人事管理系统——11个基础信息管理界面

树中第一节点——基础信息管理模块：

添加人员信息主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
/**
 * 
 * 添加人员信息
 *
 */
public class Node11Panel extends JPanel implements ActionListener,ItemListener
{
    JPanel centerPanel = new JPanel();
    JPanel upPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel = new JLabel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    JLabel jLabel4 = new JLabel();
    JLabel jLabel5 = new JLabel();
    JLabel jLabel6 = new JLabel();
    JLabel jLabel7 = new JLabel();
    JLabel jLabel8 = new JLabel();
    JLabel jLabel9 = new JLabel();
    
    JTextField jTextField1 = new JTextField(15);//编号
    JTextField jTextField2 = new JTextField(15);//姓名
    JTextField jTextField3 = new JTextField(15);//性别
    JTextField jTextField4 = new JTextField(15);//出生年月
    JTextField jTextField5 = new JTextField(15);//民族
    JTextField jTextField6 = new JTextField(15);//地址
    JComboBox jComboBox1 = null;//部门
    String DeptID = "1";
    String Salary = "0";//薪酬
    String Assess = "未考核";//考核
    JTextField jTextField8 = new JTextField(15);//其他
    
    JScrollPane jScrollPane1;
    
    JButton searchInfo = new JButton();
    JButton addInfo = new JButton();
    JButton modifyInfo = new JButton();
    JButton deleteInfo = new JButton();
    JButton clearInfo = new JButton();
    JButton saveInfo = new JButton();
    JButton exitInfo = new JButton();
    
    JButton jBSee = new JButton();
    JButton jBSearch = new JButton();
    JButton jBExit = new JButton();
    JButton jBSum = new JButton();
    JButton jBGrade = new JButton();
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    PersonBean bean = new PersonBean();
    
    public Node11Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            jScrollPanelInit();
            panelInit();
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    /**
     * jScrollPanel面板的布局
     */
    public void jScrollPanelInit() throws Exception
    {
        centerPanel.setLayout(girdBag);
        centerPanel.setLayout(girdBag);
        
        jLabel1.setText("人 员 编 号 ：");
        jLabel1.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,10,10,1);
        girdBag.setConstraints(jLabel1, girdBagCon);
        centerPanel.add(jLabel1);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 1;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,1,10,15);
        girdBag.setConstraints(jTextField1, girdBagCon);
        centerPanel.add(jTextField1);
        
        jLabel2.setText("人 员 姓 名 ：");
        jLabel2.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 2;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,15,10,1);
        girdBag.setConstraints(jLabel2, girdBagCon);
        centerPanel.add(jLabel2);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 3;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,1,10,10);
        girdBag.setConstraints(jTextField2, girdBagCon);
        centerPanel.add(jTextField2);
        
        jLabel3.setText("性        别 ：");
        jLabel3.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 2;
        girdBagCon.insets = new Insets(10,10,10,1);
        girdBag.setConstraints(jLabel3, girdBagCon);
        centerPanel.add(jLabel3);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 1;
        girdBagCon.gridy = 2;
        girdBagCon.insets = new Insets(10,1,10,15);
        girdBag.setConstraints(jTextField3, girdBagCon);
        centerPanel.add(jTextField3);
        
        jLabel4.setText("出 生 年 月 ：");
        jLabel4.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 2;
        girdBagCon.gridy = 2;
        girdBagCon.insets = new Insets(10,15,10,1);
        girdBag.setConstraints(jLabel4, girdBagCon);
        centerPanel.add(jLabel4);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 3;
        girdBagCon.gridy = 2;
        girdBagCon.insets = new Insets(10,1,10,10);
        girdBag.setConstraints(jTextField4, girdBagCon);
        centerPanel.add(jTextField4);
        
        jLabel5.setText("民          族 ：");
        jLabel5.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 3;
        girdBagCon.insets = new Insets(10,10,10,1);
        girdBag.setConstraints(jLabel5, girdBagCon);
        centerPanel.add(jLabel5);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 1;
        girdBagCon.gridy = 3;
        girdBagCon.insets = new Insets(10,1,10,15);
        girdBag.setConstraints(jTextField5, girdBagCon);
        centerPanel.add(jTextField5);
        
        jLabel6.setText("地           址 ：");
        jLabel6.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 2;
        girdBagCon.gridy = 3;
        girdBagCon.insets = new Insets(10,15,10,1);
        girdBag.setConstraints(jLabel6, girdBagCon);
        centerPanel.add(jLabel6);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 3;
        girdBagCon.gridy = 3;
        girdBagCon.insets = new Insets(10,1,10,10);
        girdBag.setConstraints(jTextField6, girdBagCon);
        centerPanel.add(jTextField6);
        
        jLabel7.setText("部            门 ：");
        jLabel7.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 4;
        girdBagCon.insets = new Insets(10,10,10,1);
        girdBag.setConstraints(jLabel7, girdBagCon);
        centerPanel.add(jLabel7);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 1;
        girdBagCon.gridy = 4;
        girdBagCon.insets = new Insets(10,1,10,15);
        girdBag.setConstraints(jComboBox1, girdBagCon);
        centerPanel.add(jComboBox1);
        
        jLabel8.setText("其            他 ：");
        jLabel8.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 2;
        girdBagCon.gridy = 4;
        girdBagCon.insets = new Insets(10,15,10,1);
        girdBag.setConstraints(jLabel8, girdBagCon);
        centerPanel.add(jLabel8);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 3;
        girdBagCon.gridy = 4;
        girdBagCon.insets = new Insets(10,1,10,10);
        girdBag.setConstraints(jTextField8, girdBagCon);
        centerPanel.add(jTextField8);
        
        addInfo.setText("增加");
        addInfo.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 5;
        girdBagCon.gridwidth = 2;
        girdBagCon.gridheight = 1;
        girdBagCon.insets = new Insets(10,10,10,10);
        girdBag.setConstraints(addInfo, girdBagCon);
        centerPanel.add(addInfo);
        
        clearInfo.setText("清空");
        clearInfo.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 2;
        girdBagCon.gridy = 5;
        girdBagCon.gridwidth = 2;
        girdBagCon.gridheight = 1;
        girdBagCon.insets = new Insets(10,10,10,10);
        girdBag.setConstraints(clearInfo, girdBagCon);
        centerPanel.add(clearInfo);
    }
    public void panelInit() throws Exception
    {
        upPanel.setLayout(girdBag);
        
        jLabel.setText("增加人员信息");
        jLabel.setFont(new Font("Dialog",0,16));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 0;
        girdBagCon.insets = new Insets(0,10,0,10);
        girdBag.setConstraints(jLabel, girdBagCon);
        upPanel.add(jLabel);
        
        jScrollPane1 = new JScrollPane(centerPanel);
        jScrollPane1.setPreferredSize(new Dimension(450,380));
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,0,0,0);
        girdBag.setConstraints(jScrollPane1, girdBagCon);
        upPanel.add(jScrollPane1);
        
