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

[×ªÔØ] Alibaba ¸ß¼¶java³ÌÐòÔ±ÒªÇó

Ò».°¢ÀïÑз¢Ôº-º¼ÖÝ-Java¸ß¼¶³ÌÐòÔ±
ÈËÊý£º1ÈË
ѧÀú£º±¾¿Æ¼°ÒÔÉÏ
¹¤×÷µØµã£ºº¼ÖÝ
ְλÃèÊö:
1¡¢ Éè¼Æ¡¢¿ª·¢¡¢¸Ä½ø»ùÓÚJavaµÄ¹¤¾ßºÍ¿ò¼Ü£»
2¡¢ Ö¸µ¼¿ª·¢ÍŶÓʹÓù¤¾ßºÍ¿ò¼Ü£¬½â¾öÒÉÄÑÎÊÌâ¡£
ְλҪÇó£º
1¡¢ ÊìϤ²¢×ÔÈçÔËÓÃJavaÓïÑÔ¼°JDKÀà¿â£¬¾ß±¸Á¼ºÃµÄ±à³Ìϰ¹ß£»
2¡¢ ÊìϤ¶àÖÖJava¿ªÔ´ÏîÄ¿£¬¾«Í¨Ä¿Ç°Ö÷Á÷µÄJava¿ªÔ´ÏîÄ¿µÄʹÓ÷½·¨ºÍÉè¼ÆÀíÄî¡£ÓжÀµ½¼û½âÕ߸ü¼Ñ£»
3¡¢ ÊìϤOOPÀíÄî¼°³£¼ûÉè¼ÆÄ£Ê½£»
4¡¢ ÊìϤEclipse¿ª·¢Æ½Ì¨£¬Á˽âEclipse PluginµÄ¿ª·¢£»
5¡¢ ÊÓÒ°¹ãÀ«£¬Á˽âÒµÄÚ·¢Õ¹¶¯Ì¬£»
6¡¢ ϲ°®×¨ÑУ¬¾«ÒæÇ󾫣¬ÓнÏÇ¿µÄѧϰÄÜÁ¦£»
7¡¢ ÉÆÓÚ½»Á÷£¬ÀÖÓÚ·ÖÏí£»
¶þ.ÌÔ±¦-¹ã¸æÊÂÒµ²¿Ö°Î»-×ÊÉîJava¼Ü¹¹ £¨±±¾©£©
×ÊÉîJAVA¼Ü¹¹Ê¦
ְλÃèÊö£º
¸ºÔð¹ã¸æÆ½Ì¨¼Ü¹¹µÄÉè¼ÆºÍÓÅ»¯£¬²ÎÓë¸÷ÏîÄ¿µÄϵͳÉè¼Æ£¬Öƶ¨ºÍReview¸÷ÖÖ¼¼Êõ¹æ·¶¡£
ְλҪÇó£º
1£© ÎåÄêÒÔÉÏʹÓÃJavaÓïÑÔ½øÐÐÍøÕ¾»òÆóÒµÓ¦Óÿª·¢µÄ¾­Ñ飻Á½ÄêÒÔÉÏ´ó¹æÄ£ÏµÍ³¼Ü¹¹Éè¼Æ¾­Ñ飻
2£© ¾«Í¨¶àÏîJava¼¼ÊõÈçNIO£¬Concurrency£¬Networking£¬JDBC£¬ServletµÈ£»
3£© ¾«Í¨Java¿ª·¢¿ò¼ÜÈçSpring Framework, HibernateµÈ£»
4£© ¾«Í¨Öмä¼þµÄÉè¼ÆºÍ¿ª·¢È磺JEE, Messaging, Workflow, Cache, Data Access LayerµÈ£»
5£© ¾«Í¨*nix²Ù×÷ϵͳ£¬Oracle»òMysqlÊý¾Ý¿â²úÆ·£¬¾ßÓдóÐÍ·Ö²¼Ê½ÏµÍ³¿ª·¢¾­ÑéÕßÓÅÏÈ£»
6£© ÓнÏÇ¿µÄ·ÖÎöÉè¼ÆÄÜÁ¦ºÍϵͳÕûºÏ·½°¸£»
7£© ÓÐÁ¼ºÃµÄ¹µÍ¨¼¼ÄܺÍÍŶӺÏ×÷ÄÜÁ¦.
Èý.ÌÔ±¦—¹ã¸æÊÂÒµ²¿Ö°Î»-¸ß¼¶Java¿ª·¢¹¤³Ìʦ£¨º¼ÖÝ£¬¼Ó¼±£©
JAVA¸ß¼¶¿ª·¢¹¤³Ìʦ
¸ÚλÐèÇó
ÄãÒÑÓÐÈýÖÁÎåÄêÒÔÉÏJava¿ª·¢¾­Ñ飬ÓкÜÇ¿µÄ±àÂëÄÜÁ¦£¬ÊìϤÈí¼þ¿ª·¢£¬±àÂ룬¼°²âÊÔµÄÁ÷³Ì¡£
ÄãÐèÒª¶Ô¿ªÔ´¿ò¼ÜÓÐÒ»¶¨Ê¹Óþ­Ñ飬¶Ô¿ªÔ´¼Ü¹¹³äÂúÐËȤÓÐÒ»¶¨Ñо¿£¬×îºÃÓн϶àµÄJBoss/Tomcat, Spring, ºÍIbatisʹÓþ­Ñé¡£
ÄãµÄ¹¤×÷Ö°ÔðÊǸºÔðÉè¼ÆºÍ¿ª·¢ÌÔ±¦µÄÐÂ¹ã¸æÒµÎñÏîÄ¿¡£Äã¶Ô½¨¹¹Ò»¸ö´óÐÍÍøÕ¾µÄÓм«¸ßµÄÐËȤ¡£ÄãµÄÌôÕ½ÊÇʵÏÖÐÂµÄ¹ã¸æÒµÎñ²¢ÄÜÓü¼ÊõÀ´ÊµÏÖ¡£
ְλÃèÊö
¸ºÔðÒµÎñÏîÄ¿µÄ¿ª·¢ºÍά»¤£¬¸ºÔð¸÷ÏîÄ¿µÄÉè¼Æ£¬Öƶ¨ºÍreview¸÷ÖÖ¼¼Êõ¹æ·¶¡£
ְλҪÇó
1£®ÈýÄêÒÔÉÏʹÓÃJavaÓïÑÔ½øÐÐÍøÕ¾¿ª·¢µÄ¾­Ñ飻
2£®¾«Í¨web jsp,servlet,java bean,JMS,EJB,Jdbc¿ª·¢£¬ÊìϤJ2EE¹æ·¶£¬ÊìϤ¸÷ÖÖ³£ÓÃÉè¼ÆÄ£Ê½£»
3£®ÊìϤ»ùÓÚÊý¾Ý¿âµÄÉè¼ÆºÍ¿ª·¢£»
4£®ÊìϤLinux²Ù×÷ϵͳºÍ´óÐÍÊý¾Ý¿â£»
5£®Á¼ºÃµÄ¹µÍ¨¼¼ÄÜ£¬ÍŶӺÏ×÷ÄÜÁ¦¡£
ËÄ.Ö§¸¶±¦-×ÊÉîJAVA¿ª·¢¹¤³Ìʦ
ÕÐÆ¸È


