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-rw-r--r--connectivity/source/drivers/flat/EDatabaseMetaData.cxx244
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diff --git a/connectivity/source/drivers/flat/EDatabaseMetaData.cxx b/connectivity/source/drivers/flat/EDatabaseMetaData.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 <flat/EDatabaseMetaData.hxx>
+#include <com/sun/star/sdbc/ColumnSearch.hpp>
+#include <com/sun/star/sdbc/DataType.hpp>
+#include <com/sun/star/sdbc/ColumnValue.hpp>
+#include <com/sun/star/sdbc/SQLException.hpp>
+#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
+#include <FDatabaseMetaDataResultSet.hxx>
+#include <comphelper/types.hxx>
+
+using namespace ::comphelper;
+
+using namespace connectivity;
+using namespace connectivity::flat;
+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;
+
+
+OFlatDatabaseMetaData::OFlatDatabaseMetaData(::connectivity::file::OConnection* _pCon) :ODatabaseMetaData(_pCon)
+{
+}
+
+OFlatDatabaseMetaData::~OFlatDatabaseMetaData()
+{
+}
+
+Reference< XResultSet > OFlatDatabaseMetaData::impl_getTypeInfo_throw( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+
+ rtl::Reference<::connectivity::ODatabaseMetaDataResultSet> pResult = new ::connectivity::ODatabaseMetaDataResultSet(::connectivity::ODatabaseMetaDataResultSet::eTypeInfo);
+
+ static ODatabaseMetaDataResultSet::ORows aRows = []()
+ {
+ ODatabaseMetaDataResultSet::ORows tmp;
+ ODatabaseMetaDataResultSet::ORow aRow
+ {
+ ODatabaseMetaDataResultSet::getEmptyValue() ,
+ new ORowSetValueDecorator(OUString("CHAR")) ,
+ new ORowSetValueDecorator(DataType::CHAR) ,
+ new ORowSetValueDecorator(sal_Int32(254)) ,
+ ODatabaseMetaDataResultSet::getQuoteValue() ,
+ ODatabaseMetaDataResultSet::getQuoteValue() ,
+ ODatabaseMetaDataResultSet::getEmptyValue() ,
+ new ORowSetValueDecorator(sal_Int32(ColumnValue::NULLABLE)) ,
+ ODatabaseMetaDataResultSet::get1Value() ,
+ new ORowSetValueDecorator(sal_Int32(ColumnSearch::CHAR)) ,
+ 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[4] = ODatabaseMetaDataResultSet::getQuoteValue();
+ aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
+ tmp.push_back(aRow);
+
+
+ aRow[1] = new ORowSetValueDecorator(OUString("LONGVARCHAR"));
+ aRow[2] = new ORowSetValueDecorator(DataType::LONGVARCHAR);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(65535));
+ aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
+ aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
+ tmp.push_back(aRow);
+
+ aRow[1] = new ORowSetValueDecorator(OUString("DATE"));
+ aRow[2] = new ORowSetValueDecorator(DataType::DATE);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(10));
+ aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
+ aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
+ tmp.push_back(aRow);
+
+ aRow[1] = new ORowSetValueDecorator(OUString("TIME"));
+ aRow[2] = new ORowSetValueDecorator(DataType::TIME);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(8));
+ aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
+ aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
+ tmp.push_back(aRow);
+
+ aRow[1] = new ORowSetValueDecorator(OUString("TIMESTAMP"));
+ aRow[2] = new ORowSetValueDecorator(DataType::TIMESTAMP);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(19));
+ aRow[4] = ODatabaseMetaDataResultSet::getQuoteValue();
+ aRow[5] = ODatabaseMetaDataResultSet::getQuoteValue();
+ tmp.push_back(aRow);
+
+ aRow[1] = new ORowSetValueDecorator(OUString("BOOL"));
+ aRow[2] = new ORowSetValueDecorator(DataType::BIT);
+ aRow[3] = ODatabaseMetaDataResultSet::get1Value();
+ aRow[9] = ODatabaseMetaDataResultSet::getBasicValue();
+ tmp.push_back(aRow);
+
+ aRow[1] = new ORowSetValueDecorator(OUString("DECIMAL"));
+ aRow[2] = new ORowSetValueDecorator(DataType::DECIMAL);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(20));
+ aRow[15] = new ORowSetValueDecorator(sal_Int32(15));
+ tmp.push_back(aRow);
+
+ aRow[1] = new ORowSetValueDecorator(OUString("DOUBLE"));
