100644 blob ecc70b61a0cebfac954a0fea926af6923c511082	UtilConstants.java
040000 tree a51f8ee4a42847c87864e0d19663045046e77ecc	io
100644 blob 2123da0f79a36dcb8907d57062a6d04fea11688f	package-info.java