diff options
Diffstat (limited to 'connectivity/source/drivers/jdbc/Blob.cxx')
| -rwxr-xr-x[-rw-r--r--] | connectivity/source/drivers/jdbc/Blob.cxx | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/connectivity/source/drivers/jdbc/Blob.cxx b/connectivity/source/drivers/jdbc/Blob.cxx index cd448754585f..50765fa9cba4 100644..100755 --- a/connectivity/source/drivers/jdbc/Blob.cxx +++ b/connectivity/source/drivers/jdbc/Blob.cxx @@ -1,3 +1,4 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. @@ -30,9 +31,6 @@ #include "java/sql/Blob.hxx" #include "java/tools.hxx" #include "java/io/InputStream.hxx" -#ifndef _INC_MEMORY -//#include <memory.h> -#endif #include <connectivity/dbexception.hxx> #include <string.h> @@ -55,7 +53,7 @@ java_sql_Blob::~java_sql_Blob() jclass java_sql_Blob::getMyClass() const { - // die Klasse muss nur einmal geholt werden, daher statisch + // the class must be fetched only once, therefore it's static if( !theClass ) theClass = findMyClass("java/sql/Blob"); return theClass; @@ -67,10 +65,10 @@ sal_Int64 SAL_CALL java_sql_Blob::length( ) throw(::com::sun::star::sdbc::SQLEx SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!"); { - // temporaere Variable initialisieren + // initialize temporary variable static const char * cSignature = "()J"; static const char * cMethodName = "length"; - // Java-Call absetzen + // submit Java-Call static jmethodID mID(NULL); obtainMethodId(t.pEnv, cMethodName,cSignature, mID); out = t.pEnv->CallLongMethod( object, mID ); @@ -84,10 +82,10 @@ sal_Int64 SAL_CALL java_sql_Blob::length( ) throw(::com::sun::star::sdbc::SQLEx SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!"); ::com::sun::star::uno::Sequence< sal_Int8 > aSeq; { - // temporaere Variable initialisieren + // initialize temporary variable static const char * cSignature = "(JI)[B"; static const char * cMethodName = "getBytes"; - // Java-Call absetzen + // submit Java-Call static jmethodID mID(NULL); obtainMethodId(t.pEnv, cMethodName,cSignature, mID); jbyteArray out = (jbyteArray)t.pEnv->CallObjectMethod( object, mID,pos,count); @@ -100,7 +98,7 @@ sal_Int64 SAL_CALL java_sql_Blob::length( ) throw(::com::sun::star::sdbc::SQLEx t.pEnv->DeleteLocalRef(out); } } //t.pEnv - // ACHTUNG: der Aufrufer wird Eigentuemer des zurueckgelieferten Zeigers !!! + // WARNING: the caller becomes the owner of the returned pointer return aSeq; } @@ -109,7 +107,7 @@ sal_Int64 SAL_CALL java_sql_Blob::length( ) throw(::com::sun::star::sdbc::SQLEx SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!"); static jmethodID mID(NULL); jobject out = callObjectMethod(t.pEnv,"getBinaryStream","()Ljava/io/InputStream;", mID); - // ACHTUNG: der Aufrufer wird Eigentuemer des zurueckgelieferten Zeigers !!! + // WARNING: the caller becomes the owner of the returned pointer return out==0 ? 0 : new java_io_InputStream( t.pEnv, out ); } @@ -119,13 +117,13 @@ sal_Int64 SAL_CALL java_sql_Blob::position( const ::com::sun::star::uno::Sequenc SDBThreadAttach t; OSL_ENSURE(t.pEnv,"Java Enviroment geloescht worden!"); { - // temporaere Variable initialisieren + // initialize temporary variable static const char * cSignature = "([BI)J"; static const char * cMethodName = "position"; - // Java-Call absetzen + // submit Java-Call static jmethodID mID(NULL); obtainMethodId(t.pEnv, cMethodName,cSignature, mID); - // Parameter konvertieren + // convert Parameter jbyteArray pByteArray = t.pEnv->NewByteArray(pattern.getLength()); t.pEnv->SetByteArrayRegion(pByteArray,0,pattern.getLength(),(jbyte*)pattern.getConstArray()); out = t.pEnv->CallLongMethod( object, mID, pByteArray,start ); @@ -142,7 +140,8 @@ sal_Int64 SAL_CALL java_sql_Blob::positionOfBlob( const ::com::sun::star::uno::R // the pattern parameter. Since the effort for proper implementation is rather high - we would need // to translated patter into a byte[] -, we defer this functionality for the moment (hey, it was // unusable, anyway) - // 2005-11-15 / #i57457# / frank.schoenheit@sun.com + // #i57457# return 0; } +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |