- if [[ "${SET_JDK_VERSION: -2}" = "11" ]]; then
- export JAVA_HOME="/opt/jdk-11"
- elif [[ "${SET_JDK_VERSION: -2}" = "10" ]]; then
- export JAVA_HOME="/opt/jdk-10.0.2"
+ JAVA_RELEASE=${SET_JDK_VERSION//[a-zA-Z]/}
+ if [[ ${JAVA_RELEASE} -ge 9 ]]; then
+ # Java 9 or newer: new version format
+ export JAVA_HOME="/usr/lib/jvm/java-${JAVA_RELEASE}-openjdk"