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update-java-alternatives (8)
  • >> update-java-alternatives (8) ( Linux man: Команды системного администрирования )
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    NAME

    update-java-alternatives - update alternatives for jre/sdk installations
     
    

    SYNOPSIS

    update-java-alternatives [--jre] [--plugin] [-t|--test|-v|--verbose]
          -l|--list [<jname>]
          -s|--set <jname>
          -a|--auto
          -h|-?|--help  

    DESCRIPTION

    update-java-alternatives updates all alternatives belonging to one runtime or development kit for the Java language. A package does provide these information of it's alternatives in /usr/lib/jvm/.<jname>.jinfo.  

    OPTIONS

    -l|--list [<jname>]
    List all installed packages (or just <jname>) providing information to set a bunch of java alternatives. Verbose output shows each alternative provided by the packages.
    -a|--auto
    Switch all alternatives of registered jre/sdk installations to automatic mode.
    -s|--set <jname>
    Set all alternatives of the registered jre/sdk installation to the program path provided by the <jname> installation.
    --jre
    Limit the actions to alternatives belong to a runtime environment, not a development kit.
    --plugins
    Limit the actions to alternatives providing browser plugins.
    -h|--help
    Display a help message.
    -t|--test
    Don't actually do anything, just say what would be done. The implementation status of this option is the same as for update-alternatives (not implemented).
    -v|--verbose
    Verbose output.

     

    FILES

    /usr/lib/jvm/.*.jinfo
    A text file describing a jre/sdk installation. Consists of some variables of the form <var>=<value> and a list of alternatives of the form jre|jdk <name> <path>.

     

    AUTHOR

    update-java-alternatives and this manual page was written by Matthias Klose <doko@ubuntu.com>.


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    OPTIONS
    FILES
    AUTHOR


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