/*
?*?JniTest.java?Create?on?2011-11-28
?*
?*?Copyright?（c）?2011-11-28?by?ZhaoYong
?*
?*?@author?ZhaoYong
?*
?*?@version?1.0
?*/

package?org.join.jni;

/**
?*?Java?JNI簡單實現(xiàn)
?*?
?*?@author?Join
?*/
public?class?JniTest?{

	//?win32
	static?{
		//?System.loadLibrary（）:裝載Windows\System32下或jre\bin或Tomcat\bin目錄下的本地鏈接庫
		//?System.load（）:根據(jù)具體的目錄來加截本地鏈接庫必須是絕對路徑
		System.load（System.getProperty（“user.dir“）?+?“/lib/JniDll_win32.dll“）;
	}

	/**?C方法并執(zhí)行回調(diào)（測試用）?*/
	public?static?native?void?sayHelloWin（int?add_x?int?add_y?int?sub_x
			int?sub_y）;

	/**?C回調(diào)Java方法（靜態(tài)）?*/
	public?static?int?add（int?x?int?y）?{
		System.out.println（“==Java靜態(tài)add方法==“）;
		return?x?+?y;
	}

	/**?C回調(diào)Java方法（非靜態(tài)）?*/
	public?int?sub（int?x?int?y）?{
		System.ou

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2012-01-20?16:18??JavaJni\
?????文件?????????301??2012-01-20?16:00??JavaJni\.classpath
?????文件?????????383??2012-01-20?16:00??JavaJni\.project
?????目錄???????????0??2012-01-20?16:18??JavaJni\.settings\
?????文件?????????629??2012-01-20?16:00??JavaJni\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2012-01-20?16:18??JavaJni\bin\
?????目錄???????????0??2012-01-20?16:18??JavaJni\lib\
?????文件???????36864??2012-01-20?16:01??JavaJni\lib\JniDll_win32.dll
?????目錄???????????0??2012-01-20?16:18??JavaJni\src\
?????目錄???????????0??2012-01-20?16:18??JavaJni\src\org\
?????目錄???????????0??2012-01-20?16:18??JavaJni\src\org\join\
?????目錄???????????0??2012-01-20?16:18??JavaJni\src\org\join\jni\
?????文件????????1104??2012-01-20?16:02??JavaJni\src\org\join\jni\JniTest.java
?????目錄???????????0??2012-01-20?16:18??JniDll_win32\
?????目錄???????????0??2012-01-20?16:18??JniDll_win32\Debug\
?????目錄???????????0??2012-01-20?16:18??JniDll_win32\ipch\
?????目錄???????????0??2012-01-20?16:18??JniDll_win32\ipch\jnidll_win32-36da6d55\
?????目錄???????????0??2012-01-20?16:18??JniDll_win32\JniDll_win32\
?????文件?????5591040??2012-01-20?16:17??JniDll_win32\JniDll_win32.sdf
?????文件?????????903??2011-11-28?17:17??JniDll_win32\JniDll_win32.sln
?????文件???????12288??2012-01-20?16:17??JniDll_win32\JniDll_win32.suo
?????文件????????1829??2012-01-20?16:09??JniDll_win32\JniDll_win32\CallJava.cpp
?????文件?????????312??2011-11-28?17:18??JniDll_win32\JniDll_win32\CallJava.h
?????目錄???????????0??2012-01-20?16:18??JniDll_win32\JniDll_win32\Debug\
?????文件?????????595??2012-01-20?16:10??JniDll_win32\JniDll_win32\HelloJni.cpp
?????文件?????????351??2011-11-28?17:19??JniDll_win32\JniDll_win32\HelloJni.h
?????文件????????4314??2011-11-28?17:27??JniDll_win32\JniDll_win32\JniDll_win32.vcxproj
?????文件????????1269??2011-11-28?17:24??JniDll_win32\JniDll_win32\JniDll_win32.vcxproj.filters
?????文件?????????143??2011-11-28?17:17??JniDll_win32\JniDll_win32\JniDll_win32.vcxproj.user