1996f05292
git-svn-id: https://svn.code.sf.net/p/flaim/code/trunk@752 0109f412-320b-0410-ab79-c3e0c5ffbbe6
1015 lines
24 KiB
C++
1015 lines
24 KiB
C++
//------------------------------------------------------------------------------
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// Desc:
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//
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// Tabs: 3
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//
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// Copyright (c) 2003-2006 Novell, Inc. All Rights Reserved.
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of version 2 of the GNU General Public
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// License as published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, contact Novell, Inc.
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//
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// To contact Novell about this file by physical or electronic mail,
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// you may find current contact information at www.novell.com
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//
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// $Id: $
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//------------------------------------------------------------------------------
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#include "xflaim_DbSystem.h"
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#include "flaimsys.h"
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#include "jniftk.h"
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#include "jnirestore.h"
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#include "jnistatus.h"
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#define THIS_DBSYS() \
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((F_DbSystem *)(FLMUINT)lThis)
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// Field IDs for the CREATEOPTS class.
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static jfieldID CREATEOPTS_fidBlockSize = NULL;
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static jfieldID CREATEOPTS_fidVersionNum = NULL;
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static jfieldID CREATEOPTS_fidMinRflFileSize = NULL;
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static jfieldID CREATEOPTS_fidMaxRflFileSize = NULL;
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static jfieldID CREATEOPTS_fidKeepRflFiles = NULL;
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static jfieldID CREATEOPTS_fidLogAbortedTransToRfl = NULL;
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static jfieldID CREATEOPTS_fidDefaultLanguage = NULL;
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FSTATIC void getCreateOpts(
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JNIEnv * pEnv,
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jobject createOpts,
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XFLM_CREATE_OPTS * pCreateOpts);
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/****************************************************************************
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Desc:
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****************************************************************************/
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JNIEXPORT jlong JNICALL Java_xflaim_DbSystem__1createDbSystem(
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JNIEnv * pEnv,
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jobject) // obj)
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{
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IF_DbSystem * pDbSystem;
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if( RC_BAD( FlmAllocDbSystem( &pDbSystem)))
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{
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ThrowError( NE_XFLM_MEM, pEnv);
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}
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return( (jlong)(FLMUINT)pDbSystem);
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}
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/****************************************************************************
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Desc:
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****************************************************************************/
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JNIEXPORT void JNICALL Java_xflaim_CREATEOPTS_initIDs(
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JNIEnv * pEnv,
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jclass jCREATEOPTSClass)
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{
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// Get the field IDs for the fields in the class.
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if ((CREATEOPTS_fidBlockSize = pEnv->GetFieldID( jCREATEOPTSClass,
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"iBlockSize", "I")) == NULL)
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{
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goto Exit;
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}
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if ((CREATEOPTS_fidVersionNum = pEnv->GetFieldID( jCREATEOPTSClass,
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"iVersionNum", "I")) == NULL)
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{
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goto Exit;
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}
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if ((CREATEOPTS_fidMinRflFileSize = pEnv->GetFieldID( jCREATEOPTSClass,
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"iMinRflFileSize", "I")) == NULL)
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{
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goto Exit;
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}
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if ((CREATEOPTS_fidMaxRflFileSize = pEnv->GetFieldID( jCREATEOPTSClass,
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"iMaxRflFileSize", "I")) == NULL)
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{
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goto Exit;
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}
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if ((CREATEOPTS_fidKeepRflFiles = pEnv->GetFieldID( jCREATEOPTSClass,
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"bKeepRflFiles", "Z")) == NULL)
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{
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goto Exit;
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}
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if ((CREATEOPTS_fidLogAbortedTransToRfl = pEnv->GetFieldID( jCREATEOPTSClass,
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"bLogAbortedTransToRfl", "Z")) == NULL)
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{
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goto Exit;
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}
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if ((CREATEOPTS_fidDefaultLanguage = pEnv->GetFieldID( jCREATEOPTSClass,
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"iDefaultLanguage", "I")) == NULL)
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{
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goto Exit;
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}
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Exit:
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return;
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}
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/****************************************************************************
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Desc: Get create options from the CREATEOPTS Java object.
