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Diffstat (limited to 'connectivity/source/drivers/jdbc/Array.cxx')
-rw-r--r-- | connectivity/source/drivers/jdbc/Array.cxx | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/connectivity/source/drivers/jdbc/Array.cxx b/connectivity/source/drivers/jdbc/Array.cxx new file mode 100644 index 000000000000..21566a30afc3 --- /dev/null +++ b/connectivity/source/drivers/jdbc/Array.cxx @@ -0,0 +1,238 @@ +/************************************************************************* + * + * $RCSfile: Array.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 16:14:22 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (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.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ +#ifndef _CONNECTIVITY_JAVA_SQL_ARRAY_HXX_ +#include "java/sql/Array.hxx" +#endif +#ifndef _CONNECTIVITY_JAVA_TOOLS_HXX_ +#include "java/tools.hxx" +#endif +#ifndef _CONNECTIVITY_JAVA_SQL_RESULTSET_HXX_ +#include "java/sql/ResultSet.hxx" +#endif + +using namespace connectivity; +//************************************************************** +//************ Class: java.sql.Array +//************************************************************** + +jclass java_sql_Array::theClass = 0; + +java_sql_Array::~java_sql_Array() +{} + +jclass java_sql_Array::getMyClass() +{ + // die Klasse muss nur einmal geholt werden, daher statisch + if( !theClass ){ + SDBThreadAttach t; + if( !t.pEnv ) return (jclass)NULL; + jclass tempClass = t.pEnv->FindClass( "java/sql/Array" ); + jclass globClass = (jclass)t.pEnv->NewGlobalRef( tempClass ); + t.pEnv->DeleteLocalRef( tempClass ); + saveClassRef( globClass ); + } + return theClass; +} + +void java_sql_Array::saveClassRef( jclass pClass ) +{ + if( SDBThreadAttach::IsJavaErrorOccured() || pClass==NULL ) + return; + // der uebergebe Klassen-Handle ist schon global, daher einfach speichern + theClass = pClass; +} +::rtl::OUString SAL_CALL java_sql_Array::getBaseTypeName( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) +{ + jstring out(0); + SDBThreadAttach t; OSL_ENSHURE(t.pEnv,"Java Enviroment gelöscht worden!"); + ::rtl::OUString aStr; + if( t.pEnv ){ + // temporaere Variable initialisieren + char * cSignature = "(I)Ljava/lang/String;"; + char * cMethodName = "getBaseTypeName"; + // Java-Call absetzen + jmethodID mID = t.pEnv->GetMethodID( getMyClass(), cMethodName, cSignature ); + if( mID ){ + out = (jstring)t.pEnv->CallObjectMethod( object, mID); + ThrowSQLException(t.pEnv,*this); + if(out) + aStr = JavaString2String(t.pEnv,out); + // und aufraeumen + } //mID + } //t.pEnv + // ACHTUNG: der Aufrufer wird Eigentuemer des zurueckgelieferten Zeigers !!! + return aStr; +} + +sal_Int32 SAL_CALL java_sql_Array::getBaseType( ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) +{ + jint out(0); + SDBThreadAttach t; OSL_ENSHURE(t.pEnv,"Java Enviroment gelöscht worden!"); + if( t.pEnv ) + { + // temporaere Variable initialisieren + char * cSignature = "()I"; + char * cMethodName = "getBaseType"; + // Java-Call absetzen + jmethodID mID = t.pEnv->GetMethodID( getMyClass(), cMethodName, cSignature ); + if( mID ){ + out = t.pEnv->CallIntMethod( object, mID ); + ThrowSQLException(t.pEnv,*this); + // und aufraeumen + } //mID + } //t.pEnv + return (sal_Int32)out; +} + +::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > SAL_CALL java_sql_Array::getArray( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) +{ + jobjectArray out(0); + SDBThreadAttach t; OSL_ENSHURE(t.pEnv,"Java Enviroment gelöscht worden!"); + if( t.pEnv ) + { + jobject obj = XNameAccess2Map(t.pEnv,typeMap); + char * cSignature = "(Ljava/util/Map;)[Ljava/lang/Object;"; + char * cMethodName = "getArray"; + // Java-Call absetzen + jmethodID mID = t.pEnv->GetMethodID( getMyClass(), cMethodName, cSignature ); + if( mID ){ + out = (jobjectArray)t.pEnv->CallObjectMethod( object, mID, obj); + ThrowSQLException(t.pEnv,*this); + // und aufraeumen + t.pEnv->DeleteLocalRef(obj); + } //mID + } //t.pEnv + return ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >();//copyArrayAndDelete< ::com::sun::star::uno::Any,jobject>(t.pEnv,out); +} + +::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > SAL_CALL java_sql_Array::getArrayAtIndex( sal_Int32 index, sal_Int32 count, const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) +{ + jobjectArray out(0); + SDBThreadAttach t; OSL_ENSHURE(t.pEnv,"Java Enviroment gelöscht worden!"); + if( t.pEnv ) + { + jobject obj = XNameAccess2Map(t.pEnv,typeMap); + char * cSignature = "(IILjava/util/Map;)[Ljava/lang/Object;"; + char * cMethodName = "getArray"; + // Java-Call absetzen + jmethodID mID = t.pEnv->GetMethodID( getMyClass(), cMethodName, cSignature ); + if( mID ){ + out = (jobjectArray)t.pEnv->CallObjectMethod( object, mID, index,count,obj); + ThrowSQLException(t.pEnv,*this); + // und aufraeumen + t.pEnv->DeleteLocalRef(obj); + } //mID + } //t.pEnv + return ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >();//copyArrayAndDelete< ::com::sun::star::uno::Any,jobject>(t.pEnv,out); +} + +::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL java_sql_Array::getResultSet( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) +{ + jobject out(0); + SDBThreadAttach t; OSL_ENSHURE(t.pEnv,"Java Enviroment gelöscht worden!"); + if( t.pEnv ){ + jvalue args[1]; + // Parameter konvertieren + args[0].l = XNameAccess2Map(t.pEnv,typeMap); + // temporaere Variable initialisieren + char * cSignature = "(Ljava/util/Map;)Ljava/sql/ResultSet;"; + char * cMethodName = "getResultSet"; + // Java-Call absetzen + jmethodID mID = t.pEnv->GetMethodID( getMyClass(), cMethodName, cSignature ); + if( mID ){ + out = t.pEnv->CallObjectMethod( object, mID, args[0].l); + ThrowSQLException(t.pEnv,*this); + // und aufraeumen + t.pEnv->DeleteLocalRef((jobjectArray)args[0].l); + } //mID + } //t.pEnv + // ACHTUNG: der Aufrufer wird Eigentuemer des zurueckgelieferten Zeigers !!! + // return out==0 ? 0 : new java_sql_ResultSet( t.pEnv, out ); + return NULL; +} + +::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet > SAL_CALL java_sql_Array::getResultSetAtIndex( sal_Int32 index, sal_Int32 count, const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >& typeMap ) throw(::com::sun::star::sdbc::SQLException, ::com::sun::star::uno::RuntimeException) +{ + jobject out(0); + SDBThreadAttach t; OSL_ENSHURE(t.pEnv,"Java Enviroment gelöscht worden!"); + if( t.pEnv ){ + jvalue args[1]; + // Parameter konvertieren + args[0].l = XNameAccess2Map(t.pEnv,typeMap); + // temporaere Variable initialisieren + char * cSignature = "(Ljava/util/Map;)Ljava/sql/ResultSet;"; + char * cMethodName = "getResultSet"; + // Java-Call absetzen + jmethodID mID = t.pEnv->GetMethodID( getMyClass(), cMethodName, cSignature ); + if( mID ){ + out = t.pEnv->CallObjectMethod( object, mID, index,count,args[0].l); + ThrowSQLException(t.pEnv,*this); + // und aufraeumen + t.pEnv->DeleteLocalRef((jobjectArray)args[0].l); + } //mID + } //t.pEnv + // ACHTUNG: der Aufrufer wird Eigentuemer des zurueckgelieferten Zeigers !!! + // return out==0 ? 0 : new java_sql_ResultSet( t.pEnv, out ); + return NULL; +} + + + |