【6】JAVA---地址App小软件（QueryPanel.class）（表现层）

查找模块：

年龄可进行段查找。

其他的都是模糊匹配。

空格为无用字符，会屏蔽的（除年龄）。

（如果在年龄中输入空格，会出现异常，当时没想到这点，要防护这点很容易的，但因为在这个小软件的编写过程，我主要学的是java项目开发的分层思想，软件可能bug比较多，望见谅。）

/*
 * QueryPanel.java
 *
 */

package cn.hncu.addr.ui;

import javax.swing.JFrame;
import javax.swing.JOptionPane;

import cn.hncu.addr.business.AddrBusiness;

/**
 *
 * @author  __chx__
 */
public class QueryPanel extends javax.swing.JPanel {
    private JFrame mainFrame = null;
    String[] strsQu = null;

    public QueryPanel(JFrame mainFrame) {
        this.mainFrame = mainFrame;
        initComponents();
        myInitComponents();
    }

    private void myInitComponents() {
        strsQu = new String[6];
        jtfAge1.setText("0");
        jtfAge.setText("999");
    }

    private void initComponents() {

        jLabel2 = new javax.swing.JLabel();
        jlbName1 = new javax.swing.JLabel();
        jtfName = new javax.swing.JTextField();
        jtfxingbie = new javax.swing.JTextField();
        jlbxingbie = new javax.swing.JLabel();
        jlbAge = new javax.swing.JLabel();
        jtfAge = new javax.swing.JTextField();
        jtfDianhua = new javax.swing.JTextField();
        jlbDianhau = new javax.swing.JLabel();
        jlbAddress = new javax.swing.JLabel();
        jtfAddress = new javax.swing.JTextField();
        jbtnFind = new javax.swing.JButton();
        jbtnreturn = new javax.swing.JButton();
        jtfAge1 = new javax.swing.JTextField();
        jLabel1 = new javax.swing.JLabel();

        setMinimumSize(new java.awt.Dimension(800, 600));
        setLayout(null);

        jLabel2.setFont(new java.awt.Font("Microsoft YaHei UI", 3, 48));
        jLabel2.setForeground(new java.awt.Color(255, 51, 0));
        jLabel2.setText("\u67e5\u627e\u5730\u5740\u4fe1\u606f");
        add(jLabel2);
        jLabel2.setBounds(230, 20, 330, 90);

        jlbName1.setFont(new java.awt.Font("Microsoft YaHei UI", 1, 18));
        jlbName1.setText("\u59d3\u540d\uff1a");
        add(jlbName1);
        jlbName1.setBounds(140, 150, 60, 40);
        add(jtfName);
        jtfName.setBounds(200, 160, 130, 23);
        add(jtfxingbie);
        jtfxingbie.setBounds(200, 200, 190, 23);

        jlbxingbie.setFont(new java.awt.Font("Microsoft YaHei UI", 1, 18));
        jlbxingbie.setText("\u6027\u522b\uff1a");
        add(jlbxingbie);
        jlbxingbie.setBounds(140, 190, 60, 40);

        jlbAge.setFont(new java.awt.Font("Microsoft YaHei UI", 1, 18));
        jlbAge.setText("\u5e74\u9f84\u6bb5\uff1a");
        add(jlbAge);
        jlbAge.setBounds(120, 230, 80, 40);
        add(jtfAge);
        jtfAge.setBounds(340, 240, 70, 23);
        add(jtfDianhua);
        jtfDianhua.setBounds(200, 280, 330, 23);

        jlbDianhau.setFont(new java.awt.Font("Microsoft YaHei UI", 1, 18));
        jlbDianhau.setText("\u7535\u8bdd\uff1a");
        add(jlbDianhau);
        jlbDianhau.setBounds(140, 270, 60, 40);

        jlbAddress.setFont(new java.awt.Font("Microsoft YaHei UI", 1, 18));
        jlbAddress.setText("\u5730\u5740\uff1a");
        add(jlbAddress);
        jlbAddress.setBounds(140, 310, 60, 40);
        add(jtfAddress);
        jtfAddress.setBounds(200, 320, 410, 23);

        jbtnFind.setFont(new java.awt.Font("Microsoft YaHei UI", 1, 24));
        jbtnFind.setForeground(new java.awt.Color(255, 0, 51));
        jbtnFind.setText("\u67e5\u627e");
        jbtnFind.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jbtnFindActionPerformed(evt);
            }
        });
        add(jbtnFind);
        jbtnFind.setBounds(140, 430, 110, 70);

        jbtnreturn.setFont(new java.awt.Font("Microsoft YaHei UI", 1, 24));
        jbtnreturn.setForeground(new java.awt.Color(0, 204, 204));
        jbtnreturn.setText("\u53d6\u6d88");
        jbtnreturn.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jbtnreturnActionPerformed(evt);
            }
        });
        add(jbtnreturn);
        jbtnreturn.setBounds(490, 430, 110, 70);
        add(jtfAge1);
        jtfAge1.setBounds(200, 240, 70, 23);

        jLabel1.setText("\u2014\u2014");
        add(jLabel1);
        jLabel1.setBounds(290, 240, 41, 17);
    }

    private void jbtnreturnActionPerformed(java.awt.event.ActionEvent evt) {
        mainFrame.setContentPane(new ListPanel(mainFrame));
        mainFrame.validate();
    }

    private void jbtnFindActionPerformed(java.awt.event.ActionEvent evt) {
        // 表现层代码的基本写法
        strsQu[0] = jtfName.getText();
        strsQu[1] = jtfxingbie.getText();
        strsQu[2] = jtfAge1.getText();
        strsQu[3] = jtfDianhua.getText();
        strsQu[4] = jtfAddress.getText();
        strsQu[5] = jtfAge.getText();

        // 3.调用逻辑层
        AddrBusiness set = new AddrBusiness();
        Object[] objs = set.query(strsQu);

//      for(int i=0;i<objs.length;i++){
//          System.out.println(objs[i]);
//      }
        // 4.根据逻辑层的返回结果，导向不同的结果界面
        mainFrame.setContentPane(new ListPanel(mainFrame,objs));
        mainFrame.revalidate();

    }

    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JButton jbtnFind;
    private javax.swing.JButton jbtnreturn;
    private javax.swing.JLabel jlbAddress;
    private javax.swing.JLabel jlbAge;
    private javax.swing.JLabel jlbDianhau;
    private javax.swing.JLabel jlbName1;
    private javax.swing.JLabel jlbxingbie;
    private javax.swing.JTextField jtfAddress;
    private javax.swing.JTextField jtfAge;
    private javax.swing.JTextField jtfAge1;
    private javax.swing.JTextField jtfDianhua;
    private javax.swing.JTextField jtfName;
    private javax.swing.JTextField jtfxingbie;

}