tree 8bbd0a0969d4b820ec5a2ce23e906e3656f246f3
parent 45614c55b0926d8810416826fe8cfe1d1642c58a
author Yuta HIGUCHI <y-higuchi@onlab.us> 1396908966 -0700
committer Gerrit Code Review <gerrit2@onos-services> 1396921084 -0700

better heuristics to guess correct JAVA_HOME

When JAVA_HOME is not defined,
guess whether we're using OpenJDK or Oracle Java
by using java -version string. ONOS-1159

Change-Id: Ia2994722aec16c1f49cda05c51728854332ea815