tree a4f4a9bde1c1eaff494750f582a3ee735f0c7cb0
parent 788769dbc9b7d4414020eafb2e117cdf2ebdfff5
author Yuta HIGUCHI <y-higuchi@ak.jp.nec.com> 1526430219 -0700
committer Yuta HIGUCHI <y-higuchi@ak.jp.nec.com> 1526430219 -0700

Use IoUtils to avoid byte by byte copy

Change-Id: Ib1c6cce7f63cdb1de6335c35b1c00a78e5691f77