        this.add(upPanel,BorderLayout.NORTH);
        
        jTextField1.setEditable(false);
        jTextField2.setEditable(true);
        jTextField3.setEditable(true);
        jTextField4.setEditable(true);
        jTextField5.setEditable(true);
        jTextField6.setEditable(true);
        jTextField8.setEditable(true);
        
        jTextField1.setText(""+bean.getId());
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
        addInfo.addActionListener(this);
        clearInfo.addActionListener(this);
        jComboBox1.addItemListener(this);
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
        Object obj = e.getSource();
        if(obj==addInfo){
            bean.add(jTextField1.getText(),jTextField2.getText(),
                    jTextField3.getText(),jTextField4.getText(),
                    jTextField5.getText(),jTextField6.getText(),
                    DeptID,Salary,Assess,jTextField8.getText());
            Node11Panel nodellPanel = new Node11Panel();
            HrMain.splitPane.setRightComponent(nodellPanel);
        }
        else if(obj==clearInfo){
            setNull();
        }
    }
    /**
     * 将文本框清空
     */
    void setNull()
    {
        jTextField2.setText(null);
        jTextField3.setText(null);
        jTextField4.setText(null);
        jTextField5.setText(null);
        jTextField6.setText(null);
        jTextField8.setText(null);
    }
    /**
     * 下拉菜单事件处理
     */
    public void itemStateChanged(ItemEvent e)
    {
        if(e.getStateChange() == ItemEvent.SELECTED){
            String tempStr = ""+e.getItem();
            int i = tempStr.indexOf("-");
            DeptID = tempStr.substring(0,i);
        }
    }
}

修改人员信息主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;

/**
 * 
 * 修改人员信息
 *
 */
public class Node12Panel extends JPanel implements ActionListener,ItemListener
{
    JPanel centerPanel = new JPanel();
    JPanel upPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel = new JLabel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    JLabel jLabel4 = new JLabel();
    JLabel jLabel5 = new JLabel();
    JLabel jLabel6 = new JLabel();
    JLabel jLabel7 = new JLabel();
    JLabel jLabel8 = new JLabel();
    JLabel jLabel9 = new JLabel();
    
    JTextField jTextField1 = new JTextField(15);//编号
    JTextField jTextField2 = new JTextField(15);//姓名
    JTextField jTextField3 = new JTextField(15);//性别
    JTextField jTextField4 = new JTextField(15);//出生年月
    JTextField jTextField5 = new JTextField(15);//民族
    JTextField jTextField6 = new JTextField(15);//地址
    String DeptID = "";//部门
    String Salary = "";//薪酬
    String Assess = "";//考核
    JTextField jTextField8 = new JTextField(30);//其他
    
    JComboBox jComboBox1 = null;//人员信息
    
    String personID = "";
    String[] person = null;
    
    JScrollPane jScrollPane1;
    
    JButton searchInfo = new JButton();
    JButton addInfo = new JButton();
    JButton modifyInfo = new JButton();
    JButton deleteInfo = new JButton();
    JButton clearInfo = new JButton();
    JButton saveInfo = new JButton();
    JButton exitInfo = new JButton();
    
    JButton jBSee = new JButton();
    JButton jBSearch = new JButton();
    JButton jBExit = new JButton();
    JButton jBSum = new JButton();
    JButton jBGrade = new JButton();
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    PersonBean bean = new PersonBean();
    
    public Node12Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            jScrollPanelInit();
            panelInit();
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    /**
     * jScrol2Panel面板的布局
     */
    public void jScrollPanelInit() throws Exception
    {
        centerPanel.setLayout(girdBag);
        centerPanel.setLayout(girdBag);
        
        jLabel1.setText("人 员 编 号 ：");
        jLabel1.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,10,10,1);
        girdBag.setConstraints(jLabel1, girdBagCon);
        centerPanel.add(jLabel1);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 1;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,1,10,15);
        girdBag.setConstraints(jTextField1, girdBagCon);
        centerPanel.add(jTextField1);
        
        jLabel2.setText("人 员 姓 名 ：");
        jLabel2.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 2;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,15,10,1);
        girdBag.setConstraints(jLabel2, girdBagCon);
        centerPanel.add(jLabel2);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 3;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,1,10,10);
        girdBag.setConstraints(jTextField2, girdBagCon);
        centerPanel.add(jTextField2);
        
        jLabel3.setText("性        别 ：");
        jLabel3.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 2;
        girdBagCon.insets = new Insets(10,10,10,1);
        girdBag.setConstraints(jLabel3, girdBagCon);
        centerPanel.add(jLabel3);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 1;
        girdBagCon.gridy = 2;
        girdBagCon.insets = new Insets(10,1,10,15);
        girdBag.setConstraints(jTextField3, girdBagCon);
        centerPanel.add(jTextField3);
        
        jLabel4.setText("出 生 年 月 ：");
        jLabel4.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 2;
        girdBagCon.gridy = 2;
        girdBagCon.insets = new Insets(10,15,10,1);
        girdBag.setConstraints(jLabel4, girdBagCon);
        centerPanel.add(jLabel4);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 3;
        girdBagCon.gridy = 2;
        girdBagCon.insets = new Insets(10,1,10,10);
        girdBag.setConstraints(jTextField4, girdBagCon);
        centerPanel.add(jTextField4);
        
        jLabel5.setText("民          族 ：");
        jLabel5.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 3;
        girdBagCon.insets = new Insets(10,10,10,1);
        girdBag.setConstraints(jLabel5, girdBagCon);
        centerPanel.add(jLabel5);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 1;
        girdBagCon.gridy = 3;
        girdBagCon.insets = new Insets(10,1,10,15);
        girdBag.setConstraints(jTextField5, girdBagCon);
        centerPanel.add(jTextField5);
        
        jLabel6.setText("地           址 ：");
        jLabel6.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 2;
        girdBagCon.gridy = 3;
        girdBagCon.insets = new Insets(10,15,10,1);
        girdBag.setConstraints(jLabel6, girdBagCon);
        centerPanel.add(jLabel6);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 3;
        girdBagCon.gridy = 3;
        girdBagCon.insets = new Insets(10,1,10,10);
        girdBag.setConstraints(jTextField6, girdBagCon);
        centerPanel.add(jTextField6);
        
        jLabel8.setText("其            他 ：");
        jLabel8.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 4;
        girdBagCon.insets = new Insets(10,10,10,1);
        girdBag.setConstraints(jLabel8, girdBagCon);
        centerPanel.add(jLabel8);
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 1;
        girdBagCon.gridy = 4;
        girdBagCon.gridwidth = 3;
        girdBagCon.gridheight = 1;
        girdBagCon.insets = new Insets(10,1,10,115);
        girdBag.setConstraints(jTextField8, girdBagCon);
        centerPanel.add(jTextField8);
        
        jLabel9.setText("选择人员信息");
        jLabel9.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 5;
        girdBagCon.insets = new Insets(10,10,10,1);
        girdBag.setConstraints(jLabel9, girdBagCon);
        centerPanel.add(jLabel9);
        
