LCOV - code coverage report
Current view: top level - connectivity/source/drivers/hsqldb - HStorageAccess.cxx (source / functions) Hit Total Coverage
Test: commit 10e77ab3ff6f4314137acd6e2702a6e5c1ce1fae Lines: 47 145 32.4 %
Date: 2014-11-03 Functions: 6 14 42.9 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include "hsqldb/HStorageAccess.hxx"
      21             : #include <comphelper/processfactory.hxx>
      22             : #include <com/sun/star/embed/XStorage.hpp>
      23             : #include <com/sun/star/embed/ElementModes.hpp>
      24             : #include <com/sun/star/io/XStream.hpp>
      25             : #include "hsqldb/HStorageMap.hxx"
      26             : #include "hsqldb/StorageNativeInputStream.h"
      27             : #include "accesslog.hxx"
      28             : #include "diagnose_ex.h"
      29             : 
      30             : #include <string.h>
      31             : 
      32             : using namespace ::com::sun::star::container;
      33             : using namespace ::com::sun::star::uno;
      34             : using namespace ::com::sun::star::embed;
      35             : using namespace ::com::sun::star::io;
      36             : using namespace ::com::sun::star::lang;
      37             : using namespace ::connectivity::hsqldb;
      38             : 
      39             : #define ThrowException(env, type, msg) { \
      40             :     env->ThrowNew(env->FindClass(type), msg); }
      41             : 
      42             : /*
      43             :  * Class:     com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
      44             :  * Method:    openStream
      45             :  * Signature: (Ljava/lang/String;Ljava/lang/String;I)V
      46             :  */
      47           4 : SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_openStream
      48             :   (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key, jint mode)
      49             : {
      50             : #ifdef HSQLDB_DBG
      51             :     {
      52             :         OperationLogFile( env, name, "data" ).logOperation( "openStream" );
      53             :         LogFile( env, name, "data" ).create();
      54             :     }
      55             : #endif
      56             : 
      57           4 :     StorageContainer::registerStream(env,name,key,mode);
      58           4 : }
      59             : 
      60             : /*
      61             :  * Class:     com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
      62             :  * Method:    close
      63             :  * Signature: (Ljava/lang/String;Ljava/lang/String;)V
      64             :  */
      65           2 : SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_close
      66             :   (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key)
      67             : {
      68             : #ifdef HSQLDB_DBG
      69             :     {
      70             :         OUString sKey = StorageContainer::jstring2ustring(env,key);
      71             :         OUString sName = StorageContainer::jstring2ustring(env,name);
      72             :     }
      73             : #endif
      74           2 :     ::boost::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
      75           4 :     Reference< XOutputStream> xFlush = pHelper.get() ? pHelper->getOutputStream() : Reference< XOutputStream>();
      76           2 :     if ( xFlush.is() )
      77             :         try
      78             :         {
      79           2 :             xFlush->flush();
      80             :         }
      81           0 :         catch(const Exception&)
      82             :         {
      83             :             OSL_FAIL( "NativeStorageAccess::close: caught an exception while flushing!" );
      84             :         }
      85             : #ifdef HSQLDB_DBG
      86             :     {
      87             :         OperationLogFile aOpLog( env, name, "data" );
      88             :         aOpLog.logOperation( "close" );
      89             :         aOpLog.close();
      90             : 
      91             :         LogFile aDataLog( env, name, "data" );
      92             :         aDataLog.close();
      93             :     }
      94             : #endif
      95             : 
      96           4 :     StorageContainer::revokeStream(env,name,key);
      97           2 : }
      98             : 
      99             : /*
     100             :  * Class:     com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
     101             :  * Method:    getFilePointer
     102             :  * Signature: (Ljava/lang/String;Ljava/lang/String;)J
     103             :  */
     104           0 : SAL_JNI_EXPORT jlong JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_getFilePointer
     105             :   (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key)
     106             : {
     107             : #ifdef HSQLDB_DBG
     108             :     OperationLogFile aOpLog( env, name, "data" );
     109             :     aOpLog.logOperation( "getFilePointer" );
     110             : #endif
     111             : 
     112           0 :     ::boost::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
     113             :     OSL_ENSURE(pHelper.get(),"No stream helper!");
     114             : 
     115           0 :     jlong nReturn = pHelper.get() ? pHelper->getSeek()->getPosition() : jlong(0);
     116             : #ifdef HSQLDB_DBG
     117             :     aOpLog.logReturn( nReturn );
     118             : #endif
     119           0 :     return nReturn;
