INTEGRATION: CWS hsqldb (1.1.2); FILE ADDED

2004/11/03 13:13:51 oj 1.1.2.3: #i33348# windows special
2004/11/03 13:05:56 oj 1.1.2.2: #i33348# correct load libs
2004/09/10 12:50:51 oj 1.1.2.1: #i33348# code optimizing

1 files changed, 127 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..3b729aeef5f6
--- /dev/null
+++ b/connectivity/com/sun/star/sdbcx/comp/hsqldb/NativeStorageAccess.java
@@ -0,0 +1,127 @@
+/*************************************************************************
+ *
+ *  $RCSfile: NativeStorageAccess.java,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: hr $ $Date: 2004-11-09 12:05:52 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an AS IS basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): Ocke Janssen
+ *
+ *
+ ************************************************************************/
+/*
+ * StorageAccess.java
+ *
+ * Created on 17. August 2004, 13:32
+ */
+
+package com.sun.star.sdbcx.comp.hsqldb;
+
+/**
+ *
+ * @author  oj93728
+ */
+import com.sun.star.document.XDocumentSubStorageSupplier;
+import com.sun.star.embed.ElementModes;
+import com.sun.star.embed.XStorage;
+import com.sun.star.io.XStream;
+import com.sun.star.io.XInputStream;
+import com.sun.star.io.XOutputStream;
+import com.sun.star.io.XSeekable;
+import com.sun.star.lang.XComponent;
+import com.sun.star.uno.UnoRuntime;
+import com.sun.star.beans.NamedValue;
+import com.sun.star.lib.util.NativeLibraryLoader;
+
+public class NativeStorageAccess {
+    static
+    {
+        if ( System.getProperty( "os.name" ).startsWith( "Windows" ) )
+        {
+            NativeLibraryLoader.loadLibrary(StorageNativeOutputStream.class.getClassLoader(), "msvcr70");
+            NativeLibraryLoader.loadLibrary(StorageNativeOutputStream.class.getClassLoader(), "uwinapi");
+            NativeLibraryLoader.loadLibrary(StorageNativeOutputStream.class.getClassLoader(), "sal3");
+        }
+        // load shared library for JNI code
+        NativeLibraryLoader.loadLibrary(StorageNativeOutputStream.class.getClassLoader(), "hsqldb2");
+    }
+    /** Creates a new instance of StorageAccess */
+    public NativeStorageAccess(String name,String _mode,Object key) throws java.lang.Exception{
+        try {
+            int mode = ElementModes.SEEKABLEREAD;
+            if ( _mode.equals("rw") )
+                mode |= ElementModes.WRITE;
+
+            openStream(name, (String)key, mode);
+        } catch(Exception e){
+            throw new java.lang.Exception();
+        }
+    }
+    public native void openStream(String name,String key, int mode);
+    public native void close(String name,String key) throws java.lang.Exception;
+
+    public native long getFilePointer(String name,String key) throws java.lang.Exception;
+
+    public native long length(String name,String key) throws java.lang.Exception;
+
+    public native int read(String name,String key) throws java.lang.Exception;
+
+    public native void read(String name,String key,byte[] b, int off, int len) throws java.lang.Exception;
+
+    public native int readInt(String name,String key) throws java.lang.Exception;
+
+    public native void seek(String name,String key,long position) throws java.lang.Exception;
+
+    public native void write(String name,String key,byte[] b, int offset, int length) throws java.lang.Exception;
+
+    public native void writeInt(String name,String key,int v) throws java.lang.Exception;
+}