allemppanel.java

这是一个员工管理系统

package com.orilore.reton;

import java.awt.BorderLayout;

import javax.swing.JPanel;
import javax.swing.JLabel;
import java.awt.Rectangle;
import java.awt.Font;
import javax.swing.JButton;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableModel;
import com.orilore.reton.bo.EmployeeBo;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.ArrayList;
import com.orilore.reton.entity.Employee;
import javax.swing.JOptionPane;
import java.util.List;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2009</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class AllEmpPanel extends JPanel {
        EmployeeBo eb = new EmployeeBo();
        Object[][] data = {};
        String[] header = {"工号","姓名","等级","工资"};
        DefaultTableModel dtm = new DefaultTableModel(data,header);
       // ArrayList<Employee> emps = new ArrayList<Employee>();
    public AllEmpPanel() {


        try {
            jbInit();
        } catch (Exception exception) {
            exception.printStackTrace();
        }
    }

    private void jbInit() throws Exception {
        this.setLayout(null);
        jLabel1.setFont(new java.awt.Font("宋体", Font.PLAIN, 18));
        jLabel1.setText("你是否要列出所有员工");
        jLabel1.setBounds(new Rectangle(6, 57, 193, 45));
        jButton1.setBounds(new Rectangle(216, 58, 76, 37));
        jButton1.setText("是");
        jButton1.addActionListener(new AllEmpPanel_jButton1_actionAdapter(this));
        jButton2.setBounds(new Rectangle(312, 61, 81, 38));
        jButton2.setText("否");
        jScrollPane1.setBounds(new Rectangle(2, 120, 396, 179));
        this.add(jLabel1);
        this.add(jButton1);
        this.add(jButton2);
        this.add(jScrollPane1);
        JTable jTable1 = new JTable(dtm);
        jScrollPane1.getViewport().add(jTable1);
    }

    JLabel jLabel1 = new JLabel();
    JButton jButton1 = new JButton();
    JButton jButton2 = new JButton();
    JScrollPane jScrollPane1 = new JScrollPane();
    JTable jTable1 = new JTable();
    public void jButton1_actionPerformed(ActionEvent e) {
  //      Employee em  = new Employee();
        List<Employee> list = eb.getEmps();
        if (EmployeeBo.emps.isEmpty()) {
            JOptionPane.showMessageDialog(this, "没有数据");
        } else {
            dtm.setRowCount(0);
            for (Employee ey :  list) {
                dtm.addRow(new Object[] {ey.getId(), ey.getName(), ey.getGrade(),ey.getGrade()});
            }
        }

    }
}


class AllEmpPanel_jButton1_actionAdapter implements ActionListener {
    private AllEmpPanel adaptee;
    AllEmpPanel_jButton1_actionAdapter(AllEmpPanel adaptee) {
        this.adaptee = adaptee;
    }

    public void actionPerformed(ActionEvent e) {
        adaptee.jButton1_actionPerformed(e);
    }
}