Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Java¶ÔÏó´®Ðл¯ÊµÀý

 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{
  &n


Ïà¹ØÎĵµ£º

java»·¾³±äÁ¿

@echo off&setlocal enabledelayedexpansion  
:begin  
cls  
set/p path_=ÇëÊäÈëÄãÒªÌí¼ÓµÄ»·¾³±äÁ¿µÄ·¾¶£º  
if not defined path_ goto error  
for,/f,"skip=4 tokens=1,2,*",%%a,in,('reg query "HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Sess ......

Javaѧϰ±Ê¼Ç13——ÕýÔò±í´ïʽ

 Ò»¡¢¹¦ÄÜ
     1¡¢×Ö·û´®µÄÆ¥Åä
     2¡¢×Ö·û´®µÄ²éÕÒ
     3¡¢×Ö·û´®µÄÌæ»»
 ¶þ¡¢JavaÖÐÉæ¼°µÄÀà
     java.lang.StringÀà¡¢java.util.regex.MatcherÀà¡¢java.util.regex.PatternÀà
Èý¡¢³õ²½Á˽â
   & ......

Java¶ÁÈ¡Îļþ(ÒÔºó¼ÌÐøÌí¼Ó)

package cf.java.study.java.io;
import java.io.File;
import java.io.FileInputStream;
import org.apache.commons.io.FileUtils;
import org.apache.commons.lang.StringUtils;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class FileTests {
@Before
public void set ......

javaÊý¾ÝÀàÐÍת»»

 Ò»Ð©³õѧJAVAµÄÅóÓÑ¿ÉÄÜ»áÓöµ½JAVAµÄÊý¾ÝÀàÐÍÖ®¼äת»»µÄ¿àÄÕ£¬ÀýÈ磬ÕûÊýºÍfloat,doubleÐÍÖ®¼äµÄת»»£¬ÕûÊýºÍStringÀàÐÍÖ®¼äµÄת»»£¬ÒÔ¼°´¦Àí¡¢ÏÔʾʱ¼ä·½ÃæµÄÎÊÌâµÈ¡£ÏÂÃæ±ÊÕ߾Ϳª·¢ÖеÄһЩÌå»á½éÉܸø´ó¼Ò¡£
ÎÒÃÇÖªµÀ£¬JavaµÄÊý¾ÝÀàÐÍ·ÖΪÈý´óÀ࣬¼´²¼¶ûÐÍ¡¢×Ö·ûÐͺÍÊýÖµÐÍ£¬¶øÆäÖÐÊýÖµÐÍÓÖ·ÖΪÕûÐͺ͸¡µãÐÍ£»Ïà¶Ô ......

JavaÁ¬½Ó³ØµÄ»ù±¾¹¤×÷Ô­Àí

 ¡¡1¡¢»ù±¾¸ÅÄî¼°Ô­Àí
¡¡¡¡ÎÒÃÇÖªµÀ£¬¶ÔÓÚ¹²Ïí×ÊÔ´£¬ÓÐÒ»¸öºÜÖøÃûµÄÉè¼ÆÄ£Ê½£º×ÊÔ´³Ø(Resource Pool)¡£¸ÃģʽÕýÊÇΪÁ˽â¾ö×ÊÔ´µÄƵ·±·ÖÅä?ÊÍ·ÅËùÔì³ÉµÄÎÊÌ⡣Ϊ½â¾öÉÏÊöÎÊÌ⣬¿ÉÒÔ²ÉÓÃÊý¾Ý¿âÁ¬½Ó³Ø¼¼Êõ¡£Êý¾Ý¿âÁ¬½Ó³ØµÄ»ù±¾Ë¼Ïë¾ÍÊÇΪÊý¾Ý¿âÁ¬½Ó½¨Á¢Ò»¸ö“»º³å³Ø”¡£Ô¤ÏÈÔÚ»º³å³ØÖзÅÈëÒ»¶¨ÊýÁ¿µÄÁ¬½Ó£¬µ±Ð ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