Class 'FileDescriptor' has no field named 'descriptor'.

[doublemarkpro]

jclass cFileDescriptor = env->FindClass("java/io/FileDescriptor");
jmethodID iFileDescriptor = env->GetMethodID(cFileDescriptor,"","()V");
jfieldID descriptorID = env->GetFieldID( cFileDescriptor, "descriptor", "I");
mFileDescription = env->NewObject(cFileDescriptor,iFileDescriptor);
env->SetIntField(mFileDescription,descriptorID,(jint)fd);

Android Studio 4.1.1 says "Class 'FileDescriptor' has no field named 'descriptor'. "

[MagicZhang1-ctrl]

excuse me ,have you solved this problem?