/*
 * Copyright (c) 1995, 1998, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */

package sun.applet;

/**
 * An applet security exception.
 *
 * @author      Arthur van Hoff
 */
public
class AppletSecurityException extends SecurityException {
    private String key = null;
    private Object msgobj[] = null;

    public AppletSecurityException(String name) {
        super(name);
        this.key = name;
    }

    public AppletSecurityException(String name, String arg) {
        this(name);
        msgobj = new Object[1];
        msgobj[0] = (Object)arg;
    }

    public AppletSecurityException(String name, String arg1, String arg2) {
        this(name);
        msgobj = new Object[2];
        msgobj[0] = (Object)arg1;
        msgobj[1] = (Object)arg2;
    }

    public String getLocalizedMessage() {
        if( msgobj != null)
            return amh.getMessage(key, msgobj);
        else
            return amh.getMessage(key);
    }

    private static AppletMessageHandler amh = new AppletMessageHandler("appletsecurityexception");

}
