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Diffstat (limited to 'trunk/trunk/infrastructure/rhino1_7R1/examples/RunScript4.java')
-rw-r--r-- | trunk/trunk/infrastructure/rhino1_7R1/examples/RunScript4.java | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/trunk/trunk/infrastructure/rhino1_7R1/examples/RunScript4.java b/trunk/trunk/infrastructure/rhino1_7R1/examples/RunScript4.java new file mode 100644 index 0000000..bd3d6f4 --- /dev/null +++ b/trunk/trunk/infrastructure/rhino1_7R1/examples/RunScript4.java @@ -0,0 +1,78 @@ +/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- + * + * ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0 + * + * The contents of this file are subject to the Mozilla 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/MPL/ + * + * 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 the Initial Developer are Copyright (C) 1999 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * + * Alternatively, the contents of this file may be used under the terms of + * the GNU General Public License Version 2 or later (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 + * MPL, indicate your decision by deleting the provisions above and replacing + * 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 MPL or the GPL. + * + * ***** END LICENSE BLOCK ***** */ + +import org.mozilla.javascript.*; + +/** + * RunScript4: Execute scripts in an environment that includes the + * example Counter class. + * + * @author Norris Boyd + */ +public class RunScript4 { + public static void main(String args[]) + throws Exception + { + Context cx = Context.enter(); + try { + Scriptable scope = cx.initStandardObjects(); + + // Use the Counter class to define a Counter constructor + // and prototype in JavaScript. + ScriptableObject.defineClass(scope, Counter.class); + + // Create an instance of Counter and assign it to + // the top-level variable "myCounter". This is + // equivalent to the JavaScript code + // myCounter = new Counter(7); + Object[] arg = { new Integer(7) }; + Scriptable myCounter = cx.newObject(scope, "Counter", arg); + scope.put("myCounter", scope, myCounter); + + String s = ""; + for (int i=0; i < args.length; i++) { + s += args[i]; + } + Object result = cx.evaluateString(scope, s, "<cmd>", 1, null); + System.err.println(Context.toString(result)); + } finally { + Context.exit(); + } + } + +} + |