     120             : }
     121             : 
     122             : 
     123             : /*
     124             :  * Class:     com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
     125             :  * Method:    length
     126             :  * Signature: (Ljava/lang/String;Ljava/lang/String;)J
     127             :  */
     128           0 : SAL_JNI_EXPORT jlong JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_length
     129             :   (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key)
     130             : {
     131             : #ifdef HSQLDB_DBG
     132             :     OperationLogFile aOpLog( env, name, "data" );
     133             :     aOpLog.logOperation( "length" );
     134             : #endif
     135             : 
     136           0 :     ::boost::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
     137             :     OSL_ENSURE(pHelper.get(),"No stream helper!");
     138             : 
     139           0 :     jlong nReturn = pHelper.get() ? pHelper->getSeek()->getLength() :jlong(0);
     140             : #ifdef HSQLDB_DBG
     141             :     aOpLog.logReturn( nReturn );
     142             : #endif
     143           0 :     return nReturn;
     144             : }
     145             : 
     146             : 
     147             : 
     148           0 : jint read_from_storage_stream( JNIEnv * env, jobject /*obj_this*/, jstring name, jstring key, DataLogFile* logger )
     149             : {
     150             :     OSL_UNUSED( logger );
     151           0 :     ::boost::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
     152           0 :     Reference< XInputStream> xIn = pHelper.get() ? pHelper->getInputStream() : Reference< XInputStream>();
     153             :     OSL_ENSURE(xIn.is(),"Input stream is NULL!");
     154           0 :     if ( xIn.is() )
     155             :     {
     156           0 :         Sequence< ::sal_Int8 > aData(1);
     157           0 :         sal_Int32 nBytesRead = -1;
     158             :         try
     159             :         {
     160           0 :             nBytesRead = xIn->readBytes(aData,1);
     161             :         }
     162           0 :         catch(const Exception& e)
     163             :         {
     164           0 :             StorageContainer::throwJavaException(e,env);
     165           0 :             return -1;
     166             : 
     167             :         }
     168           0 :         if (nBytesRead <= 0)
     169             :         {
     170           0 :             return (-1);
     171             :         }
     172             :         else
     173             :         {
     174           0 :             sal_Int32 tmpInt = aData[0];
     175           0 :             if (tmpInt < 0 )
     176           0 :                 tmpInt = 256 +tmpInt;
     177             : 
     178             : #ifdef HSQLDB_DBG
     179             :             if ( logger )
     180             :                 logger->write( tmpInt );
     181             : #endif
     182           0 :             return(tmpInt);
     183           0 :         }
     184             :     }
     185           0 :     return -1;
     186             : }
     187             : 
     188             : 
     189             : 
     190             : /*
     191             :  * Class:     com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
     192             :  * Method:    read
     193             :  * Signature: (Ljava/lang/String;Ljava/lang/String;)I
     194             :  */
     195           0 : SAL_JNI_EXPORT jint JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_read__Ljava_lang_String_2Ljava_lang_String_2
     196             :   (JNIEnv* env, jobject obj_this, jstring name, jstring key)
     197             : {
     198             : #ifdef HSQLDB_DBG
     199             :     OperationLogFile aOpLog( env, name, "data" );
     200             :     aOpLog.logOperation( "read" );
     201             : 
     202             :     DataLogFile aDataLog( env, name, "data" );
     203             :     return read_from_storage_stream( env, obj_this, name, key, &aDataLog );
     204             : #else
     205           0 :     return read_from_storage_stream( env, obj_this, name, key );
     206             : #endif
     207             : }
     208             : 
     209             : 
     210             : 
     211          50 : jint read_from_storage_stream_into_buffer( JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key, jbyteArray buffer, jint off, jint len, DataLogFile* logger )
     212             : {
     213             :     OSL_UNUSED( logger );
     214             : #ifdef HSQLDB_DBG
     215             :     {
     216             :         OUString sKey = StorageContainer::jstring2ustring(env,key);
     217             :         OUString sName = StorageContainer::jstring2ustring(env,name);
     218             :     }
     219             : #endif
     220          50 :     ::boost::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
     221         100 :     Reference< XInputStream> xIn = pHelper.get() ? pHelper->getInputStream() : Reference< XInputStream>();
     222             :     OSL_ENSURE(xIn.is(),"Input stream is NULL!");
     223          50 :     if ( xIn.is() )
     224             :     {
     225          50 :         jsize nLen = env->GetArrayLength(buffer);
     226          50 :         if ( nLen < len || len <= 0 )
     227             :         {
     228           0 :             ThrowException( env,
