tree fb8026d8ca89adbda8ca2167b3017ee2c42fbab4
parent 763be9211809ff24c2334ba6120e281827c6f32c
author Sho SHIMIZU <sshimizu@us.fujitsu.com> 1454006906 -0800
committer Sho SHIMIZU <sshimizu@us.fujitsu.com> 1454017401 -0800

Move static factory methods to the utility class

Change-Id: Icf458adf78f51823e4ffa31346595fa9716485bf