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

javaÊý¾Ý½á¹¹

ÓÃÊý¾Ý½á¹¹ÀïµÄµÝ¹éËã·¨Ôõôȥ´ÓµçÄÔÉÏ»ñÈ¡×ÊÔ´¹ÜÀíÆ÷ÀïÃæµÄÎļþÒªÇó°´Ê÷×´½á¹¹Êä³ö£¿
Java code:
public class FindFile {
public void findFile(File f,String fileType){//fΪĿ¼Îļþ,fileTypeΪÎļþÀàÐÍ(ºó׺postfix),
File[] ff=f.listFiles();
for(File f1:ff){
if(f1.isFile()&&f1.getName().endsWith(fileType)){//ÎļþÃûÒÔʲô½áβ¾ÍÊÇʲôÎļþ
System.out.println(f1);
}
if(f1.isDirectory()){
findFile(f1,fileType);
}
}
}

public static void main(String[] args){
FindFile ff=new FindFile();
ff.findFile(new File("D:\\Îı¾Îĵµ"), ".txt");
}

}

²»ÊÇÊ÷×´Êä³ö£¬Äã×Ô¼ºµ÷ÕûÏÂ

лл  ²»ÊÇÀíÏëµÄ   

import java.io.File;
public class TestListFile {
    private File file;
    public TestListFile(String filePath) {
    file = new File(filePath);
    listFile(file,0);
    }
   
    public void listFile(File tmpFile,int indent) {
    if(tmpFile.isFile() == true) {
    printPrefix(indent);
    System.out.println(tmpFile.getName());
    return;
  &nbs


Ïà¹ØÎÊ´ð£º

javaÈçºÎ¿ØÖÆÔ¶³ÌLinuxÖØÆô

ÎÒĿǰÔÚ±¾µØµÄlinuxÉÏдÁËÒ»¸öswingµÄ½çÃæ£¬Ïëͨ¹ýÕâ¸ö½çÃæÀ´¿ØÖÆÆäËüµçÄÔµÄlinuxÖØÆô¡£
ÎÒÖªµÀÓÃRuntime.getRuntime().exec("shutdown -r");¿ÉÒÔ¿ØÖƱ¾»úLinuxÖØÆô£¬µ«ÊÇÔõô¿ØÖÆÔ¶³ÌµÄlinuxÖØÆôÄØ£¿ ......

³¬ÏêϸµÄPHPºÍJAVA¿ª·¢µÄOAϵͳÓÅÁÓÈ«Ãæ±È½Ï

ÏÖÔÚ»¹ÓкܶàÈ˸㲻¶®PHPºÍJAVA¿ª·¢µÄЭͬOAµ½µ×ÓÐʲô²»Í¬£¬¶Ô×Ô¼ºµ½µ×ÓÐʲôӰÏ죬ÒÔÖÁÓÚ×ö³öÁË´íÎóµÄÑ¡Ôñ¶øêݺ¦ÎÞÇî¡£±ÊÕ߸ù¾ÝÁ½ÖÖ¼¼ÊõµÄÌØµãÖØÐÂÕûÀíÁËÒ»¸ö¶Ô±È£¬¸ø¹ØÐÄЭͬOA¼¼ÊõµÄ¶ÁÕß×ö¸ö²Î¿¼¡£
»ªÌ춯Á¦Ð ......

jsp ÖÐÂÒÂëµÄ - Java / Web ¿ª·¢

ÎҵĿª·¢µÄƽ̨ÊÇMyeclipes6.0 + tomcat5.x + mysql
ÎÒËùÓеıàÂ뷽ʽ¶¼ÊÇÓõÄUTF-8 
ÎÒÖ»ÓÃÁËStrtus¿ò¼Ü
ÔÚÒ»¸öformÖÐÈçÏÂÓõÄÊÇpostµÄÌá½»·½Ê½£º
 <form class="form" action=&quo ......

×ÔѧJavaµÄÅóÓÑÀ´Ì¸Ì¸°É

±¾ÈËÊǷǼÆËã»úרҵµÄ Ó¦¸Ã˵»¹ÊǸöÆ«ÎĵÄרҵ Ö»ÒòΪ×Ô¼ºÊÇÀí¿ÆÉú ´óһʱ½Ó´¥ÁËCÓïÑÔ ´Ó´Ë¶Ô³ÌÐò¸ÐÐËȤÁË
Ò»Ö±×Ô¼º×ÔѧJava £¬J2SE JSP MYSQL Servlet HibernateһֱѧÏÂÀ´ ÏÖÔÚÄÜÓÃMVCģʽ×öBBSÁË Ö»ÊÇǰ̨µÄ¶« ......

c++ÖÐstruct½á¹¹´æ´¢Êý¾ÝÓÃjavaÔõô¶Á?

ÎÒÓÃc++ÖеÄstructÀ´´æ´¢Êý¾Ý,¸ÃstructÖÐÓÐString,double.ÎÒÏÖÔÚÏëÓÃjava¶ÔËü½øÐжÁÈ¡£¬
Ôõô¶Á??
ÎÒÓÃÁËStringºÍÀàÁ½ÖÖ,¶¼²»ÐÐ(ÀàÖеÄÀàÐͺÍstructÖж¨ÒåÀàÐÍÏàͬ).

µÃÓÃbyte[]À´½Ó£¬È»ºóÔÙ½âÎö£¡

Õâ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