     229             :                     "java/io/IOException",
     230             :                     "len is greater or equal to the buffer size");
     231           0 :             return -1;
     232             :         }
     233          50 :         sal_Int32 nBytesRead = -1;
     234             : 
     235          50 :         Sequence< ::sal_Int8 > aData(nLen);
     236             :         try
     237             :         {
     238          50 :             nBytesRead = xIn->readBytes(aData, len);
     239             :         }
     240           0 :         catch(const Exception& e)
     241             :         {
     242           0 :             StorageContainer::throwJavaException(e,env);
     243           0 :             return -1;
     244             :         }
     245             : 
     246          50 :         if (nBytesRead <= 0)
     247          12 :             return -1;
     248          38 :         env->SetByteArrayRegion(buffer,off,nBytesRead,(jbyte*) &aData[0]);
     249             : 
     250             : #ifdef HSQLDB_DBG
     251             :         if ( logger )
     252             :             logger->write( aData.getConstArray(), nBytesRead );
     253             : #endif
     254          38 :         return nBytesRead;
     255             :     }
     256           0 :     ThrowException( env,
     257             :                     "java/io/IOException",
     258             :                     "Stream is not valid");
     259          50 :     return -1;
     260             : }
     261             : 
     262             : 
     263             : /*
     264             :  * Class:     com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
     265             :  * Method:    read
     266             :  * Signature: (Ljava/lang/String;Ljava/lang/String;[BII)I
     267             :  */
     268          28 : SAL_JNI_EXPORT jint JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_read__Ljava_lang_String_2Ljava_lang_String_2_3BII
     269             :   (JNIEnv * env, jobject obj_this,jstring name, jstring key, jbyteArray buffer, jint off, jint len)
     270             : {
     271             : #ifdef HSQLDB_DBG
     272             :     OperationLogFile aOpLog( env, name, "data" );
     273             :     aOpLog.logOperation( "read( byte[], int, int )" );
     274             : 
     275             :     DataLogFile aDataLog( env, name, "data" );
     276             :     return read_from_storage_stream_into_buffer( env, obj_this, name, key, buffer, off, len, &aDataLog );
     277             : #else
     278          28 :     return read_from_storage_stream_into_buffer( env, obj_this, name, key, buffer, off, len );
     279             : #endif
     280             : }
     281             : 
     282             : 
     283             : 
     284             : /*
     285             :  * Class:     com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
     286             :  * Method:    readInt
     287             :  * Signature: (Ljava/lang/String;Ljava/lang/String;)I
     288             :  */
     289           0 : SAL_JNI_EXPORT jint JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_readInt
     290             :   (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key)
     291             : {
     292             : #ifdef HSQLDB_DBG
     293             :     OperationLogFile aOpLog( env, name, "data" );
     294             :     aOpLog.logOperation( "readInt" );
     295             : #endif
     296             : 
     297           0 :     ::boost::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
     298           0 :     Reference< XInputStream> xIn = pHelper.get() ? pHelper->getInputStream() : Reference< XInputStream>();
     299             :     OSL_ENSURE(xIn.is(),"Input stream is NULL!");
     300           0 :     if ( xIn.is() )
     301             :     {
     302           0 :         Sequence< ::sal_Int8 > aData(4);
     303           0 :         sal_Int32 nBytesRead = -1;
     304             :         try
     305             :         {
     306           0 :             nBytesRead = xIn->readBytes(aData, 4);
     307             :         }
     308           0 :         catch(const Exception& e)
     309             :         {
     310           0 :             StorageContainer::throwJavaException(e,env);
     311           0 :             return -1;
     312             :         }
     313             : 
     314           0 :         if ( nBytesRead != 4 ) {
     315           0 :             ThrowException( env,
     316             :                             "java/io/IOException",
     317             :                             "Bytes read != 4");
     318           0 :             return -1;
     319             :         }
     320             : 
     321           0 :         Sequence< sal_Int32 > ch(4);
     322           0 :         for(sal_Int32 i = 0;i < 4; ++i)
     323             :         {
     324           0 :             ch[i] = aData[i];
     325           0 :             if (ch[i] < 0 )
     326           0 :                 ch[i] = 256 + ch[i];
     327             :         }
     328             : 
     329           0 :         if ((ch[0] | ch[1] | ch[2] | ch[3]) < 0)
     330             :         {
     331           0 :             ThrowException( env,
     332             :                             "java/io/IOException",
     333             :                             "One byte is < 0");
     334           0 :             return -1;
     335             :         }
