405 lines
14 KiB
Java
405 lines
14 KiB
Java
/*************************************************************************
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*
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* $RCSfile: _XContainer.java,v $
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*
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* $Revision: 1.3 $
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*
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* last change:$Date: 2003-12-11 11:36:38 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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package ifc.container;
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import java.io.PrintWriter;
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import lib.MultiMethodTest;
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import lib.Status;
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import lib.StatusException;
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import com.sun.star.awt.XControl;
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import com.sun.star.awt.XControlContainer;
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import com.sun.star.container.ContainerEvent;
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import com.sun.star.container.XContainer;
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import com.sun.star.container.XContainerListener;
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import com.sun.star.container.XNameContainer;
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import com.sun.star.container.XNameReplace;
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import com.sun.star.lang.EventObject;
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import com.sun.star.uno.UnoRuntime;
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import com.sun.star.uno.XNamingService;
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/**
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* Testing <code>com.sun.star.container.XContainer</code>
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* interface methods :
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* <ul>
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* <li><code> addContainerListener()</code></li>
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* <li><code> removeContainerListener()</code></li>
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* </ul>
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* This test needs the following object relations :
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* <ul>
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* <li> <code>'INSTANCE'</code> : Object which can be inserted into
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* container.</li>
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* <li> <code>'INSTANCE2'</code> : <b>(optional)</b>
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* Object which can be inserted into container. The relation
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* must be specified when container cann't contain two
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* identical objects. Replaces the first instance.</li>
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* <li> <code>'XContainer.Container'</code> (of type
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* <code>com.sun.star.container.XNameContainer</code>)
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* <b>optional</b> : is required when the tested component
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* doesn't implement <code>XNameContainer</code> and is used
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* for adding and removing elements.</li>
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* <ul> <p>
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* Object <b>must implement</b>
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* <code>com.sun.star.container.XNameContainer</code>.
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* <p>
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* Test is <b> NOT </b> multithread compilant. <p>
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* @see com.sun.star.container.XContainer
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*/
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public class _XContainer extends MultiMethodTest {
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public XContainer oObj = null;
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private boolean bElementInserted = false;
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private boolean bElementRemoved = false;
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private boolean bElementReplaced = false;
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private PrintWriter _log = null;
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private XNameContainer NC = null ;
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private XControlContainer CC = null ;
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private XNamingService NV = null ;
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private XNameReplace NR = null ;
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private Object inst = null ;
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private Object inst2 = null ;
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/**
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* Retrieves object relations, and tries to query object for
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* <code>XNameContainer</code> interface.
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* @throws StatusException If one of relations not found or
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* object doesn't implement <code>XNameContainer</code> interface.
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*/
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public void before() throws StatusException {
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_log = log;
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// do this test with a different object
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Object altObj = tEnv.getObjRelation("XContainer.AlternateObject");
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if (altObj != null) {
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oObj = (XContainer)UnoRuntime.queryInterface(XContainer.class, altObj);
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}
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NC = (XNameContainer) UnoRuntime.queryInterface
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(XNameContainer.class, oObj) ;
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Object container = null;
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if (NC == null) {
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container = tEnv.getObjRelation("XContainer.Container") ;
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}
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if (container != null) {
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if (container instanceof com.sun.star.awt.XControlContainer) {
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CC = (XControlContainer) container;
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} else if (container instanceof com.sun.star.uno.XNamingService) {
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NV = (XNamingService) container;
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} else if (container instanceof com.sun.star.container.XNameReplace) {
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NR = (XNameReplace) container;
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inst2 = tEnv.getObjRelation("XContainer.NewValue");
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inst = tEnv.getObjRelation("XContainer.ElementName");
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} else if (container instanceof com.sun.star.container.XNameContainer) {
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NC = (XNameContainer) container;
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}
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}
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if (NC == null && CC == null && NV == null && NR == null)
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throw new StatusException(
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Status.failed("Neither object implements XNameContainer" +
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" nor relation 'XContainer.Container' found.")) ;
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if (inst == null)
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inst = tEnv.getObjRelation("INSTANCE");
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if (inst == null) {
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log.println("No INSTANCE ObjRelation!!! ");
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throw new StatusException(Status.failed("No INSTANCE ObjRelation!!!")) ;
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}
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if (inst2 == null)
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inst2 = tEnv.getObjRelation("INSTANCE2");
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}
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/**
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* Listener implementation which just set flags on appropriate
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* events.
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*/
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public class MyListener implements XContainerListener {
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public void elementInserted(ContainerEvent e) {
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//_log.println("Element was inserted");
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bElementInserted = true;
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}
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public void elementRemoved(ContainerEvent e) {
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//_log.println("Element was removed");
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bElementRemoved = true;
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}
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public void elementReplaced(ContainerEvent e) {
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//_log.println("Element was replaced");
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bElementReplaced = true;
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}
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public void disposing (EventObject obj) {}
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};
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MyListener listener = new MyListener();
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/**
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* Adds <code>MyListener</code> and performs all possible changes
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* (insert, replace, remove) with container. The checks which
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* events were called. <p>
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* Has <b>OK</b> status if all methods of the listener were called.
