Javaµ÷ÓÃc++¶¯Ì¬Á´½Ó¿âÓÃµÄ JNIת»»½Ó¿Ú
xxx.h
/* DO NOT EDIT THIS FILE - it is machine generated */
#include <jni.h>
/* Header for class com_company_base_GPSEncode */
#ifndef _Included_com_company_base_GPSEncode
#define _Included_com_company_base_GPSEncode
#ifdef __cplusplus
extern "C" {
#endif
/*
* Class: com_fleety_base_GPSEncode
* Method: encode
* Signature: (DD[D)Z
*/
JNIEXPORT jboolean JNICALL Java_com_company_base_GPSEncode_encode
(JNIEnv *, jclass, jdouble, jdouble, jdoubleArray);
/*
* Class: com_fleety_base_GPSDecode
* Method: decode
* Signature: (DD[D)Z
*/
JNIEXPORT jboolean JNICALL Java_com_company_base_GPSEncode_decode
(JNIEnv *, jclass, jdouble, jdouble, jdoubleArray);
#ifdef __cplusplus
}
#endif
#endif
xxx.cpp
#include "stdafx.h"
#include <stdio.h>
#include "xxx.h"
#include "DataLib.h"
JNIEXPORT jboolean JNICALL Java_com_company_base_GPSEncode_encode
(JNIEnv* env, jclass cls, jdouble lo, jdouble la, jdoubleArray jResultArr)
{
// printf("test encode!\n");
double loOut = 0;
double laOut = 0;
bool bResult = encode(lo,la,loOut,laOut);
if(bResult)
{
env->SetDoubleArrayRegion(jResultArr,0,1,&loOut);
env->SetDoubleArrayRegion(jResultArr,1,1,&laOut);
}
return bResult;
}
JNIEXPORT jboolean JNICALL Java_com_company_base_GPSEncode_decode
(JNIEnv* env, jclass cls, jdouble lo, jdouble la, jdoubleArray jResultArr)
{
// printf("test decode!\n");
double loOut = 0;
double laOut = 0;
bool bResult = decode(lo,la,loOut,laOut);
if(bResult)
{
env->SetDoubleArrayRegion(jResultArr,0,1,&loOut);
env->SetDoubleArrayRegion(jResultArr,1,1,&laOut);
Ïà¹ØÎĵµ£º
Ò»£º×¼±¸ www.savarese.org download
1. rocksaw-1.0.0-src.tar.gz
2. vserv-tcpip-0.9.2-src.tar.gz
¶þ£º±àÒëÔ´ÎļþµÃµ½jar°ü ʹÓÃAnt
1. build vserv-tcpip-0.9.2-src
ÔÚvserv-tcpip-0.9.2Ŀ¼ÏÂÃæ½¨Ò»¸ötestsĿ¼£¬È»ºóÔÚcmd´°¿ÚϽøÈë ......
Linux C++¸ß¼¶Èí¼þ¹¤³ÌʦѵÁ·Óª
ÖйúΨһһ¼ÒרעLinux C++Èí¼þ¿ª·¢¼¼ÊõÅàѵµÄÆóÒµ!!!
ÎÒÃÇµÄÆóÒµ£º
¹«Ë¾Ö÷ÓªÈí¼þ¼¼Êõ·þÎñ—ÌØ±ðÕë¶Ô¸öÈ˼°ÆóÒµÌṩרҵµÄ¸ß¼¶Èí¼þ¹¤³ÌʦÅàѵ£¬ÊÇÖйúΨһһ¼ÒרעLinux C++Èí¼þ¿ª·¢¼¼ÊõÅàѵµÄÆóÒµ£¡£¡£¡ÎªÆóÒµ´òÔìÓÅÐãµÄÈí¼þ¿ª·¢¼¼ÊõÈ˲ÅÊÇÎÒÃǵÄÔðÈÎ.
ÎÒÃǵÄʦ×ÊÁ¦Á¿£º Ò» ......
×î½üÔÚÕÒһЩ±ÊÊÔÌ⣬ÒòΪ¿ìÕÒ¹¤×÷ÁË¡£¡£
ÌâÄ¿ÈçÏ£º
ÎÊ´ðÌâ
1.Êý¾ÝÁ¬½Ó³ØµÄ¹¤×÷»úÖÆ
2.Struts±êÇ©ÖÐ<html:errors>µÄ×÷ÓÃÊÇʲô
3.Tomcat<CATALINA_HOME>¸ùĿ¼ÏÂ\server,\common,\sharedÒÔ¼°\WEB-INFϵÄlibÖеÄjarÎļþÔÚʹÓÃʱµÄÇø±ð¡£
Ìî¿ÕÌâ &n ......
125
Ìõ³£¼ûµÄ
java
ÃæÊÔ±ÊÊÔÌâ´ó»ã×Ü
1.
³éÏó£º
¡¡¡¡³éÏó¾ÍÊǺöÂÔÒ»¸öÖ÷ÌâÖÐÓ뵱ǰĿ±êÎ޹صÄÄÇЩ·½Ã棬ÒÔ±ã¸ü³ä·ÖµØ×¢ÒâÓ뵱ǰĿ±êÓйصķ½Ãæ¡£³éÏó²¢²»´òËãÁ˽âÈ«²¿ÎÊÌ⣬¶øÖ»ÊÇÑ¡ÔñÆäÖеÄÒ»²¿·Ö£¬ÔÝʱ²»Óò¿·Öϸ½Ú¡£³éÏó°üÀ¨Á½¸ö·½Ã棬һÊǹý³Ì³éÏ󣬶þÊÇÊý¾Ý³éÏó¡£
2.
¼Ì³Ð£º
¡¡¡¡¼Ì³ÐÊÇÒ»ÖÖÁª½áÀàµÄ²ã´ÎģР......
import java.util.Random;
/**
* ÅÅÐò²âÊÔÀà
*
* ÅÅÐòËã·¨µÄ·ÖÀàÈçÏ£º
* 1.²åÈëÅÅÐò£¨Ö±½Ó²åÈëÅÅÐò¡¢ÕÛ°ë²åÈëÅÅÐò¡¢Ï£¶ûÅÅÐò£©£»
* 2.½»»»ÅÅÐò£¨Ã°ÅÝÅÝÅÅÐò¡¢¿ìËÙÅÅÐò£©£»
* 3.Ñ¡ÔñÅÅÐò£¨Ö±½ÓÑ¡ÔñÅÅÐò¡¢¶ÑÅÅÐò£©£»
* 4.¹é²¢ÅÅÐò£»
* 5.»ùÊýÅÅÐò¡£
&nbs ......