+ aRow[2] = new ORowSetValueDecorator(DataType::DOUBLE);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(20));
+ aRow[15] = ODatabaseMetaDataResultSet::get0Value();
+ tmp.push_back(aRow);
+
+ aRow[1] = new ORowSetValueDecorator(OUString("NUMERIC"));
+ aRow[2] = new ORowSetValueDecorator(DataType::NUMERIC);
+ aRow[3] = new ORowSetValueDecorator(sal_Int32(20));
+ aRow[15] = new ORowSetValueDecorator(sal_Int32(20));
+ tmp.push_back(aRow);
+
+ return tmp;
+ }();
+
+ pResult->setRows(std::move(aRows));
+ return pResult;
+}
+
+Reference< XResultSet > SAL_CALL OFlatDatabaseMetaData::getColumns(
+ const Any& /*catalog*/, const OUString& /*schemaPattern*/, const OUString& tableNamePattern,
+ const OUString& columnNamePattern )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+
+ Reference< XTablesSupplier > xTables = m_pConnection->createCatalog();
+ if(!xTables.is())
+ throw SQLException();
+
+ Reference< XNameAccess> xNames = xTables->getTables();
+ if(!xNames.is())
+ throw SQLException();
+
+ ODatabaseMetaDataResultSet::ORows aRows;
+ ODatabaseMetaDataResultSet::ORow aRow(19);
+ aRow[10] = new ORowSetValueDecorator(sal_Int32(10));
+ Sequence< OUString> aTabNames(xNames->getElementNames());
+ const OUString* pTabBegin = aTabNames.getConstArray();
+ const OUString* pTabEnd = pTabBegin + aTabNames.getLength();
+ for(;pTabBegin != pTabEnd;++pTabBegin)
+ {
+ if(match(tableNamePattern,*pTabBegin,'\0'))
+ {
+ Reference< XColumnsSupplier> xTable(
+ xNames->getByName(*pTabBegin), css::uno::UNO_QUERY);
+ aRow[3] = new ORowSetValueDecorator(*pTabBegin);
+
+ Reference< XNameAccess> xColumns = xTable->getColumns();
+ if(!xColumns.is())
+ throw SQLException();
+
+ Sequence< OUString> aColNames(xColumns->getElementNames());
+
+ const OUString* pBegin = aColNames.getConstArray();
+ const OUString* pEnd = pBegin + aColNames.getLength();
+ Reference< XPropertySet> xColumn;
+ for(sal_Int32 i=1;pBegin != pEnd;++pBegin,++i)
+ {
+ if(match(columnNamePattern,*pBegin,'\0'))
+ {
+ aRow[4] = new ORowSetValueDecorator(*pBegin);
+
+ xColumn.set(
+ xColumns->getByName(*pBegin), css::uno::UNO_QUERY);
+ OSL_ENSURE(xColumn.is(),"Columns contains a column who isn't a fastpropertyset!");
+ aRow[5] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPE))));
+ aRow[6] = new ORowSetValueDecorator(getString(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_TYPENAME))));
+ aRow[7] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_PRECISION))));
+ aRow[9] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_SCALE))));
+ aRow[11] = new ORowSetValueDecorator(getINT32(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_ISNULLABLE))));
+ aRow[13] = new ORowSetValueDecorator(getString(xColumn->getPropertyValue(OMetaConnection::getPropMap().getNameByIndex(PROPERTY_ID_DEFAULTVALUE))));
+
+ switch(aRow[5]->getValue().getInt32())
+ {
+ case DataType::CHAR:
+ case DataType::VARCHAR:
+ aRow[16] = new ORowSetValueDecorator(sal_Int32(254));
+ break;
+ case DataType::LONGVARCHAR:
+ aRow[16] = new ORowSetValueDecorator(sal_Int32(65535));
+ break;
+ default:
+ aRow[16] = new ORowSetValueDecorator(sal_Int32(0));
+ }
+ aRow[17] = new ORowSetValueDecorator(i);
+ switch(aRow[11]->getValue().getInt32())
+ {
+ case ColumnValue::NO_NULLS:
+ aRow[18] = new ORowSetValueDecorator(OUString("NO"));
+ break;
+ case ColumnValue::NULLABLE:
+ aRow[18] = new ORowSetValueDecorator(OUString("YES"));
+ break;
+ default:
+ aRow[18] = new ORowSetValueDecorator(OUString());
+ }
+ aRows.push_back(aRow);
+ }
+ }
+ }
+ }
+
+ rtl::Reference<::connectivity::ODatabaseMetaDataResultSet> pResult = new ::connectivity::ODatabaseMetaDataResultSet(::connectivity::ODatabaseMetaDataResultSet::eColumns);
+ pResult->setRows(std::move(aRows));
+
+ return pResult;
+}
+
+OUString SAL_CALL OFlatDatabaseMetaData::getURL( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ return "sdbc:flat:" + m_pConnection->getURL();
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 23:52:42 +0000