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****************************************************************************/
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FSTATIC void getCreateOpts(
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JNIEnv * pEnv,
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jobject createOpts,
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XFLM_CREATE_OPTS * pCreateOpts)
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{
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pCreateOpts->uiBlockSize = (FLMUINT)pEnv->GetIntField( createOpts,
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CREATEOPTS_fidBlockSize);
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pCreateOpts->uiVersionNum = (FLMUINT)pEnv->GetIntField( createOpts,
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CREATEOPTS_fidVersionNum);
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pCreateOpts->uiMinRflFileSize = (FLMUINT)pEnv->GetIntField( createOpts,
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CREATEOPTS_fidMinRflFileSize);
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pCreateOpts->uiMaxRflFileSize = (FLMUINT)pEnv->GetIntField( createOpts,
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CREATEOPTS_fidMaxRflFileSize);
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pCreateOpts->bKeepRflFiles = (FLMBOOL)(pEnv->GetBooleanField( createOpts,
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CREATEOPTS_fidKeepRflFiles) ? TRUE : FALSE);
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pCreateOpts->bLogAbortedTransToRfl = (FLMBOOL)(pEnv->GetBooleanField( createOpts,
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CREATEOPTS_fidLogAbortedTransToRfl) ? TRUE : FALSE);
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pCreateOpts->uiDefaultLanguage = (FLMUINT)pEnv->GetIntField( createOpts,
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CREATEOPTS_fidDefaultLanguage);
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}
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/****************************************************************************
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Desc:
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****************************************************************************/
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JNIEXPORT jlong JNICALL Java_xflaim_DbSystem__1dbCreate(
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JNIEnv * pEnv,
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jobject, // obj,
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jlong lThis,
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jstring sDbFileName,
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jstring sDataDir,
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jstring sRflDir,
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jstring sDictFileName,
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jstring sDictBuf,
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jobject CreateOpts)
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{
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RCODE rc = NE_XFLM_OK;
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F_Db * pDb = NULL;
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XFLM_CREATE_OPTS Opts;
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XFLM_CREATE_OPTS * pOpts;
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char * pszFilePath = NULL;
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char * pszDataDir = NULL;
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char * pszRflDir = NULL;
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char * pszDictFileName = NULL;
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char * pszDictBuf = NULL;
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flmAssert( sDbFileName);
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pszFilePath = (char *)pEnv->GetStringUTFChars( sDbFileName, NULL);
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if (sDataDir)
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{
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pszDataDir = (char *)pEnv->GetStringUTFChars( sDataDir, NULL);
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}
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if (sRflDir)
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{
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pszRflDir = (char *)pEnv->GetStringUTFChars( sRflDir, NULL);
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}
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if (sDictFileName)
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{
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pszDictFileName = (char *)pEnv->GetStringUTFChars( sDictFileName, NULL);
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}
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if (sDictBuf)
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{
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pszDictBuf = (char *)pEnv->GetStringUTFChars( sDictBuf, NULL);
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}
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if (!CreateOpts)
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{
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pOpts = NULL;
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}
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else
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{
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getCreateOpts( pEnv, CreateOpts, &Opts);
