actionhandler.java~

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/*
 */

package com.sun.j2ee.workflow.control;

import com.sun.j2ee.workflow.control.exceptions.WorkflowActionException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.ServletContext;

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

    public void setServletContext(ServletContext context);
    public void doStart(HttpServletRequest request);
    public void perform(HttpServletRequest request) throws WorkflowActionException;
    public void doEnd(HttpServletRequest request);
}