        String[] allType = bean.getAllId();
        jComboBox1 = new JComboBox<Object>(allType);
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 1;
        girdBagCon.gridy = 5;
        girdBagCon.gridwidth = 1;
        girdBagCon.gridheight = 1;
        girdBagCon.insets = new Insets(1,10,10,10);
        girdBag.setConstraints(jComboBox1, girdBagCon);
        centerPanel.add(jComboBox1);
        
        modifyInfo.setText("修改");
        modifyInfo.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 2;
        girdBagCon.gridy = 5;
        girdBagCon.insets = new Insets(10,10,10,10);
        girdBag.setConstraints(modifyInfo, girdBagCon);
        centerPanel.add(modifyInfo);
        modifyInfo.setEnabled(false);
        
        clearInfo.setText("清空");
        clearInfo.setFont(new Font("Dialog",0,12));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 3;
        girdBagCon.gridy = 5;
        girdBagCon.insets = new Insets(10,10,10,10);
        girdBag.setConstraints(clearInfo, girdBagCon);
        centerPanel.add(clearInfo);
    }
    public void panelInit() throws Exception
    {
        upPanel.setLayout(girdBag);
        
        jLabel.setText("修改人员信息");
        jLabel.setFont(new Font("Dialog",0,16));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 0;
        girdBagCon.insets = new Insets(0,10,0,10);
        girdBag.setConstraints(jLabel, girdBagCon);
        upPanel.add(jLabel);
        
        jScrollPane1 = new JScrollPane(centerPanel);
        jScrollPane1.setPreferredSize(new Dimension(450,380));
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,0,0,0);
        girdBag.setConstraints(jScrollPane1, girdBagCon);
        upPanel.add(jScrollPane1);
        
        this.add(upPanel,BorderLayout.NORTH);
        
        jTextField1.setEditable(false);
        jTextField2.setEditable(false);
        jTextField3.setEditable(false);
        jTextField4.setEditable(false);
        jTextField5.setEditable(false);
        jTextField6.setEditable(false);
        jTextField8.setEditable(false);
        
        jTextField1.setText("请查询人员编号");
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
        modifyInfo.addActionListener(this);
        clearInfo.addActionListener(this);
        searchInfo.addActionListener(this);
        jComboBox1.addItemListener(this);
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
        Object obj = e.getSource();
        String[] s = new String[10];
        if(obj == modifyInfo){
            bean.modify(jTextField1.getText(),jTextField2.getText(),
                    jTextField3.getText(),jTextField4.getText(),
                    jTextField5.getText(),jTextField6.getText(),
                    DeptID,Salary,Assess,jTextField8.getText());
            Node12Panel nodel2Panel = new Node12Panel();
            HrMain.splitPane.setRightComponent(nodel2Panel);
        }
        else if(obj == searchInfo){//编号查询
        }
        else if(obj == clearInfo){
            setNull();
        }
    }
    /**
     * 将文本框清空
     */
    void setNull()
    {
        jTextField2.setText(null);
        jTextField3.setText(null);
        jTextField4.setText(null);
        jTextField5.setText(null);
        jTextField6.setText(null);
        jTextField8.setText(null);
        jTextField1.setText("请查询人员编号");
        
        jTextField2.setEditable(false);
        jTextField3.setEditable(false);
        jTextField4.setEditable(false);
        jTextField5.setEditable(false);
        jTextField6.setEditable(false);
        jTextField8.setEditable(false);
        modifyInfo.setEnabled(false);
    }
    /**
     * 下拉菜单事件处理
     */
    public void itemStateChanged(ItemEvent e)
    {
        if(e.getStateChange() == ItemEvent.SELECTED){
            String tempStr = ""+e.getItem();
            int i = tempStr.indexOf("-");
            personID = tempStr.substring(0,i);
            person = bean.search(personID);
            //数组初始化
            jTextField1.setText(person[0]);
            jTextField2.setText(person[1]);
            jTextField3.setText(person[2]);
            jTextField4.setText(person[3]);
            jTextField5.setText(person[4]);
            jTextField6.setText(person[5]);
            DeptID = ""+person[6];
            Salary = ""+person[7];
            Assess = ""+person[8];
            jTextField8.setText(person[9]);
            
            jTextField2.setEditable(true);
            jTextField3.setEditable(true);
            jTextField4.setEditable(true);
            jTextField5.setEditable(true);
            jTextField6.setEditable(true);
            jTextField8.setEditable(true);
            
            modifyInfo.setEnabled(true);
        }
    }
}

删除人员信息主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import javax.swing.event.*;
/**
 * 
 * 人员信息删除管理
 *
 */
public class Node13Panel extends JPanel implements ActionListener,ListSelectionListener
{
    JPanel centerPanel = new JPanel();
    JPanel upPanel = new JPanel();
    JPanel downPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel = new JLabel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    
    JTextField jTextField1 = new JTextField(15);
    JTextField jTextField2 = new JTextField(15);
    JTextField jTextField3 = new JTextField(15);
    
    JButton searchInfo = new JButton();
    JButton addInfo = new JButton();
    JButton modifyInfo = new JButton();
    JButton deleteInfo = new JButton();
    JButton clearInfo = new JButton();
    JButton saveInfo = new JButton();
    JButton exitInfo = new JButton();
    
    JScrollPane jScrollPane1;
    JTable jTable;
    ListSelectionModel listSelectionModel = null;
    String[] colName = {"编号","姓名","出生年月","民族","地址","部门"};
    String[][] colValue;
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    public Node13Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            upInit();//上部面板设置
            centerInit();//中部面板设置
            downInit();//下部面板设置
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    /**
     * 上部面板的布局
     */
    public void upInit() throws Exception
    {
        PersonBean bean = new PersonBean();
        upPanel.setLayout(girdBag);
        
        try{
        jLabel.setText("人员信息删除");
        jLabel.setFont(new Font("Dialog",0,16));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 0;
        girdBagCon.insets = new Insets(0,10,0,10);
        girdBag.setConstraints(jLabel, girdBagCon);
        centerPanel.add(jLabel);
        upPanel.add(jLabel);
        
        colValue = bean.searchAll();
        jTable = new JTable(colValue,colName);
        jTable.setPreferredScrollableViewportSize(new Dimension(450,300));
        listSelectionModel = jTable.getSelectionModel();
        listSelectionModel.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
        listSelectionModel.addListSelectionListener(this);
        jScrollPane1 = new JScrollPane(centerPanel);
        jScrollPane1.setPreferredSize(new Dimension(450,300));
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,0,0,0);
        girdBag.setConstraints(jScrollPane1, girdBagCon);
        upPanel.add(jScrollPane1);
        }
        catch(Exception e){
            e.printStackTrace();
        }
        this.add(upPanel,BorderLayout.NORTH);
    }
    /**
     * 中部面板的布局
     */
    public void centerInit() throws Exception
    {
        jLabel1.setText("编号");
        jLabel1.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel1);
        centerPanel.add(jTextField1);
        
        jLabel2.setText("姓名");
        jLabel2.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel2);
        centerPanel.add(jTextField2);
        
        jLabel3.setText("部门");
        jLabel3.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel3);
        centerPanel.add(jTextField3);
        
