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 000000000000..5a9bc8bb6c4c
--- /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;
+
+
+}