/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /************************************************************************* * * The Contents of this file are made available subject to the terms of * the BSD license. * * Copyright 2000, 2010 Oracle and/or its affiliates. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of Sun Microsystems, Inc. nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * *************************************************************************/ #include "FDriver.hxx" #include "FStatement.hxx" #include "FConnection.hxx" #include "FResultSet.hxx" #include "Util.hxx" #include #include #include #include #include #include #include #include using namespace connectivity::firebird; using namespace com::sun::star; 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; using namespace com::sun::star::container; using namespace com::sun::star::io; using namespace com::sun::star::util; using namespace ::comphelper; using namespace ::osl; using namespace ::rtl; using namespace ::std; // ---- XBatchExecution - UNSUPPORTED ---------------------------------------- void SAL_CALL OStatement::addBatch(const OUString& sql) throw(SQLException, RuntimeException) { (void) sql; } void SAL_CALL OStatement::clearBatch() throw(SQLException, RuntimeException) { } Sequence< sal_Int32 > SAL_CALL OStatement::executeBatch() throw(SQLException, RuntimeException) { return Sequence< sal_Int32 >(); } IMPLEMENT_SERVICE_INFO(OStatement,"com.sun.star.sdbcx.OStatement","com.sun.star.sdbc.Statement"); void SAL_CALL OStatement::acquire() throw() { OStatementCommonBase::acquire(); } void SAL_CALL OStatement::release() throw() { OStatementCommonBase::release(); } // ---- XStatement ----------------------------------------------------------- sal_Int32 SAL_CALL OStatement::executeUpdate(const OUString& sql) throw(SQLException, RuntimeException) { // TODO: close ResultSet if existing -- so so in all 3 execute methods. MutexGuard aGuard(m_pConnection->getMutex()); checkDisposed(OStatementCommonBase_Base::rBHelper.bDisposed); int aErr = isc_dsql_execute_immediate(m_statusVector, &m_pConnection->getDBHandle(), &m_pConnection->getTransaction(), 0, OUStringToOString(sql, RTL_TEXTENCODING_UTF8).getStr(), FIREBIRD_SQL_DIALECT, NULL); if (aErr) SAL_WARN("connectivity.firebird", "isc_dsql_execute_immediate failed" ); m_pConnection->evaluateStatusVector(m_statusVector, sql, *this); // TODO: get number of changed rows with SELECT ROW_COUNT (use executeQuery) // return getUpdateCount(); return 0; } uno::Reference< XResultSet > SAL_CALL OStatement::executeQuery(const OUString& sql) throw(SQLException, RuntimeException) { MutexGuard aGuard(m_pConnection->getMutex()); checkDisposed(OStatementCommonBase_Base::rBHelper.bDisposed); XSQLDA* pOutSqlda = 0; isc_stmt_handle aStatementHandle = 0; int aErr = 0; aErr = prepareAndDescribeStatement(sql, aStatementHandle, pOutSqlda); if (aErr) { SAL_WARN("connectivity.firebird", "prepareAndDescribeStatement failed"); } else { aErr = isc_dsql_execute(m_statusVector, &m_pConnection->getTransaction(), &aStatementHandle, 1, NULL); if (aErr) SAL_WARN("connectivity.firebird", "isc_dsql_execute failed" ); } uno::Reference< OResultSet > pResult(new OResultSet(m_pConnection, uno::Reference< XInterface >(*this), aStatementHandle, pOutSqlda)); //initializeResultSet( pResult.get() ); m_xResultSet = pResult.get(); // TODO: deal with cleanup // close(); m_pConnection->evaluateStatusVector(m_statusVector, sql, *this); return m_xResultSet; } sal_Bool SAL_CALL OStatement::execute(const OUString& sql) throw(SQLException, RuntimeException) { SAL_INFO("connectivity.firebird", "executeQuery(). " "Got called with sql: " << sql); MutexGuard aGuard(m_pConnection->getMutex()); checkDisposed(OStatementCommonBase_Base::rBHelper.bDisposed); XSQLDA* pOutSqlda = 0; isc_stmt_handle aStatementHandle = 0; int aErr = 0; aErr = prepareAndDescribeStatement(sql, aStatementHandle, pOutSqlda); if (aErr) { SAL_WARN("connectivity.firebird", "prepareAndDescribeStatement failed" ); } else { aErr = isc_dsql_execute(m_statusVector, &m_pConnection->getTransaction(), &aStatementHandle, 1, NULL); if (aErr) SAL_WARN("connectivity.firebird", "isc_dsql_execute failed" ); } m_pConnection->evaluateStatusVector(m_statusVector, sql, *this); // returns true when a resultset is available return sal_False; } uno::Reference< XConnection > SAL_CALL OStatement::getConnection() throw(SQLException, RuntimeException) { MutexGuard aGuard(m_pConnection->getMutex()); checkDisposed(OStatementCommonBase_Base::rBHelper.bDisposed); return (uno::Reference< XConnection >)m_pConnection; } Any SAL_CALL OStatement::queryInterface( const Type & rType ) throw(RuntimeException) { Any aRet = OStatement_Base::queryInterface(rType); if(!aRet.hasValue()) aRet = ::cppu::queryInterface(rType,static_cast< XBatchExecution*> (this)); if(!aRet.hasValue()) aRet = OStatementCommonBase::queryInterface(rType); return aRet; } uno::Sequence< Type > SAL_CALL OStatement::getTypes() throw(RuntimeException) { return concatSequences(OStatement_Base::getTypes(), OStatementCommonBase::getTypes()); } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */