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 1.StudentList.java:
/**
 *
 * @author lucifer
 */
package JavaSerializable;
import java.util.*;
import java.io.*;
public class StudentList implements Serializable{
     Vector list = new Vector(6);
     public StudentList(){}
     public void addStudent(String name){
          if(name != null)
               list.addElement(name);
     }
     public void listStudent(){
          for(int i = 0;i < list.size();i++){
               System.out.println("Student" + i + ":" + (String)list.elementAt( i ) + "<br>");
          }
     }
}
2.StudentListApplication.java:
/**
 *
 * @author lucifer
 */
package JavaSerializable;
import java.io.*;
public class StudentListApplication {
     public StudentListApplication(){}
     public void buildStudentList(StudentList list){
          list.addStudent("Bob Robinson");
          list.addStudent("Steve Robinson");
          list.addStudent("Rob Stevinson");
          list.addStudent("Tod Thomson");
          list.addStudent("Jack Jones");
          list.addStudent("Micheal Jackson");
     }
     public void putStudentList(StudentList list){
          try{
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package JFFileEncrypt;
import java.security.Key;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
import javax.crypto.KeyGenerator;
import javax.crypto.spec.SecretKeySpec;
/**
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 * @author jiangfeng
 *
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  JavaÓïÑÔÖеĸÅÄî¾ÍÊǶ࣬Õâ»ØÓÖÓÐÁ½¸ö¸ÅÄî£¬ÖØÔØºÍÖØÐ´¡£ÕâÊÇÁ½¸öиÅÄҲÊÇÁ½¸öÁî³õѧÕßÈÝÒ×»ìÏýµÄ¸ÅÄî¡£ËûÃǵĸÅÄî½ØÈ»²»Í¬£¬Ö»²»¹ý¶¼Óиö“ÖØ”×Ö£¬¾ÍÒÔΪÊǺÜÏñµÄ¡£ÏÂÃæ½âÊÍÒ»ÏÂÕâÁ½¸ö¸ÅÄ
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JavaʵÏÖĿ¼²éÕÒÓëÎı¾ÔĶÁ

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package AllAboutFile;
/**
 *
 * @author lucifer
 */
import java.awt.*;
import java.awt.event.*;
import java.io.*;
public class FileViewer extends Frame implements ActionListener{
     String directory;
     Text ......
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