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pOpts = &Opts;
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}
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if (RC_BAD( rc = THIS_DBSYS()->dbCreate( pszFilePath, pszDataDir,
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pszRflDir, pszDictFileName, pszDictBuf, pOpts, (IF_Db **)&pDb)))
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{
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ThrowError( rc, pEnv);
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goto Exit;
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}
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Exit:
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pEnv->ReleaseStringUTFChars( sDbFileName, pszFilePath);
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if (pszDataDir)
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{
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pEnv->ReleaseStringUTFChars( sDataDir, pszDataDir);
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}
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if (pszRflDir)
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{
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pEnv->ReleaseStringUTFChars( sRflDir, pszRflDir);
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}
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if (pszDictFileName)
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{
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pEnv->ReleaseStringUTFChars( sDictFileName, pszDictFileName);
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}
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if (pszDictBuf)
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{
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pEnv->ReleaseStringUTFChars( sDictBuf, pszDictBuf);
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}
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return( (jlong)((FLMUINT)pDb));
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}
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/****************************************************************************
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Desc:
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****************************************************************************/
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JNIEXPORT jlong JNICALL Java_xflaim_DbSystem__1dbOpen(
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JNIEnv * pEnv,
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jobject, // obj,
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jlong lThis,
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jstring sDbFileName,
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jstring sDataDir,
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jstring sRflDir,
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jstring sPassword,
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jboolean bAllowLimited)
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{
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RCODE rc = NE_XFLM_OK;
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F_Db * pDb = NULL;
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char * pszFilePath;
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char * pszDataDir = NULL;
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char * pszRflDir = NULL;
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char * pszPassword = NULL;
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flmAssert( sDbFileName);
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pszFilePath = (char *)pEnv->GetStringUTFChars( sDbFileName, NULL);
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if (sDataDir)
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{
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pszDataDir = (char *)pEnv->GetStringUTFChars( sDataDir, NULL);
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}
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if (sRflDir)
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{
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pszRflDir = (char *)pEnv->GetStringUTFChars( sRflDir, NULL);
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}
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if (sPassword)
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{
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pszPassword = (char *)pEnv->GetStringUTFChars( sPassword, NULL);
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}
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if (RC_BAD( rc = THIS_DBSYS()->dbOpen( pszFilePath, pszDataDir,
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pszRflDir, pszPassword, bAllowLimited ? TRUE : FALSE,
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(IF_Db **)&pDb)))
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{
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ThrowError( rc, pEnv);
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goto Exit;
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}
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Exit:
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pEnv->ReleaseStringUTFChars( sDbFileName, pszFilePath);
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if (pszDataDir)
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{
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pEnv->ReleaseStringUTFChars( sDataDir, pszDataDir);
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}
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if (pszRflDir)
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{
