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

JAVA·´Éä»úÖÆµÄ¼òµ¥Ó¦ÓÃ

  ¿ª·¢µÄʱºòÓÐʱºò»áÅöµ½ÕâÑùµÄÇé¿ö£¬ÎÒÃÇÔÚд³ÌÐòµÄʱºò²¢²»ÖªµÀÐèÒªµ÷ÓÃij¸ö¶ÔÏóµÄÄĸö·½·¨£¬Ö»ÓгÌÐòÔËÐкó£¬ÎÒÃDzÅÄܹ»ÖªµÀ¡£»òÐíÎÒÃÇÐèÒª¸ù¾Ý¿Í»§¶Ë´«¹ýÀ´µÄij¸öString²ÎÊýµÄÖµÀ´ÅжÏÎÒÃÇÓ¦¸ÃÖ´ÐÐÄĸö·½·¨¡£ÔÚÕâÖÖÇé¿öÏÂJAVAµÄ·´ÉäÖ´ÐоͿÉÒÔ°ïÉÏæÁË¡£ÏÂÃæÊÇÎÒ×öµÄÒ»¸ö¼òµ¥µÄ²âÊÔ´úÂ룬Ìṩ¸ø´ó¼Ò×ö¸ö²Î¿¼¡£
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
public class TestRef{
public static void main(String[] args){
TestBean test = new TestBean();
Method[] methods = test.getClass().getMethods();
test.setAbc("---");
for(int i=0;i<methods.length;i++){
if(methods[i].getName().equalsIgnoreCase("getabc")){
try {
System.out.println(methods[i].invoke(test));
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
}
}
}
}

from:http://www.blogjava.net/dong/archive/2008/06/05/206083.html


Ïà¹ØÎĵµ£º

Javaͨ¹ýJNIµ÷ÓÃdllÎļþ

¹ÇÍ·µÄ³ÌÐòÊÇJAVAдµÄ£¬ÕÔ¹¤µÄAI¿âÊÇÒ»¸ölib£¬ÄÇôǿ´ó²»ÓÃÌ«¿ÉϧÁË£¬ÈÝÎÒÏëÏë......
¼òµ¥À´Ëµ£º
0-Java ½¨Á¢ÐèÇóº¯ÊýÄ£°å
1-ʹÓà javah  xxx.class ¹¤¾ßÉú³É.hÎļþ
2-°Ñjni.h¡¢jni_md.hºÍ¸Õ²ÅÉú³ÉµÄ.hÎļþ·Åµ½VS½¨Á¢µÄdll¿ÕÏîÄ¿Àï
3-Éú³É¿ÉÒÔµ÷ÓõÄdll
´ó¹¦¸æ³É
Ïêϸµã£º
ÀýÈçÄãÒªÓÃdll ʵÏÖÒ»¸öMax()º¯ÊýµÄ¹ ......

java ½â¾öԼɪ·òÎÊÌâ

package Pack;
import java.text.*;
import java.util.*;
import java.text.DecimalFormat;
import java.util.*;
public class Test {
/**
* @param args
*/
public static void main(String args[]) {

yuesef(50,3);
}
public static void yuesef(int n, int m) {
ArrayList<Integer ......

JAVA Socket³¬Ê±Ç³Îö

JAVA Socket³¬Ê±Ç³Îö
  Ì×½Ó×Ö»ò²å×ù(socket)ÊÇÒ»ÖÖÈí¼þÐÎʽµÄ³éÏó£¬ÓÃÓÚ±í´ïÁ½Ì¨»úÆ÷¼äÒ»¸öÁ¬½ÓµÄ“ÖÕ¶Ë”¡£Õë¶ÔÒ»¸öÌØ¶¨µÄÁ¬½Ó£¬Ã¿Ì¨»úÆ÷É϶¼ÓÐÒ»¸ö“Ì×½Ó×Ö”£¬¿ÉÒÔÏëÏóËüÃÇÖ®¼äÓÐÒ»ÌõÐéÄâµÄ“ÏßÀ”¡£JAVAÓÐÁ½¸ö»ùÓÚÊý¾ÝÁ÷µÄÌ×½Ó×ÖÀࣺServerSocket£¬·þÎñÆ÷ÓÃËü“ÕìÌý&rdquo ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