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

´«ÖDz¥¿Íjavaѧϰ ajaxСÏîÄ¿±Ê¼Ç

½ñÌìÙ¡ÀÏʦ½ÌÎÒÃÇʹÓÃajax¼¼ÊõÀ´Íê³ÉÊý¾Ý¿â¼¶Áª²éѯµÄÒ»¸öСÏîÄ¿£¬¿ÎÏÂÎÒ¶ÔÕâ¸öÏîÄ¿×öÁËÒÔϱʼǣº
 AjaxСÏîÄ¿£ºÊ¹Óõļ¼Êõ£ºc3p0Á¬½Ó³Ø¡¢struts£¬jquery¼°Æä²å¼þ¡¢dbutil
a)       ²½Ö裺ÅäÖÃc3p0µÄÊý¾Ý¿âÁ¬½Ó³Ø,µ¼Èëjar°ü£¬µ¼ÈëoracleÇý¶¯£¬
b)      Ìí¼Óc3p0µÄÅäÖÃÎļþ£¬c3p0-config.xml£»
<?xml version="1.0" encoding="UTF-8"?>
<c3p0-config>
   <named-config name="ajaxDataSource">
      <property name="acquireIncrement">2</property>
      <property name="initialPoolSize">5</property>
      <property name="minPoolSize">6</property>
      <property name="maxPoolSize">10</property>
 
      <property name="maxStatements">5</property>
      <property name="maxStatementsPerConnection">5</property>
     
      <property name="user">system</property>
      <property name="password">hy</property>
      <property name="jdbcUrl">jdbc:oracle:thin:@localhost:1521:itcast</property>
      <property name="driverClass">oracle.jdbc.driver.OracleDriver</property>
     
   </named-config>
c)       </c3p0-config>
d)      дһ¸ö²âÊÔÀࣺjunit²âÊÔÅäÖÃÎļþ£¬
e)       ……………………….
f)        µ¼ÈëstrutsµÄjar°ü£º
g)       µ¼ÈëstrutsµÄconfigÎļþµ½web-inf£¬
¶þ¡¢         ´ËÏîÄ¿µÄÖØµã£º
a)     


Ïà¹ØÎĵµ£º

¶ÁÈ¡formÊý¾Ýʱ£¬java·´ÉäµÄÒ»µãÓ¦ÓÃ

package com.gis.biz;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import javax.servlet.http. ......

Java»ùÓÚ¿ÉÀ©³äÊý×éµÄÏòÁ¿ÊµÏÖ(Ëã·¨Ô´Âë)

/* ¸ßÊÖÖ®×÷£¬±¾È˽÷ÒÔÊÕ²ØÕßÉí·ÝÄóö¹²Ïí¹©´ó¼Ò²Î¿¼! */
/*
 * ÏòÁ¿½Ó¿Ú
 */
package dsa;
public interface Vector {
//·µ»ØÏòÁ¿ÖÐÔªËØÊýÄ¿
 public int getSize();
//ÅжÏÏòÁ¿ÊÇ·ñΪ¿Õ
 public boolean isEmpty();
//È¡ÖÈΪrµÄÔªËØ
 public Object getAtRank(int r)
 throws ......

javaÇóѧÀú³Ì

´ÓJavaSE µ½JavaEE
ÔÙ´Ócorejava1,corejava11,Java Language Specification, Second(Third) Edition, Think in java£¬Data Structure java depth Adventrue)
תµ½JavaEE(EJB,Spring,Hibernate,Webwork,struts1,strut2,jsp,servlet)
´Ó¿ªÔ´×éÖ¯ÔÙµ½×Ô×éÖ¯£¬ÔÙµ½corejava1,corejava11
µ½JavaWebServer,java Web Prog ......

Effective Java ѧϰ±Ê¼Ç(8)

µ±ÖØÔØequals·½·¨Ê±,×ñÑ­¹ßÀý. equals²»ÊÇÿ¸öÀà¶¼±ØÐëÖØÔØ,µ±ÒÔϼ¸¸öÌõ¼þÂú×ã,¿ÉÒÔ²»ÖØÔØequals. 1. ÀàµÄʵÀýÖ»ÓÐͬһ¸ö²Å±»ÅÐΪÏàµÈ. ÈçThreadÀà. 2. ²»ÓùØÐÄÁ½¸ö¶ÔÏóÊÇ·ñÂß¼­ÏàµÈµÄʱºò,»òÊÇ˵±È½Ï¶ÔÏóûÓÐÒâÒå. 3.¸¸ÀàÒѾ­ÖØÔØÁËequals,¶øÇÒ¸¸ÀàµÄequalsÒ²ÊÊÓÃÓÚ×ÓÀà,×ÓÀà¾Í²»ÓÃÖØÔØequals. 4.ÕâÊÇÒ»¸ö˽ÓÐÀà»òÊ ......

´«ÖDz¥¿ÍJavaѧϰ jquery

ÎÒ½ñÌìѧϰ ÁËÙ¡ÀÏʦ½²µÄJquery¿ò¼ÜµÄ֪ʶ£¬Ê¹ÓÃjqueryÊǵĿª·¢js·Ç³£µÄÈÝÒ×£¬ÎÒ×öÁ˾ͼòµ¥µÄ±Ê¼Ç£º
 
 
jQuery ÖеÄʼþ --  ¼ÓÔØ DOM :
l         ÔÚÒ³Ãæ¼ÓÔØÍê±Ïºó, ä¯ÀÀÆ÷»áͨ¹ý JavaScript Ϊ DOM ÔªËØÌí¼Óʼþ. ÔÚ³£¹æµÄ JavaScript ´úÂëÖÐ, ͨ³£Ê¹Óà window. ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