baseaction.java

workflow first jbpm

package com.yuyanshan.struts;

import javax.servlet.ServletContext;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.struts2.ServletActionContext;

import com.opensymphony.xwork2.ActionSupport;
import com.yuyanshan.service.JbpmService;

/** 
 * @author yuyanshan E-mail: [e-mail] 
 * @version 1.0 create_time：Jul 22, 2008 11:05:08 AM 
 * @class_explain: 
 */

public class BaseAction extends ActionSupport {
	protected JbpmService jbpmService ;
//	= new Service();
	private String errorMessage = "";
	
	public JbpmService getJbpmService() {
		return jbpmService;
	}
	public void setJbpmService(JbpmService jbpmService) {
		this.jbpmService = jbpmService;
	}
	public String getErrorMessage() {
		return errorMessage;
	}
	public void setErrorMessage(String errorMessage) {
		this.errorMessage = errorMessage;
	}
	protected Object getRequest(String praName) {

		HttpServletRequest request = ServletActionContext.getRequest();
		return request.getParameter(praName);
	}
	protected Object[] getRequestParameters(String praName) {

		HttpServletRequest request = ServletActionContext.getRequest();
		return request.getParameterValues(praName);
	}
	protected HttpServletRequest getRequest() {

		return ServletActionContext.getRequest();	
	}
	
	protected HttpServletResponse getResponset() {

		return ServletActionContext.getResponse();	
	}
	
	protected HttpSession getSession() {
		return ServletActionContext.getRequest().getSession();
	}
	
	protected ServletContext getServletContext() {
		return ServletActionContext.getServletContext();
	}
}