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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 : #if defined(HAVE_CONFIG_H) && HAVE_CONFIG_H
21 : #include <config.h>
22 : #endif
23 :
24 : #include "uno/mapping.hxx"
25 : #include "uno/environment.hxx"
26 : #include "cppuhelper/bootstrap.hxx"
27 : #include "cppuhelper/compbase1.hxx"
28 : #include "cppuhelper/component_context.hxx"
29 : #include "accesslog.hxx"
30 : #include <com/sun/star/embed/XTransactedObject.hpp>
31 : #include <comphelper/processfactory.hxx>
32 : #include <com/sun/star/io/XStream.hpp>
33 : #include <com/sun/star/container/XNameAccess.hpp>
34 : #include <com/sun/star/document/XDocumentSubStorageSupplier.hpp>
35 : #include <com/sun/star/embed/XStorage.hpp>
36 : #include <com/sun/star/embed/ElementModes.hpp>
37 : #include <comphelper/stl_types.hxx>
38 : #include <comphelper/types.hxx>
39 : #include "hsqldb/HStorageAccess.hxx"
40 : #include "hsqldb/HStorageMap.hxx"
41 :
42 : #include "jvmaccess/virtualmachine.hxx"
43 : #include "com/sun/star/lang/XSingleComponentFactory.hpp"
44 : #include "diagnose_ex.h"
45 :
46 : using namespace ::com::sun::star::container;
47 : using namespace ::com::sun::star::uno;
48 : using namespace ::com::sun::star::document;
49 : using namespace ::com::sun::star::embed;
50 : using namespace ::com::sun::star::io;
51 : using namespace ::com::sun::star::lang;
52 : using namespace ::connectivity::hsqldb;
53 :
54 : // -----------------------------------------------------------------------------
55 : /*
56 : * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
57 : * Method: openStream
58 : * Signature: (Ljava/lang/String;Ljava/lang/String;I)V
59 : */
60 0 : extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_openStream
61 : (JNIEnv * env, jobject /*obj_this*/, jstring name, jstring key, jint mode)
62 : {
63 : #ifdef HSQLDB_DBG
64 : {
65 : OperationLogFile( env, name, "output" ).logOperation( "openStream" );
66 : LogFile( env, name, "output" ).create();
67 : }
68 : #endif
69 0 : StorageContainer::registerStream(env,name,key,mode);
70 0 : }
71 : /*
72 : * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
73 : * Method: write
74 : * Signature: (Ljava/lang/String;Ljava/lang/String;[BII)V
75 : */
76 0 : extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_write__Ljava_lang_String_2Ljava_lang_String_2_3BII
77 : (JNIEnv * env, jobject obj_this, jstring key, jstring name, jbyteArray buffer, jint off, jint len)
78 : {
79 : #ifdef HSQLDB_DBG
80 : OperationLogFile( env, name, "output" ).logOperation( "write( byte[], int, int )" );
81 :
82 : DataLogFile aDataLog( env, name, "output" );
83 : write_to_storage_stream_from_buffer( env, obj_this, name, key, buffer, off, len, &aDataLog );
84 : #else
85 0 : write_to_storage_stream_from_buffer( env, obj_this, name, key, buffer, off, len );
86 : #endif
87 0 : }
88 : // -----------------------------------------------------------------------------
89 : /*
90 : * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
91 : * Method: write
92 : * Signature: (Ljava/lang/String;Ljava/lang/String;[B)V
93 : */
94 0 : extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_write__Ljava_lang_String_2Ljava_lang_String_2_3B
95 : (JNIEnv * env, jobject obj_this, jstring key, jstring name, jbyteArray buffer)
96 : {
97 : #ifdef HSQLDB_DBG
98 : OperationLogFile( env, name, "output" ).logOperation( "write( byte[] )" );
99 :
100 : DataLogFile aDataLog( env, name, "output" );
101 : write_to_storage_stream_from_buffer( env, obj_this, name, key, buffer, 0, env->GetArrayLength( buffer ), &aDataLog );
102 : #else
103 0 : write_to_storage_stream_from_buffer( env, obj_this, name, key, buffer, 0, env->GetArrayLength( buffer ) );
104 : #endif
105 0 : }
106 : // -----------------------------------------------------------------------------
107 : /*
