040000 tree ff16f4e185a966df9062cd4a8f546e948b5c2d0e	java-chassis
040000 tree dcab980458c9a0646e3f862ecf39460c3e78f6bb	mesher
040000 tree 083ca34a9da333d79520d3f9413112a8b6cc9c77	pack
040000 tree ab454ad44bb9306f23f072a5279f78f23cdc7098	service-center
040000 tree 3e015cf186993d266361649dc690369be1c168b5	syncer
040000 tree d7c1f2917814b008df34038b334fb058eae38b78	toolkit