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pEnv->ReleaseStringUTFChars( sRflDir, pszRflDir);
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}
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if( pszPassword)
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{
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pEnv->ReleaseStringUTFChars( sPassword, pszPassword);
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}
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return( (jlong)(FLMUINT)pDb);
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}
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/****************************************************************************
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Desc:
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****************************************************************************/
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JNIEXPORT void JNICALL Java_xflaim_DbSystem__1dbRemove(
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JNIEnv * pEnv,
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jobject, // obj,
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jlong lThis,
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jstring sDbName,
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jstring sDataDir,
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jstring sRflDir,
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jboolean bRemove)
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{
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char * pszName;
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char * pszDataDir = NULL;
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char * pszRflDir = NULL;
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flmAssert( sDbName);
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pszName = (char *)pEnv->GetStringUTFChars( sDbName, NULL);
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if (sDataDir)
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{
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pszDataDir = (char *)pEnv->GetStringUTFChars( sDataDir, NULL);
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}
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if (sRflDir)
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{
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pszRflDir = (char *)pEnv->GetStringUTFChars( sRflDir, NULL);
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}
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THIS_DBSYS()->dbRemove( pszName, pszDataDir,
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pszRflDir, bRemove ? TRUE : FALSE);
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pEnv->ReleaseStringUTFChars( sDbName, pszName);
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if (pszDataDir)
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{
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pEnv->ReleaseStringUTFChars( sDataDir, pszDataDir);
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}
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|
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if (pszRflDir)
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{
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pEnv->ReleaseStringUTFChars( sRflDir, pszRflDir);
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}
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}
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/****************************************************************************
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Desc:
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****************************************************************************/
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JNIEXPORT void JNICALL Java_xflaim_DbSystem__1dbRestore(
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JNIEnv * pEnv,
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jobject, // obj,
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jlong lThis,
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jstring sDbPath,
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jstring sDataDir,
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jstring sRflDir,
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jstring sBackupPath,
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jstring sPassword,
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jobject RestoreClient,
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jobject RestoreStatus)
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|
{
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|
RCODE rc = NE_XFLM_OK;
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char * pszName;
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char * pszDataDir = NULL;
|
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char * pszRflDir = NULL;
|
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char * pszBackupPath = NULL;
|
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char * pszPassword = NULL;
|
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JavaVM * pJvm = NULL;
|
|
JNIRestoreClient * pRestoreClient = NULL;
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JNIRestoreStatus * pRestoreStatus = NULL;
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|
|
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pEnv->GetJavaVM( &pJvm);
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|
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flmAssert( sDbPath);
|
|
pszName = (char *)pEnv->GetStringUTFChars( sDbPath, NULL);
|
