internal static object GetObject(JNIEnv env, JniHandle obj)
{
long handle = getClrHandle(env, obj);
if (handle == 0)
{
return(null);
}
object real = IntHandle.ToObject(handle);
return(real);
}
private static JniHandle UnwrapJVM(IntPtr __envp, IntPtr __class, long clrHandle)
{
JNIEnv env = JNIEnv.Wrap(__envp);
try
{
IJvmProxy jvmProxy = (IJvmProxy)IntHandle.ToObject(clrHandle);
return(jvmProxy.JvmHandle);
}
catch (Exception ex)
{
env.ThrowExisting(ex);
}
return(JniGlobalHandle.Zero);
}
public static TRes UnwrapCLR <TRes>(Object obj)
{
var clrProxy = obj as IClrProxy;
if (clrProxy == null)
{
throw new JNIException("Can't unwrap JVM instance");
}
long handle = clrProxy.getClrHandle();
object res = IntHandle.ToObject(handle);
Type type = res.GetType();
Type reqType = typeof(TRes);
if (!reqType.IsAssignableFrom(type))
{
throw new InvalidCastException("Can't cast CLR instance of " + type + " to " + reqType);
}
return((TRes)res);
}