src/com/action/banjiAction.java

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package com.action;
import java.util.ArrayList;
import java.util.List;
import org.apache.struts2.ServletActionContext;
import com.opensymphony.xwork2.ActionSupport;
import com.bean.banji;
import com.dao.banjiDao;

/*
对班级功能进行维护
*/
@SuppressWarnings("serial")

public class banjiAction extends ActionSupport {
private static final long serialVersionUID = 1L;
	private banjiDao dao=null;
	private	banji banji=new banji();////对班级进行管理bean
	private List<banji> banjis=new ArrayList<banji>();//对班级进行管理获得结果集返回list
	
	private String key="";
	private int pageNum=1;
	private int pageCount=0;
	public banji getBanji() {
		return banji;
	}
	public void setDao(banjiDao dao) {
		this.dao = dao;
	}
	
	public void setBanji(banji banji) {
		this.banji = banji;
	}
	public List<banji> getBanjis() {
		return banjis;
	}
	
	public String execute()
	{//默认班级功能 添加 暂时留空
	return "";
	}
	public String addPage(){
	//班级添加页面
	try{
	
	}catch(Exception e){
	System.out.println(e.toString());
	}
	return "banjiaddPage";
	}
	public String add()
	{//对表banji进行添加操作	
		try{
	
		dao.addbanji(banji);
		}catch(Exception e){
			System.out.println(e.toString());
			
		}
		
			ServletActionContext.getRequest().setAttribute("msg", "<script>alert('添加成功');</script>");