|
|
|
if (sDataDir)
|
|
{
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pszDataDir = (char *)pEnv->GetStringUTFChars( sDataDir, NULL);
|
|
}
|
|
|
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if (sRflDir)
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{
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pszRflDir = (char *)pEnv->GetStringUTFChars( sRflDir, NULL);
|
|
}
|
|
|
|
if (sBackupPath)
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{
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pszBackupPath = (char *)pEnv->GetStringUTFChars( sBackupPath, NULL);
|
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}
|
|
|
|
if (sPassword)
|
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{
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pszPassword = (char *)pEnv->GetStringUTFChars( sPassword, NULL);
|
|
}
|
|
|
|
flmAssert( RestoreClient);
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if ((pRestoreClient = f_new JNIRestoreClient( RestoreClient, pJvm)) == NULL)
|
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{
|
|
ThrowError( NE_XFLM_MEM, pEnv);
|
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goto Exit;
|
|
}
|
|
|
|
if (RestoreStatus != NULL)
|
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{
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if ((pRestoreStatus = f_new JNIRestoreStatus( RestoreStatus, pJvm)) == NULL)
|
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{
|
|
ThrowError( NE_XFLM_MEM, pEnv);
|
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goto Exit;
|
|
}
|
|
}
|
|
|
|
if (RC_BAD( rc = THIS_DBSYS()->dbRestore( pszName, pszDataDir, pszBackupPath,
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pszRflDir, pszPassword, pRestoreClient, pRestoreStatus)))
|
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{
|
|
ThrowError( rc, pEnv);
|
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goto Exit;
|
|
}
|
|
|
|
Exit:
|
|
|
|
if (pRestoreClient)
|
|
{
|
|
pRestoreClient->Release();
|
|
}
|
|
|
|
if (pRestoreStatus)
|
|
{
|
|
pRestoreStatus->Release();
|
|
}
|
|
|
|
pEnv->ReleaseStringUTFChars( sDbPath, pszName);
|
|
|
|
if (pszDataDir)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sDataDir, pszDataDir);
|
|
}
|
|
|
|
if (pszRflDir)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sRflDir, pszRflDir);
|
|
}
|
|
|
|
if (pszBackupPath)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sBackupPath, pszBackupPath);
|
|
}
|
|
|
|
if (pszPassword)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sPassword, pszPassword);
|
|
}
|
|
}
|
|
|
|
/****************************************************************************
|
|
Desc:
|
|
****************************************************************************/
|
|
JNIEXPORT void JNICALL Java_xflaim_DbSystem__1dbRename(
|
|
JNIEnv * pEnv,
|
|
jobject, // obj,
|
|
jlong lThis,
|
|
jstring sDbName,
|
|
jstring sDataDir,
|
|
jstring sRflDir,
|
|
jstring sNewDbName,
|
|
jboolean bOverwriteDestOk,
|
|
jobject Status)
|
|
{
|
|
RCODE rc = NE_XFLM_OK;
|
|
char * pszDbName = NULL;
|
|
char * pszDataDir = NULL;
|
|
char * pszRflDir = NULL;
|
|
char * pszNewDbName = NULL;
|
|
JavaVM * pJvm;
|
|
JNIRenameStatus * pStatus = NULL;
|
|
|
|
flmAssert( sDbName);
|
|
flmAssert( sNewDbName);
|
|
pszDbName = (char *)pEnv->GetStringUTFChars( sDbName, NULL);
|
|
pszNewDbName = (char *)pEnv->GetStringUTFChars( sNewDbName, NULL);
|
|
|
|
if (sDataDir)
|
|
{
|
|
pszDataDir = (char *)pEnv->GetStringUTFChars( sDataDir, NULL);
|
|
}
|
|
|
|
if (sRflDir)
|
|
{
|
|
pszRflDir = (char *)pEnv->GetStringUTFChars( sRflDir, NULL);
|
|
}
|
|
|
|
if (Status != NULL)
|
|
{
|
|
pEnv->GetJavaVM( &pJvm);
|
|
if ((pStatus = f_new JNIRenameStatus( Status, pJvm)) == NULL)
|
|
{
|
|
ThrowError( NE_XFLM_MEM, pEnv);
|
|
goto Exit;
|
|
}
|
|
}
|
|
|
|
if (RC_BAD(rc = THIS_DBSYS()->dbRename( pszDbName, pszDataDir, pszRflDir,
|
|
pszNewDbName, bOverwriteDestOk ? TRUE : FALSE, pStatus)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
|
|
Exit:
|
|
|
|
if (pStatus)
|
|
{
|
|
pStatus->Release();
|
|
}
|
|
|
|
pEnv->ReleaseStringUTFChars( sDbName, pszDbName);
|
|
pEnv->ReleaseStringUTFChars( sNewDbName, pszNewDbName);
|
|
|
|
if (pszDataDir)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sDataDir, pszDataDir);
|
|
}
|
|
|
|
if (pszRflDir)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sRflDir, pszRflDir);
|
|
}
|
|
}
|
|
|
|
/****************************************************************************
|
|
Desc:
|
|
****************************************************************************/
|
|
JNIEXPORT void JNICALL Java_xflaim_DbSystem__1dbCopy(
|
|
JNIEnv * pEnv,
|
|
jobject, // obj,
|
|
jlong lThis,
|
|
jstring sSrcDbName,
|
|
jstring sSrcDataDir,
|
|
jstring sSrcRflDir,
|
|
jstring sDestDbName,
|
|
jstring sDestDataDir,
|
|
jstring sDestRflDir,
|
|
jobject Status)
|
|
{
|
|
RCODE rc = NE_XFLM_OK;
|
|
char * pszSrcDbName = NULL;
|
|
char * pszSrcDataDir = NULL;
|
|
char * pszSrcRflDir = NULL;
|
|
char * pszDestDbName = NULL;
|
|
char * pszDestDataDir = NULL;
|
|
char * pszDestRflDir = NULL;
|
|
JavaVM * pJvm;
|
|
JNICopyStatus * pStatus = NULL;
|
|
|
|
flmAssert( sSrcDbName);
|
|
pszSrcDbName = (char *)pEnv->GetStringUTFChars( sSrcDbName, NULL);
|
|
|
|
if (sSrcDataDir)
|
|
{
|
|
pszSrcDataDir = (char *)pEnv->GetStringUTFChars( sSrcDataDir, NULL);
|
|
}
|
|
|
|
if (sSrcRflDir)
|
|
{
|
|
pszSrcRflDir = (char *)pEnv->GetStringUTFChars( sSrcRflDir, NULL);
|
|
}
|
|
|
|
flmAssert( sSrcDbName);
|
|
pszDestDbName = (char *)pEnv->GetStringUTFChars( sDestDbName, NULL);
|
|
|
|
if (sDestDataDir)
|
|
{
|
|
pszDestDataDir = (char *)pEnv->GetStringUTFChars( sDestDataDir, NULL);
|
|
}
|
|
|
|
if (sDestRflDir)
|
|
{
|
|
