requesthandler.java

来自「CERP系统」· Java 代码 · 共 27 行

/*
 * $Id: RequestHandler.java,v 1.1.4.4 2001/03/15 00:40:07 brydon Exp $
 * Copyright 2001 Sun Microsystems, Inc. All rights reserved.
 * Copyright 2001 Sun Microsystems, Inc. Tous droits r閟erv閟.
 */
package com.huiton.mainframe.control.web.handlers;

import com.huiton.mainframe.control.exceptions.DuplicateRecordException;
import com.huiton.mainframe.control.event.CERPEvent;
import com.huiton.mainframe.control.exceptions.CERPEventException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.ServletContext;

/**
 * This class is the base interface to request handlers on the
 * web tier.
 *
*/
public interface RequestHandler extends java.io.Serializable {

    public void setServletContext(ServletContext context);
    public void doStart(HttpServletRequest request);
    public CERPEvent processRequest(HttpServletRequest request)
            throws CERPEventException, Exception;
    public void doEnd(HttpServletRequest request);
}