Java实现邮件客户端源代码

大家好，前几天我刚发过Java邮件客户端的JAR包，现在把源程序给补上，功能我就不多说了，只是给提醒下方法：由于我单独调用了两个JAR包（放在JavaMail API文件夹下的），所以大家首先要在项目里点——> 库 ——>右键点击——>添加JAR文件 ——>把 JavaMail API文件夹下的两个包添加进去，然后点击项目右键，再点击清理并生成，最后运行即可！

package MailManageSystem;

import java.awt.event.KeyEvent;

public class DengLu extends javax.swing.Jframe {

    public DengLu（） {
        initComponents（）;
    }
 
    private void setDengLu（） {
        Main_MyMailManageSystem.username = jTextFieldUserName.getText（）;
        Main_MyMailManageSystem.password = String.valueOf（jPasswordField.getPassword（））;
        Main_MyMailManageSystem.mailBoxName = jComboBoxEmailBox.getSelectedItem（）.toString（）;
        this.dispose（）;//当用户输入完信息确认后退出此面板
    }
    // //GEN-BEGIN:initComponents
    private void initComponents（） {

        jPanel1 = new javax.swing.JPanel（）;
        jPanel2 = new javax.swing.JPanel（）;
        jLabelUserName = new javax.swing.JLabel（）;
        jTextFieldUserName = 

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       9018  2008-06-25 19:32  EmailClient\1996.jpg

     文件        730  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\DengLu$1.class

     文件        772  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\DengLu$2.class

     文件        772  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\DengLu$3.class

     文件       6921  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\DengLu.class

     文件        747  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$1.class

     文件       1205  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$10.class

     文件       1238  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$11.class

     文件        893  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$12.class

     文件        893  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$13.class

     文件        893  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$14.class

     文件        894  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$15.class

     文件        894  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$16.class

     文件        894  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$17.class

     文件        894  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$18.class

     文件        894  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$19.class

     文件        891  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$2.class

     文件        894  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$20.class

     文件        808  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$21.class

     文件        809  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$22.class

     文件        761  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$23.class

     文件        763  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$24.class

     文件        810  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$25.class

     文件        815  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$26.class

     文件        810  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$27.class

     文件        811  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$28.class

     文件        618  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$29.class

     文件        891  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$3.class

     文件        891  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$4.class

     文件        891  2008-07-03 18:26  EmailClient\build\classes\MailManageSystem\Main_MyMailManageSystem$5.class

............此处省略85个文件信息