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*/
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public void _addContainerListener() {
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boolean bResult = true;
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oObj.addContainerListener(listener);
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bResult &= performChanges();
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//we can't replace if the container is XControlContainer
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if (NC != null) bResult &= bElementReplaced;
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// we do not remove and insert if the listener is triggered by XNameReplace
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if (NR == null) bResult &= bElementRemoved;
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if (NR == null) bResult &= bElementInserted;
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if (!bResult) {
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log.println("inserted was " + (bElementInserted ? "" : "NOT")
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+ " called.");
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if (NC != null) {
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log.println("replaced was " + (bElementReplaced ? "" : "NOT")
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+ " called.");
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}
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log.println("removed was " + (bElementRemoved ? "" : "NOT")
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+ " called.");
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}
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tRes.tested("addContainerListener()", bResult);
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}
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/**
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* Removes listener added before and performs all possible changes
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* (insert, replace, remove) with container. The checks which
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* events were called. <p>
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* Has <b>OK</b> status if no methods of the listener were called. <p>
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* The following method tests are to be completed successfully before :
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* <ul>
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* <li> <code> addContainerListener() </code> : to remove it now. </li>
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* </ul>
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*/
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public void _removeContainerListener() {
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requiredMethod("addContainerListener()") ;
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boolean bResult = true;
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bElementReplaced = bElementRemoved = bElementInserted = false;
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oObj.removeContainerListener(listener);
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bResult &= performChanges();
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bResult &= !bElementReplaced;
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bResult &= !bElementRemoved;
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bResult &= !bElementInserted;
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tRes.tested("removeContainerListener()", bResult);
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}
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/**
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* Inserts, replaces and finally removes object from container.
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* Object is gotten from <code>'INSTANCE'</code> relation. If
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* the relation <code>'INSTANCE2'</code> exists then the first
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* instance is replaced with second.
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*/
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protected boolean performChanges() {
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if (CC != null) return performChanges2();
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if (NV != null) return performChanges3();
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if (NR != null) return performChanges4();
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boolean bResult = true;
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try {
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String[] names = NC.getElementNames();
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log.println("Elements count = " + names.length);
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NC.insertByName("XContainer_dummy", inst);
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names = NC.getElementNames();
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log.println("Elements count = " + names.length);
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if (inst2 == null) {
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NC.replaceByName("XContainer_dummy", inst);
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} else {
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NC.replaceByName("XContainer_dummy", inst2);
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}
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NC.removeByName("XContainer_dummy");
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} catch (com.sun.star.lang.IllegalArgumentException ex) {
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log.println("Exception occured ");
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ex.printStackTrace(log);
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bResult = false;
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} catch (com.sun.star.lang.WrappedTargetException ex) {
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log.println("Exception occured ");
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ex.printStackTrace(log);
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bResult = false;
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} catch (com.sun.star.container.NoSuchElementException ex) {
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log.println("Exception occured ");
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ex.printStackTrace(log);
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bResult = false;
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} catch (com.sun.star.container.ElementExistException ex) {
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log.println("Exception occured ");
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ex.printStackTrace(log);
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bResult = false;
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}
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return bResult;
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}
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/**
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* In case no XNameContainer is available, but a XControlContainer
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* instead.
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* the XControl instance is inserted
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* Method returns true if the count of Controls is changed afterwards
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*/
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protected boolean performChanges2() {
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int precount = CC.getControls().length;
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CC.addControl("NewControl",(XControl) inst);
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shortWait();
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int count = CC.getControls().length;
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CC.removeControl(CC.getControl("NewControl"));
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shortWait();
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return count>precount;
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}
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/**
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* In case no XNameContainer is available, but a XNamingService
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* instead.
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* the instance is registered and revoked again
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* Method return true if getRegisteredObject() works after
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* registering and doesn't after revoke
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*/
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protected boolean performChanges3() {
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boolean res = true;
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Object reg = null;
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try {
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reg = NV.getRegisteredObject("MyFactory");
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NV.revokeObject("MyFactory");
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} catch (Exception e) {
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}
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try {
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NV.registerObject("MyFactory", inst);
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reg = NV.getRegisteredObject("MyFactory");
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res &= (reg != null);
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} catch (Exception e) {
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e.printStackTrace(log);
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log.println("registerObject failed");
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res &= false;
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}
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try {
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NV.revokeObject("MyFactory");
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reg = NV.getRegisteredObject("MyFactory");
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log.println("revokeObject failed");
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res &= false;
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} catch (Exception e) {
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res &= true;
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}
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return res;
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}
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/**
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* In case no XNameContainer is available, but a XNamingReplace
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* instead.
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*/
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protected boolean performChanges4() {
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boolean res = true;
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Object newValue = inst2;
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Object originalValue = null;
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String name = null;
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try {
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name = (String)inst;
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}
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catch(java.lang.ClassCastException e) {
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log.write("Expected String as object relations 'XContainer.ElementName'.");
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e.printStackTrace(log);
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return false;
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}
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try {
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originalValue = NR.getByName(name);
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NR.replaceByName(name, newValue);
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} catch (Exception e) {
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e.printStackTrace(log);
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res = false;
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}
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try {
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NR.replaceByName(name, originalValue);
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} catch (Exception e) {
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e.printStackTrace(log);
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res = false;
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}
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return res;
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}
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/**
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* Sleeps for 0.5 sec. to allow StarOffice to react on <code>
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* reset</code> call.
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*/
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private void shortWait() {
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try {
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Thread.sleep(1000) ;
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} catch (InterruptedException e) {
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log.println("While waiting :" + e) ;
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}
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}
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}
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