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-rw-r--r--connectivity/source/drivers/jdbc/PreparedStatement.cxx697
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diff --git a/connectivity/source/drivers/jdbc/PreparedStatement.cxx b/connectivity/source/drivers/jdbc/PreparedStatement.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 <java/sql/PreparedStatement.hxx>
+#include <java/sql/ResultSet.hxx>
+#include <java/sql/ResultSetMetaData.hxx>
+#include <java/sql/Connection.hxx>
+#include <java/sql/Timestamp.hxx>
+#include <java/math/BigDecimal.hxx>
+#include <java/tools.hxx>
+#include <cppuhelper/typeprovider.hxx>
+#include <cppuhelper/queryinterface.hxx>
+#include <comphelper/sequence.hxx>
+#include <comphelper/types.hxx>
+#include <connectivity/dbtools.hxx>
+#include <connectivity/FValue.hxx>
+#include <connectivity/dbexception.hxx>
+#include <strings.hrc>
+#include <resource/sharedresources.hxx>
+#include <java/LocalRef.hxx>
+#include <strings.hxx>
+#include <string.h>
+#include <memory>
+
+using namespace connectivity;
+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;
+
+
+//************ Class: java.sql.PreparedStatement
+
+IMPLEMENT_SERVICE_INFO(java_sql_PreparedStatement,"com.sun.star.sdbcx.JPreparedStatement","com.sun.star.sdbc.PreparedStatement");
+
+java_sql_PreparedStatement::java_sql_PreparedStatement( JNIEnv * pEnv, java_sql_Connection& _rCon, const OUString& sql )
+ : OStatement_BASE2( pEnv, _rCon )
+{
+ m_sSqlStatement = sql;
+}
+
+jclass java_sql_PreparedStatement::theClass = nullptr;
+
+java_sql_PreparedStatement::~java_sql_PreparedStatement()
+{
+}
+
+
+jclass java_sql_PreparedStatement::getMyClass() const
+{
+ // the class must be fetched only once, therefore static
+ if( !theClass )
+ theClass = findMyClass("java/sql/PreparedStatement");
+ return theClass;
+}
+
+
+css::uno::Any SAL_CALL java_sql_PreparedStatement::queryInterface( const css::uno::Type & rType )
+{
+ css::uno::Any aRet = OStatement_BASE2::queryInterface(rType);
+ return aRet.hasValue() ? aRet : ::cppu::queryInterface( rType,
+ static_cast< XPreparedStatement*>(this),
+ static_cast< XParameters*>(this),
+ static_cast< XResultSetMetaDataSupplier*>(this),
+ static_cast< XPreparedBatchExecution*>(this));
+}
+
+css::uno::Sequence< css::uno::Type > SAL_CALL java_sql_PreparedStatement::getTypes( )
+{
+ ::cppu::OTypeCollection aTypes( cppu::UnoType<XPreparedStatement>::get(),
+ cppu::UnoType<XParameters>::get(),
+ cppu::UnoType<XResultSetMetaDataSupplier>::get(),
+ cppu::UnoType<XPreparedBatchExecution>::get());
+
+ return ::comphelper::concatSequences(aTypes.getTypes(),OStatement_BASE2::getTypes());
+}
+
+
+sal_Bool SAL_CALL java_sql_PreparedStatement::execute( )
+{
+ m_aLogger.log( LogLevel::FINE, STR_LOG_EXECUTING_PREPARED );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ return callBooleanMethod( "execute", mID );
+}
+
+
+sal_Int32 SAL_CALL java_sql_PreparedStatement::executeUpdate( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+ m_aLogger.log( LogLevel::FINE, STR_LOG_EXECUTING_PREPARED_UPDATE );
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ return callIntMethod_ThrowSQL("executeUpdate", mID);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setString( sal_Int32 parameterIndex, const OUString& x )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+ m_aLogger.log( LogLevel::FINER, STR_LOG_STRING_PARAMETER, parameterIndex, x );
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ { // initialize temporary Variable
+ createStatement(t.pEnv);
+ static const char * const cSignature = "(ILjava/lang/String;)V";
+ static const char * const cMethodName = "setString";
+ // Java-Call
+ static jmethodID mID(nullptr);
+ obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
+ jdbc::LocalRef< jstring > str( t.env(),convertwchar_tToJavaString(t.pEnv,x));
+ t.pEnv->CallVoidMethod( object, mID, parameterIndex,str.get());
+ // and clean up
+ ThrowLoggedSQLException( m_aLogger, t.pEnv, *this );
+ } //t.pEnv
+}
+
+
+css::uno::Reference< css::sdbc::XConnection > SAL_CALL java_sql_PreparedStatement::getConnection( )
+{
+ return Reference< XConnection >(m_pConnection.get());
+}
+
+
+css::uno::Reference< css::sdbc::XResultSet > SAL_CALL java_sql_PreparedStatement::executeQuery( )
+{
+ m_aLogger.log( LogLevel::FINE, STR_LOG_EXECUTING_PREPARED_QUERY );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ jobject out = callResultSetMethod(t.env(),"executeQuery",mID);
+
+ return out==nullptr ? nullptr : new java_sql_ResultSet( t.pEnv, out, m_aLogger, *m_pConnection,this);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setBoolean( sal_Int32 parameterIndex, sal_Bool x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_BOOLEAN_PARAMETER, parameterIndex, bool(x) );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("setBoolean", "(IZ)V", mID, parameterIndex, x);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setByte( sal_Int32 parameterIndex, sal_Int8 x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_BYTE_PARAMETER, parameterIndex, static_cast<sal_Int32>(x) );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("setByte", "(IB)V", mID, parameterIndex, x);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setDate( sal_Int32 parameterIndex, const css::util::Date& x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_DATE_PARAMETER, parameterIndex, x );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ java_sql_Date aT(x);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("setDate", "(ILjava/sql/Date;)V", mID, parameterIndex, aT.getJavaObject());
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setTime( sal_Int32 parameterIndex, const css::util::Time& x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_TIME_PARAMETER, parameterIndex, x );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ java_sql_Time aT(x);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("setTime", "(ILjava/sql/Time;)V", mID, parameterIndex, aT.getJavaObject());
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setTimestamp( sal_Int32 parameterIndex, const css::util::DateTime& x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_TIMESTAMP_PARAMETER, parameterIndex, x );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ java_sql_Timestamp aD(x);
+ callVoidMethod_ThrowSQL("setTimestamp", "(ILjava/sql/Timestamp;)V", mID, parameterIndex, aD.getJavaObject());
+}
+
+void SAL_CALL java_sql_PreparedStatement::setDouble( sal_Int32 parameterIndex, double x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_DOUBLE_PARAMETER, parameterIndex, x );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("setDouble", "(ID)V", mID, parameterIndex, x);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setFloat( sal_Int32 parameterIndex, float x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_FLOAT_PARAMETER, parameterIndex, x );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("setFloat", "(IF)V", mID, parameterIndex, x);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setInt( sal_Int32 parameterIndex, sal_Int32 x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_INT_PARAMETER, parameterIndex, x );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("setInt", "(II)V", mID, parameterIndex, x);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setLong( sal_Int32 parameterIndex, sal_Int64 x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_LONG_PARAMETER, parameterIndex, x );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("setLong", "(IJ)V", mID, parameterIndex, x);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setNull( sal_Int32 parameterIndex, sal_Int32 sqlType )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_NULL_PARAMETER, parameterIndex, sqlType );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("setNull", "(II)V", mID, parameterIndex, sqlType);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setClob( sal_Int32 /*parameterIndex*/, const css::uno::Reference< css::sdbc::XClob >& /*x*/ )
+{
+ ::dbtools::throwFeatureNotImplementedSQLException( "XParameters::setClob", *this );
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setBlob( sal_Int32 /*parameterIndex*/, const css::uno::Reference< css::sdbc::XBlob >& /*x*/ )
+{
+ ::dbtools::throwFeatureNotImplementedSQLException( "XParameters::setBlob", *this );
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setArray( sal_Int32 /*parameterIndex*/, const css::uno::Reference< css::sdbc::XArray >& /*x*/ )
+{
+ ::dbtools::throwFeatureNotImplementedSQLException( "XParameters::setArray", *this );
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setRef( sal_Int32 /*parameterIndex*/, const css::uno::Reference< css::sdbc::XRef >& /*x*/ )
+{
+ ::dbtools::throwFeatureNotImplementedSQLException( "XParameters::setRef", *this );
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setObjectWithInfo( sal_Int32 parameterIndex, const css::uno::Any& x, sal_Int32 targetSqlType, sal_Int32 scale )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_OBJECT_NULL_PARAMETER, parameterIndex );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ {
+ createStatement(t.pEnv);
+
+ // initialize temporary Variable
+ static const char * const cSignature = "(ILjava/lang/Object;II)V";
+ static const char * const cMethodName = "setObject";
+ // Java-Call
+ static jmethodID mID(nullptr);
+ obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
+ {
+ jobject obj = nullptr;
+ switch(targetSqlType)
+ {
+ case DataType::DECIMAL:
+ case DataType::NUMERIC:
+ {
+ double nTemp = 0.0;
+
+ std::unique_ptr<java_math_BigDecimal> pBigDecimal;
+ if ( x >>= nTemp)
+ {
+ pBigDecimal.reset(new java_math_BigDecimal(nTemp));
+ //setDouble(parameterIndex,nTemp);
+ //return;
+ }
+ else
+ {
+ ORowSetValue aValue;
+ aValue.fill(x);
+ const OUString sValue = aValue;
+ if ( !sValue.isEmpty() )
+ pBigDecimal.reset(new java_math_BigDecimal(sValue));
+ else
+ pBigDecimal.reset(new java_math_BigDecimal(0.0));
+ }
+ //obj = convertwchar_tToJavaString(t.pEnv,::comphelper::getString(x));
+ t.pEnv->CallVoidMethod( object, mID, parameterIndex,pBigDecimal->getJavaObject(),targetSqlType,scale);
+ ThrowLoggedSQLException( m_aLogger, t.pEnv, *this );
+ return;
+ }
+ default:
+ obj = convertwchar_tToJavaString(t.pEnv,::comphelper::getString(x));
+ break;
+ }
+ t.pEnv->CallVoidMethod( object, mID, parameterIndex,obj,targetSqlType,scale);
+ t.pEnv->DeleteLocalRef(obj);
+ ThrowLoggedSQLException( m_aLogger, t.pEnv, *this );
+ // and clean up
+ } //mID
+ } //t.pEnv
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setObjectNull( sal_Int32 parameterIndex, sal_Int32 /*sqlType*/, const OUString& /*typeName*/ )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_OBJECT_NULL_PARAMETER, parameterIndex );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL<jobject>("setObject", "(ILjava/lang/Object;)V", mID, parameterIndex, nullptr);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setObject( sal_Int32 parameterIndex, const css::uno::Any& x )
+{
+ if(!::dbtools::implSetObject(this,parameterIndex,x))
+ {
+ const OUString sError( m_pConnection->getResources().getResourceStringWithSubstitution(
+ STR_UNKNOWN_PARA_TYPE,
+ "$position$", OUString::number(parameterIndex)
+ ) );
+ ::dbtools::throwGenericSQLException(sError,*this);
+ }
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setShort( sal_Int32 parameterIndex, sal_Int16 x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_SHORT_PARAMETER, parameterIndex, x );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("setShort", "(IS)V", mID, parameterIndex, x);
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setBytes( sal_Int32 parameterIndex, const css::uno::Sequence< sal_Int8 >& x )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_BYTES_PARAMETER, parameterIndex );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ {
+ createStatement(t.pEnv);
+
+ // initialize temporary Variable
+ static const char * const cSignature = "(I[B)V";
+ static const char * const cMethodName = "setBytes";
+ // Java-Call
+ static jmethodID mID(nullptr);
+ obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
+ jbyteArray pByteArray = t.pEnv->NewByteArray(x.getLength());
+ jbyte * pData = reinterpret_cast<jbyte *>(
+ const_cast<sal_Int8 *>(x.getConstArray()));
+ // 4th param of Set*ArrayRegion changed from pointer to non-const to