        //添加中部面板
        this.add(centerPanel,BorderLayout.CENTER);
        //设置是否可操作
        jTextField1.setEditable(false);
        jTextField2.setEditable(false);
        jTextField3.setEditable(false);
    }
    /**
     * 下部面板的布局
     */
    public void downInit()
    {
        deleteInfo.setText("删除");
        deleteInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(deleteInfo);
        //添加下部面板
        this.add(downPanel,BorderLayout.SOUTH);
        //设置是否可操作
        deleteInfo.setEnabled(false);
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
        deleteInfo.addActionListener(this);
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
        Object obj = e.getSource();
        if(obj == deleteInfo){
            PersonBean bean = new PersonBean();
            HistrjnBean hb = new HistrjnBean();
            if(hb.isRows(jTextField1.getText()))
                bean.delete(jTextField1.getText());
            else
                JOptionPane.showMessageDialog(null, "已有数据关联，无法删除。","错误",JOptionPane.ERROR_MESSAGE);
            //重新生成页面
            Node13Panel node13Panel = new Node13Panel();
            HrMain.splitPane.setRightComponent(node13Panel);
        }
        jTable.revalidate();
    }
    /**
     * 当表格被选中时的操作
     */
    public void valueChanged(ListSelectionEvent lse)
    {
        int[] selectedRow = jTable.getSelectedRows();
        int[] selectedCol = jTable.getSelectedColumns();
        //定义文本框显示的内容
        for(int i=0;i<selectedRow.length;i++){
            for(int j=0;j<selectedCol.length;j++){
                jTextField1.setText(colValue[selectedRow[i]][0]);
                jTextField2.setText(colValue[selectedRow[i]][1]);
                jTextField3.setText(colValue[selectedRow[i]][2]);
            }
        }
        deleteInfo.setEnabled(false);
    }
}

查询人员信息主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import javax.swing.event.*;
/**
 * 
 * 人员信息查询管理
 *
 */
public class Node14Panel extends JPanel implements ActionListener
{
    JPanel centerPanel = new JPanel();
    JPanel upPanel = new JPanel();
    JPanel downPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel = new JLabel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    
    //定义表格
    JScrollPane jScrollPanel;
    JTable jTable;
    ListSelectionModel listSelectionModel = null;
    String[] colName = {"编号","姓名","出生年月","民族","地址","部门"};
    String[][] colValue;
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    public Node14Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            upInit();//上部面板设置
            centerInit();//中部面板设置
            downInit();//下部面板设置
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    
    /**
     * 上部面板的布局
     */
    public void upInit() throws Exception
    {
        PersonBean bean = new PersonBean();
        upPanel.setLayout(girdBag);
        
        try{
        jLabel.setText("人员信息查询");
        jLabel.setFont(new Font("Dialog",0,16));
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 0;
        girdBagCon.insets = new Insets(0,10,0,10);
        girdBag.setConstraints(jLabel, girdBagCon);
        centerPanel.add(jLabel);
        upPanel.add(jLabel);
        
        colValue = bean.searchAll();
        jTable = new JTable(colValue,colName);
        jTable.setPreferredScrollableViewportSize(new Dimension(450,380));
        jScrollPanel = new JScrollPane(jTable);
        jScrollPanel.setPreferredSize(new Dimension(450,380));
        
        girdBagCon = new GridBagConstraints();
        girdBagCon.gridx = 0;
        girdBagCon.gridy = 1;
        girdBagCon.insets = new Insets(0,0,0,0);
        girdBag.setConstraints(jScrollPanel, girdBagCon);
        upPanel.add(jScrollPanel);
        }
        catch(Exception e){
            e.printStackTrace();
        }
        this.add(upPanel,BorderLayout.NORTH);
    }
    /**
     * 中部面板的布局
     */
    public void centerInit() throws Exception
    {
    }
    /**
     * 下部面板的布局
     */
    public void downInit()
    {
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
    }
}

部门管理界面主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import javax.swing.event.*;
/**
 * 
 * 部门管理
 *
 */
public class Node15Panel extends JPanel implements ActionListener,ListSelectionListener
{
    JPanel centerPanel = new JPanel();
    JPanel upPanel = new JPanel();
    JPanel downPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    
    JTextField jTextField1 = new JTextField(15);
    JTextField jTextField2 = new JTextField(15);
    JTextField jTextField3 = new JTextField(15);
    
    JButton searchInfo = new JButton();
    JButton addInfo = new JButton();
    JButton modifyInfo = new JButton();
    JButton deleteInfo = new JButton();
    JButton clearInfo = new JButton();
    JButton saveInfo = new JButton();
    JButton exitInfo = new JButton();
    
    //定义表格
    JScrollPane jScrollPane1;
    JTable jTable;
    ListSelectionModel listSelectionModel = null;
    String[] colName = {"部门编号","一级部门","二级部门"};
    String[][] colValue;
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    public Node15Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            upInit();//上部面板设置
            centerInit();//中部面板设置
            downInit();//下部面板设置
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    /**
     * 上部面板的布局
     */
    public void upInit() throws Exception
    {
        DeptBean bean = new DeptBean();
        
        try{
            colValue = bean.searchAll();
            jTable = new JTable(colValue,colName);
            jTable.setPreferredScrollableViewportSize(new Dimension(450,300));
            listSelectionModel = jTable.getSelectionModel();
            listSelectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
            listSelectionModel.addListSelectionListener(this);
            jScrollPane1 = new JScrollPane(jTable);
            jScrollPane1.setPreferredSize(new Dimension(450,300));
        }
        catch(Exception e){
            e.printStackTrace();
        }
        upPanel.add(jScrollPane1);
        this.add(upPanel,BorderLayout.NORTH);
    }
    /**
     * 中部面板的布局
     */
    public void centerInit() throws Exception
    {
        jLabel1.setText("编号");
        jLabel1.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel1);
        centerPanel.add(jTextField1);
        
        jLabel2.setText("一级部门");
        jLabel2.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel2);
        centerPanel.add(jTextField2);
        
        jLabel3.setText("二级部门");
        jLabel3.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel3);
        centerPanel.add(jTextField3);
        
