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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /odk/examples/DevelopersGuide/OfficeDev/DesktopEnvironment/IOnewayLink.java
parentInitial commit. (diff)
downloadlibreoffice-upstream.tar.xz
libreoffice-upstream.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'odk/examples/DevelopersGuide/OfficeDev/DesktopEnvironment/IOnewayLink.java')
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diff --git a/odk/examples/DevelopersGuide/OfficeDev/DesktopEnvironment/IOnewayLink.java b/odk/examples/DevelopersGuide/OfficeDev/DesktopEnvironment/IOnewayLink.java
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+/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * The Contents of this file are made available subject to the terms of
+ * the BSD license.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of Sun Microsystems, Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *************************************************************************/
+
+import java.util.ArrayList;
+
+// __________ Implementation __________
+
+/**
+ * We need a generic interface to forward any oneway uno interface method
+ * by using threads to the original object. Reason:
+ * It's not allowed to call synchronous back to the office if a java object
+ * was called in a oneway declared interface method. Then it must be
+ * executed asynchronous. To do so - a thread can be created which use this
+ * interface. It get the object, which has to be called back and the type and
+ * parameter of the original request.
+ *
+ */
+public interface IOnewayLink
+{
+
+
+ /**
+ * @param nRequest
+ * The two user of this callback can define a unique number,
+ * which identify the type of original interface method. So the called
+ * interface object can decide, which action will be necessary.
+ *
+ * @param lParams
+ * If the original method used parameters, they will be coded here in
+ * a generic way. Only the called interface object know (it depends
+ * from the original request - see nRequest too), how this list must
+ * be interpreted.
+ * Note: Atomic types (e.g. int, long) will be transported as objects
+ * too (Integer, Long)!
+ */
+ void execOneway( int nRequest, ArrayList<Object> lParams );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */