deluseraction.java

来自「这适合利用java开发struts程序的初学者借鉴的代码」· Java 代码 · 共 32 行

package com.struts.usermgr.actions;

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 com.struts.usermgr.forms.UserActionForm;
import com.struts.usermgr.manager.UserManager;



public class DelUserAction extends Action {

	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {

		UserActionForm uaf = (UserActionForm)form;
		
		//取得需要删除的userId的集合
		String[] userIdList = uaf.getSelectFlag();

		//调用业务逻辑操作
		UserManager.getInstance().deleteUsers(userIdList);
		return mapping.findForward("success") ;
	}

}