restrjpanel.java

餐馆服务的客户端程序

/*
 * restrJPanel.java
 *
 * Created on 2008年9月1日, 上午9:23
 */

package restr;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.*;


import java.util.Properties;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 *
 * @author  Administrator
 */
public class restrJPanel extends javax.swing.JPanel {

    /** Creates new form restrJPanel */
    public restrJPanel() {
        initComponents();
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
        jLabel4 = new javax.swing.JLabel();
        jLabel5 = new javax.swing.JLabel();
        diancan1 = new javax.swing.JTextField();
        diancan2 = new javax.swing.JTextField();
        diancan3 = new javax.swing.JTextField();
        diancan4 = new javax.swing.JTextField();
        jButton1 = new javax.swing.JButton();

        jLabel1.setText("可乐（费用10，减少10疲劳值）");

        jLabel2.setText("汉堡（费用20，减少20疲劳值）");

        jLabel3.setText("披萨（费用50，减少50疲劳值）");

        jLabel4.setText("套餐（费用100，减少200疲劳值）");

        jLabel5.setText("数量");

        diancan1.setText("0");
        diancan1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                diancan1ActionPerformed(evt);
            }
        });

        diancan2.setText("0");
        diancan2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                diancan2ActionPerformed(evt);
            }
        });

        diancan3.setText("0");
        diancan3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                diancan3ActionPerformed(evt);
            }
        });

        diancan4.setText("0");

        jButton1.setText("点餐");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                .addGap(32, 32, 32)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, 182, Short.MAX_VALUE)
                    .addComponent(jLabel2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(jLabel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(jLabel4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 36, Short.MAX_VALUE)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(jButton1, javax.swing.GroupLayout.Alignment.LEADING, 0, 0, Short.MAX_VALUE)
                    .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                        .addComponent(jLabel5, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 72, Short.MAX_VALUE)
                        .addComponent(diancan3, javax.swing.GroupLayout.Alignment.LEADING, 0, 0, Short.MAX_VALUE)
                        .addComponent(diancan2, javax.swing.GroupLayout.Alignment.LEADING, 0, 0, Short.MAX_VALUE)
                        .addComponent(diancan1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 48, Short.MAX_VALUE)
                        .addComponent(diancan4, javax.swing.GroupLayout.Alignment.LEADING)))
                .addGap(37, 37, 37))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(26, 26, 26)
                .addComponent(jLabel5)
                .addGap(18, 18, 18)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel1)
                    .addComponent(diancan1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel2)
                    .addComponent(diancan2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel3)
                    .addComponent(diancan3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel4)
                    .addComponent(diancan4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(18, 18, 18)
                .addComponent(jButton1)
                .addContainerGap(73, Short.MAX_VALUE))
        );
    }// </editor-fold>//GEN-END:initComponents

private void diancan3ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_diancan3ActionPerformed
// TODO add your handling code here:
}//GEN-LAST:event_diancan3ActionPerformed

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed

    int a=Integer.parseInt(diancan1.getText());
    int b=Integer.parseInt(diancan2.getText());
    int c=Integer.parseInt(diancan3.getText());
    int d=Integer.parseInt(diancan4.getText());
    
      if(a<0||b<0||c<0||d<0)
    {
       //输出出错信息
    }
    else if(a+b+c+d==0)
    {
        //输出出错信息
    }
    else
    {
        //开始打包传送请求
        Properties pro=new Properties();
        Properties p=new Properties();
        pro.setProperty("type", "diancan");
    ///////////////////////////////////////////////////////////////////////////////////////////////加入id
        pro.setProperty("m",String.valueOf(10*a+20*b+50*c+100*d) );
        pro.setProperty("p", String.valueOf(10*a+20*b+50*c+200*d));
        
        //开始建立连接
        String ip="127.0.0.1";
        int port=10000;
        Socket s = null;
        OutputStream out = null;
        InputStream in=null;
        
          try {
                s = new Socket(ip, port);
             
        
   
                out = s.getOutputStream();
                in = s.getInputStream();
         
                pro.store(out, "");
        
       
                p.load(in);
                
                if(p.getProperty("type").matches("rok"))
                {
                    //输出成功信息
                }
                else
                {
                    //输出错误信息
                }
                
                
                //关闭连接
                in.close();
                out.close();
                s.close();
                
                
            } 
        catch (IOException ex) 
            {
                Logger.getLogger(restrJPanel.class.getName()).log(Level.SEVERE, null, ex);
            }
          
                
        
    }

}//GEN-LAST:event_jButton1ActionPerformed

private void diancan2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_diancan2ActionPerformed
// TODO add your handling code here:
}//GEN-LAST:event_diancan2ActionPerformed

private void diancan1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_diancan1ActionPerformed
// TODO add your handling code here:
}//GEN-LAST:event_diancan1ActionPerformed


    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JTextField diancan1;
    private javax.swing.JTextField diancan2;
    private javax.swing.JTextField diancan3;
    private javax.swing.JTextField diancan4;
    private javax.swing.JButton jButton1;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    // End of variables declaration//GEN-END:variables

}