what is the location of the jdk ?

Discussion in 'Mac OS X System & Mac Software' started by jeanmarie, May 21, 2001.

  1. jeanmarie

    jeanmarie Member

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    i'm reading the install instructions in
    "Installing and configuring Tomcat" from ONJava.com
    onjava.com/pub/a/onjava/2001/03/29/tomcat.html?page=2
    and i wonder whats the jdk location in os x.
    off topic : i can remember apps asking for it in os9 too, do you know its location in this os too ?

    thanks for your help



    jean-marie
     
  2. rharder

    rharder Do not read this sign.

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    It's something like this:

    /System/Library/Frameworks/JavaVM.framework/Versions/1.3/Home

    but that's probably not verbatim.

    Unfortunately, the directories do not match the common layout of a jdk directory on Windows or other *nixes. Oh well.

    -Rob
     
  3. scooby

    scooby Registered

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    If you need to find something, the 'whereis' command can help.

    whereis java

    will find the java executable, which ought to lead you to the rest of the JDK.

    Naturally, the moment you heard of a new *nix command, you opened up a Terminal window and typed

    man whereis

    Of course. "apropos" is also helpful, it can search through the descriptions of commands. Unfortunately, it also searches through the descriptions of the C library functions, which is annoying.

    Cheers,
    scooby
     
  4. rharder

    rharder Do not read this sign.

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    Unfortunately 'whereis java' points to /usr/bin.

    -Rob
     
  5. scooby

    scooby Registered

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    ls -l should (I think) show the target of links. There's also an alias called 'll'
     

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