/*
 *   Copyright 2005 The Apache Software Foundation
 *
 *   Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 *
 */

package org.apache.felix.jmood.core;
public class NotImplementedException extends Exception {

    public NotImplementedException() {
        super();
        // TODO Auto-generated constructor stub
    }

    public NotImplementedException(String message) {
        super(message);
        // TODO Auto-generated constructor stub
    }

    public NotImplementedException(String message, Throwable cause) {
        super(message, cause);
        // TODO Auto-generated constructor stub
    }

    public NotImplementedException(Throwable cause) {
        super(cause);
        // TODO Auto-generated constructor stub
    }

}
