040000 tree ae1de2359efb38307cd5b536bb31e2585e8d69dc	demo
040000 tree 70d2099d0af40f4818be81f192cd0f667bba7d0a	java
040000 tree 297cbbd4b1ffa996c340c1ad3a5e94147c51cd4d	jsp
040000 tree ab1d4f84001ac0303247ce87eddaa18631431a74	test