+ // pointer to const between <http://docs.oracle.com/javase/6/docs/
+ // technotes/guides/jni/spec/functions.html#wp22933> and
+ // <http://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/
+ // functions.html#wp22933>; work around that difference in a way
+ // that doesn't trigger loplugin:redundantcast
+ t.pEnv->SetByteArrayRegion(pByteArray,0,x.getLength(),pData);
+ t.pEnv->CallVoidMethod( object, mID, parameterIndex,pByteArray);
+ t.pEnv->DeleteLocalRef(pByteArray);
+ ThrowLoggedSQLException( m_aLogger, t.pEnv, *this );
+ } //t.pEnv
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setCharacterStream( sal_Int32 parameterIndex, const css::uno::Reference< css::io::XInputStream >& x, sal_Int32 length )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_CHARSTREAM_PARAMETER, parameterIndex );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t;
+ assert(t.pEnv && "Java environment has been deleted!");
+ {
+ createStatement(t.pEnv);
+
+ // initialize temporary variable
+ static const char * const cSignature = "(ILjava/io/InputStream;I)V";
+ static const char * const cMethodName = "setCharacterStream";
+ // Java-Call
+ static jmethodID mID(nullptr);
+ obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
+ Sequence< sal_Int8 > aSeq;
+ if ( x.is() )
+ x->readBytes( aSeq, length );
+ sal_Int32 actualLength = aSeq.getLength();
+
+ jvalue args2[3];
+ jbyteArray pByteArray = t.pEnv->NewByteArray( actualLength );
+ jbyte * aSeqData = reinterpret_cast<jbyte *>(
+ const_cast<sal_Int8 *>(aSeq.getConstArray()));
+ // 4th param of Set*ArrayRegion changed from pointer to non-const to
+ // pointer to const between <http://docs.oracle.com/javase/6/docs/
+ // technotes/guides/jni/spec/functions.html#wp22933> and
+ // <http://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/
+ // functions.html#wp22933>; work around that difference in a way
+ // that doesn't trigger loplugin:redundantcast
+ t.pEnv->SetByteArrayRegion(pByteArray,0,actualLength,aSeqData);
+ args2[0].l = pByteArray;
+ args2[1].i = 0;
+ args2[2].i = actualLength;
+ // Java-Call
+ jclass aClass = t.pEnv->FindClass("java/io/CharArrayInputStream");
+ static jmethodID mID2 = nullptr;
+ if ( !mID2 )
+ {
+ // initialize temporary variable
+ const char * const cSignatureStream = "([BII)V";
+ mID2 = t.pEnv->GetMethodID( aClass, "<init>", cSignatureStream );
+ }
+ jobject tempObj = nullptr;
+ if(mID2)
+ tempObj = t.pEnv->NewObjectA( aClass, mID2, args2 );
+
+ t.pEnv->CallVoidMethod( object, mID, parameterIndex,tempObj,actualLength);
+ // and clean up
+ t.pEnv->DeleteLocalRef(pByteArray);
+ t.pEnv->DeleteLocalRef(tempObj);
+ t.pEnv->DeleteLocalRef(aClass);
+ ThrowLoggedSQLException( m_aLogger, t.pEnv, *this );
+ } //t.pEnv
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::setBinaryStream( sal_Int32 parameterIndex, const css::uno::Reference< css::io::XInputStream >& x, sal_Int32 length )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_BINARYSTREAM_PARAMETER, parameterIndex );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ {
+ createStatement(t.pEnv);
+ // initialize temporary variable
+ static const char * const cSignature = "(ILjava/io/InputStream;I)V";
+ static const char * const cMethodName = "setBinaryStream";
+ // Java-Call
+ static jmethodID mID(nullptr);
+ obtainMethodId_throwSQL(t.pEnv, cMethodName,cSignature, mID);
+ {
+ Sequence< sal_Int8 > aSeq;
+ if ( x.is() )
+ x->readBytes( aSeq, length );
+ sal_Int32 actualLength = aSeq.getLength();
+
+ jvalue args2[3];
+ jbyteArray pByteArray = t.pEnv->NewByteArray(actualLength);
+ jbyte * aSeqData = reinterpret_cast<jbyte *>(
+ const_cast<sal_Int8 *>(aSeq.getConstArray()));
+ // 4th param of Set*ArrayRegion changed from pointer to non-const to
+ // pointer to const between <http://docs.oracle.com/javase/6/docs/
+ // technotes/guides/jni/spec/functions.html#wp22933> and
+ // <http://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/
+ // functions.html#wp22933>; work around that difference in a way
+ // that doesn't trigger loplugin:redundantcast
+ t.pEnv->SetByteArrayRegion(pByteArray,0,actualLength,aSeqData);
+ args2[0].l = pByteArray;
+ args2[1].i = 0;