        //添加中部面板
        this.add(centerPanel,BorderLayout.CENTER);
        //设置是否可操作
        jTextField1.setEditable(false);
        jTextField2.setEditable(false);
        jTextField3.setEditable(false);
    }
    /**
     * 下部面板的布局
     */
    public void downInit()
    {
        searchInfo.setText("获取新的编号");
        searchInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(searchInfo);
        addInfo.setText("增加");
        addInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(addInfo);
        modifyInfo.setText("修改");
        modifyInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(modifyInfo);
        deleteInfo.setText("删除");
        deleteInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(deleteInfo);
        clearInfo.setText("清空");
        clearInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(clearInfo);
        //添加下部面板
        this.add(downPanel,BorderLayout.SOUTH);
        //设置是否可操作
        searchInfo.setEnabled(true);
        addInfo.setEnabled(false);
        modifyInfo.setEnabled(false);
        deleteInfo.setEnabled(false);
        clearInfo.setEnabled(true);
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
        searchInfo.addActionListener(this);
        addInfo.addActionListener(this);
        modifyInfo.addActionListener(this);
        deleteInfo.addActionListener(this);
        clearInfo.addActionListener(this);
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
        Object obj = e.getSource();
        if(obj == searchInfo){
            setNull();
            //获取新编号
            DeptBean bean = new DeptBean();
            jTextField1.setText(""+bean.getId());
            jTextField2.setEnabled(true);
            jTextField3.setEnabled(true);
            //设置是否可操作
            addInfo.setEnabled(true);
            modifyInfo.setEnabled(false);
            deleteInfo.setEnabled(false);
        }
        else if(obj == addInfo){
            DeptBean bean = new DeptBean();
            bean.add(jTextField1.getText(),jTextField2.getText(),jTextField3.getText());
            //重新生成界面
            Node15Panel dp = new Node15Panel();
            HrMain.splitPane.setRightComponent(dp);
        }
        else if(obj == modifyInfo){
            DeptBean bean = new DeptBean();
            bean.modify(jTextField1.getText(),jTextField2.getText(),jTextField3.getText());
            //重新生成界面
            Node15Panel dp = new Node15Panel();
            HrMain.splitPane.setRightComponent(dp);
        }
        else if(obj == deleteInfo){
            DeptBean bean = new DeptBean();
            bean.delete(jTextField1.getText());
            //重新生成界面
            Node15Panel dp = new Node15Panel();
            HrMain.splitPane.setRightComponent(dp);
        }
        else if(obj == clearInfo){
            setNull();
        }
        jTable.revalidate();
    }
    /**
     * 将文本框清空
     */
    void setNull()
    {
        jTextField1.setText(null);
        jTextField2.setText(null);
        jTextField3.setText(null);
        jTextField2.setEditable(false);
        jTextField3.setEditable(false);
        
        searchInfo.setEnabled(true);
        addInfo.setEnabled(false);
        modifyInfo.setEnabled(false);
        deleteInfo.setEnabled(false);
        clearInfo.setEnabled(true);
    }
    /**
     * 当表格被选中时的操作
     */
    public void valueChanged(ListSelectionEvent lse)
    {
        int[] selectedRow = jTable.getSelectedRows();
        int[] selectedCol = jTable.getSelectedColumns();
        //定义文本框显示的内容
        for(int i=0;i<selectedRow.length;i++){
            for(int j=0;j<selectedCol.length;j++){
                jTextField1.setText(colValue[selectedRow[i]][0]);
                jTextField2.setText(colValue[selectedRow[i]][1]);
                jTextField3.setText(colValue[selectedRow[i]][2]);
            }
        }
        //设置是否可操作
        jTextField2.setEditable(true);
        jTextField3.setEditable(true);
        
        searchInfo.setEnabled(true);
        addInfo.setEnabled(false);
        modifyInfo.setEnabled(true);
        deleteInfo.setEnabled(true);
        clearInfo.setEnabled(true);
    }
}

树中第二节点——人员调动管理模块：

人员调动主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import javax.swing.event.*;
import java.util.*;
import java.text.*;
/**
 * 
 * 人员调动
 *
 */
public class Node21Panel extends JPanel implements ActionListener,ListSelectionListener,ItemListener
{
    JPanel centerPanel = new JPanel();
    JPanel upPanel = new JPanel();
    JPanel downPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel = new JLabel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    
    JTextField jTextField1 = new JTextField(15);
    JTextField jTextField2 = new JTextField(15);
    String DeptID = "1";
    String PersonID = null;
    String oldDeptID = null;
    
    JComboBox jComboBox1 = null;

    JButton modifyInfo = new JButton();
    JButton clearInfo = new JButton();
    
    //定义表格
    JScrollPane jScrollPane1;
    JTable jTable;
    ListSelectionModel listSelectionModel = null;
    String[] colName = {"工号","姓名","性别","部门","薪酬","考核信息"};
    String[][] colValue;
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    public Node21Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            upInit();
            centerInit();
            downInit();
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    /**
     * 上部面板的布局
     */
    public void upInit() throws Exception
    {
        PersonBean bean = new PersonBean();
        upPanel.setLayout(girdBag);
        
        try{
            jLabel.setText("人员调动");
            jLabel.setFont(new Font("Dialog",0,16));
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 0;
            girdBagCon.insets = new Insets(0,10,0,10);
            girdBag.setConstraints(jLabel, girdBagCon);
            upPanel.add(jLabel);
            
            colValue = bean.searchAllForNode();
            jTable = new JTable(colValue,colName);
            jTable.setPreferredScrollableViewportSize(new Dimension(450,300));
            listSelectionModel = jTable.getSelectionModel();
            listSelectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
            listSelectionModel.addListSelectionListener(this);
            jScrollPane1 = new JScrollPane(jTable);
            jScrollPane1.setPreferredSize(new Dimension(450,300));
            
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 1;
            girdBagCon.insets = new Insets(0,0,0,0);
            girdBag.setConstraints(jScrollPane1, girdBagCon);
            upPanel.add(jScrollPane1);
        }
        catch(Exception e){
            e.printStackTrace();
        }
        this.add(upPanel,BorderLayout.NORTH);
    }
    /**
     * 中部面板的布局
     */
    public void centerInit() throws Exception
    {
        jLabel1.setText("姓名");
        jLabel1.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel1);
        centerPanel.add(jTextField1);
        
        jLabel2.setText("原部门");
        jLabel2.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel2);
        centerPanel.add(jTextField2);
        
        jLabel3.setText("新部门");
        jLabel3.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel3);
        DeptBean tbean = new DeptBean();
        String[] allType = tbean.searchAllForNode();
        jComboBox1 = new JComboBox(allType);
        centerPanel.add(jComboBox1);
        //添加中部面板
        this.add(centerPanel,BorderLayout.CENTER);
        //设置是否可操作
        jTextField1.setEditable(false);
        jTextField2.setEditable(false);
        jComboBox1.setEditable(false);
    }
    /**
     * 下部面板的布局
     */
    public void downInit()
    {
        modifyInfo.setText("调入新部门");
        modifyInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(modifyInfo);
        clearInfo.setText("清空信息");
        clearInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(clearInfo);
        //添加下部面板
        this.add(downPanel,BorderLayout.SOUTH);
        //设置是否可操作
        modifyInfo.setEnabled(false);
        clearInfo.setEnabled(true);
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
        modifyInfo.addActionListener(this);
        clearInfo.addActionListener(this);
        
