delrequirementaction.java

来自「本人课程设计时做的一个用struts框架实现的基于cmmi2的项目管理系统的原型」· Java 代码 · 共 52 行

package com.cmmi2pms.rm;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpSession;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import org.apache.log4j.Logger;

public class DelRequirementAction extends Action {

	// --------------------------------------------------------- Instance Variables

	// --------------------------------------------------------- Methods

	/** 
	 * Method execute
	 * @param ActionMapping mapping
	 * @param ActionForm form
	 * @param HttpServletRequest request
	 * @param HttpServletResponse response
	 * @return ActionForward
	 * @throws Exception
	 */
	 
	private static Logger logger = Logger.getLogger ("DelRequirementAction") ;
	
	public ActionForward perform(ActionMapping mapping,
			ActionForm form,
			HttpServletRequest request,
			HttpServletResponse response)
	throws IOException, ServletException {
		
		logger.info("del Requirement is called");
			
		RequirementForm theRequirementForm = new RequirementForm();
		String requirementID = request.getParameter("id");
				
		logger.info("-----删除需求" + requirementID);
		theRequirementForm.delRequirement(requirementID);	
		
		return (mapping.findForward("SUCCESS"));
		//throw new UnsupportedOperationException("Generated method 'execute(...)' not implemented.");
	}
}