Streamline Travis configuration, include Windows

Author: Mark Kittisopikul

.travis.yml

@@ -2,21 +2,30 @@ language: julia
 os:
   - linux
   - osx
+  - windows
+before_install:
+  - source ${TRAVIS_BUILD_DIR}/test/windows_java.sh
 julia:
   - 1.0
   - 1.3
   - nightly
-jdk:
-  - oraclejdk8
-  - openjdk10
-  - openjdk11
 
-end:
+env:
+  - JULIA_COPY_STACKS=0
   - JULIA_COPY_STACKS=1
 
-matrix:
+jobs:
+  exclude:
+  - os: linux
+    env: JULIA_COPY_STACKS=0
+  - os: mac
+    env: JULIA_COPY_STACKS=0
+  - julia: 1.0
+    env: JULIA_COPY_STACKS=0
+  - os: windows
+    env: JULIA_COPY_STACKS=1
   allow_failures:
-    - julia_version: nightly
+    - julia: nightly
 
 branches:
   only:

test/windows_java.sh

@@ -0,0 +1,11 @@
+if [ $TRAVIS_OS_NAME == "windows" ]; then
+    #From https://travis-ci.community/t/java-support-on-windows/286/7
+    #export JAVA_HOME=${JAVA_HOME:-/c/jdk}
+    #export PATH=${JAVA_HOME}/bin:${PATH}
+    #choco install jdk8 -params 'installdir=c:\\jdk' -y
+    choco install openjdk11
+    #export JAVA_HOME="C:\Program Files\OpenJDK\openjdk-11.0.5_10"
+    JAVA_ROOT_DIR='C:\Program Files\OpenJDK\'
+    export JAVA_HOME=`find "$JAVA_ROOT_DIR" -name "openjdk-11*" | tail -n 1`
+fi
+echo "JAVA_HOME: "$JAVA_HOME