/*
* Copyright 2002-2006,2009 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 com.opensymphony.xwork2.interceptor;
import com.opensymphony.xwork2.ActionInvocation;
/**
* Provides default implementations of optional lifecycle methods
*/
public abstract class AbstractInterceptor implements Interceptor {
/**
* Does nothing
*/
public void init() {
}
/**
* Does nothing
*/
public void destroy() {
}
/**
* Override to handle interception
*/
public abstract String intercept(ActionInvocation invocation) throws Exception;
}