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* Copyright 1997-2008 Sun Microsystems, Inc. All rights reserved.
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* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can obtain
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* or glassfish/bootstrap/legal/LICENSE.txt. See the License for the specific
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* permission notice:
*
* Copyright 2004 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
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package com.sun.grizzly.tcp;
/**
* Adapter. This represents the extention point to any customized
* http container, like Servlet, static resource, etc.
*
* @author Remy Maucherat
* @author Jeanfrancois Arcand
*/
public interface Adapter {
/**
* Invoke the service method. The service method is usually responsible for
* manipulating the {@link Request} and preparing the {@link Response}.
*
* @param req The {@link Request}
* @param res The {@link Response}
* @exception Exception if an error happens during handling of
* the request. Common errors are:
* - IOException if an input/output error occurs and we are
* processing an included servlet (otherwise it is swallowed and
* handled by the top level error handler mechanism)
*
- ServletException if a servlet throws an exception and
* we are processing an included servlet (otherwise it is swallowed
* and handled by the top level error handler mechanism)
*
*/
public void service(Request req, Response res)
throws Exception;
/**
* Finish the response and dedide if the {@link Request}/{@link Response}
* object must be recycled.
*
* @param req The {@link Request}
* @param res The {@link Response}
*/
public void afterService(Request req, Response res) throws Exception;
}