Add support for Java 19

Signed-off-by: Paolo Di Tommaso <paolo.ditommaso@gmail.com>

.github/workflows/build.yml

@@ -22,7 +22,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        java_version: [11, 18]
+        java_version: [11, 19]
 
     steps:
       - name: Environment

docs/getstarted.rst

@@ -10,7 +10,7 @@ Requirements
 ============
 
 Nextflow can be used on any POSIX compatible system (Linux, OS X, etc).
-It requires Bash 3.2 (or later) and `Java 11 (or later, up to 18) <http://www.oracle.com/technetwork/java/javase/downloads/index.html>`_ to be installed.
+It requires Bash 3.2 (or later) and `Java 11 (or later, up to 19) <http://www.oracle.com/technetwork/java/javase/downloads/index.html>`_ to be installed.
 
 For the execution in a cluster of computers, the use of a shared file system is required to allow
 the sharing of tasks input/output files.

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

launch.sh

@@ -67,13 +67,13 @@ fi
 JAVA_VER=$(echo "$JAVA_VER" | awk '/version/ {gsub(/"/, "", $3); print $3}')
 major=${BASH_REMATCH[1]}
 minor=${BASH_REMATCH[2]}
-version_check="^(1.8|9|10|11|12|13|14|15|16|17|18)"
+version_check="^(1.8|9|10|11|12|13|14|15|16|17|18|19)"
 if [[ ! $JAVA_VER =~ $version_check ]]; then
     echo "Error: cannot find Java or it's a wrong version -- please make sure that Java 8 or higher is installed"
     exit 1
 fi
 JVM_ARGS+=" -Dfile.encoding=UTF-8 -XX:+TieredCompilation -XX:TieredStopAtLevel=1"
-[[ $JAVA_VER =~ ^(9|10|11|12|13|14|15|16|17|18) ]] && JVM_ARGS+=" --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.io=ALL-UNNAMED --add-opens=java.base/java.nio=ALL-UNNAMED --add-opens=java.base/java.net=ALL-UNNAMED --add-opens=java.base/java.nio.file.spi=ALL-UNNAMED --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.base/java.util.concurrent.locks=ALL-UNNAMED --add-opens=java.base/java.util.concurrent.atomic=ALL-UNNAMED --add-opens=java.base/sun.nio.ch=ALL-UNNAMED --add-opens=java.base/sun.nio.fs=ALL-UNNAMED --add-opens=java.base/sun.net.www.protocol.http=ALL-UNNAMED --add-opens=java.base/sun.net.www.protocol.https=ALL-UNNAMED --add-opens=java.base/sun.net.www.protocol.ftp=ALL-UNNAMED --add-opens=java.base/sun.net.www.protocol.file=ALL-UNNAMED --add-opens=java.base/jdk.internal.misc=ALL-UNNAMED"
+[[ $JAVA_VER =~ ^(9|10|11|12|13|14|15|16|17|18|19) ]] && JVM_ARGS+=" --add-opens=java.base/java.lang=ALL-UNNAMED --add-opens=java.base/java.io=ALL-UNNAMED --add-opens=java.base/java.nio=ALL-UNNAMED --add-opens=java.base/java.net=ALL-UNNAMED --add-opens=java.base/java.nio.file.spi=ALL-UNNAMED --add-opens=java.base/java.util=ALL-UNNAMED --add-opens=java.base/java.util.concurrent.locks=ALL-UNNAMED --add-opens=java.base/java.util.concurrent.atomic=ALL-UNNAMED --add-opens=java.base/sun.nio.ch=ALL-UNNAMED --add-opens=java.base/sun.nio.fs=ALL-UNNAMED --add-opens=java.base/sun.net.www.protocol.http=ALL-UNNAMED --add-opens=java.base/sun.net.www.protocol.https=ALL-UNNAMED --add-opens=java.base/sun.net.www.protocol.ftp=ALL-UNNAMED --add-opens=java.base/sun.net.www.protocol.file=ALL-UNNAMED --add-opens=java.base/jdk.internal.misc=ALL-UNNAMED"
 
 ## flight recorded -- http://docs.oracle.com/javacomponents/jmc-5-4/jfr-runtime-guide/run.htm
 ##JVM_ARGS+=" -XX:+UnlockCommercialFeatures -XX:+FlightRecorder -XX:StartFlightRecording=duration=60s,filename=myrecording.jfr"

nextflow

@@ -303,8 +303,8 @@ else
     version_check="^(1.7|1.8)"
     version_message="Java 7 or 8"
   else
-    version_check="^(1.8|9|10|11|12|13|14|15|16|17|18)"
-    version_message="Java 8 or later (up to 18)"
+    version_check="^(1.8|9|10|11|12|13|14|15|16|17|18|19)"
+    version_message="Java 8 or later (up to 19)"
   fi
   if [[ ! $JAVA_VER =~ $version_check ]]; then
       echo_red "ERROR: Cannot find Java or it's a wrong version -- please make sure that $version_message is installed"
@@ -315,8 +315,8 @@ else
       fi
       exit 1
   fi
-  if [[ ! $JAVA_VER =~ ^(11|12|13|14|15|16|17|18) ]]; then
-      echo_yellow "NOTE: Nextflow is not tested with Java $JAVA_VER -- It's recommended the use of version 11 up to 18\n"
+  if [[ ! $JAVA_VER =~ ^(11|12|13|14|15|16|17|18|19) ]]; then
+      echo_yellow "NOTE: Nextflow is not tested with Java $JAVA_VER -- It's recommended the use of version 11 up to 19\n"
   fi
   mkdir -p $(dirname "$JAVA_KEY")
   [[ -f $JAVA_VER ]] && echo $JAVA_VER > "$JAVA_KEY"
@@ -405,7 +405,7 @@ else
     cmd_base=(${BASH_REMATCH[1]})
     cmd_tail=(${BASH_REMATCH[2]})
 
-    if [[ "$JAVA_VER" =~ ^(9|10|11|12|13|14|15|16|17|18) ]]; then
+    if [[ "$JAVA_VER" =~ ^(9|10|11|12|13|14|15|16|17|18|19) ]]; then
       launcher="${cmd_base[@]}"
       launcher+=(--add-opens=java.base/java.lang=ALL-UNNAMED)
       launcher+=(--add-opens=java.base/java.io=ALL-UNNAMED)