From fc7db6513886fbcd040918d4c878dbb527a9e19c Mon Sep 17 00:00:00 2001
From: Michal Kordas <kontakt@michalkordas.com>
Date: Tue, 26 May 2015 01:59:58 +0200
Subject: [PATCH] Remove noise at Coveralls by using one JDK for coverage
 builds. #1133

---
 .travis.yml | 49 +++++++++++++++++++++++++++++--------------------
 1 file changed, 29 insertions(+), 20 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index b45626c83..7754c5389 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,26 +1,38 @@
 language: java
 sudo: false
 
-jdk:
-  - openjdk7
-  - oraclejdk7  
-  - oraclejdk8
-
-env:
-  # UT only
-  - MAIN_ARGS="test" COVERALLS_ARGS=""
-  # cobertura validation only
-  - MAIN_ARGS="verify -Dpmd.skip=true -Dfindbugs.skip=true -Dcheckstyle.ant.skip=true" COVERALLS_ARGS="mvn clean cobertura:cobertura coveralls:report"
-  # checkstyle only
-  - MAIN_ARGS="verify -DskipTests -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true" COVERALLS_ARGS=""
-  # findbugs + pmd only
-  - MAIN_ARGS="compile pmd:check findbugs:check" COVERALLS_ARGS=""
-  # full site only
-  - MAIN_ARGS="site -Dlinkcheck.skip=true -Dmaven.javadoc.skip=true -DskipTests -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true -Dcheckstyle.ant.skip=true" COVERALLS_ARGS=""
-
 install:
   - 
 
+matrix:
+  fast_finish: true
+  include:
+    # unit tests (openjdk7, oraclejdk7 and oraclejdk8)
+    - jdk: openjdk7
+      env: DESC="unit tests on openjdk7" MAIN_ARGS="test" COVERALLS_ARGS=""
+    - jdk: oraclejdk7
+      env: DESC="unit tests on oraclejdk7" MAIN_ARGS="test" COVERALLS_ARGS=""
+    - jdk: oraclejdk8
+      env: DESC="unit tests on oraclejdk8" MAIN_ARGS="test" COVERALLS_ARGS=""
+    # checkstyle (openjdk7, oraclejdk7 and oraclejdk8)
+    - jdk: openjdk7
+      env: DESC="checkstyle on openjdk7" MAIN_ARGS="verify -DskipTests -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true" COVERALLS_ARGS=""
+    - jdk: oraclejdk7
+      env: DESC="checkstyle on oraclejdk7" MAIN_ARGS="verify -DskipTests -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true" COVERALLS_ARGS=""
+    - jdk: oraclejdk8
+      env: DESC="checkstyle on oraclejdk8" MAIN_ARGS="verify -DskipTests -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true" COVERALLS_ARGS=""
+    # cobertura and coveralls (oraclejdk8)
+    - jdk: oraclejdk8
+      env: DESC="cobertura and coveralls" MAIN_ARGS="verify -Dpmd.skip=true -Dfindbugs.skip=true -Dcheckstyle.ant.skip=true" COVERALLS_ARGS="mvn clean cobertura:cobertura coveralls:report"
+    # findbugs and pmd (oraclejdk8)
+    - jdk: oraclejdk8
+      env: DESC="findbugs and pmd" MAIN_ARGS="compile pmd:check findbugs:check" COVERALLS_ARGS=""
+    # site (openjdk7 and oraclejdk8)
+    - jdk: openjdk7
+      env: DESC="site on openjdk7" MAIN_ARGS="site -Dlinkcheck.skip=true -Dmaven.javadoc.skip=true -DskipTests -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true -Dcheckstyle.ant.skip=true" COVERALLS_ARGS=""
+    - jdk: oraclejdk8
+      env: DESC="site on oraclejdk8" MAIN_ARGS="site -Dlinkcheck.skip=true -Dmaven.javadoc.skip=true -DskipTests -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true -Dcheckstyle.ant.skip=true" COVERALLS_ARGS=""
+
 script: mvn clean $MAIN_ARGS
 
 after_success:
@@ -33,6 +45,3 @@ cache:
 branches:
   only:
     - master
-
-matrix:
-  fast_finish: true