INTEGRATION: CWS sb8 (1.1.2); FILE ADDED

2003/10/06 08:45:35 sb 1.1.2.2: #112127# Clarified location of native source code.
2003/10/06 08:34:06 sb 1.1.2.1: #112127# Replacement for NativeThreadPoolFactory.

1 files changed, 133 insertions, 0 deletions

diff --git a/jurt/com/sun/star/lib/uno/environments/remote/NativeThreadPool.java b/jurt/com/sun/star/lib/uno/environments/remote/NativeThreadPool.java
new file mode 100644
index 000000000000..795ce6a467f2
--- /dev/null
+++ b/jurt/com/sun/star/lib/uno/environments/remote/NativeThreadPool.java
@@ -0,0 +1,133 @@
+/*************************************************************************
+ *
+ *  $RCSfile: NativeThreadPool.java,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: vg $ $Date: 2003-10-09 10:10:36 $
+ *
+ *  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): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+package com.sun.star.lib.uno.environments.remote;
+
+final class NativeThreadPool implements IThreadPool {
+    public NativeThreadPool() {
+        pool = create();
+    }
+
+    public ThreadId getThreadId() {
+        return new ThreadId(threadId());
+    }
+
+    public void attach() {
+        attach(pool);
+    }
+
+    public Object attach(ThreadId id) {
+        attach();
+        return null;
+    }
+
+    public void detach() {
+        detach(pool);
+    }
+
+    public void detach(Object handle, ThreadId id) {
+        detach();
+    }
+
+    public Object enter() throws Throwable {
+        Job job = enter(pool);
+        if (job == null) {
+            throw dispose;
+        }
+        return job.execute();
+    }
+
+    public Object enter(Object handle, ThreadId id) throws Throwable {
+        return enter();
+    }
+
+    public void putJob(Job job) {
+        putJob(pool, job.getThreadId().getBytes(), job,
+               job.getOperation() != null, !job.isSynchron());
+    }
+
+    public void dispose(Throwable throwable) {
+        dispose = throwable;
+        dispose(pool);
+    }
+
+    public void destroy() {
+        destroy(pool);
+    }
+
+    // The native implementation is in
+    // bridges/source/jni_uno/nativethreadpool.cxx:
+    static {
+        System.loadLibrary("java_uno");
+    }
+    private static native byte[] threadId();
+    private static native long create();
+    private static native void attach(long pool);
+    private static native Job enter(long pool);
+    private static native void detach(long pool);
+    private static native void putJob(
+        long pool, byte[] threadId, Job job, boolean request, boolean oneWay);
+    private static native void dispose(long pool);
+    private static native void destroy(long pool);
+
+    private final long pool;
+    private volatile Throwable dispose;
+}