108 : * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
109 : * Method: close
110 : * Signature: (Ljava/lang/String;Ljava/lang/String;)V
111 : */
112 0 : extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_close
113 : (JNIEnv * env, jobject /*obj_this*/, jstring key, jstring name)
114 : {
115 : #ifdef HSQLDB_DBG
116 : OperationLogFile aOpLog( env, name, "output" );
117 : aOpLog.logOperation( "close" );
118 :
119 : LogFile aDataLog( env, name, "output" );
120 : #endif
121 :
122 0 : ::boost::shared_ptr<StreamHelper> pHelper = StorageContainer::getRegisteredStream(env,name,key);
123 0 : Reference< XOutputStream> xFlush = pHelper.get() ? pHelper->getOutputStream() : Reference< XOutputStream>();
124 0 : if ( xFlush.is() )
125 : try
126 : {
127 0 : xFlush->flush();
128 : }
129 0 : catch(Exception&)
130 : {}
131 :
132 : #ifdef HSQLDB_DBG
133 : aDataLog.close();
134 : aOpLog.close();
135 : #endif
136 0 : StorageContainer::revokeStream(env,name,key);
137 0 : }
138 : // -----------------------------------------------------------------------------
139 : /*
140 : * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
141 : * Method: write
142 : * Signature: (Ljava/lang/String;Ljava/lang/String;I)V
143 : */
144 0 : extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_write__Ljava_lang_String_2Ljava_lang_String_2I
145 : (JNIEnv * env, jobject obj_this, jstring key, jstring name,jint b)
146 : {
147 : #ifdef HSQLDB_DBG
148 : OperationLogFile( env, name, "output" ).logOperation( "write( int )" );
149 :
150 : DataLogFile aDataLog( env, name, "output" );
151 : write_to_storage_stream( env, obj_this, name, key, b, &aDataLog );
152 : #else
153 0 : write_to_storage_stream( env, obj_this, name, key, b );
154 : #endif
155 0 : }
156 : // -----------------------------------------------------------------------------
157 : /*
158 : * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
159 : * Method: flush
160 : * Signature: (Ljava/lang/String;Ljava/lang/String;)V
161 : */
162 0 : extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_flush
163 : (JNIEnv * env, jobject /*obj_this*/, jstring key, jstring name)
164 : {
165 : OSL_UNUSED( env );
166 : OSL_UNUSED( key );
167 : OSL_UNUSED( name );
168 : #ifdef HSQLDB_DBG
169 : OperationLogFile( env, name, "output" ).logOperation( "flush" );
170 :
171 : ::rtl::OUString sKey = StorageContainer::jstring2ustring(env,key);
172 : ::rtl::OUString sName = StorageContainer::jstring2ustring(env,name);
173 : #endif
174 0 : }
175 : // -----------------------------------------------------------------------------
176 : /*
177 : * Class: com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream
178 : * Method: sync
179 : * Signature: (Ljava/lang/String;Ljava/lang/String;)V
180 : */
181 0 : extern "C" SAL_JNI_EXPORT void JNICALL Java_com_sun_star_sdbcx_comp_hsqldb_StorageNativeOutputStream_sync
182 : (JNIEnv * env, jobject /*obj_this*/, jstring key, jstring name)
183 : {
184 : #ifdef HSQLDB_DBG
185 : OperationLogFile( env, name, "output" ).logOperation( "sync" );
186 : #endif
187 0 : ::boost::shared_ptr< StreamHelper > pStream = StorageContainer::getRegisteredStream( env, name, key );
188 0 : Reference< XOutputStream > xFlush = pStream.get() ? pStream->getOutputStream() : Reference< XOutputStream>();
189 : OSL_ENSURE( xFlush.is(), "StorageNativeOutputStream::sync: could not retrieve an output stream!" );
190 0 : if ( xFlush.is() )
191 : {
192 : try
193 : {
194 0 : xFlush->flush();
195 : }
196 0 : catch(Exception&)
197 : {
198 : OSL_FAIL( "StorageNativeOutputStream::sync: could not flush output stream!" );
199 : }
200 0 : }
201 0 : }
202 : // -----------------------------------------------------------------------------
203 :
204 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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