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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) 1997-1999
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- * Norris Boyd
- *
- * 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.*;
-
-/**
- * An example WrapFactory that can be used to avoid wrapping of Java types
- * that can be converted to ECMA primitive values.
- * So java.lang.String is mapped to ECMA string, all java.lang.Numbers are
- * mapped to ECMA numbers, and java.lang.Booleans are mapped to ECMA booleans
- * instead of being wrapped as objects. Additionally java.lang.Character is
- * converted to ECMA string with length 1.
- * Other types have the default behavior.
- * <p>
- * Note that calling "new java.lang.String('foo')" in JavaScript with this
- * wrap factory enabled will still produce a wrapped Java object since the
- * WrapFactory.wrapNewObject method is not overridden.
- * <p>
- * The PrimitiveWrapFactory is enabled on a Context by calling setWrapFactory
- * on that context.
- */
-public class PrimitiveWrapFactory extends WrapFactory {
-
- public Object wrap(Context cx, Scriptable scope, Object obj,
- Class staticType)
- {
- if (obj instanceof String || obj instanceof Number ||
- obj instanceof Boolean)
- {
- return obj;
- } else if (obj instanceof Character) {
- char[] a = { ((Character)obj).charValue() };
- return new String(a);
- }
- return super.wrap(cx, scope, obj, staticType);
- }
-}