Ïà¹ØÎĵµ£º

treePanel json javaºǫ́

 function createTreeMenu(){//´´½¨Ò»¸öÊ÷µÄÃæ°å
 var treeMenu = new Ext.tree.TreePanel({
  lines : true,
  minSize : 150,
  border : false,
  root : new Ext.tree.AsyncTreeNode({text : 'root'}),
  loader : new Ext.tree.TreeLoader({dataUr ......

javaÈçºÎ´Ó¿ØÖÆÌ¨»ñµÃÒ»ÐÐÊäÈë

  /**
  *
  * @param par
  *            ÈëÁ¦Ãû
  * @return ÈëÁ¦値
  */
 public static String inputfromConsole(String par) {
  System.out.println(par);
  InputStreamReader ......

java¹ýÂËÆ÷¶ÔextÒì²½ÇëÇóÌø×ª

 1.java¹ýÂËÆ÷¶ÔextÒì²½ÇëÇóÌø×ª
Óû§·ÃÎʳ¬Ê±
½â¾öÁ½ÖÖÇé¿öϵÄÓû§·ÃÎʳ¬Ê±¡£
a£©ÆÕͨhttpÇëÇóµÄsession³¬Ê±¡£
b£©Òì²½httpÇëÇóµÄsession³¬Ê±£¬Ê¹ÓÃextºó´ó²¿·ÖµÄ½çÃæË¢Ð¶¼ÊÇÒì²½µÄajaxÇëÇó¡£
²»¹ÜÊÇÄÇÖÖÀàÐ͵ÄhttpÇëÇó×ÜÊÇ¿ÉÒÔÓÉÒ»¸ö¹ýÂËÆ÷À´²¶×½¡£
·ÖÀࣺÆÕͨhttpÇëÇóµÄheader²ÎÊýÖÐûÓÐx-requested-with: ......

javaÎļþ²Ù×÷

 1.´´½¨Îļþ¼Ð 
File myFolderPath = new File(%%1); 
try { 
if (!myFolderPath.exists()) { 
     myFolderPath.mkdir(); 


catch (Exception e) { 
System.out.println("н¨Ä¿Â¼²Ù×÷³ö´í"); 
e.printStackTrace();  ......

c#Óëc¡¢javaµÄ¹ØÏµ

 C#´ÓJava¼Ì³Ð¶øÀ´µÄÌØµã
¡¡¡¡Àà:ÔÚC#ÖÐÀàµÄÉêÃ÷ÓëJavaºÜÏàËÆ.ÕâÊǺÏÀíµÄÒòΪ¾­Ñ鏿ËßÎÒÃÇJavaÄ£Ð͹¤×÷µÃºÜºÃ.JavaµÄ¹Ø¼ü×ÖimportÒѾ­±»Ìæ»»³Éusing,ËüÆðµ½ÁËͬÑùµÄ×÷ÓÃ.Ò»¸öÀ࿪ʼִÐÐµÄÆðµãÊǾ²Ì¬·½·¨Main().ÏÂÃæµÄHello World³ÌÐòչʾÁË»ù±¾µÄÐÎʽ:
¡¡¡¡using System;
¡¡¡¡class Hello
¡¡¡¡{
¡¡¡¡static v ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