The listing from the terminal command dkpg -l "openjdk*" is: Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-=====================================-=======================-=======================-=============================================================================== un openjdk-6-jre <none> <none> (no description available) un openjdk-6-jre-headless <none> <none> (no description available) un openjdk-7-jre <none> <none> (no description available) un openjdk-8-demo <none> <none> (no description available) ii openjdk-8-jdk:amd64 8u151-b12-1 amd64 OpenJDK Development Kit (JDK) ii openjdk-8-jdk-headless:amd64 8u151-b12-1 amd64 OpenJDK Development Kit (JDK) (headless) ii openjdk-8-jre:amd64 8u151-b12-1 amd64 OpenJDK Java runtime, using Hotspot JIT ii openjdk-8-jre-headless:amd64 8u151-b12-1 amd64 OpenJDK Java runtime, using Hotspot JIT (headless) un openjdk-8-source <none> <none> (no description available) un openjdk-9-demo <none> <none> (no description available) ii openjdk-9-jdk:amd64 9.0.1+11-1 amd64 OpenJDK Development Kit (JDK) ii openjdk-9-jdk-headless:amd64 9.0.1+11-1 amd64 OpenJDK Development Kit (JDK) (headless) ii openjdk-9-jre:amd64 9.0.1+11-1 amd64 OpenJDK Java runtime, using Hotspot JIT ii openjdk-9-jre-headless:amd64 9.0.1+11-1 amd64 OpenJDK Java runtime, using Hotspot JIT (headless) un openjdk-9-source <none> <none> (no description available)
The listing from the terminal command update-alternatives --display java is: java - auto mode link best version is /usr/lib/jvm/java-9-openjdk-amd64/bin/java link currently points to /usr/lib/jvm/java-9-openjdk-amd64/bin/java link java is /usr/bin/java slave java.1.gz is /usr/share/man/man1/java.1.gz /usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java - priority 1081 slave java.1.gz: /usr/lib/jvm/java-8-openjdk-amd64/jre/man/man1/java.1.gz /usr/lib/jvm/java-9-openjdk-amd64/bin/java - priority 1091 slave java.1.gz: /usr/lib/jvm/java-9-openjdk-amd64/man/man1/java.1.gz /usr/lib/jvm/oracle-java8-jdk-amd64/jre/bin/java - priority 318 slave java.1.gz: /usr/lib/jvm/oracle-java8-jdk-amd64/man/man1/java.1.gz -- ####################################### Prof. Mauricio Ortiz Calvao Federal University of Rio de Janeiro Institute of Physics, P O Box 68528 CEP 21941-972 Rio de Janeiro, RJ Brazil Email: o...@if.ufrj.br Phone: (55)(21)39387483 Homepage: http://www.if.ufrj.br/~orca #######################################
