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

ðÅÝÅÅÐòËã·¨µÄJAVAʵÏÖ

package Utils.Sort;
/**
*ÀûÓÃðÅÝÅÅÐò·¨¶ÔÊý×éÅÅÐò£¬Êý×éÖÐÔªËØ±ØÐëʵÏÖÁËComparable½Ó¿Ú¡£
*/
public class BubbleSort implements SortStrategy
{
       /**
       *¶ÔÊý×éobjÖеÄÔªËØÒÔðÅÝÅÅÐòËã·¨½øÐÐÅÅÐò
       */
       public void sort(Comparable[] obj)
     {
              if (obj == null)
          {
                     throw new NullPointerException("The argument can not be null!");
              }
              Comparable tmp;
              for (int i = 0 ;i < obj.length ;i++ )
           {
                     //Çмǣ¬Ã¿´Î¶¼Òª´ÓµÚÒ»¸ö¿ªÊ¼±È¡£×îºóµÄ²»ÓÃÔٱȡ£
                  for (int j = 0 ;j < obj.length - i - 1 ;j++ )
                  {
                            //¶ÔÁÚ½ÓµÄÔªËØ½øÐбȽϣ¬Èç¹ûºóÃæµÄС£¬¾Í½»»»
                        if (obj[j].compareTo(obj[j + 1]) > 0)
       


Ïà¹ØÎĵµ£º

JAVAÀàʵÏÖÐòÁл¯µÄ·½·¨ÊÇ£¿

JavaÖÐͨ¹ýimplements SerializableÀ´ÊµÏÖ¶ÔÏóµÄÐòÁл¯¡£ÆäʵSerializable½Ó¿ÚÖв¢Ã»ÓÐÐèҪʵÏֵķ½·¨£¬×¢Ã÷ij¸öÀàimplements SerializableÖ»ÊÇΪÁ˱êʶ»ò±íÃ÷Õâ¸öÀà¿ÉÒÔ±»ÐòÁл¯¡£
       ÄÇôʲôÊÇÐòÁл¯ÄØ£¬ÐòÁл¯ÓÖÓÐʲô×÷ÓÃÄØ£¿
       Ò»¸öÀ࣬»ò ......

Siebel Java Data Bean: Query muti record

Following code is used for retrive all the record of Business Component from DataBase. package com.muti.records ;
import com.siebel.data.*;
import com.siebel.data.SiebelException;
public class DataBeanDemo {
private SiebelDataBean m_dataBean = null;
private SiebelBusObject m_busObject ......

Java IOѧϰ±Ê¼Ç£º¸ÅÄîÓëÔ­Àí

ava IOѧϰ±Ê¼Ç£º¸ÅÄîÓëÔ­Àí
 
Ò»¡¢¸ÅÄî
 
JavaÖжÔÎļþµÄ²Ù×÷ÊÇÒÔÁ÷µÄ·½Ê½½øÐеġ£Á÷ÊÇJavaÄÚ´æÖеÄÒ»×éÓÐÐòÊý¾ÝÐòÁС£Java½«Êý¾Ý´ÓÔ´£¨Îļþ¡¢ÄÚ´æ¡¢¼üÅÌ¡¢ÍøÂ磩¶ÁÈëµ½ÄÚ´æÖУ¬ÐγÉÁËÁ÷£¬È»ºó½«ÕâЩÁ÷»¹¿ÉÒÔдµ½ÁíÍâµÄÄ¿µÄµØ£¨Îļþ¡¢ÄÚ´æ¡¢¿ØÖÆÌ¨¡¢ÍøÂ磩£¬Ö®ËùÒÔ³ÆÎªÁ÷£¬ÊÇÒòΪÕâ¸öÊý¾ÝÐòÁÐÔÚ²»Í¬Ê±¿ÌËù²Ù ......

Java IOѧϰ±Ê¼Ç£º×Ö½ÚÁ÷

Java IOѧϰ±Ê¼Ç£º×Ö½ÚÁ÷
×Ö½ÚÁ÷ÊÇ×î»ù±¾µÄÁ÷£¬ÎļþµÄ²Ù×÷¡¢ÍøÂçÊý¾ÝµÄ´«ÊäµÈµÈ¶¼ÒÀÀµÓÚ×Ö½ÚÁ÷¡£¶ø×Ö·ûÁ÷³£³£ÓÃÓÚ¶ÁÈ¡Îı¾ÀàÐ͵ÄÊý¾Ý»ò×Ö·û´®Á÷µÄ²Ù×÷µÈµÈ¡£
 
¹ØÓÚ×Ö½ÚÁ÷µÄAPI£¬Ã»Ê²Ã´ºÃ˵µÄ£¬¿´¿´¾ÍÖªµÀÁË¡£ÕâÀïÌô¼¸¸ö¹Ø¼üµã£º
 
Ò»¡¢InputStreamµÄAPI
 
1¡¢public int read()
´ÓÊäÈëÁ÷¶ÁÈ¡ÏÂÒ»¸ö ......

javaÖг£ÓÃÀàÐÍÁªÏµÓëÇø±ð

 LinkedListÄÚ²¿ÒÔÁ´±íÐÎʽ´æ´¢Êý¾Ý 
 ArrayListÄÚ²¿ÒÔÊý×éÐÎʽ´æ´¢Êý¾Ý¡£ 
 VectorͬArrayList£¬²»¹ýËüÓëArrayList±È½ÏÆðÀ´ÊÇthread-safeµÄ¡£ 
 HashtableÊǼ̳ÐÁËDictionary£¬ÊÇḬ̈߳²È«µÄ¡£HashMapʵÏÖÁËMap½Ó¿Ú£¬²»ÊÇḬ̈߳²È«µÄ¡£ 
 ÈçºÎ±£Ö¤Ḭ̈߳²È«µÄ£¿Ã¿¸öÐÞ¸ÄÈÝÆ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