        jComboBox1.addItemListener(this);
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
        Object obj = e.getSource();
        if(obj == modifyInfo){
            PersonBean bean = new PersonBean();
            oldDeptID = bean.getDeptId(PersonID);
            if(oldDeptID == DeptID||oldDeptID.equals(DeptID)){
                JOptionPane.showMessageDialog(null, "请选择不同的部门","错误",JOptionPane.ERROR_MESSAGE);
                oldDeptID = null;
                return;
            }else{
                bean.updateDept(PersonID, DeptID);
                HistrjnBean hbean = new HistrjnBean();
                String f1 = ""+hbean.getId();
                String f5 = ""+hbean.getChgTime("人员调动", PersonID);
                java.util.Date now = new java.util.Date();
                DateFormat date = DateFormat.getDateInstance();
                String f6 = ""+date.format(now);
                hbean.add(f1, "人员调动",oldDeptID,DeptID,f5,f6,PersonID);
                //重新生成界面
                Node21Panel dp = new Node21Panel();
                HrMain.splitPane.setRightComponent(dp);
            }
        }
        else if(obj == clearInfo){
            setNull();
        }
        jTable.revalidate();
    }
    /**
     * 将文本框清空
     */
    void setNull()
    {
        jTextField1.setText(null);
        jTextField2.setText(null);
        jTextField1.setEditable(false);
        jTextField2.setEditable(false);
        
        modifyInfo.setEnabled(false);
        clearInfo.setEnabled(true);
        jComboBox1.setEnabled(false);
    }
    /**
     * 当表格被选中时的操作
     */
    public void valueChanged(ListSelectionEvent lse)
    {
        int[] selectedRow = jTable.getSelectedRows();
        int[] selectedCol = jTable.getSelectedColumns();
        //定义文本框显示的内容
        for(int i=0;i<selectedRow.length;i++){
            for(int j=0;j<selectedCol.length;j++){
                jTextField1.setText(colValue[selectedRow[i]][1]);//姓名
                jTextField2.setText(colValue[selectedRow[i]][3]);//部门
                PersonID = colValue[selectedRow[i]][0];//工号
            }
        }
        //设置是否可操作
        jComboBox1.setEditable(true);
        modifyInfo.setEnabled(true);
        clearInfo.setEnabled(true);
    }
    /**
     * 下拉菜单事件处理
     */
    public void itemStateChanged(ItemEvent e)
    {
        if(e.getStateChange() == ItemEvent.SELECTED){
            String tempStr = "" +e.getItem();
            int i = tempStr.indexOf("-");
            DeptID = tempStr.substring(0,i);
        }
    }
}

人员调动历史查询主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import javax.swing.event.*;
import java.util.*;
import java.text.*;
/**
 * 
 * 调动历史查询
 *
 */
public class Node22Panel extends JPanel implements ActionListener
{
    JPanel upPanel = new JPanel();
    JPanel centerPanel = new JPanel();
    JPanel downPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel = new JLabel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    
    //定义表格
    JScrollPane jScrollPane1;
    JTable jTable;
    ListSelectionModel listSelectionModel = null;
    String[] colName = {"流水号","人员姓名","原部门","新部门","变更次数","变更日期"};
    String[][] colValue;
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    public Node22Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            upInit();
            centerInit();
            downInit();
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    /**
     * 上部面板的布局
     */
    public void upInit() throws Exception
    {
        HistrjnBean bean = new HistrjnBean();
        upPanel.setLayout(girdBag);
        
        try{
            jLabel.setText("调动历史查询");
            jLabel.setFont(new Font("Dialog",0,16));
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 0;
            girdBagCon.insets = new Insets(0,10,0,10);
            girdBag.setConstraints(jLabel, girdBagCon);
            upPanel.add(jLabel);
            
            colValue = bean.searchAllForDept();
            jTable = new JTable(colValue,colName);
            jTable.setPreferredScrollableViewportSize(new Dimension(450,380));
            jScrollPane1 = new JScrollPane(jTable);
            jScrollPane1.setPreferredSize(new Dimension(450,380));
            
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 1;
            girdBagCon.insets = new Insets(0,0,0,0);
            girdBag.setConstraints(jScrollPane1, girdBagCon);
            upPanel.add(jScrollPane1);
        }
        catch(Exception e){
            e.printStackTrace();
        }
        this.add(upPanel,BorderLayout.NORTH);
    }
    /**
     * 中部面板的布局
     */
    public void centerInit() throws Exception
    {
        
    }
    /**
     * 下部面板的布局
     */
    public void downInit()
    {
        
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
        
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
        
    }
}

树中第三节点——人员考核管理模块：

人员考核主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import javax.swing.event.*;
import java.util.*;
import java.text.*;
/**
 * 
 * 人员考核
 *
 */
public class Node31Panel extends JPanel implements ActionListener,ListSelectionListener,ItemListener
{
    JPanel centerPanel = new JPanel();
    JPanel upPanel = new JPanel();
    JPanel downPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel = new JLabel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    
    JTextField jTextField1 = new JTextField(15);
    JTextField jTextField2 = new JTextField(15);
    String PersonID = null;
    String oldInfo = null;
    String newInfo = "优秀";
    
    JComboBox jComboBox1 = null;

    JButton modifyInfo = new JButton();
    JButton clearInfo = new JButton();
    
    //定义表格
    JScrollPane jScrollPane1;
    JTable jTable;
    ListSelectionModel listSelectionModel = null;
    String[] colName = {"工号","姓名","性别","部门","薪酬","考核信息"};
    String[][] colValue;
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    public Node31Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            upInit();
            centerInit();
            downInit();
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    /**
     * 上部面板的布局
     */
    public void upInit() throws Exception
    {
        PersonBean bean = new PersonBean();
        upPanel.setLayout(girdBag);
        
        try{
            jLabel.setText("人员考核");
            jLabel.setFont(new Font("Dialog",0,16));
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 0;
            girdBagCon.insets = new Insets(0,10,0,10);
            girdBag.setConstraints(jLabel, girdBagCon);
            centerPanel.add(jLabel);
            upPanel.add(jLabel);
            
            colValue = bean.searchAllForNode();
            jTable = new JTable(colValue,colName);
            jTable.setPreferredScrollableViewportSize(new Dimension(450,300));
            listSelectionModel = jTable.getSelectionModel();
            listSelectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
            listSelectionModel.addListSelectionListener(this);
            jScrollPane1 = new JScrollPane(jTable);
            jScrollPane1.setPreferredSize(new Dimension(450,300));
            