pszDestRflDir = (char *)pEnv->GetStringUTFChars( sDestRflDir, NULL);
|
|
}
|
|
|
|
if (Status)
|
|
{
|
|
pEnv->GetJavaVM( &pJvm);
|
|
if ( (pStatus = f_new JNICopyStatus( Status, pJvm)) == NULL)
|
|
{
|
|
ThrowError( NE_XFLM_MEM, pEnv);
|
|
goto Exit;
|
|
}
|
|
}
|
|
|
|
if (RC_BAD( rc = THIS_DBSYS()->dbCopy( pszSrcDbName, pszSrcDataDir,
|
|
pszSrcRflDir, pszDestDbName, pszDestDataDir, pszDestRflDir, pStatus)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
|
|
Exit:
|
|
|
|
if (pStatus)
|
|
{
|
|
pStatus->Release();
|
|
}
|
|
|
|
pEnv->ReleaseStringUTFChars( sSrcDbName, pszSrcDbName);
|
|
|
|
if (pszSrcDataDir)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sSrcDataDir, pszSrcDataDir);
|
|
}
|
|
|
|
if (pszSrcRflDir)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sSrcRflDir, pszSrcRflDir);
|
|
}
|
|
|
|
pEnv->ReleaseStringUTFChars( sDestDbName, pszDestDbName);
|
|
|
|
if (pszDestDataDir)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sDestDataDir, pszDestDataDir);
|
|
}
|
|
|
|
if (pszDestRflDir)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sDestRflDir, pszDestRflDir);
|
|
}
|
|
}
|
|
|
|
/****************************************************************************
|
|
Desc:
|
|
****************************************************************************/
|
|
JNIEXPORT jlong JNICALL Java_xflaim_DbSystem__1dbCheck(
|
|
JNIEnv * pEnv,
|
|
jobject, // obj,
|
|
jlong lThis,
|
|
jstring sDbName,
|
|
jstring sDataDir,
|
|
jstring sRflDir,
|
|
jstring sPassword,
|
|
jint iFlags,
|
|
jobject Status)
|
|
{
|
|
RCODE rc = NE_XFLM_OK;
|
|
char * pszDbName = NULL;
|
|
char * pszDataDir = NULL;
|
|
char * pszRflDir = NULL;
|
|
char * pszPassword = NULL;
|
|
JNICheckStatus * pStatus = NULL;
|
|
F_DbInfo * pDbInfo = NULL;
|
|
|
|
flmAssert( sDbName);
|
|
pszDbName = (char *)pEnv->GetStringUTFChars( sDbName, NULL);
|
|
|
|
if (sDataDir)
|
|
{
|
|
pszDataDir = (char *)pEnv->GetStringUTFChars( sDataDir, NULL);
|
|
}
|
|
|
|
if (sRflDir)
|
|
{
|
|
pszDataDir = (char *)pEnv->GetStringUTFChars( sRflDir, NULL);
|
|
}
|
|
|
|
if (sPassword)
|
|
{
|
|
pszPassword = (char *)pEnv->GetStringUTFChars( sPassword, NULL);
|
|
}
|
|
|
|
if (Status != NULL)
|
|
{
|
|
JavaVM * pJvm = NULL;
|
|
|
|
pEnv->GetJavaVM( &pJvm);
|
|
|
|
if ((pStatus = f_new JNICheckStatus( Status, pJvm)) == NULL)
|
|
{
|
|
ThrowError( NE_XFLM_MEM, pEnv);
|
|
goto Exit;
|
|
}
|
|
}
|
|
|
|
if (RC_BAD( rc = THIS_DBSYS()->dbCheck( pszDbName, pszDataDir, pszRflDir,
|
|
pszPassword, (FLMUINT)iFlags, (IF_DbInfo **)&pDbInfo, pStatus)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
|
|
Exit:
|
|
|
|
if (pStatus)
|
|
{
|
|
pStatus->Release();
|
|
}
|
|
|
|
pEnv->ReleaseStringUTFChars( sDbName, pszDbName);
|
|
|
|
if (pszDataDir)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sDataDir, pszDataDir);
|
|
}
|
|
|
|
if (pszRflDir)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sRflDir, pszRflDir);
|
|
}
|
|
|
|
if (pszPassword)
|
|
{
|
|
pEnv->ReleaseStringUTFChars( sPassword, pszPassword);
|
|
}
|
|
|
|
return (jlong)(FLMUINT)pDbInfo;
|
|
}
|
|
|
|
/****************************************************************************
|
|
Desc:
|
|
****************************************************************************/
|
|
JNIEXPORT jlong JNICALL Java_xflaim_DbSystem__1openBufferIStream(
|
|
JNIEnv * pEnv,
|
|
jobject, // obj,
|
|
jlong lThis,
|
|
jstring sBuffer)
|
|
{
|
|
RCODE rc = NE_XFLM_OK;
|
|
IF_PosIStream * pIStream = NULL;
|
|
|
|
char * pcBuffer = (char *)pEnv->GetStringUTFChars(sBuffer, NULL);
|
|
FLMUINT uiBufLen = pEnv->GetStringUTFLength( sBuffer);
|
|
|
|
if (RC_BAD( rc = THIS_DBSYS()->openBufferIStream( pcBuffer,
|
|
uiBufLen, &pIStream)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
|
|
Exit:
|
|
|
|
return( (jlong)((FLMUINT)pIStream));
|
|
}
|
|
|
|
/****************************************************************************
|
|
Desc:
|
|
****************************************************************************/
|
|
JNIEXPORT jlong JNICALL Java_xflaim_DbSystem__1openFileIStream(
|
|
JNIEnv * pEnv,
|
|
jobject, // obj,
|
|
jlong lThis,
|
|
jstring sPath)
|
|
{
|
|
RCODE rc = NE_XFLM_OK;
|
|
char * pszPath = (char *)pEnv->GetStringUTFChars( sPath, NULL);
|
|
IF_PosIStream * pIStream = NULL;
|
|
|
|
if (RC_BAD( rc = THIS_DBSYS()->openFileIStream( pszPath, &pIStream)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
|
|
Exit:
|
|
|
|
pEnv->ReleaseStringUTFChars( sPath, pszPath);
|
|
return( (jlong)(FLMUINT)pIStream);
|
|
}
|
|
|
|
/****************************************************************************
|
|
Desc:
|
|
****************************************************************************/
|
|
JNIEXPORT jlong JNICALL Java_xflaim_DbSystem__1createJDataVector(
|
|
JNIEnv * pEnv,
|
|
jobject, // obj,
|
|
jlong lThis)
|
|
{
|
|
RCODE rc = NE_XFLM_OK;
|
|
IF_DataVector * ifpDataVector = NULL;
|
|
|
|
if (RC_BAD( rc = THIS_DBSYS()->createIFDataVector( &ifpDataVector)))
|
|
{
|
|
ThrowError(rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
|
|
Exit:
|
|
|
|
return( (jlong)(FLMUINT)ifpDataVector);
|
|
}
|
|
|
|
/****************************************************************************
|
|
Desc: Rebuild status callback
|
|
****************************************************************************/
|
|
class JavaDbRebuildStatus : public IF_DbRebuildStatus
|
|
{
|
|
public:
|
|
|
|
JavaDbRebuildStatus(
|
|
JNIEnv * pEnv,
|
|
jobject jDbRebuildStatusObject)
|
|
{
|
|
m_pEnv = pEnv;
|
|
|
|
// Get a global reference to keep the object from being garbage
|
|
// collected, and to allow it to be called across invocations into
|
|
// the native interface. Otherwise, the reference will be lost and
|
|
// cannot be used by the callback function.
