java - 19일째(source) net beans

//왠지 에러


/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * LoginForm.java
 *
 * Created on 2010. 8. 2, 오후 2:44:32
 */

package examples.newpackage.am303;

import java.util.ArrayList;
import java.io.BufferedWriter;

/**
 *
 * @author itbank
 */
public class LoginForm extends javax.swing.JFrame {

  

    /** Creates new form LoginForm */
    public LoginForm() {
        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">                         
    private void initComponents() {

        label1 = new java.awt.Label();
        textField1 = new java.awt.TextField();
        textField2 = new java.awt.TextField();
        button1 = new java.awt.Button();
        button2 = new java.awt.Button();
        textArea1 = new java.awt.TextArea();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        label1.setAlignment(java.awt.Label.CENTER);
        label1.setText("Login");

        button1.setLabel("Login");
        button1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                button1ActionPerformed(evt);
            }
        });

        button2.setLabel("Cancle");
        button2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                button2ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                .addContainerGap(45, Short.MAX_VALUE)
                .addComponent(label1, javax.swing.GroupLayout.PREFERRED_SIZE, 353, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(43, 43, 43))
            .addGroup(layout.createSequentialGroup()
                .addGap(114, 114, 114)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(textArea1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 204, Short.MAX_VALUE)
                    .addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                        .addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup()
                            .addComponent(button1, javax.swing.GroupLayout.PREFERRED_SIZE, 96, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                            .addComponent(button2, javax.swing.GroupLayout.PREFERRED_SIZE, 90, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addComponent(textField2, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 204, Short.MAX_VALUE)
                        .addComponent(textField1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 204, Short.MAX_VALUE)))
                .addContainerGap(123, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(label1, javax.swing.GroupLayout.PREFERRED_SIZE, 31, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(textField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(textField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(28, 28, 28)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(button1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(button2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(textArea1, javax.swing.GroupLayout.DEFAULT_SIZE, 89, Short.MAX_VALUE)
                .addContainerGap())
        );

        pack();
    }// </editor-fold>                       

    private void button1ActionPerformed(java.awt.event.ActionEvent evt) {                                       
       String login= evt.getActionCommand();
       System.out.println(button1.getClass().getName());
       if(login.equals("Login")){
           System.out.println("Login");
          textArea1.setText(textField1.getText());
          //데이타를  textArea에 쌓이도록 해보십시오

        //  bu.append(textField1.getText()+"\n");
        //  textArea1.setText(bu.toString());
           

        }
        Object ob = evt.getSource();
       if(ob.equals(button1)){
            System.out.println("Login2");
       

       }
     
    }                                      

    public java.util.ArrayList getText(){
     array.add("1");
     array.add("2");
     array.add("3");
    return array;

    }

 

    private void button2ActionPerformed(java.awt.event.ActionEvent evt) {                                       
        String login= evt.getActionCommand();
        System.out.println(button2.getClass().getName());
       if(login.equals("Cancle")){
           System.out.println("Cancle");
        }
        Object ob=evt.getSource();
        if(ob.equals(button2)){
            System.out.println("Cancle2");
        }
    }                                      

    /**
    * @param args the command line arguments
    */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                java.util.ArrayList array=new LoginForm().getText();
                new LoginForm().setVisible(true);
            }
        });
    }

    // Variables declaration - do not modify                    
    private java.awt.Button button1;
    private java.awt.Button button2;
    private java.awt.Label label1;
    private java.awt.TextArea textArea1;
    private java.awt.TextField textField1;
    private java.awt.TextField textField2;
    // End of variables declaration                  
//StringBuffer bu=new String Buffer();
public java.util.ArrayList array=new ArrayList();
}






//파일 저장등등 (array는 어찌 이용하는가)




/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * GuiAddress.java
 *
 * Created on 2010. 8. 3, 오후 1:27:08
 */

package examples.newpackage.am303;

import java.util.HashMap;
import java.io.File;
import java.io.PrintWriter;
import java.io.InputStream;

/**
 *
 * @author itbank
 */
public class GuiAddress extends javax.swing.JFrame {

    public String name;
    public int age;
    public String address;
    public String tel;

    public String getName(){

 

        return this.name;
    }

     public int getAge(){
        return this.age;
    }

     public String getAddress(){
        return this.address;
    }

     public String getTel(){
        return this.tel;
    }

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

      public GuiAddress(String name,int age,String address,String tel){
          this.name=name;
          this.age=age;
          this.address=address;
          this.tel=tel;

    }

     public void setAddress(String name,int age,String address,String tel){
          this.name=name;
          this.age=age;
          this.address=address;
          this.tel=tel;

     }

     public void Output(){
         //김현호/10/일산/000-0000-0000
         StringBuffer out=new StringBuffer();
         GuiAddress frame=new GuiAddress();
         for(int i=0;i<array.size();i++){
             frame=(GuiAddress)array.get(i);
             out.append(frame.getName()+"/"+frame.getAge()+"/"+frame.getAddress()+"/"+frame.getTel()+"\n");
         }

         String str=out.toString();
         jTextArea1.setText(str);
    }

    /** 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">                         
    private void initComponents() {

        label4 = new java.awt.Label();
        label1 = new java.awt.Label();
        label2 = new java.awt.Label();
        label3 = new java.awt.Label();
        textField1 = new java.awt.TextField();
        textField2 = new java.awt.TextField();
        textField3 = new java.awt.TextField();
        textField4 = new java.awt.TextField();
        label5 = new java.awt.Label();
        jButton1 = new javax.swing.JButton();
        jButton2 = new javax.swing.JButton();
        jButton3 = new javax.swing.JButton();
        jButton4 = new javax.swing.JButton();
        label7 = new java.awt.Label();
        jScrollPane1 = new javax.swing.JScrollPane();
        jTextArea1 = new javax.swing.JTextArea();
        jButton5 = new javax.swing.JButton();

        label4.setAlignment(java.awt.Label.CENTER);
        label4.setEnabled(false);
        label4.setText("phonNumber");
        label4.getAccessibleContext().setAccessibleName("phone");

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

        label1.setText("name");

        label2.setText("age");

        label3.setText("address");

        textField2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                textField2ActionPerformed(evt);
            }
        });

        label5.setText("phone");

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

        jButton2.setText("입력");
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });

        jButton3.setText("저장");
        jButton3.setActionCommand("저장");
        jButton3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton3ActionPerformed(evt);
            }
        });

        jButton4.setText("초기화");

        label7.setAlignment(java.awt.Label.CENTER);
        label7.setText("AddressLIst");

        jTextArea1.setColumns(20);
        jTextArea1.setRows(5);
        jScrollPane1.setViewportView(jTextArea1);

        jButton5.setText("파일로저장");
        jButton5.setMaximumSize(new java.awt.Dimension(50, 23));
        jButton5.setMinimumSize(new java.awt.Dimension(50, 23));
        jButton5.setPreferredSize(new java.awt.Dimension(50, 23));
        jButton5.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton5ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addGap(18, 18, 18)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(label3, javax.swing.GroupLayout.PREFERRED_SIZE, 74, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                                .addComponent(label2, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                .addComponent(label1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                            .addComponent(label5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addGap(51, 51, 51)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(label7, javax.swing.GroupLayout.PREFERRED_SIZE, 176, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addGroup(layout.createSequentialGroup()
                                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                                    .addComponent(textField1, javax.swing.GroupLayout.DEFAULT_SIZE, 161, Short.MAX_VALUE)
                                    .addComponent(textField2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                    .addComponent(textField3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                    .addComponent(textField4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                                .addGap(33, 33, 33)
                                .addComponent(jButton5, javax.swing.GroupLayout.PREFERRED_SIZE, 106, javax.swing.GroupLayout.PREFERRED_SIZE))))
                    .addGroup(layout.createSequentialGroup()
                        .addContainerGap()
                        .addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 431, Short.MAX_VALUE)))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addComponent(jButton1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(jButton4, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(jButton3, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(jButton2, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                .addGap(33, 33, 33))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(44, 44, 44)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(label1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addGroup(layout.createSequentialGroup()
                        .addGap(32, 32, 32)
                        .addComponent(label2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(label3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(label5, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addGap(159, 159, 159))
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(label7, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(12, 12, 12)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(jButton1)
                        .addGap(11, 11, 11)
                        .addComponent(jButton2)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 131, Short.MAX_VALUE)
                        .addComponent(jButton3)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addComponent(jButton4))
                    .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(layout.createSequentialGroup()
                                .addComponent(textField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addComponent(textField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addComponent(textField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                                .addComponent(textField4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                            .addComponent(jButton5, javax.swing.GroupLayout.DEFAULT_SIZE, 118, Short.MAX_VALUE))
                        .addGap(20, 20, 20)
                        .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addGap(33, 33, 33))
        );

        pack();
    }// </editor-fold>                       

    private void textField2ActionPerformed(java.awt.event.ActionEvent evt) {                                          

       
    

    }                                         

    private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {                                        

    }                                       

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {                                        
        // TODO add your handling code here:
    }                                       

    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {                                        
   
       Integer age=Integer.parseInt(textField2.getText());

       GuiAddress frame=new GuiAddress();
       frame.setAddress(textField1.getText(),age,textField3.getText(), textField4.getText());
       array.add(frame);
       this.Output();

        /*     
       System.out.println("text1:"+textField1.getText());
       System.out.println("text2:"+textField2.getText());
       System.out.println("text3:"+textField3.getText());
       System.out.println("text4:"+textField4.getText());

*/

        // TODO add your handling code here:
    }                                       

    private void jButton5ActionPerformed(java.awt.event.ActionEvent evt) {                                        
    File path=new File("/302_pm_study/dir");
    File file=new File("/302_pm_study/dir/Address.txt");

    if(path.isDirectory()){
        System.out.println(path.getName()+" 디렉토리가 존재합니다.");
    }else{
        path.mkdir();
        System.out.println(path.getName()+" 디렉토리를 생성하였습니다.");
    }

    if(file.isFile()){
        System.out.println(file.getName()+" 파일이 존재합니다.");

    }else{
        try{file.createNewFile();}catch(Exception e){e.printStackTrace();}
        System.out.println(file.getName()+"파일을 생성하였습니다.");
    }

    try{PrintWriter print =new PrintWriter(file);
        print.println(jTextArea1.getName());//jTextArea1.getText());
        print.close();
    }catch(Exception e){e.printStackTrace();}

 

    }                                       

    /**
    * @param args the command line arguments
    */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new GuiAddress().setVisible(true);
            }
        });
    }

    // Variables declaration - do not modify                    
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JButton jButton3;
    private javax.swing.JButton jButton4;
    private javax.swing.JButton jButton5;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JTextArea jTextArea1;
    private java.awt.Label label1;
    private java.awt.Label label2;
    private java.awt.Label label3;
    private java.awt.Label label4;
    private java.awt.Label label5;
    private java.awt.Label label7;
    private java.awt.TextField textField1;
    private java.awt.TextField textField2;
    private java.awt.TextField textField3;
    private java.awt.TextField textField4;
    // End of variables declaration                  
//행을 담는다.
    public java.util.ArrayList array=new java.util.ArrayList();
//행 요소를 담는다.
    public java.util.HashMap map=new java.util.HashMap();

}