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+/* -*- 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.*;
+
+/**
+ * RunScript3: Example of using JavaScript objects
+ *
+ * Collects its arguments from the command line, executes the
+ * script, and then ...
+ *
+ * @author Norris Boyd
+ */
+public class RunScript3 {
+ public static void main(String args[])
+ {
+ Context cx = Context.enter();
+ try {
+ Scriptable scope = cx.initStandardObjects();
+
+ // Collect the arguments into a single string.
+ String s = "";
+ for (int i=0; i < args.length; i++) {
+ s += args[i];
+ }
+
+ // Now evaluate the string we've colected. We'll ignore the result.
+ cx.evaluateString(scope, s, "<cmd>", 1, null);
+
+ // Print the value of variable "x"
+ Object x = scope.get("x", scope);
+ if (x == Scriptable.NOT_FOUND) {
+ System.out.println("x is not defined.");
+ } else {
+ System.out.println("x = " + Context.toString(x));
+ }
+
+ // Call function "f('my arg')" and print its result.
+ Object fObj = scope.get("f", scope);
+ if (!(fObj instanceof Function)) {
+ System.out.println("f is undefined or not a function.");
+ } else {
+ Object functionArgs[] = { "my arg" };
+ Function f = (Function)fObj;
+ Object result = f.call(cx, scope, scope, functionArgs);
+ String report = "f('my args') = " + Context.toString(result);
+ System.out.println(report);
+ }
+ } finally {
+ Context.exit();
+ }
+ }
+}
+