ÉîÈë̽Ë÷Java¶ÔÏóµÄÐòÁл¯
¶ÔÏóÐòÁл¯¾ÍÊǰѶÔÏóдÈëµ½Êä³öÁ÷ÖУ¬ÓÃÀ´´æ´¢»òÕß´«Êä¡£
¶ÔÏóµÄ·´ÐòÁл¯¾ÍÊÇ´ÓÊäÈëÁ÷ÖжÁÈ¡¶ÔÏó¡£
ÒªÐòÁл¯µÄ¶ÔÏóÓ¦¸ÃʵÏÖSerializable½Ó¿Ú¡£
Serializable½Ó¿ÚÊÇÒ»¸ö±êʶ½Ó¿Ú£¬Ã»ÓгéÏó·½·¨¡£
SerializableÓÐÒ»¸ö×Ó½Ó¿ÚExternalizable£¬ÊµÏÖExternalizable½Ó¿ÚµÄÀà¿ÉÒÔ×ÔÐпØÖƶÔÏóÐòÁл¯ºÉ·´ÐòÁл¯¹ý³Ì¡£
Ò»°ãÀ´Ëµ£¬Ã»ÓбØÒª×Ô¼ºÊµÏÖÐòÁл¯½Ó¿Ú£¬Ö±½Ó½»¸øJavaÐéÄâ»úÊÇÉϲߡ£
ʵÏÖÁËÐòÁл¯½Ó¿ÚµÄÀ࣬Èç¹ûÆä³ÉÔ±²»ÐèÒªÐòÁл¯½øÈ¥£¬ÔòʹÓÃtransient¹Ø¼ü×Ö½øÐÐÐÞÊΡ£
ÏÂÃæ¸ø³ö¸öÀý×Ó£º
import java.io.*;
/**
* Java¶ÔÏóµÄÐòÁл¯²âÊÔ
* File: ObjectStreamTest.java
* User: leizhimin
* Date: 2008-3-12 20:41:43
*/
public class ObjectStreamTest {
public static void main(String args[]) {
testObjectSeri();
testObjectInSeri();
}
/**
* ¶ÔÏóÐòÁл¯²âÊÔ
*/
public static void testObjectSeri() {
Person person = new Person("ÈÛÑÒ", "341022225562156", "lavasoft");
FileOutputStream fos = null;
ObjectOutputStream oos = null;
try {
fos = new FileOutputSt
Ïà¹ØÎĵµ£º
JNI¹¤×÷ÔÀí
ÔÚJNIÖУ¬±¾µØº¯ÊýÊÇͨ¹ýÒ»¸ö¶ÀÁ¢µÄ.c»ò.cppÎļþÀ´ÊµÏÖµÄ(C++ΪJNIÌṩµÄ½çÃæ»á¸ü¼ò½àһЩ)¡£µ±JVMµ÷Óøú¯Êýʱ£¬Ëü´«µÝÁËÒ»¸öJNIEnvÖ¸Õë¡¢Ò»¸öjobjectÖ¸ÕëºÍͨ¹ýJava·½·¨¶¨ÒåµÄJava²ÎÊý£¬JNIº¯ÊýµÄÐÎʽÈçÏ£º
JNIEXPORT void JNICALL Java_ClassName_MethodName
(JNIEnv *env, jobjectobj)
{
......
ÏÈÀ´Á˽âÒ»ÏÂÁ´±íģʽµÄÔÀí£º
Ê×ÏÈдһ¸öJavaBean£¬ÄÚÈÝÊÇÒªÌí¼ÓµÄÔªËØºÍ¸ÃÔªËØµÄ½Úµã¡£
public class NodeBean implements Serializable
{
private Object data; //ÔªËØ±¾Éí
private NodeBean next; //ÏÂÒ»¸ö½Úµã
&n ......
Java³ÌÐòµÄÔ´´úÂëºÜÈÝÒ×±»±ðÈË͵¿´¡£Ö»ÒªÓÐÒ»¸ö·´±àÒëÆ÷£¬ÈκÎÈ˶¼¿ÉÒÔ·ÖÎö±ðÈ˵ĴúÂë¡£±¾ÎÄÌÖÂÛÈçºÎÔÚ²»ÐÞ¸ÄÔÓгÌÐòµÄÇé¿öÏ£¬Í¨¹ý¼ÓÃܼ¼Êõ±£»¤Ô´´úÂë¡£
ΪʲôҪ¼ÓÃÜ£¿
¶ÔÓÚ´«Í³µÄC»òC++Ö®ÀàµÄÓïÑÔÀ´Ëµ£¬ÒªÔÚWebÉϱ£»¤Ô´´úÂëÊǺÜÈÝÒ׵ģ¬Ö»Òª²»·¢²¼Ëü¾Í¿ÉÒÔ¡£Òź¶µÄÊÇ£¬Java³ÌÐòµÄÔ´´úÂëºÜÈÝÒ×±»±ðÈË͵¿´¡£Ö»ÒªÓÐÒ»¸ ......
/////////////////////DogTestDrive/////////////////////
class DogTestDrive {
public static void main(String[] args) {
Dog one = new Dog();
one.size = 70;
Dog two = new Dog();
two.size = 8;
......
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class LRU {
int blockCount;
int seriaCount;
int[] address;
int[] stack;
BufferedReader br;
public static void main(String[] args) {
// int address[] = { 1, 2,3, 2, 8, 4, 3 ......