Quelle _XComponent.java Sprache: JAVA

/*
* 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 complex.imageManager;

import com.sun.star.frame.XDesktop;
import com.sun.star.lang.EventObject;
import com.sun.star.lang.XComponent;
import com.sun.star.lang.XEventListener;
import lib.TestParameters;

/**
* Testing <code>com.sun.star.lang.XComponent</code>
* interface methods :
* <ul>
* <li><code> dispose()</code></li>
* <li><code> addEventListener()</code></li>
* <li><code> removeEventListener()</code></li>
* </ul>
* After this interface test object must be recreated. 
* Multithreaded test ability not implemented yet.
* @see com.sun.star.lang.XComponent
*/
public class _XComponent {

 private XComponent oObj = null;
 private XComponent altDispose = null;
 private final TestParameters tEnv;
 private boolean listenerDisposed[] = new boolean[2];
 private String[] Loutput = new String[2];

 /**
 * Listener which added but not removed, and its method must be called
 * on <code>dispose</code> call.
 */
 private class MyEventListener implements XEventListener {
 private final int number;
 private final String message;
 private MyEventListener(int number, String message) {
 this.message = message;
 this.number = number;
 }
 public void disposing ( EventObject oEvent ) {
 Loutput[number] = Thread.currentThread() + " is DISPOSING " + message + this;
 listenerDisposed[number] = true;
 }
 }

 private final XEventListener listener1 = new MyEventListener(0, "EV1");
 private final XEventListener listener2 = new MyEventListener(1, "EV2");

 public _XComponent(TestParameters tEnv, XComponent oObj) {
 this.tEnv = tEnv;
 this.oObj = oObj;
 }

 /**
 * For the cfgmgr2.OSetElement tests: dispose the owner element.
 */
 public void before() {
 // do not dispose this component, but parent instead
 altDispose = (XComponent)tEnv.get("XComponent.DisposeThis");

 }

 /**
 * Adds two listeners. 
 * Has OK status if then the first listener will receive an event
 * on <code>dispose</code> method call.
 */
 public boolean _addEventListener() {

 listenerDisposed[0] = false;
 listenerDisposed[1] = false;

 oObj.addEventListener( listener1 );
 oObj.addEventListener( listener2 );

 return true;
 } // finished _addEventListener()

 /**
 * Removes the second of two added listeners. 
 * Method tests to be completed successfully :
 * <ul>
 * <li> <code>addEventListener</code> : method must add two listeners. </li>
 * </ul> 
 * Has OK status if no events will be sent to the second listener on
 * <code>dispose</code> method call.
 */
 public boolean _removeEventListener() {
 if (disposed)
 {
 System.out.println("Hint: already disposed.");
 return false;
 }
 // the second listener should not be called
 oObj.removeEventListener( listener2 );
 System.out.println(Thread.currentThread() + " is removing EL " + listener2);
 return true;
 } // finished _removeEventListener()

 private boolean disposed = false;

 /**
 * Disposes the object and then check appropriate listeners were
 * called or not. 
 * Method tests to be completed successfully :
 * <ul>
 * <li> <code>removeEventListener</code> : method must remove one of two
 * listeners. </li>
 * </ul> 
 * Has OK status if liseter removed wasn't called and other listener
 * was.
 */
 public boolean _dispose() {
 disposed = false;

 System.out.println( "begin dispose" + Thread.currentThread());
 XDesktop oDesk = (XDesktop) tEnv.get("Desktop");
 if (oDesk !=null) {
 oDesk.terminate();
 }
 else {
 if (altDispose == null)
 {
 oObj.dispose();
 }
 else
 {
 altDispose.dispose();
 }
 }

 util.utils.shortWait();
 if (Loutput[0]!=null){
 System.out.println(Loutput[0]);
 }
 if (Loutput[1]!=null) {
 System.out.println(Loutput[1]);
 }
 System.out.println( "end dispose" + Thread.currentThread());
 disposed = true;

 // check that dispose() works OK.
 return listenerDisposed[0] && !listenerDisposed[1];

 } // finished _dispose()

} // finished class _XComponent

quality77%

¤ Dauer der Verarbeitung: 0.3 Sekunden ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung ist noch experimentell.