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

ÌáÈ¡ÍøÒ³µÄͼƬÁ´½ÓµÄJava³ÌÐò

ÊäÈëÍøÒ³ÎļþÃû£¬ºÍ×ÊÔ´ÁбíÎļþÃû
Êä³ö×ÊÔ´ÁбíÎļþ¹©Ñ¸À×ÏÂÔØ¡£
ÊÊÓÃÓÚÅúÁ¿ÏÂÔØÍ¼Æ¬¡£
ÓÉÁ½¸öÎļþ×é³É¡£
ûÓÐÌá¹©ÍøÒ³ÏÂÔØ¹¦ÄÜ£¬ÒòΪÎÒûÓÐʱ¼äд£¬Ïà¹ØµÄ´úÂëÒÔºóÔÙÌù¡£
 1
//
AnalizeIMG.java
 2
 3
//
Ö÷³ÌÐò
 4
 5
import
 java.io.BufferedReader;
 6
import
 java.io.File;
 7
import
 java.io.FileReader;
 8
import
 java.io.FileWriter;
 9
import
 java.io.IOException;
10
11
12
public
 
class
 AnalizeIMG 
{
13
14
public
 
void
 p(String s)
15
{
16
   System.out.println(s);
17
}
18
19
public
 
void
 analizeFile(String infile,String outfile) 
throws
 Exception
20
{
21
   File file 
=
 
new
 File(infile);
22
   
if
 (file 
==
 
null
 
||
 
!
file.exists()) 
{
23
    p(
"
File 
"
 
+
 infile 
+
 
"
 not exits !
"
);
24
   }
25
26
   
if
 (
!
file.canRead()) 
{
27
    p(
"
File 
"
 
+
 infile 
+
 
"
 can't read !
"
);
28
29
   }
30
  
31
   String strLine 
=
 
null
;
32
   FileReader frd 
=
 
new
 FileReader(infile);
33
   BufferedReader bufferedReader 
=
 
new
 BufferedReader(frd);
34
   
try
 
{
35
    AnalizeWebParse parse 
=
 
new
 AnalizeWebParse();
36
    String s 
=
 parse.parse(bufferedReader);
37
   
38
    createFile(outfile,s);
39
   
40


Ïà¹ØÎĵµ£º

javaÖпÉÒÔʵÏÖÒ»¸öÏ̵߳ķ½·¨

ÓÐÁ½ÖÖʵÏÖ·½·¨£¬·Ö±ðÊǼ̳ÐThreadÀàÓëʵÏÖRunnable½Ó¿Ú
ÓÃsynchronized¹Ø¼ü×ÖÐÞÊÎͬ²½·½·¨
·´¶ÔʹÓÃstop()£¬ÊÇÒòΪËü²»°²È«¡£Ëü»á½â³ýÓÉÏ̻߳ñÈ¡µÄËùÓÐËø¶¨£¬¶øÇÒÈç¹û¶ÔÏó´¦ÓÚÒ»ÖÖ²»Á¬¹á״̬£¬ÄÇôÆäËûÏß³ÌÄÜÔÚÄÇÖÖ״̬ϼì²éºÍÐÞ¸ÄËüÃÇ¡£½á¹ûºÜÄѼì²é³öÕæÕýµÄÎÊÌâËùÔÚ¡£suspend()·½·¨ÈÝÒ×·¢ÉúËÀËø¡£µ÷ÓÃsuspend()µÄʱºò ......

JavaÔÚ²»Í¬»·¾³Ï»ñÈ¡µ±Ç°Â·¾¶µÄ·½·¨

JavaÔÚ²»Í¬»·¾³Ï»ñÈ¡µ±Ç°Â·¾¶µÄ·½·¨
¹Ø¼ü×Ö: javaÔÚ²»Í¬»·¾³Ï»ñÈ¡µ±Ç°Â·¾¶µÄ·½·¨
1. ÔÚServlet\FilterµÈServlet web»·¾³ÖУ¬Ö»Òª»ñµÃjavax.servlet.ServletContextÀàÐÍ£¬Ôò¿ÉÒÔͨ¹ý getRealPath("...") »ñµÃ·¾¶¡£Ïà¶Ô·¾¶ÖÐ×î¶¥²ãĿ¼¿Éͨ¹ý²ÎÊý“"/"”»ñÈ¡¡£
request.getSession().getServletContext() ......

java¶ÔÏóÐòÁл¯

¶ÔÏóÐòÁл¯
ËüÃæÏòÄÇЩʵÏÖÁËSerializable½Ó¿ÚµÄ¶ÔÏ󣬿ɽ«ËüÃÇת»»³ÉһϵÁеÄ×Ö½Ú£¬²¢¿ÉÒÔÔÚÒÔºóÍêÈ«»Ö¸´³ÉÔ­À´µÄÑù×Ó¡£
ÐòÁл¯»úÖÆ¿ÉÒÔ×Ô¶¯²¹³¥²Ù×÷ϵͳ֮¼äµÄ²î±ð¡£WindowsÉϵĶÔÏó¿ÉÒÔͨ¹ýÍøÂç·¢Ë͸ølinux»úÆ÷£¬ÔÚÄ¿µÄ»úÉÏ¿ÉÒÔ׼ȷÎÞÎóµÄÖØÐÂ×°Åä¡£
 Í¨¹ýÐòÁл¯ÕâÒ»¶ÔÏ󣬽«Æä´æ´¢ÔÚÓ²ÅÌÖУ¬ÒÔºóÔÚ³ÌÐòÖØÐµ÷Óà ......

Javaѧϰ´ÓÈëÃŵ½¾«Í¨


×÷Õߣºrobbin 
ÍøÖ·£ºhttp://www.fankai.com/ 
Java Learning Path £¨Ò»£©¡¢¹¤¾ßƪ 
Ò»¡¢ JDK (Java Development Kit) 
JDKÊÇÕû¸öJavaµÄºËÐÄ£¬°üÀ¨ÁËJavaÔËÐл·¾³£¨Java Runtime Envirnment£©£¬Ò»¶ÑJava¹¤¾ßºÍJava»ù´¡µÄÀà¿â(rt.jar)¡£²»ÂÛʲôJavaÓ¦Ó÷þÎñÆ÷ʵÖʶ¼ÊÇÄÚÖÃÁËij¸ö°æ±¾µÄJDK¡£Òò´ËÕ ......

JavaµÃµ½ÏµÍ³£¬ä¯ÀÀÆ÷ÐÅÏ¢ºÍrequestµÃµ½ËùÓÐÐÅÏ¢

String Agent = request.getHeader("User-Agent");
StringTokenizer st = new StringTokenizer(Agent,";");
st.nextToken();
//µÃµ½Óû§µÄä¯ÀÀÆ÷Ãû
String userbrowser = st.nextToken();
//µÃµ½Óû§µÄ²Ù×÷ϵͳÃû
String useros = st.nextToken();
È¡µÃ±¾»úµÄÐÅÏ¢Ò²¿ÉÒÔÕâÑù£º
²Ù×÷ϵͳÐÅÏ¢
System.getProperty("o ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