com.opensymphony.xwork2.interceptor.PreResultListener Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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;
/**
* PreResultListeners may be registered with an {@link ActionInvocation} to get a callback after the
* {@link com.opensymphony.xwork2.Action} has been executed but before the {@link com.opensymphony.xwork2.Result}
* is executed.
*
* @author Jason Carreira
*/
public interface PreResultListener {
/**
* This callback method will be called after the {@link com.opensymphony.xwork2.Action} execution and
* before the {@link com.opensymphony.xwork2.Result} execution.
*
* @param invocation the action invocation
* @param resultCode the result code returned by the action (eg. success
).
*/
void beforeResult(ActionInvocation invocation, String resultCode);
}