040000 tree 38f03cc5f45de4f04365714c452c935f6bc69068	common
040000 tree 4360d276865a050e85e12fa271af3c09d23ff377	java
040000 tree bb5d814e06ad815f73017b96f9fc140a42fa80e2	tools
040000 tree 658e5d9f88430890c94d212a1d5cf846daef25f1	validations