JNative 传递参数bug

 下载JNative网址：http://sourceforge.net/projects/jnative/files/jnative/

 下载JNative版本：JNative_1.4RC3_bin.zip

 bug描述：

            Test.dll中有个方法fnTest有五个参数，方法签名如下：

           void  fnTest(double a,double b,double c,double d,int e);

            

            当用JNative调用时如下：

public void fnTest() throws NativeException, IllegalAccessException {  
        JNative fnTest=null;
        try {    
           fnTest= new JNative("Test.dll", "fnTest");  
           fnTest.setParameter(0, Type.DOUBLE, "111.111");  
           fnTest.setParameter(1, Type.DOUBLE, "222.222");  
           fnTest.setParameter(2, Type.DOUBLE, "333.333");  
           fnTest.setParameter(3, Type.DOUBLE, "444.444");  
           fnTest.setParameter(4, Type.INT, "5");                 
           fnTest.setRetVal(Type.VOID);  
           fnTest.invoke();
        } finally {  
            if (fnTest!= null) {  
                 fnTest.dispose();  
            }  
        }  
    }  

         代码运行起来后，到 Test.dll中的fnTest方法，发现参数a=444.444 b=333.333 c=222.222 d=111.111
         没有看源代码，具体原因不知道。

         将代码修改如下：

public void fnTest() throws NativeException, IllegalAccessException {  
        JNative fnTest=null;        try {    
           fnTest= new JNative("Test.dll", "fnTest");  
           fnTest.setParameter(3, Type.DOUBLE, "111.111");  
           fnTest.setParameter(2, Type.DOUBLE, "222.222"); 
           fnTest.setParameter(1, Type.DOUBLE, "333.333");
           fnTest.setParameter(0, Type.DOUBLE, "444.444");
           fnTest.setParameter(4, Type.INT, "5");                 
           fnTest.setRetVal(Type.VOID);  
           fnTest.invoke();        } finally {  
            if (fnTest!= null) {  
                 fnTest.dispose();  
            }  
        }  
    }  

调用成功，问题搞定！！！