setup CI for jdk 8 and 9

shroffk · web-flow · commit 0c59ab584ec9 · 2018-06-25T09:46:14.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,9 @@
 sudo: required
 language: java
-jdk: oraclejdk8
+jdk:
+  - oraclejdk8
+  - oraclejdk9
+  - openjdk8
 
 env:
   - EPICS_PVA_ADDR_LIST=127.255.255.255