     336           0 :         jint nRet = ((ch[0] << 24) + (ch[1] << 16) + (ch[2] << 8) + (ch[3] << 0));
     337             : #ifdef HSQLDB_DBG
     338             :         DataLogFile aDataLog( env, name, "data" );
     339             :         aDataLog.write( nRet );
     340             : 
     341             :         aOpLog.logReturn( nRet );
     342             : #endif
     343           0 :         return nRet;
     344             :     }
     345           0 :     ThrowException( env,
     346             :                     "java/io/IOException",
     347             :                     "No InputStream");
     348           0 :     return -1;
     349             : }
     350             : 
     351             : 
     352             : /*
     353             :  * Class:     com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
     354             :  * Method:    seek
     355             :  * Signature: (Ljava/lang/String;Ljava/lang/String;J)V
     356             :  */
     357          16 : SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_seek
     358             :   (JNIEnv * env, jobject /*obj_this*/,jstring name, jstring key, jlong position)
     359             : {
     360             : #ifdef HSQLDB_DBG
     361             :     OperationLogFile aOpLog( env, name, "data" );
     362             :     aOpLog.logOperation( "seek", position );
     363             : #endif
     364             : 
     365          16 :     ::boost::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
     366          32 :     Reference< XSeekable> xSeek = pHelper.get() ? pHelper->getSeek() : Reference< XSeekable>();
     367             : 
     368             :     OSL_ENSURE(xSeek.is(),"No Seekable stream!");
     369          16 :     if ( xSeek.is() )
     370             :     {
     371             :     #ifdef HSQLDB_DBG
     372             :         DataLogFile aDataLog( env, name, "data" );
     373             :     #endif
     374             : 
     375          16 :         ::sal_Int64 nLen = xSeek->getLength();
     376          16 :         if ( nLen < position)
     377             :         {
     378             :             static ::sal_Int64 BUFFER_SIZE = 9192;
     379             :         #ifdef HSQLDB_DBG
     380             :             aDataLog.seek( nLen );
     381             :         #endif
     382           0 :             xSeek->seek(nLen);
     383           0 :             Reference< XOutputStream> xOut = pHelper->getOutputStream();
     384             :             OSL_ENSURE(xOut.is(),"No output stream!");
     385             : 
     386           0 :             ::sal_Int64 diff = position - nLen;
     387             :             sal_Int32 n;
     388           0 :             while( diff != 0 )
     389             :             {
     390           0 :                 if ( BUFFER_SIZE < diff )
     391             :                 {
     392           0 :                     n = static_cast<sal_Int32>(BUFFER_SIZE);
     393           0 :                     diff = diff - BUFFER_SIZE;
     394             :                 }
     395             :                 else
     396             :                 {
     397           0 :                     n = static_cast<sal_Int32>(diff);
     398           0 :                     diff = 0;
     399             :                 }
     400           0 :                 Sequence< ::sal_Int8 > aData(n);
     401           0 :                 memset(aData.getArray(),0,n);
     402           0 :                 xOut->writeBytes(aData);
     403             :             #ifdef HSQLDB_DBG
     404             :                 aDataLog.write( aData.getConstArray(), n );
     405             :             #endif
     406           0 :             }
     407             :         }
     408          16 :         xSeek->seek(position);
     409             :         OSL_ENSURE(xSeek->getPosition() == position,"Wrong position after seeking the stream");
     410             : 
     411             :     #ifdef HSQLDB_DBG
     412             :         aDataLog.seek( position );
     413             :         OSL_ENSURE( xSeek->getPosition() == aDataLog.tell(), "Wrong position after seeking the stream" );
     414             :     #endif
     415          16 :     }
     416          16 : }
     417             : 
     418             : 
     419          20 : void write_to_storage_stream_from_buffer( JNIEnv* env, jobject /*obj_this*/, jstring name, jstring key, jbyteArray buffer, jint off, jint len, DataLogFile* logger )
     420             : {
     421             :     OSL_UNUSED( logger );
     422          20 :     ::boost::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
     423          40 :     Reference< XOutputStream> xOut = pHelper.get() ? pHelper->getOutputStream() : Reference< XOutputStream>();
     424             :     OSL_ENSURE(xOut.is(),"Stream is NULL");
     425             : 
     426             :     try
     427             :     {
     428          20 :         if ( xOut.is() )
     429             :         {
     430          20 :             jbyte *buf = env->GetByteArrayElements(buffer,NULL);
     431          20 :             if (JNI_FALSE != env->ExceptionCheck())
     432             :             {
     433           0 :                 env->ExceptionClear();
     434             :                 OSL_FAIL("ExceptionClear");
     435             :             }
     436             :             OSL_ENSURE(buf,"buf is NULL");
     437          20 :             if ( buf && len > 0 && len <= env->GetArrayLength(buffer))
