classnjaction.java

功能是公安和学校的管理系统,用struts+hibernate+spring等匡架组成,在eclepse就能编译

package com.comingnet.action;

import java.sql.SQLException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;

import com.db.DBOperator;
import com.opensymphony.xwork2.ActionSupport;

public class ClassNjAction extends ActionSupport {

	private List njlist = null;

	private List<HashMap<String, String>> bjmclist = null;
	private List<HashMap<String, String>> xnzlist = null;

	public List<HashMap<String, String>> getXnzlist() {
		return xnzlist;
	}

	public void setXnzlist(List<HashMap<String, String>> xnzlist) {
		this.xnzlist = xnzlist;
	}

	public List getNjlist() {
		return njlist;
	}

	public void setNjlist(List njlist) {
		this.njlist = njlist;
	}

	public List<HashMap<String, String>> getBjmclist() {
		return bjmclist;
	}

	public void setBjmclist(List<HashMap<String, String>> bjmclist) {
		this.bjmclist = bjmclist;
	}

	@Override
	public String execute() {
		DBOperator dbop = new DBOperator();
		ArrayList list = null;
		ArrayList list0 = null;
		try {
			// System.out.println("select njid, from nianji where mark=1");
			list = dbop.ExecuteSelect(false,
					"select njid,njmc from m_nianji where mark=1");
		} catch (NullPointerException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}

		List<HashMap> newlist = new ArrayList<HashMap>();
		for (int i = 0; i < list.size(); i++) {
			list0 = (ArrayList) list.get(i);
			HashMap<String, Comparable> bj = new HashMap<String, Comparable>();
			bj.put("id", new Integer(list0.get(0).toString()));
			bj.put("name", list0.get(1).toString());
			newlist.add(bj);
		}
		setNjlist(newlist);
		HashMap<String, String> bjmcinfo = null;
		String bjmcstr = null;
		bjmclist = new ArrayList<HashMap<String, String>>();
		for (int i = 1; i < 21; i++) {
			bjmcinfo = new HashMap<String, String>();
			bjmcstr = "(" + i + ")班";
			bjmcinfo.put("id", bjmcstr);
			bjmcinfo.put("name", bjmcstr);
			bjmclist.add(bjmcinfo);
		}
		setBjmclist(bjmclist);

		HashMap<String, String> xnzinfo = null;
		String xnzstr = null;
		xnzlist = new ArrayList<HashMap<String, String>>();
		for (int i = 1; i < 7; i++) {
			if (i!=3)
				continue;
			xnzinfo = new HashMap<String, String>();
			xnzstr = i + "年制";
			xnzinfo.put("id", new Integer(i).toString());
			xnzinfo.put("name", xnzstr);
			xnzlist.add(xnzinfo);

		}
		setXnzlist(xnzlist);
		return SUCCESS;
	}
}