JAVA¹ú¼Ê»¯
Á˽âȱʡLocaleÊÇÓɲÙ×÷ϵͳ¾ö¶¨µÄ£¬LocaleÊÇÓÉÓïÑԺ͹ú¼Ò´úÂë×é³É
¹ú¼Ê»¯×ÊÔ´ÎļþÓÉbaseName+locale×é³É£¬È磺MessageBundle_en_US.properties£¨baseNameÊÇÈÎÒâºÏ·¨µÄÎļþÃû£©
native2asciiÃüÁîµÄλÖúÍÓ÷¨
λÖãºJAVA_HOME/bin
ʹÓÃnative2ascii.exe o.properties MessagesBundle_zh_CN.properties ÃüÁî¶ÔÕû¸öÎļþת»»¡£
Ïà¹ØÎĵµ£º
//1.JavaÖÐ×Ö·û´®²»ÄܶàÐÐÊéд¡£¶àÐÐÊéдÓÃÒýºÅ¸ô¶Ï£¬¼ÓºÅÏàÁ¬¡£
//2.JavaµÄ±êʶ·û¿ÉÒÔÓÃÃÀÔª·ûºÅ¿ªÍ·¡£
//3.JavaÖÐûÓÐÎÞ·ûºÅ±äÁ¿»òÎÞ·ûºÅ³£Á¿µÄ¸ÅÄî¡£ËùÓеıäÁ¿¶¼ÊÇÓзûºÅµÄ¡£
//4.JavaÖбäÁ¿µÄ×Ö³¤Êǹ̶¨µÄ¡£²»´æÔÚcharºÍwcharÖ®·Ö¡£
//5.JavaÖбäÁ¿Î ......
±¾ÎĽéÉÜJavaµÄBigDecimalÀàµÄÓ¦Óá£JavaÔÚjava.math°üÖÐÌṩµÄAPIÀàBigDecimal£¬ÓÃÀ´¶Ô³¬¹ý16λÓÐЧλµÄÊý½øÐо«È·µÄÔËËã¡£
BigDecimalÀà
Ë«¾«¶È¸¡µãÐͱäÁ¿double¿ÉÒÔ´¦Àí16λÓÐЧÊý¡£ÔÚʵ¼ÊÓ¦ÓÃÖУ¬ÐèÒª¶Ô¸ü´ó»òÕ߸üСµÄÊý½øÐÐÔËËãºÍ´¦Àí¡£JavaÔÚjava.math°üÖÐÌṩµÄAPIÀàBigDecimal£¬ÓÃÀ´¶Ô³¬¹ý16λÓÐЧλµÄÊý½øÐо«È· ......
²âÊÔ»·¾³£ºwin2000+jdk1.4+jb2006
import java.io.*;
import java.util.Enumeration;
//import java.util.zip.*;
import org.apache.tools.zip.*;
public class Test {
//½âѹÎļþ
public static void extZipFileList(String zipFileName, String extPlace) {
try {
  ......
package homework02;
import java.util.Scanner;
/*
* ±àдÁ½¸öÀࣺAºÍB£¬ÀàA´´½¨µÄ¶ÔÏó¿ÉÒÔ¼ÆËãÁ½¸öÕýÕûÊýµÄ×î´ó¹«Ô¼Êý£¬ÀàB´´½¨µÄ
* ¶ÔÏó¿ÉÒÔ¼ÆËãÁ½¸öÊýµÄ×îС¹«±¶Êý¡£ÒªÇó£ºÀàBÖÐÓÐÒ»¸ö³ÉÔ±±äÁ¿Ê±ÓÃÀàAµÄÉùÃ÷¶ÔÏó¡£
*/
public class A {
private int m;
private int n;
public A(){
this.intput();
......
½ñÌìÓöµ½Ò»¸öºÜ¹îÒìµÄbug£¬µ÷ÊÔÁË°ëÌìҲûÓп´³öÀ´ÓÐʲôÎÊÌ⣬³éÏóһϴúÂëÈçÏ£º
public class Instance
{
public static Instance instance = new Instance();
public static Map<String, String> map = new HashMap<String, String>();
public static Instance instance()
{
r ......