     438             :             {
     439          20 :                 Sequence< ::sal_Int8 > aData((const signed char*) buf + off,len);
     440          20 :                 env->ReleaseByteArrayElements(buffer, buf, JNI_ABORT);
     441          20 :                 xOut->writeBytes(aData);
     442             : #ifdef HSQLDB_DBG
     443             :                 if ( logger )
     444             :                     logger->write( aData.getConstArray(), len );
     445             : #endif
     446             :             }
     447             :         }
     448             :         else
     449             :         {
     450           0 :             ThrowException( env,
     451             :                     "java/io/IOException",
     452             :                     "No OutputStream");
     453             :         }
     454             :     }
     455           0 :     catch(const Exception& e)
     456             :     {
     457             :         OSL_FAIL("Exception caught! : write [BII)V");
     458           0 :         StorageContainer::throwJavaException(e,env);
     459          20 :     }
     460          20 : }
     461             : 
     462             : 
     463             : 
     464             : /*
     465             :  * Class:     com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
     466             :  * Method:    write
     467             :  * Signature: (Ljava/lang/String;Ljava/lang/String;[BII)V
     468             :  */
     469           0 : SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_write
     470             :   (JNIEnv * env, jobject obj_this,jstring name, jstring key, jbyteArray buffer, jint off, jint len)
     471             : {
     472             : #ifdef HSQLDB_DBG
     473             :     OperationLogFile aOpLog( env, name, "data" );
     474             :     aOpLog.logOperation( "write( byte[], int, int )" );
     475             : 
     476             :     DataLogFile aDataLog( env, name, "data" );
     477             :     write_to_storage_stream_from_buffer( env, obj_this, name, key, buffer, off, len, &aDataLog );
     478             : #else
     479           0 :     write_to_storage_stream_from_buffer( env, obj_this, name, key, buffer, off, len );
     480             : #endif
     481           0 : }
     482             : 
     483             : 
     484           0 : void write_to_storage_stream( JNIEnv* env, jobject /*obj_this*/, jstring name, jstring key, jint v, DataLogFile* logger )
     485             : {
     486             :     OSL_UNUSED( logger );
     487             : 
     488           0 :     ::boost::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
     489           0 :     Reference< XOutputStream> xOut = pHelper.get() ? pHelper->getOutputStream() : Reference< XOutputStream>();
     490             :     OSL_ENSURE(xOut.is(),"Stream is NULL");
     491             :     try
     492             :     {
     493           0 :         if ( xOut.is() )
     494             :         {
     495           0 :             Sequence< ::sal_Int8 > oneByte(4);
     496           0 :             oneByte[0] = (sal_Int8) ((v >> 24) & 0xFF);
     497           0 :             oneByte[1] = (sal_Int8) ((v >> 16) & 0xFF);
     498           0 :             oneByte[2] = (sal_Int8) ((v >>  8) & 0xFF);
     499           0 :             oneByte[3] = (sal_Int8) ((v >>  0) & 0xFF);
     500             : 
     501           0 :             xOut->writeBytes(oneByte);
     502             : #ifdef HSQLDB_DBG
     503             :             if ( logger )
     504             :                 logger->write( oneByte.getConstArray(), 4 );
     505             : #endif
     506             :         }
     507             :         else
     508             :         {
     509           0 :             ThrowException( env,
     510             :                     "java/io/IOException",
     511             :                     "No OutputStream");
     512             :         }
     513             :     }
     514           0 :     catch(const Exception& e)
     515             :     {
     516             :         OSL_FAIL("Exception caught! : writeBytes(aData);");
     517           0 :         StorageContainer::throwJavaException(e,env);
     518           0 :     }
     519           0 : }
     520             : 
     521             : 
     522             : 
     523             : /*
     524             :  * Class:     com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess
     525             :  * Method:    writeInt
     526             :  * Signature: (Ljava/lang/String;Ljava/lang/String;I)V
     527             :  */
     528           0 : SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_NativeStorageAccess_writeInt
     529             :   (JNIEnv * env, jobject obj_this,jstring name, jstring key, jint v)
     530             : {
     531             : #ifdef HSQLDB_DBG
     532             :     OperationLogFile aOpLog( env, name, "data" );
     533             :     aOpLog.logOperation( "writeInt" );
     534             : 
     535             :     DataLogFile aDataLog( env, name, "data" );
     536             :     write_to_storage_stream( env, obj_this, name, key, v, &aDataLog );
     537             : #else
     538           0 :     write_to_storage_stream( env, obj_this, name, key, v );
     539             : #endif
     540           0 : }
     541             : 
     542             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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