+ args2[2].i = actualLength;
+
+ // Java-Call
+ jclass aClass = t.pEnv->FindClass("java/io/ByteArrayInputStream");
+ static jmethodID mID2 = nullptr;
+ if ( !mID2 )
+ {
+ // initialize temporary variable
+ const char * const cSignatureStream = "([BII)V";
+ mID2 = t.pEnv->GetMethodID( aClass, "<init>", cSignatureStream );
+ }
+ jobject tempObj = nullptr;
+ if(mID2)
+ tempObj = t.pEnv->NewObjectA( aClass, mID2, args2 );
+ t.pEnv->CallVoidMethod( object, mID, parameterIndex,tempObj,actualLength);
+ // and clean up
+ t.pEnv->DeleteLocalRef(pByteArray);
+ t.pEnv->DeleteLocalRef(tempObj);
+ t.pEnv->DeleteLocalRef(aClass);
+ ThrowLoggedSQLException( m_aLogger, t.pEnv, *this );
+ }
+ } //t.pEnv
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::clearParameters( )
+{
+ m_aLogger.log( LogLevel::FINER, STR_LOG_CLEAR_PARAMETERS );
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ SDBThreadAttach t;
+ {
+ createStatement(t.pEnv);
+
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("clearParameters",mID);
+ } //t.pEnv
+}
+
+void SAL_CALL java_sql_PreparedStatement::clearBatch( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ {
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("clearBatch",mID);
+ } //t.pEnv
+}
+
+
+void SAL_CALL java_sql_PreparedStatement::addBatch( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ {
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ callVoidMethod_ThrowSQL("addBatch", mID);
+ } //t.pEnv
+}
+
+
+css::uno::Sequence< sal_Int32 > SAL_CALL java_sql_PreparedStatement::executeBatch( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+ css::uno::Sequence< sal_Int32 > aSeq;
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ jintArray out = static_cast<jintArray>(callObjectMethod(t.pEnv,"executeBatch","()[I", mID));
+ if(out)
+ {
+ jboolean p = false;
+ aSeq.realloc(t.pEnv->GetArrayLength(out));
+ memcpy(aSeq.getArray(),t.pEnv->GetIntArrayElements(out,&p),aSeq.getLength());
+ t.pEnv->DeleteLocalRef(out);
+ }
+ return aSeq;
+}
+
+css::uno::Reference< css::sdbc::XResultSetMetaData > SAL_CALL java_sql_PreparedStatement::getMetaData( )
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+ SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java environment has been deleted!");
+ createStatement(t.pEnv);
+ static jmethodID mID(nullptr);
+ jobject out = callObjectMethod(t.pEnv,"getMetaData","()Ljava/sql/ResultSetMetaData;", mID);
+
+ return out==nullptr ? nullptr : new java_sql_ResultSetMetaData( t.pEnv, out, *m_pConnection );
+}
+
+void SAL_CALL java_sql_PreparedStatement::acquire() throw()
+{
+ OStatement_BASE2::acquire();
+}
+
+void SAL_CALL java_sql_PreparedStatement::release() throw()
+{
+ OStatement_BASE2::release();
+}
+
+void java_sql_PreparedStatement::createStatement(JNIEnv* _pEnv)
+{
+ ::osl::MutexGuard aGuard( m_aMutex );
+ checkDisposed(java_sql_Statement_BASE::rBHelper.bDisposed);
+
+ if( !(!object && _pEnv) )
+ return;
+
+ // initialize temporary variable
+ static const char * const cMethodName = "prepareStatement";
+
+ jvalue args[1];
+ // convert Parameter
+ args[0].l = convertwchar_tToJavaString(_pEnv,m_sSqlStatement);
+ // Java-Call
+ jobject out = nullptr;
+ static jmethodID mID(nullptr);
+ if ( !mID )
+ {
+ static const char * const cSignature = "(Ljava/lang/String;II)Ljava/sql/PreparedStatement;";
+ mID = _pEnv->GetMethodID( m_pConnection->getMyClass(), cMethodName, cSignature );
+ }
+ if( mID )
+ {
+ out = _pEnv->CallObjectMethod( m_pConnection->getJavaObject(), mID, args[0].l ,m_nResultSetType,m_nResultSetConcurrency);
+ }
+ else
+ {
+ static jmethodID mID2 = nullptr;
+ if ( !mID2 )
+ {
+ static const char * const cSignature2 = "(Ljava/lang/String;)Ljava/sql/PreparedStatement;";
+ mID2 = _pEnv->GetMethodID( m_pConnection->getMyClass(), cMethodName, cSignature2 );
+ }
+ if ( mID2 )
+ out = _pEnv->CallObjectMethod( m_pConnection->getJavaObject(), mID2, args[0].l );
+ }
+ _pEnv->DeleteLocalRef(static_cast<jstring>(args[0].l));
+ ThrowLoggedSQLException( m_aLogger, _pEnv, *this );
+ if ( out )
+ object = _pEnv->NewGlobalRef( out );
+}
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */