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//´ó¼Ò¶¼ÖªµÀSerializableÊÇÒ»¸ömark interface,¸æËßJVMÕâ¸ö¶ÔÏó¿ÉÒÔ±»×ª»»³É¶þ½øÖÆÁ÷À´´«Êä.
//Serializable ÔÚÎÒÃÇʵÏÖÕâ¸ö½Ó¿ÚµÄʱºò,ÎÒÃÇ¿ÉÒÔʹÓÃ4¸ö˽Óз½·¨À´¿ØÖÆÐòÁл¯µÄ¹ý³Ì:
//ÎÒÃÇÀ´¿´Ò»¸öÀý×Ó:
public class FooImpl implements java.io.Serializable
{
private String message;
public String getFoo()
{
return message;
}
public void setMessage( String message )
{
this.message = message;
}
private void writeObject( java.io.ObjectOutputStream out ) throws IOException
{
System.out.println( "writeObject invoked" );
out.writeObject( this.message == null ? "hohohahaha" : this.message );
}
private void readObject( java.io.ObjectInputStream in ) throws IOException, ClassNotFoundException
{
System.out.println( "readObject invoked" );
this.message = (String) in.readObject();
}
private Object writeReplace() throws ObjectStreamException
{
System.out.println( "writeReplace invoked" );
return this;
}
private Object readResolve() throws ObjectStreamException
{
System.out.println( "readResolve invoked" );
return this;
}
public Object serialize() throws IOException, ClassNotFoundException
{
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ObjectOutputStream oos = new ObjectOutputStream( baos );
oos.writeObject( this );
ByteArrayInputStream bais = new ByteArrayInputStream( baos.toByteArray() );
ObjectInputStream ois = new ObjectInputStream( bais );
return ois.readObject();
}
public static void main(String[] args) throws IOException, ClassNotFoundException
{
FooImpl fooimpl = new FooImpl();
fooimpl.se
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/*
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AdapterZipFile£º
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1 package day15;
2
3 import java.lang.reflect.*;
4
5 public class ReflectionTest {
6
7 public& ......
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/*
* ProcessFileName.java
*
* Created on 2006Äê8ÔÂ22ÈÕ, ÏÂÎç3:10
*
* Îļþ¶ÔÏóµÄÉú³ÉºÍÎļþµÄ´´½¨
*/
package study.iostudy;
import java.io.*;
public class GenerateFile
{
public static void main(String ......
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Scott Davis , ´´Ê¼ÈË, ThirstyHead.com
2009 Äê 3 ÔÂ 09 ÈÕ
Groovy ר¼Ò Scott Davis ½«ÖØÐ¿ªÊ¼×«Ð´ ʵս Groovy ϵÁÐÎÄÕ£¬¸ÃϵÁÐÎÄÕÂÓÚ 2006 ÄêÍ£Ö¹±àд¡£×÷Ϊ¿ªÆªÎÄÕ£¬±¾ÎĽ«½éÉÜ Groovy ×î½üµÄ·¢Õ¹ÒÔ¼° Groovy µ±Ç°µÄ״̬¡£È»ºóÁ˽ⴠ......