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

ÔÚjavaµ÷ÓÃexe£¬com¿ÉÖ´ÐÐÎļþºÍbat£¬cmdÅú´¦ÀíÎļþ

ÔÚjavaµ÷ÓÃexe£¬com¿ÉÖ´ÐÐÎļþºÍbat£¬cmdÅú´¦ÀíÎļþ
Ò»¡£ÔËÐÐexeÎļþ
    1. Java JDKÀïÒѾ­ÌṩÁ˵÷Óõķ½·¨£¬²»ÔÚÀÛ׸£¬´úÂëÈçÏ¡£
     try {
         String command = "notepad";
         Process child = Runtime.getRuntime().exec(command);
     } catch (IOException e) {
     }
¶þ¡£ÔËÐÐbat£¨Åú´¦Àí£©Îļþ
    1.
import java.io.*;
public class Test
{
     public static void main(String[] args)
     {
         System.out.println("args : " + java.util.Arrays.asList(args));
         try
         {
             String command = "test.bat";
             Process child = Runtime.getRuntime().exec(command);
             String line = null;
             BufferedReader reader = new BufferedReader(new InputStreamReader(child.getInputStream()));
             while((line = reader.readLine()) != null)
             {
                 System.out.println(line);
             }
         }
         catch (Exception ex)
         {
             ex.p


Ïà¹ØÎĵµ£º

JavaÖм¯ºÏÈÝÆ÷ÀàListºÍSetµÄÓ÷¨

ListµÄÓ÷¨
List°üÀ¨List½Ó¿ÚÒÔ¼°List½Ó¿ÚµÄËùÓÐʵÏÖÀà¡£ÒòΪList½Ó¿ÚʵÏÖÁËCollection½Ó¿Ú£¬ËùÒÔList½Ó¿ÚÓµÓÐCollection½Ó¿ÚÌṩµÄËùÓг£Ó÷½·¨£¬ÓÖÒòΪListÊÇÁбíÀàÐÍ£¬ËùÒÔList½Ó¿Ú»¹ÌṩÁËһЩÊʺÏÓÚ×ÔÉíµÄ³£Ó÷½·¨£¬Èç±í1Ëùʾ¡£
±í1  List½Ó¿Ú¶¨ÒåµÄ³£Ó÷½·¨¼°¹¦ÄÜ
´Ó±í1¿ÉÒÔ¿´³ö£¬List½Ó¿ÚÌṩµÄÊʺÏÓÚ×ÔÉíµÄ ......

´«ÖDz¥¿ÍJAVAÅàѵ2010 5 18 spring


´«ÖDz¥¿ÍJAVAÅàѵ2010-5-18 spring
SpringµÄ»ù±¾Ê¹Óúܼòµ¥¡£µ«ÊǶÔÒ»¸öÏëÒª³ÉΪ¸ßÊÖµÄÈËÀ´½²£¬ÎҸоõ»¹ÊÇÓÐÏ൱µÄÄѶȣ¬ÌرðÊÇÔÚ¶Ìʱ¼äµÄ·¶Î§Ö®ÄÚ£¬ÄÑÉϼÓÄÑŶ£¡´ó¼Ò¶¼ÖªµÀÊÕ»ñÊǺ͸¶³ö³ÉÕý±ÈµÄ£¬¶øÑ§Ï°£¬ÓÖ²»Ò»¶¨ÊǸ¶³ö¶¼ÓÐÊÕ»ñµÄ£¬»¹µÃ¿´ÎòÐԺͻù´¡¡£¾ÍºÃ±ÈÒ»¸öûÓÐÉϹý¸ßÖеÄѧÉúÖ±½ÓÓɳõÖÐÌøµ½´óѧ£¬ºó¹û¿ÉÏëÖ ......

ѧJAVAÐèÒªÕÆÎյļ¼Êõ¼°Á÷³Ì


ѧJAVAÐèÒªÕÆÎյļ¼Êõ¼°Á÷³Ì
¶ÔÓÚjava³õѧÕßÀ´ËµÅÓ´óµÄJavaÓïÑÔ²»Öªµ½´ÓÄÄÀïÈëÊÖ¿ªÊ¼Ñ§Ï°£¬Ò²²»ÖªµÀ¶¼ÒªÑ§Ð©Ê²Ã´²ÅÄÜ·ûºÏÆóÒµµÄÒªÇó£¬ÒÔÏÂÊÇjava˽ÛÓ¸ù¾Ý¼¼ÊõµÄ¸üжøµ÷ÕûµÄ×îнÌѧÄÚÈݼ°Á÷³Ì£¬¹©´ó¼Ò²Î¿¼¡£
1.javaµÄ»ù´¡ÖªÊ¶
²»Òª±»Ð¼¼ÊõÃÔ»ó£¬ËùνÍò±ä²»ÀëÆä×Ú£¬Ð¼¼Êõ¶¼ÊÇ»ùÓÚjavaµÄ»ù´¡Ö®ÉÏ£¬Èç¹û»ù´¡²»Ôúʵ£¬¶Ô ......

Java and XML_¶ÁÊé±Ê¼Ç_2010 5 18

2010-05-18
Îå¡¢ÑéÖ¤XML
l  ÊôÐÔÁËÌØÕ÷·½·¨
·½   ·¨
·µ»ØÀàÐÍ
²Î    Êý
Óï    ·¨
setProperty()
void
String propertyId,
Object value
parser.setProperty(“[Property URI]”,
”[Object parameter]”);
setFeature()
void
String feat ......

¹ØÓÚJava IOÁ÷ѧϰ×ܽá

Ò»¡¢IOÁ÷µÄÈýÖÖ·ÖÀ෽ʽ
    1.°´Á÷µÄ·½Ïò·ÖΪ£ºÊäÈëÁ÷ºÍÊä³öÁ÷
    2.°´Á÷µÄÊý¾Ýµ¥Î»²»Í¬·ÖΪ£º×Ö½ÚÁ÷ºÍ×Ö·ûÁ÷
    3.°´Á÷µÄ¹¦Äܲ»Í¬·ÖΪ£º½ÚµãÁ÷ºÍ´¦ÀíÁ÷
    ¶þ¡¢IOÁ÷µÄËÄ´ó³éÏóÀࣺ
    ×Ö·ûÁ÷£ºReader Writer
    × ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