Àí½âjava´«Öµ»¹ÊÇ´«ÒýÓÃ
/**
*̽¾¿Öµ´«µÝÓëÒýÓô«µÝ
* ¿´ÁËºÃ¶à¹ØÓÚjavaÖµ´«µÝºÍÒýÓô«µÝµÄÎÄÕ£¬Éî¸ÐÃÔ»ó
* ËùÒÔ¾Í×Ô¼º¿´¿´´óϺÃǵÄ˼·£¬×Ô¼ºÓôúÂ붯ÊÖʵÑ飬
* ¸Ð¾õͦˬµÄ¡£
* @author javaħÈË
* 2009-07-20 ÏÂÎç
*/
public class Test {
// method1
public static void changValue1(int a, int b) {
int c = a;
a = b;
b = c;
}
// method2£¨´Ó½á¹ûÀ´¿´£ºÏÔ¶øÒ×¼û£ºÖµ´«µÝ£©
public static void print1() {
int x = 0;
int y = 1;
changValue1(x, y); // ´«µÝµÄÊÇÖµµÃcoapy£¬x,y×ÔÉíû±ä»¯¡£
System.out.println("x=" + x); // Êä³ö:x=0
System.out.println("y=" + y); // Êä³ö:y=1
}
/**
* ¸öÈË×ܽ᣺ÒÔÉÏ·½·¨Ã»ÓÐÍê³ÉÎÒÃǵÄÀíÏë¡£×Ðϸ·ÖÎöÈçÏ£¬¿´¿´ÄÚ´æÖеĴ洢·½Ê½£º
* method2·½·¨µÄÁ½¸ö³ÉÔ±±äÁ¿£º
* ±äÁ¿ ÄÚ´æ
* x--------->[Öµ0]
* y--------->[Öµ1]
* µ÷ÓÃchangValue(x,y)ʱ£¬ÄÚ´æÖÐÊÇÕâÑùµÄÇé¾°£º
* x------>[Öµ0]
* £¨Ò»´Î¸´ÖÆ£©
* a------>[Öµ0]
* yͬÀí
* ´Ëʱ£¬ºÃÏñÓëx,yûʲô¹ØÏµÁ˰¡¡£
*
*/
// method3
public static void changeValue2(StringBuffer a) {
a.append(" zhangxiangrong");
}
// method4(´Ó½á¹ûÀ´¿ª£ºÓ¦¸ÃÊÇÒýÓô«µÝ)
public static void print2() {
StringBuffer sb = new StringBuffer("I'm");
changeValue2(sb); // ´«µÝµÄÊÇÒýÓã¬ËùÒÔÖ´ÐÐÍêºó£¬sbµÄÖµ²»ÔÙÊÇ"I'm"ÁË¡£
System.out.println("sb=" + sb.toString()); // Êä³ö£ºI'm zhangxiangrong
}
/**
* ¸öÈË×ܽ᣺Õâ¸öºÍÉÏÃæµÄÀý×ÓÃ²ËÆ²î²»¶à£¬µ«¿ÉÒԸıäsbµÄµÄÖµ¡£¿´¿´ÄÚ´æÖÐÇé¾°
* ¿ªÊ¼£º
* sb---------->[Öµ"I'm"]
* µ÷ÓÃchangeValue2(StringBuffer a)ʱ£¬¾Í´ó±äÑùÁË£¬£¨ÒòΪ²»ÊÇ¿½±´ÁË£©
* sb---------->[Öµ"
Ïà¹ØÎĵµ£º
Ôڳɹ¦ÊµÏÖJavaµ÷ÓÃC++Ö®ºó£¬½ÓÏÂÀ´Ïëµ½ÄÜ·ñͨ¹ýJNAʵÏÖJavaµ÷ÓÃFortran£¬½ñÌìÊÔÑéÁËһϣ¬»¹ÊDZȽÏÈÝÒ׵ġ£
ÍøÉÏÓÐÒ»¸öJavaµ÷ÓÃF95µÄÀý×Ó£¬µ«ÊÇÎÒ¿¼ÂDz»½öҪʵÏÖF95µÄµ÷Ó㬻¹ÒªÊµÏÖF77µÄµ÷Óã¬ËùÒÔ·ÑÁËһЩÖÜÕÛ¡£
ÎÊÌâµÄ¹Ø¼üÔÚÓÚF77Ϊ¹ý³ÌÃû×Ô¶¯Ìí¼ÓÁËÒ»¸öβ²¿µÄÏ»®Ïߣ¬ËùÒÔsub1Õâ¸ö¹ý³Ì£¬µ½JavaÒ»¶Ë£¬¾Í±ä³ÉÁËsub1_£¬ ......
JAVAµÄ¿çƽ̨µÄÌØÐÔÉîÊÜjava³ÌÐòÔ±ÃǵÄϲ°®,µ«ÕýÊÇÓÉÓÚËüΪÁËʵÏÖ¿çÆ½Ì¨µÄÄ¿µÄ,ʹµÃËüºÍ±¾µØ»úÆ÷µÄ¸÷ÖÖÄÚ²¿ÁªÏµ±äµÃºÜÉÙ,´ó´óÔ¼ÊøÁËËüµÄ¹¦ÄÜ,±ÈÈçÓëһЩӲ¼þÉ豸ͨÐÅ,ÍùÍùÒª»¨·ÑºÜ´óµÄ¾«Á¦È¥Éè¼ÆÁ÷³Ì±àд´úÂëÈ¥¹ÜÀíÉ豸¶Ë¿Ú,¶øÇÒÓÐһЩÉ豸³§ÉÌÌṩµÄÓ²¼þ½Ó¿ÚÒѾ¾¹ýÒ»¶¨µÄ·â×°ºÍ´¦Àí,²»ÄÜÖ±½ÓʹÓÃjava³ÌÐòͨ¹ý¶Ë¿ÚºÍÉè± ......
±¾ÎÄת×Ôhttp://blog.csdn.net/nokiaguy/archive/2010/04/16/5493817.aspx
Ëõ·ÅͼÏñµÄ»ù±¾ÔÀíÊÇ´´½¨Ò»¸öÄ¿±ê´óСµÄ»²¼£¬È»ºó¶ÁȡԴͼÏñ£¬²¢½«¸ÃͼÏñ»æÖÆÕâ¸ö»²¼ÉÏ¡£ÎªÁËʹ³ÌÐòͨÓã¬Ô´Í¼ÏñºÍËõ·ÅºóµÄÄ¿±êͼÏñÓ¦Ó÷ֱðʹÓÃ
InputStreamºÍOutputStreamÀ´±íʾ£¬´úÂëÈçÏ£º
public
st ......
package com.gamvan.tools;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
import java.io.InputStream;
import java.io.Inpu ......
package com.jcauto.action;
import java.util.ArrayList;
import java.util.List;
public class ContentRsp {
private String resultCode;
List<ContentInfo> contentList = new ArrayList<ContentInfo>();
public void addContent(ContentInfo contentInfo) {
contentList.add(contentI ......