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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 05:54:39 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 05:54:39 +0000 |
commit | 267c6f2ac71f92999e969232431ba04678e7437e (patch) | |
tree | 358c9467650e1d0a1d7227a21dac2e3d08b622b2 /connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeStorageAccess.java | |
parent | Initial commit. (diff) | |
download | libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.tar.xz libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.zip |
Adding upstream version 4:24.2.0.upstream/4%24.2.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeStorageAccess.java')
-rw-r--r-- | connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeStorageAccess.java | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeStorageAccess.java b/connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeStorageAccess.java new file mode 100644 index 0000000000..5a9bc8bb6c --- /dev/null +++ b/connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeStorageAccess.java @@ -0,0 +1,62 @@ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . + */ +package com.sun.star.sdbcx.comp.hsqldb; + +public class NativeStorageAccess { + static { NativeLibraries.load(); } + + public static final int READ = 1; + private static final int SEEKABLE = 2; + private static final int SEEKABLEREAD = 3; + public static final int WRITE = 4; + private static final int READWRITE = 7; + public static final int TRUNCATE = 8; + + /** Creates a new instance of StorageAccess */ + public NativeStorageAccess(String name,String _mode,Object key) throws java.io.IOException{ + try { + int mode = NativeStorageAccess.SEEKABLEREAD; + if ( _mode.equals("rw") ) + mode = NativeStorageAccess.READWRITE | NativeStorageAccess.SEEKABLE; + + openStream(name, (String)key, mode); + } catch(Exception ex1){ + java.io.IOException ex2 = new java.io.IOException(); + ex2.initCause(ex1); + throw ex2; + } + } + private native void openStream(String name,String key, int mode); + public native void close(String name,String key) throws java.io.IOException; + + public native long getFilePointer(String name,String key) throws java.io.IOException; + + public native long length(String name,String key) throws java.io.IOException; + + public native int read(String name,String key) throws java.io.IOException; + + public native int read(String name,String key,byte[] b, int off, int len) throws java.io.IOException; + + + + public native void seek(String name,String key,long position) throws java.io.IOException; + + public native void write(String name,String key,byte[] b, int offset, int length) throws java.io.IOException; + + +} |