/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- * * The contents of this file are subject to the Netscape Public * 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.mozilla.org/NPL/ * * Software distributed under the License is distributed on an "AS * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or * implied. See the License for the specific language governing * rights and limitations under the License. * * The Original Code is Rhino code, released * May 6, 1998. * * The Initial Developer of the Original Code is Netscape * Communications Corporation. Portions created by Netscape are * Copyright (C) 1999 Netscape Communications Corporation. All * Rights Reserved. * * Contributor(s): * Norris Boyd * * Alternatively, the contents of this file may be used under the * terms of the GNU Public License (the "GPL"), in which case the * provisions of the GPL are applicable instead of those above. * If you wish to allow use of your version of this file only * under the terms of the GPL and not to allow others to use your * version of this file under the NPL, indicate your decision by * deleting the provisions above and replace them with the notice * and other provisions required by the GPL. If you do not delete * the provisions above, a recipient may use your version of this * file under either the NPL or the GPL. */ import org.mozilla.javascript.*; /** * An example illustrating how to create a JavaScript object and retrieve * properties and call methods. *
* Output should be: *
* count = 0 * count = 1 * resetCount * count = 0 **/ public class CounterTest { public static void main(String[] args) throws Exception { Context cx = Context.enter(); try { Scriptable scope = cx.initStandardObjects(null); ScriptableObject.defineClass(scope, Counter.class); Scriptable testCounter = cx.newObject(scope, "Counter"); Object count = ScriptableObject.getProperty(testCounter, "count"); System.out.println("count = " + count); count = ScriptableObject.getProperty(testCounter, "count"); System.out.println("count = " + count); ScriptableObject.callMethod(testCounter, "resetCount", new Object[0]); System.out.println("resetCount"); count = ScriptableObject.getProperty(testCounter, "count"); System.out.println("count = " + count); } finally { Context.exit(); } } }