't need to change as evoab driver supports only table */
+
+ // there exists no possibility to get table types so we have to check
+ static const std::u16string_view sTableTypes[] =
+ {
+ u"TABLE" // Currently we only support a 'TABLE' nothing more complex
+ };
+ rtl::Reference<::connectivity::ODatabaseMetaDataResultSet> pResult = new ::connectivity::ODatabaseMetaDataResultSet(::connectivity::ODatabaseMetaDataResultSet::eTableTypes);
+
+ // here we fill the rows which should be visible when ask for data from the resultset returned here
+ auto nNbTypes = std::size(sTableTypes);
+ ODatabaseMetaDataResultSet::ORows aRows;
+ for(std::size_t i=0;i < nNbTypes;++i)
+ {
+ // bound row
+ aRows.push_back( { ODatabaseMetaDataResultSet::getEmptyValue(), new ORowSetValueDecorator(OUString(sTableTypes[i])) });
+ }
+ // here we set the rows at the resultset
+ pResult->setRows(std::move(aRows));
+ return pResult;
+}
+
+Reference< XResultSet > OEvoabDatabaseMetaData::impl_getTypeInfo_throw( )
+{
+ /*
+ * Return the proper type information required by evo driver
+ */
+
+ rtl::Reference<ODatabaseMetaDataResultSet> pResultSet = new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eTypeInfo);
+
+ static ODatabaseMetaDataResultSet::ORows aRows = []()
+ {
+ ODatabaseMetaDataResultSet::ORows tmp;
+ ODatabaseMetaDataResultSet::ORow aRow
+ {
+ ODatabaseMetaDataResultSet::getEmptyValue() ,
+ new ORowSetValueDecorator(OUString("VARCHAR")) ,
+ new ORowSetValueDecorator(DataType::VARCHAR) ,
+ new ORowSetValueDecorator(sal_Int32(s_nCHAR_OCTET_LENGTH)) ,
+ ODatabaseMetaDataResultSet::getQuoteValue() ,
+ ODatabaseMetaDataResultSet::getQuoteValue() ,
+ ODatabaseMetaDataResultSet::getEmptyValue() ,
+ ODatabaseMetaDataResultSet::get1Value() ,
+ ODatabaseMetaDataResultSet::get1Value() ,
+ new ORowSetValueDecorator(sal_Int32(ColumnSearch::FULL)) ,
+ ODatabaseMetaDataResultSet::get1Value() ,
+ ODatabaseMetaDataResultSet::get0Value() ,
+ ODatabaseMetaDataResultSet::get0Value() ,
+ ODatabaseMetaDataResultSet::getEmptyValue() ,
+ ODatabaseMetaDataResultSet::get0Value() ,
+ ODatabaseMetaDataResultSet::get0Value() ,
+ ODatabaseMetaDataResultSet::getEmptyValue() ,
+ ODatabaseMetaDataResultSet::getEmptyValue() ,
+ new ORowSetValueDecorator(sal_Int32(10))
+ };
+
+ tmp.push_back(aRow);
+
+ aRow[1] = new ORowSetValueDecorator(OUString("VARCHAR"));
+ aRow[2] = new ORowSetValueDecorator(DataType::VARCHAR);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(65535));
+ tmp.push_back(aRow);
+ return tmp;
+ }();
+ pResultSet->setRows(std::move(aRows));
+ return pResultSet;
+}
+
+bool isSourceBackend(ESource *pSource, const char *backendname)
+{
+ if (!pSource || !e_source_has_extension (pSource, E_SOURCE_EXTENSION_ADDRESS_BOOK))
+ return false;
+
+ gpointer extension = e_source_get_extension (pSource, E_SOURCE_EXTENSION_ADDRESS_BOOK);
+ return extension && equal(e_source_backend_get_backend_name (extension), backendname);
+}
+
+Reference< XResultSet > SAL_CALL OEvoabDatabaseMetaData::getTables(
+ const Any& /*catalog*/, const OUString& /*schemaPattern*/,
+ const OUString& /*tableNamePattern*/, const Sequence< OUString >& types )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+
+ rtl::Reference<ODatabaseMetaDataResultSet> pResult = new ODatabaseMetaDataResultSet(ODatabaseMetaDataResultSet::eTables);
+
+ // check if any type is given
+ // when no types are given then we have to return all tables e.g. TABLE
+
+ static const OUStringLiteral aTable(u"TABLE");
+
+ bool bTableFound = true;
+ sal_Int32 nLength = types.getLength();
+ if(nLength)
+ {
+ bTableFound = false;
+
+ const OUString* pBegin = types.getConstArray();
+ const OUString* pEnd = pBegin + nLength;
+ for(;pBegin != pEnd;++pBegin)
+ {
+ if(*pBegin == aTable)
+ {
+ bTableFound = true;
+ break;
+ }
+ }
+ }
+ if(!bTableFound)
+ return pResult;
+
+ ODatabaseMetaDataResultSet::ORows aRows;
+
+ GList *pSources = e_source_registry_list_sources(get_e_source_registry(), E_SOURCE_EXTENSION_ADDRESS_BOOK);
+
+ for (GList* liter = pSources; liter; liter = liter->next)
+ {
+ ESource *pSource = E_SOURCE (liter->data);
+ bool can = false;
+ switch (m_pConnection->getSDBCAddressType())
+ {
+ case SDBCAddress::EVO_GWISE:
+ can = isSourceBackend( pSource, "groupwise"); // not supported in evo/eds 3.6.x+, somehow
+ break;
+ case SDBCAddress::EVO_LOCAL:
+ can = isSourceBackend( pSource, "local");
+ break;
+ case SDBCAddress::EVO_LDAP:
+ can = isSourceBackend( pSource, "ldap");
+ break;
+ case SDBCAddress::Unknown:
+ can = true;
+ break;
+ }
+ if (!can)
+ continue;
+
+ OUString aHumanName = OStringToOUString( e_source_get_display_name( pSource ),
+ RTL_TEXTENCODING_UTF8 );
+ OUString aUID = OStringToOUString( e_source_get_uid( pSource ),
+ RTL_TEXTENCODING_UTF8 );
+ ODatabaseMetaDataResultSet::ORow aRow{
+ ORowSetValueDecoratorRef(),
+ ORowSetValueDecoratorRef(),
+ ORowSetValueDecoratorRef(),
+ new ORowSetValueDecorator(aHumanName), //tablename
+ new ORowSetValueDecorator(ORowSetValue(aTable)),
+ new ORowSetValueDecorator(aUID)}; //comment
+ //I'd prefer to swap the comment and the human name and
+ //just use e_source_registry_ref_source(get_e_source_registry(), aUID);
+ //in open book rather than search for the name again
+ aRows.push_back(aRow);
+ }
+
+ g_list_foreach (pSources, reinterpret_cast<GFunc>(g_object_unref), nullptr);
+ g_list_free (pSources);
+
+ pResult->setRows(std::move(aRows));
+
+ return pResult;
+}
+
+Reference< XResultSet > SAL_CALL OEvoabDatabaseMetaData::getUDTs( const Any& /*catalog*/, const OUString& /*schemaPattern*/, const OUString& /*typeNamePattern*/, const Sequence< sal_Int32 >& /*types*/ )
+{
+ ::dbtools::throwFeatureNotImplementedSQLException( "XDatabaseMetaDaza::getUDTs", *this );
+ return nullptr;
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */