public static void Link(IntPtr classHandle, IntPtr methodNameHandle, IntPtr methodSignatureHandle, IntPtr methodParametersHandle)
{
JNIEnv env = JNIEnv.GetEnvForVm(myVM);
var methodName = env.ConvertToString(methodNameHandle);
var methodSig = env.ConvertToString(methodSignatureHandle);
var methodPars = methodParametersHandle == IntPtr.Zero ? null : env.ConvertToString(methodParametersHandle);
string classCanonicalName = GetClassCanonicalName(env, classHandle);
//Console.WriteLine("Linking java class method: {0}.{1}", classCanonicalName, methodName);
Type type = FindType(classCanonicalName);
if (type == null)
{
Console.WriteLine("Could not find clr type.");
return;
}
//Console.WriteLine("Found clr type: {0}", type);
Type[] parameterTypes = null;
if (!string.IsNullOrEmpty(methodPars))
{
var parameterTypeStrings = methodPars.Split(',');
parameterTypes = new Type[parameterTypeStrings.Length];
for (int i = 0; i < parameterTypeStrings.Length; i++)
{
parameterTypes[i] = FindType(parameterTypeStrings[i]);
if (parameterTypes[i] == null)
{
Console.WriteLine("Could not find {0}", parameterTypeStrings[i]);
}
//else
// Console.WriteLine("Found type {0}", parameterTypes[i]);
}
}
var method = type.GetMethod(methodName, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.DeclaredOnly | BindingFlags.Instance, null, parameterTypes ?? new Type[] {}, null);
Console.WriteLine("Linking Method: {0} to {1}", method, methodSig);
var del = MakeWrapper(method);
myLinks.Add(del);
JNINativeMethod m = JNINativeMethod.Create(del, methodName, methodSig);
m.Register(classHandle, env);
Console.WriteLine("Registration complete");
}
public JNIResult RegisterNatives(JniHandle clazz, JNINativeMethod[] methods, int nMethods)
{
JNIResult natives = registerNatives.Invoke(envPtr, clazz, methods, nMethods);
ExceptionTest();
return natives;
}