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 1;
            girdBagCon.insets = new Insets(0,0,0,0);
            girdBag.setConstraints(jScrollPane1, girdBagCon);
            upPanel.add(jScrollPane1);
        }
        catch(Exception e){
            e.printStackTrace();
        }
        this.add(upPanel,BorderLayout.NORTH);
    }
    /**
     * 中部面板的布局
     */
    public void centerInit() throws Exception
    {
        jLabel1.setText("姓名");
        jLabel1.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel1);
        centerPanel.add(jTextField1);
        
        jLabel2.setText("上次考核");
        jLabel2.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel2);
        centerPanel.add(jTextField2);
        
        jLabel3.setText("本次考核");
        jLabel3.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel3);
        String[] allType = {"优秀","合格","不合格"};
        jComboBox1 = new JComboBox(allType);
        centerPanel.add(jComboBox1);
        //添加中部面板
        this.add(centerPanel,BorderLayout.CENTER);
        //设置是否可操作
        jTextField1.setEditable(false);
        jTextField2.setEditable(false);
        jComboBox1.setEditable(false);
    }
    /**
     * 下部面板的布局
     */
    public void downInit()
    {
        modifyInfo.setText("确定");
        modifyInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(modifyInfo);
        clearInfo.setText("清空");
        clearInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(clearInfo);
        //添加下部面板
        this.add(downPanel,BorderLayout.SOUTH);
        //设置是否可操作
        modifyInfo.setEnabled(false);
        clearInfo.setEnabled(true);
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
        modifyInfo.addActionListener(this);
        clearInfo.addActionListener(this);
        
        jComboBox1.addItemListener(this);
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
        Object obj = e.getSource();
        if(obj == modifyInfo){
            PersonBean bean = new PersonBean();
            oldInfo = jTextField2.getText();
            bean.updateAssess(PersonID, newInfo);
            HistrjnBean hbean = new HistrjnBean();
            String f1 = ""+hbean.getId();
            String f5 = ""+hbean.getChgTime("人员考核", PersonID);
            java.util.Date now = new java.util.Date();
            DateFormat date = DateFormat.getDateInstance();
            String f6 = ""+date.format(now);
            hbean.add(f1, "人员考核",oldInfo,newInfo,f5,f6,PersonID);
            //重新生成界面
            Node31Panel dp = new Node31Panel();
            HrMain.splitPane.setRightComponent(dp);
        }
        else if(obj == clearInfo){
            setNull();
        }
        jTable.revalidate();
    }
    /**
     * 将文本框清空
     */
    void setNull()
    {
        jTextField1.setText(null);
        jTextField2.setText(null);
        jTextField1.setEditable(false);
        jTextField2.setEditable(false);
        
        modifyInfo.setEnabled(false);
        clearInfo.setEnabled(true);
        jComboBox1.setEnabled(false);
    }
    /**
     * 当表格被选中时的操作
     */
    public void valueChanged(ListSelectionEvent lse)
    {
        int[] selectedRow = jTable.getSelectedRows();
        int[] selectedCol = jTable.getSelectedColumns();
        //定义文本框显示的内容
        for(int i=0;i<selectedRow.length;i++){
            for(int j=0;j<selectedCol.length;j++){
                jTextField1.setText(colValue[selectedRow[i]][1]);//姓名
                jTextField2.setText(colValue[selectedRow[i]][3]);//部门
                PersonID = colValue[selectedRow[i]][0];//工号
            }
        }
        //设置是否可操作
        jComboBox1.setEditable(true);
        modifyInfo.setEnabled(true);
        clearInfo.setEnabled(true);
    }
    /**
     * 下拉菜单事件处理
     */
    public void itemStateChanged(ItemEvent e)
    {
        if(e.getStateChange() == ItemEvent.SELECTED){
            newInfo = ""+e.getItem();
        }
    }
}

人员考核历史查询主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import javax.swing.event.*;
import java.util.*;
import java.text.*;
/**
 * 
 * 调动历史查询
 *
 */
public class Node32Panel extends JPanel implements ActionListener
{
    JPanel upPanel = new JPanel();
    JPanel centerPanel = new JPanel();
    JPanel downPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel = new JLabel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    
    //定义表格
    JScrollPane jScrollPane1;
    JTable jTable;
    ListSelectionModel listSelectionModel = null;
    String[] colName = {"流水号","人员姓名","原部门","新部门","变更次数","变更日期"};
    String[][] colValue;
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    public Node32Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            upInit();
            centerInit();
            downInit();
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    /**
     * 上部面板的布局
     */
    public void upInit() throws Exception
    {
        HistrjnBean bean = new HistrjnBean();
        upPanel.setLayout(girdBag);
        
        try{
            jLabel.setText("调动历史查询");
            jLabel.setFont(new Font("Dialog",0,16));
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 0;
            girdBagCon.insets = new Insets(0,10,0,10);
            girdBag.setConstraints(jLabel, girdBagCon);
            upPanel.add(jLabel);
            
            colValue = bean.searchAllForDept();
            jTable = new JTable(colValue,colName);
            jTable.setPreferredScrollableViewportSize(new Dimension(450,380));
            jScrollPane1 = new JScrollPane(jTable);
            jScrollPane1.setPreferredSize(new Dimension(450,380));
            
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 1;
            girdBagCon.insets = new Insets(0,0,0,0);
            girdBag.setConstraints(jScrollPane1, girdBagCon);
            upPanel.add(jScrollPane1);
        }
        catch(Exception e){
            e.printStackTrace();
        }
        this.add(upPanel,BorderLayout.NORTH);
    }
    /**
     * 中部面板的布局
     */
    public void centerInit() throws Exception
    {
        
    }
    /**
     * 下部面板的布局
     */
    public void downInit()
    {
        
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
        
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
        
    }
}

树中第四节点——劳资管理模块：

劳资分配主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import javax.swing.event.*;
import java.util.*;
import java.text.*;
/**
 * 
 * 劳资分配
 *
 */
public class Node41Panel extends JPanel implements ActionListener,ListSelectionListener
{
    JPanel centerPanel = new JPanel();
    JPanel upPanel = new JPanel();
    JPanel downPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel = new JLabel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    
    JTextField jTextField1 = new JTextField(15);
    JTextField jTextField2 = new JTextField(15);
    JTextField jTextField3 = new JTextField(15);
    String PersonID = null;
    String oldInfo = null;
    String newInfo = null;
    
    JComboBox jComboBox1 = null;

    JButton modifyInfo = new JButton();
    JButton clearInfo = new JButton();
    
    //定义表格
    JScrollPane jScrollPane1;
    JTable jTable;
    ListSelectionModel listSelectionModel = null;
    String[] colName = {"工号","姓名","性别","部门","薪酬","考核信息"};
    String[][] colValue;
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    public Node41Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            upInit();
            centerInit();
            downInit();
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    /**
     * 上部面板的布局
     */
    public void upInit() throws Exception
    {
        PersonBean bean = new PersonBean();
        upPanel.setLayout(girdBag);
        
        try{
            jLabel.setText("劳资分配");
            jLabel.setFont(new Font("Dialog",0,16));
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 0;
            girdBagCon.insets = new Insets(0,10,0,10);
            girdBag.setConstraints(jLabel, girdBagCon);
            centerPanel.add(jLabel);
            upPanel.add(jLabel);
            
            colValue = bean.searchAllForNode();
            jTable = new JTable(colValue,colName);
            jTable.setPreferredScrollableViewportSize(new Dimension(450,300));
            listSelectionModel = jTable.getSelectionModel();
            listSelectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
            listSelectionModel.addListSelectionListener(this);
            jScrollPane1 = new JScrollPane(jTable);
            jScrollPane1.setPreferredSize(new Dimension(450,300));
            
