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

javaºº×ÖתƴÒô

package com.navinfo.mygim.admin.util;
/*
* Pinyin.java
* vicbay
*/
public class Pinyin{
private String[] name = { "zuo", "zun", "zui", "zuan", "zu", "zou",
"zong", "zi", "zhuo", "zhun", "zhui", "zhuang", "zhuan",
"zhuai", "zhua", "zhu", "zhou", "zhong", "zhi", "zheng",
"zhen", "zhe", "zhao", "zhang", "zhan", "zhai", "zha", "zeng",
"zen", "zei", "ze", "zao", "zang", "zan", "zai", "za", "yun",
"yue", "yuan", "yu", "you", "yong", "yo", "ying", "yin", "yi",
"ye", "yao", "yang", "yan", "ya", "xun", "xue", "xuan", "xu",
"xiu", "xiong", "xing", "xin", "xie", "xiao", "xiang", "xian",
"xia", "xi", "wu", "wo", "weng", "wen", "wei", "wang", "wan",
"wai", "wa", "tuo", "tun", "tui", "tuan", "tu", "tou", "tong",
&qu


Ïà¹ØÎĵµ£º

»ùÓÚ JVMTI ʵÏÖ Java Ïß³ÌµÄ¼à¿Ø

Ëæ×ŶàºË CPU µÄÈÕÒæÆÕ¼°£¬Ô½À´Ô½¶àµÄ Java Ó¦ÓóÌÐòʹÓöàÏ̲߳¢ÐмÆËãÀ´³ä·Ö·¢»ÓÕû¸öϵͳµÄÐÔÄÜ¡£¶àÏ̵߳ÄʹÓÃÒ²¸øÓ¦ÓóÌÐò¿ª·¢ÈËÔ±´øÀ´Á˾޴óµÄÌôÕ½£¬²»ÕýÈ·µØÊ¹ÓöàÏ߳̿ÉÄÜÔì³ÉÏß³ÌËÀËø»ò×ÊÔ´¾ºÕù£¬µ¼ÖÂϵͳ̱»¾¡£Òò´Ë£¬ÐèÒªÒ»ÖÖÔËÐÐʱÏß³Ì¼à¿Ø¹¤¾ßÀ´°ïÖú¿ª·¢ÈËÔ±Õï¶ÏºÍ¸ú×Ù Java Ïß³Ì״̬µÄÇл»¡£JDK 1.5 ¼°ÆäºóÐø°æ± ......

Java µÄ £ÀOverride ±ê¼ÇµÄ¼æÈÝÇé¿ö

ÔÚ Java 5 »·¾³ÖУ¬Èç¹ûÓÃÀàAȥʵÏÖ½Ó¿ÚB (A implements B)£¬ÔÚ Java 5 µÄƽ̨Ï£¬A ʵÏֵķ½·¨ÃûǰÊDz»ÄÜÌí¼Ó @Override ±ê¼ÇµÄ£¬·ñÔò»á±¨ÈçÏÂͼËùʾµÄ´íÎóÌáʾ¶øÎÞ·¨±àÒ룺
{{----}}16172
¾­¹ý³¢ÊÔºÍ×ܽᣬµÃ³öÏÂ±í¡£
Version
Java 5
Java 6
³¬ÀàÐÍÊÇ interface£¬×ÓÀàÐÍÖØÐ´µÄ·½·¨ÄÜ·ñÌí¼Ó@Override ±ê¼Ç
·ñ
ÊÇ
......

JavaÄÚ´æ¹ÜÀí(¶þ¡¢JavaÀ¬»ø»ØÊÕ)

¶þ¡¢JavaÀ¬»ø»ØÊÕ
1. JVMÔËÐл·¾³ÖÐÀ¬»ø¶ÔÏóµÄ¶¨Òå
     Ò»¸ö¶ÔÏó´´½¨ºó±»·ÅÖÃÔÚJVMµÄ¶ÑÄÚ´æÖУ¬µ±ÓÀÔ¶²»ÔÙÒýÓÃÕâ¸ö¶ÔÏóʱ£¬Ëü½«±»JVMÔÚ¶ÑÄÚ´æÖлØÊÕ¡£»ò  µ±¶ÔÏóÔÚJVMÔËÐпռäÖÐÎÞ·¨Í¨¹ý¸ù¼¯ºÏ(root set)µ½´ïʱ£¬Õâ¸ö¶ÔÏó¾Í±»³ÆÎªÀ¬»ø¶ÔÏó¡£
2. ¶ÑÄÚ´æ
* ÔÚJVMÆô¶¯Ê±±»´´½¨£»¶ÑÄÚ´æÖÐËù´æ´¢µ ......

Çø±ðjavaµÄ C++ÄÚ´æ·ÖÅä ֪ʶ,È«¾Ö£¬¾Ö²¿£¬¾²Ì¬±äÁ¿


Ô¤±¸ÖªÊ¶—³ÌÐòµÄÄÚ´æ·ÖÅä 
Ò»¸öÓÉC/C++±àÒëµÄ³ÌÐòÕ¼ÓõÄÄÚ´æ·ÖΪÒÔϼ¸¸ö²¿·Ö 
1¡¢Õ»Çø£¨stack£©— ÓɱàÒëÆ÷×Ô¶¯·ÖÅäÊÍ·Å £¬´æ·Åº¯ÊýµÄ²ÎÊýÖµ£¬¾Ö²¿±äÁ¿µÄÖµµÈ¡£Æä²Ù×÷·½Ê½ÀàËÆÓÚÊý¾Ý½á¹¹ÖеÄÕ»¡£ 
2¡¢¶ÑÇø£¨heap£© — Ò»°ãÓɳÌÐòÔ±·ÖÅäÊÍ·Å£¬ Èô³ÌÐòÔ±²»ÊÍ·Å£¬³ÌÐò½áÊøÊ±¿ÉÄÜÓÉOS»ØÊÕ ......

JAVA²Ù×÷XMLµÄÍêÕûÀý×Ó


JAVA²Ù×÷XMLµÄÍêÕûÀý×Ó——W3C DOM
JAVA²Ù×÷XMLµÄÍêÕûÀý×Ó——W3C DOMƪÊÕ²Ø
ÕâÊÇÒ»¸öÓÃJAVA W3C DOM ½øÐÐXML²Ù×÷µÄÀý×Ó£¬°üº¬Á˲éѯ¡¢Ôö¼Ó¡¢Ð޸ġ¢É¾³ý¡¢±£´æµÄ»ù±¾²Ù×÷¡£½ÏÍêÕûµÄÃèÊöÁËÒ»¸öXMLµÄÕû¸ö²Ù×÷Á÷³Ì¡£ÊʺϸÕÈëÃÅJAVA XML²Ù×÷µÄÅóÓѲο¼ºÍѧϰ¡£
¼ÙÉèÓÐXMLÎļþ£ºtest1.xml
<?xml v ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