|
|
|
|
m_jDbRebuildStatusObject = pEnv->NewGlobalRef( jDbRebuildStatusObject);
|
|
m_jReportRebuildMethodId = pEnv->GetMethodID( pEnv->GetObjectClass( jDbRebuildStatusObject),
|
|
"reportRebuild",
|
|
"(IZJJJJJ)I");
|
|
m_jReportRebuildErrMethodId = pEnv->GetMethodID( pEnv->GetObjectClass( jDbRebuildStatusObject),
|
|
"reportRebuildErr",
|
|
"(IIIIIIIIJ)I");
|
|
}
|
|
|
|
virtual ~JavaDbRebuildStatus()
|
|
{
|
|
if (m_jDbRebuildStatusObject)
|
|
{
|
|
m_pEnv->DeleteGlobalRef( m_jDbRebuildStatusObject);
|
|
}
|
|
}
|
|
|
|
RCODE FLMAPI reportRebuild(
|
|
XFLM_REBUILD_INFO * pRebuild)
|
|
{
|
|
|
|
// VERY IMPORTANT NOTE! m_pEnv points to the environment that was
|
|
// passed in when this object was set up. It is thread-specific, so
|
|
// it is important that the callback happen inside the same thread
|
|
// where the setIndexingStatusObject method was called. It will not
|
|
// work to set the index status object in one thread, but then do
|
|
// the index operation in another thread.
|
|
|
|
return( (RCODE)m_pEnv->CallIntMethod( m_jDbRebuildStatusObject,
|
|
m_jReportRebuildMethodId,
|
|
(jint)pRebuild->iDoingFlag,
|
|
(jboolean)(pRebuild->bStartFlag ? JNI_TRUE : JNI_FALSE),
|
|
(jlong)pRebuild->ui64FileSize,
|
|
(jlong)pRebuild->ui64BytesExamined,
|
|
(jlong)pRebuild->ui64TotNodes,
|
|
(jlong)pRebuild->ui64NodesRecov,
|
|
(jlong)pRebuild->ui64DiscardedDocs));
|
|
}
|
|
|
|
RCODE FLMAPI reportRebuildErr(
|
|
XFLM_CORRUPT_INFO * pCorruptInfo)
|
|
{
|
|
return( (RCODE)m_pEnv->CallIntMethod( m_jDbRebuildStatusObject,
|
|
m_jReportRebuildErrMethodId,
|
|
(jint)pCorruptInfo->iErrCode,
|
|
(jint)pCorruptInfo->uiErrLocale,
|
|
(jint)pCorruptInfo->uiErrLfNumber,
|
|
(jint)pCorruptInfo->uiErrLfType,
|
|
(jint)pCorruptInfo->uiErrBTreeLevel,
|
|
(jint)pCorruptInfo->uiErrBlkAddress,
|
|
(jint)pCorruptInfo->uiErrParentBlkAddress,
|
|
(jint)pCorruptInfo->uiErrElmOffset,
|
|
(jlong)pCorruptInfo->ui64ErrNodeId));
|
|
}
|
|
|
|
private:
|
|
|
|
JNIEnv * m_pEnv;
|
|
jobject m_jDbRebuildStatusObject;
|
|
jmethodID m_jReportRebuildMethodId;
|
|
jmethodID m_jReportRebuildErrMethodId;
|
|
};
|
|
|
|
/****************************************************************************
|
|
Desc:
|
|
****************************************************************************/
|
|
JNIEXPORT void JNICALL Java_xflaim_DbSystem__1dbRebuild(
|
|
JNIEnv * pEnv,
|
|
jobject, // obj,
|
|
jlong lThis,
|
|
jstring sSourceDbPath,
|
|
jstring sSourceDataDir,
|
|
jstring sDestDbPath,
|
|
jstring sDestDataDir,
|
|
jstring sDestRflDir,
|
|
jstring sDictPath,
|
|
jstring sPassword,
|
|
jobject createOpts,
|
|
jobject jDbRebuildStatusObj)
|
|
{
|
|
RCODE rc = NE_XFLM_OK;
|
|
JavaDbRebuildStatus * pDbRebuildStatusObj = NULL;
|
|
F_DbSystem * pDbSystem = THIS_DBSYS();
|
|
XFLM_CREATE_OPTS createOptions;
|
|
XFLM_CREATE_OPTS * pCreateOptions;
|
|
FLMUINT64 ui64TotNodes;
|
|
FLMUINT64 ui64NodesRecov;
|
|
FLMUINT64 ui64DiscardedDocs;
|
|
FLMBYTE ucSourceDbPath [F_PATH_MAX_SIZE];
|
|
F_DynaBuf sourceDbPathBuf( ucSourceDbPath, sizeof( ucSourceDbPath));
|
|
