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

JAVAµ÷ÓÃDLLµÄ×¢ÒâÊÂÏî

ÍøÉÏJAVAµ÷ÓÃDLLµÄÎÄÕ²»ÉÙÁË£¬µ«·¢ÏÖÓÐЩ»¹ÊÇÓÐÎÊÌâ¡£¸ÕºÃÑо¿ÁËһϣ¬ÉÔ×ö¸ü¸Äºó£¬ÔÚVC2005ÉϲâÊÔͨ¹ý£¬£¨ReleaseºÍDebug°æ±¾¾ù¿É£©¡£
¸ü¸Äµã£º
1¡¢#include "jni.h"
2¡¢½«jni_md.hÖеģº#define JNICALL __stdcall±äΪ£º#define JNICALL __cdecl (º¯ÊýʹÓõÄÓ¦¸ÃÊÇcÓïÑÔµÄȱʡµ÷Ó÷½Ê½_cdecl·½Ê½£¬·ñÔòDLLÀï³ÉµÄº¯ÊýÃûÐÎΪ£º_MyFunc@12£¬²»ÄÜΪJAVAµ÷Óã©¡£
Ò²¿ÉÒÔʹÓÃdefµ¼³öº¯Êý£¬À´ÏÞÖÆÉú³ÉµÄº¯ÊýÃû²»±äΪ_MyFunc@12µÄÐÎʽ¡£defµ¼³öµÄ·½·¨Ò²ºÜ·½±ã£ºÌí¼ÓÒ»¸ödefÎļþ£¬ÄÚÈÝ×¢ÒâдÉÏEXPORTS MyFunc£¬¼´Òªµ¼³öµÄº¯ÊýÃû¡£


Ïà¹ØÎĵµ£º

ÖÂJavaÐÂÊÖµÄÒ»·âЊת

ÏÂÃæÕâÆªÎÄÕÂÊÇ̨ÍåÖøÃûJavaÂÛ̳“Javaworld”µÄÒ»¸ö×ÊÉî°æÖ÷дµÄÒ»·â¶ÔJavaÐÂÊÖµÄÐÅ£¬Ï£ÍûС×é³ÉÔ±×Ðϸ¿´Ï Äã»áѧµ½ºÜ¶àµÄ¡¢¡¢¡¢¡¢
親愛µÄ java ÐÂÊÖ們 :
ºÜ¸ß興Äã們願Òâ來這裡¹²Í¬學習,
Java 這個語ÑÔ, Ò ......

javaÒì³£¸ÐÊÜ

½ñÌìÀ´½²Ï¹ØÓÚJavaÒì³£ÎÊÌâ¡£ÆäʵÔÚ¿ª·¢¹ý³ÌÖÐJavaµÄÒì³£´¦Àí²¢Ã»ÓÐÏëÏóÖеÄÄÇô¼òµ¥£¬¼òµ¥µÄ˵Java²»×ãÖ®´¦£¬ÄÇôÒì³£´¦Àí»úÖÆÒ²¿ÉÒÔËãÒ»¸ö£¨¸öÈ˹۵㣩¡£ÎªÊ²Ã´ÎÒ»áÕâÑùÈÏÎªÄØ£¿ÏÂÃæÎÒ½«ÔÚ¿ª·¢¹ý³ÌÖÐÓÃ×Ô¼ºµÄ˼ά·½Ê½À´½âÊÍÏÂÒ쳣ʹÓá£
JavaµÄÒì³£´óÖ·ÖΪ3Àࣺ
ExceptionÀà¡¢RuntimeExceptionÀàºÍErrorÀ࣬£¨¾ßÌåÒâË ......

Java ELϵÁÐ 1.JUEL¼ò½é

¡¡¡¡inkfish·­Ò룬ÇëÎðÉÌÒµÐÔÖÊ×ªÔØ£¬×ªÔØÇë×¢Ã÷À´Ô´£¨http://blog.csdn.net/inkfish
£©¡£±¾ÎÄÊÇÎÒѧϰJUELͬʱ£¬¶ÔÔ­ÍøÕ¾½øÐеļòµ¥µÄ·­Òë£¬Ô­ÍøÕ¾µØÖ·£ºhttp://juel.sourceforge.net/
¡¡¡¡JUEL
ÊÇͳһ±í´ïʽÓïÑÔ£¨Unified Expression Language
, EL
£©µÄÒ»¸öʵÏÖ£¬ÊÇJSP 2.1
±ê×¼£¨JSR-245
£©µÄÒ»²¿·Ö£¬ÒѾ­×÷ΪJa ......

JavaÁíÒ»ÖÖ·ÖÒ³¼¼Êõ

 ÕûÌåϵͳ²ÉÓÃJavaÖÐSpring ,Struts, Hibernate×é³É¡£
ÔÚActionÖУº
public ActionForward orgview(ActionMapping mapping, ActionForm form,HttpServletRequest request,HttpServletResponse response) {
// TODO Auto-generated method stub
ActionForward forward = new ActionForward("strpath");
Http ......

Ò»µÀjavaÌâËù½ÒʾµÄÔ­Àí

¿´µ½Ò»µÀjavaÌ⣬¸Ð¾õºÜ²»´í,ÎÒÔÚÔ­À´µÄ°æ±¾ÉÏÔö¼ÓÁËЩ´úÂ룬һÆðÀ´¿´¿´ÏÂÃæµÄ´úÂ뽫Êä³öʲô
class Father{
int i,j;

Father(){
add(1);
}
void add(int v){
i+=v;
j+=v;
}
void print(){
System.out.println("i:="+i);
System.out.println("j:="+j);
}
}
class C ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