/*
* Copyright (c) 2002-2012 Alibaba Group Holding Limited.
* All rights reserved.
*
* 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.alibaba.citrus.webx.handler.impl.error;
import static com.alibaba.citrus.util.Assert.*;
import com.alibaba.citrus.service.pipeline.Pipeline;
import com.alibaba.citrus.webx.handler.RequestHandler;
import com.alibaba.citrus.webx.handler.RequestHandlerContext;
/**
* 用pipeline来处理异常。
*
* @author Michael Zhou
*/
public class PipelineErrorHandler implements RequestHandler {
private final Pipeline exceptionPipeline;
public PipelineErrorHandler(Pipeline pipeline) {
this.exceptionPipeline = assertNotNull(pipeline, "pipeline");
}
public void handleRequest(RequestHandlerContext context) throws Exception {
exceptionPipeline.newInvocation().invoke();
}
}