FLMBYTE ucSourceDataDir [F_PATH_MAX_SIZE];
|
|
F_DynaBuf sourceDataDirBuf( ucSourceDataDir, sizeof( ucSourceDataDir));
|
|
FLMBYTE ucDestDbPath [F_PATH_MAX_SIZE];
|
|
F_DynaBuf destDbPathBuf( ucDestDbPath, sizeof( ucDestDbPath));
|
|
FLMBYTE ucDestDataDir [F_PATH_MAX_SIZE];
|
|
F_DynaBuf destDataDirBuf( ucDestDataDir, sizeof( ucDestDataDir));
|
|
FLMBYTE ucDestRflDir [F_PATH_MAX_SIZE];
|
|
F_DynaBuf destRflDirBuf( ucDestRflDir, sizeof( ucDestRflDir));
|
|
FLMBYTE ucDictPath [F_PATH_MAX_SIZE];
|
|
F_DynaBuf dictPathBuf( ucDictPath, sizeof( ucDictPath));
|
|
FLMBYTE ucPassword [100];
|
|
F_DynaBuf passwordBuf( ucPassword, sizeof( ucPassword));
|
|
|
|
// Get all of the string parameters into buffers.
|
|
|
|
if (RC_BAD( rc = getUTF8String( pEnv, sSourceDbPath, &sourceDbPathBuf)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
if (RC_BAD( rc = getUTF8String( pEnv, sSourceDataDir, &sourceDataDirBuf)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
if (RC_BAD( rc = getUTF8String( pEnv, sDestDbPath, &destDbPathBuf)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
if (RC_BAD( rc = getUTF8String( pEnv, sDestDataDir, &destDataDirBuf)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
if (RC_BAD( rc = getUTF8String( pEnv, sDestRflDir, &destRflDirBuf)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
if (RC_BAD( rc = getUTF8String( pEnv, sDictPath, &dictPathBuf)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
if (RC_BAD( rc = getUTF8String( pEnv, sPassword, &passwordBuf)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
|
|
// Setup callback object, if one was passed in
|
|
|
|
if (jDbRebuildStatusObj)
|
|
{
|
|
if ((pDbRebuildStatusObj = f_new JavaDbRebuildStatus( pEnv,
|
|
jDbRebuildStatusObj)) == NULL)
|
|
{
|
|
rc = RC_SET( NE_XFLM_MEM);
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
}
|
|
|
|
// Set up the create options.
|
|
|
|
if (!createOpts)
|
|
{
|
|
pCreateOptions = NULL;
|
|
}
|
|
else
|
|
{
|
|
getCreateOpts( pEnv, createOpts, &createOptions);
|
|
pCreateOptions = &createOptions;
|
|
}
|
|
|
|
// Call the rebuild function.
|
|
|
|
if (RC_BAD( rc = pDbSystem->dbRebuild(
|
|
(const char *)sourceDbPathBuf.getBufferPtr(),
|
|
sourceDataDirBuf.getDataLength() > 1
|
|
? (const char *)sourceDataDirBuf.getBufferPtr()
|
|
: (const char *)NULL,
|
|
(const char *)destDbPathBuf.getBufferPtr(),
|
|
destDataDirBuf.getDataLength() > 1
|
|
? (const char *)destDataDirBuf.getBufferPtr()
|
|
: (const char *)NULL,
|
|
destRflDirBuf.getDataLength() > 1
|
|
? (const char *)destRflDirBuf.getBufferPtr()
|
|
: (const char *)NULL,
|
|
dictPathBuf.getDataLength() > 1
|
|
? (const char *)dictPathBuf.getBufferPtr()
|
|
: (const char *)NULL,
|
|
passwordBuf.getDataLength() > 1
|
|
? (const char *)passwordBuf.getBufferPtr()
|
|
: (const char *)NULL,
|
|
pCreateOptions,
|
|
&ui64TotNodes,
|
|
&ui64NodesRecov,
|
|
&ui64DiscardedDocs,
|
|
pDbRebuildStatusObj)))
|
|
{
|
|
ThrowError( rc, pEnv);
|
|
goto Exit;
|
|
}
|
|
|
|
Exit:
|
|
|
|
if (pDbRebuildStatusObj)
|
|
{
|
|
pDbRebuildStatusObj->Release();
|
|
}
|
|
|
|
return;
|
|
}
|
|
|