040000 tree 7bc45ff8b7aec953eb9245ad5c4435ef19e95130	java
040000 tree c2cee2892b06d6f71c64d8e83d95717258b07b95	jni
040000 tree 1892d65e39d4a389a3d7f79112bdd095d898af52	res
040000 tree c52b75759d455e378618d41bf395846fda656dc5	tests