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 1;
            girdBagCon.insets = new Insets(0,0,0,0);
            girdBag.setConstraints(jScrollPane1, girdBagCon);
            upPanel.add(jScrollPane1);
        }
        catch(Exception e){
            e.printStackTrace();
        }
        this.add(upPanel,BorderLayout.NORTH);
    }
    /**
     * 中部面板的布局
     */
    public void centerInit() throws Exception
    {
        jLabel1.setText("姓名");
        jLabel1.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel1);
        centerPanel.add(jTextField1);
        
        jLabel2.setText("调整前的工资");
        jLabel2.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel2);
        centerPanel.add(jTextField2);
        
        jLabel3.setText("调整后的工资");
        jLabel3.setFont(new Font("Dialog",0,12));
        centerPanel.add(jLabel3);
        centerPanel.add(jTextField3);
        //添加中部面板
        this.add(centerPanel,BorderLayout.CENTER);
        //设置是否可操作
        jTextField1.setEditable(false);
        jTextField2.setEditable(false);
    }
    /**
     * 下部面板的布局
     */
    public void downInit()
    {
        modifyInfo.setText("确定");
        modifyInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(modifyInfo);
        clearInfo.setText("清空");
        clearInfo.setFont(new Font("Dialog",0,12));
        downPanel.add(clearInfo);
        //添加下部面板
        this.add(downPanel,BorderLayout.SOUTH);
        //设置是否可操作
        modifyInfo.setEnabled(false);
        clearInfo.setEnabled(true);
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
        modifyInfo.addActionListener(this);
        clearInfo.addActionListener(this);
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
        Object obj = e.getSource();
        if(obj == modifyInfo){
            PersonBean bean = new PersonBean();
            oldInfo = jTextField2.getText();
            newInfo = jTextField3.getText();
            bean.updateAssess(PersonID, newInfo);
            
            HistrjnBean hbean = new HistrjnBean();
            String f1 = ""+hbean.getId();
            String f5 = ""+hbean.getChgTime("劳资分配", PersonID);
            java.util.Date now = new java.util.Date();
            DateFormat date = DateFormat.getDateInstance();
            String f6 = ""+date.format(now);
            hbean.add(f1, "劳资分配",oldInfo,newInfo,f5,f6,PersonID);
            //重新生成界面
            Node41Panel dp = new Node41Panel();
            HrMain.splitPane.setRightComponent(dp);
        }
        else if(obj == clearInfo){
            setNull();
        }
        jTable.revalidate();
    }
    /**
     * 将文本框清空
     */
    void setNull()
    {
        jTextField1.setText(null);
        jTextField2.setText(null);
        jTextField1.setEditable(false);
        jTextField2.setEditable(false);
        
        modifyInfo.setEnabled(false);
        clearInfo.setEnabled(true);
    }
    /**
     * 当表格被选中时的操作
     */
    public void valueChanged(ListSelectionEvent lse)
    {
        int[] selectedRow = jTable.getSelectedRows();
        int[] selectedCol = jTable.getSelectedColumns();
        //定义文本框显示的内容
        for(int i=0;i<selectedRow.length;i++){
            for(int j=0;j<selectedCol.length;j++){
                jTextField1.setText(colValue[selectedRow[i]][1]);//姓名
                jTextField2.setText(colValue[selectedRow[i]][4]);//工资
                PersonID = colValue[selectedRow[i]][0];//工号
            }
        }
        //设置是否可操作
        modifyInfo.setEnabled(true);
        clearInfo.setEnabled(true);
    }
}

劳资历史查询主要代码：

package PersonSystem;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.*;
import javax.swing.event.*;
import java.util.*;
import java.text.*;
/**
 * 
 * 劳资历史查询
 *
 */
public class Node42Panel extends JPanel implements ActionListener
{
    JPanel upPanel = new JPanel();
    JPanel centerPanel = new JPanel();
    JPanel downPanel = new JPanel();
    
    //定义图形界面元素
    JLabel jLabel = new JLabel();
    JLabel jLabel1 = new JLabel();
    JLabel jLabel2 = new JLabel();
    JLabel jLabel3 = new JLabel();
    
    //定义表格
    JScrollPane jScrollPane1;
    JTable jTable;
    ListSelectionModel listSelectionModel = null;
    String[] colName = {"流水号","人员姓名","原薪水","新薪水","变更次数","变更日期"};
    String[][] colValue;
    
    GridBagLayout girdBag = new GridBagLayout();
    GridBagConstraints girdBagCon;
    
    public Node42Panel()
    {
        this.setLayout(new BorderLayout());
        try{
            upInit();
            centerInit();
            downInit();
            addListener();
        }
        catch(Exception e){
            e.printStackTrace();
        }
    }
    /**
     * 上部面板的布局
     */
    public void upInit() throws Exception
    {
        HistrjnBean bean = new HistrjnBean();
        upPanel.setLayout(girdBag);
        
        try{
            jLabel.setText("劳资历史查询");
            jLabel.setFont(new Font("Dialog",0,16));
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 0;
            girdBagCon.insets = new Insets(0,10,0,10);
            girdBag.setConstraints(jLabel, girdBagCon);
            centerPanel.add(jLabel);
            upPanel.add(jLabel);
            
            colValue = bean.searchAllForSalary();
            jTable = new JTable(colValue,colName);
            jTable.setPreferredScrollableViewportSize(new Dimension(450,380));
            jScrollPane1 = new JScrollPane(jTable);
            jScrollPane1.setPreferredSize(new Dimension(450,380));
            
            girdBagCon = new GridBagConstraints();
            girdBagCon.gridx = 0;
            girdBagCon.gridy = 1;
            girdBagCon.insets = new Insets(0,0,0,0);
            girdBag.setConstraints(jScrollPane1, girdBagCon);
            upPanel.add(jScrollPane1);
        }
        catch(Exception e){
            e.printStackTrace();
        }
        this.add(upPanel,BorderLayout.NORTH);
    }
    /**
     * 中部面板的布局
     */
    public void centerInit() throws Exception
    {
        
    }
    /**
     * 下部面板的布局
     */
    public void downInit()
    {
        
    }
    /**
     * 添加事件监听
     */
    public void addListener() throws Exception
    {
        
    }
    /**
     * 事件处理
     */
    public void actionPerformed(ActionEvent e)
    {
        
    }
}