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     µÇ¼ÑéÖ¤£¬µ±Óû§ÃûΪabc£¬ÃÜÂëΪ123ʱ·µ»ØÍ¨¹ý£¬·ñÔòΪµÇ¼ʧ°Ü£¬ÈôÖ»ÊäÈëÁËÆäÖÐÒ»ÏÔò·µ»Ø²ÎÊý²»ÕýÈ·¡£
´úÂëÈçÏ£º
   
//µÇ¼ÑéÖ¤·¶Àý ——Ò»¸ö±ê×¼µÄ³ÌÐòÉè¼ÆÄ£Ê½
class Login
{    
       private String name;
       private String password;
       public Login(String name,String password)
       {
              this.name=name;
              this.password=password;
              voildate();
       }
       private void voildate()
       {    
              if(name.equals("abc")&&password.equals("123"))
              {
                     System.out.println("µÇ¼³É¹¦");
              }
              else
              {
                     System.out.println("µÇ¼ʧ°Ü");
              }
       }
};
class Controll
{    
      
       private String args[];
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sql 2005 ´æ´¢¹ý³Ì·ÖÒ³ java ´úÂë

 create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',         
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ ......

java date

//¼òµ¥µÄjavaÈÕÆÚ¸ñʽ¿ØÖÆ
 java.Text.SimpleDateFormat format = new java.Text.SimpleDateFormat("yyyy-MM-dd hh:mm:ss");//ÄãÏëÒªµÄ¸ñʽ
//×¢ÒâÔµÄλÖÃÒª´óдµÄMM  Òª²»¾Í¿´µ½µÄ²»ÊÇÕýÈ·ÏÔʾ£¬¿ÉÒÔ°ÑÄãÏëҪת»»µÄÈÕÆÚת»»ÎªÏàÓ¦µÄ¸ñʽ°¡
format.format(new java.util.Date());//dateΪÈÕÆÚÐÍÊý¾Ý£¬¿ÉÒÔÈÎÒ ......

FlexÖÐXMLSocketÓëJavaÖÐSocketͨÐÅ

FlexÖÐXMLSocketÓëJavaÖÐSocketͨÐÅ£¬Óöµ½µÄÎÊÌâÊÇ£¬JavaÖеÄsocketÄܹ»½ÓÊܵ½XMLSocket´«ÊäµÄÊý¾Ý£¬µ«ÊÇFlex²¢²»ÄܽÓÊܵ½´ÓJava·þÎñÆ÷´«ÊäµÄÊý¾Ý£¬´ÓÍøÉÏËÑÁ˺öà×ÊÁÏ£¬ÖÕÓÚÕÒµ½ÁËÔ­Òò£¬Ô­À´XMLSocket ½ÓÊÕµ½·þÎñ¶ËÏ·¢µÄÊý¾Ýʱ£¬½«Á¬Ðø·ÅÓÚ½ÓÊÕ»º³åÇø£¬Ö±µ½½ÓÊÕµ½ "\0" ×Ö½Ú£¨×Ö½ÚÄÚÈÝΪ ASCII Öµ 0£©£¬²ÅÈÏΪ½ÓÊÕÍê³É£¬² ......

ext2.0+java ÎļþÉÏ´«


ÎļþÉÏ´«ÆäʵÊÇÒ»¸öºÜ»ù±¾µÄÒ³Ãæ²Ù×÷£¬ÒÔǰҲ×ö¹ý¡£ÔÚjsp+servletʱ£¬¹Ø¼üµãÊÇÖ»ÒªÖ¸¶¨jspÓÃÓÚÌá½»ÉÏ´«Îļþ×ÊÔ´µÄformµÄenctypeÊôÐÔΪmultipart/form- data¼´¿É¡£Õâ¸öÊôÐÔ ÆäʵÊÇÉèÖÃÁËÌá½»µÄÄÚÈÝÊÇÒÔÊý¾ÝÁ÷µÄ·½Ê½Ìá½»¸øservletµÄ¡£µ±È»Ò²°üº¬ÁËÎļþµÄÁ÷£¬ÕâÑùÔÚservletÀïÀûÓÃcommon- fileupload.jarÀïµÄ½Ó¿Ú·½·¨£¬½âÎöÕâ ......

JAVA JDBC·ÃÎÊÊý¾Ý¿â±ê×¼´úÂë

 package edu.zzu.jdbc.Test;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;
import com.ambow.jdbc.entity.Student;
public class TestDBConn{
 
 public static void main(String args[]){
  
  Str ......
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