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Decompling java classes

  • 20-07-2006 2:10pm
    #1
    Noelie
    Closed Accounts Posts: 999 ✭✭✭


    Anyone know of any programs that can either decompile or 'look' inside of a compiled java class file?

    Thanks


Comments

  • #2
    Hobbes
    Registered Users, Registered Users 2 Posts: 21,264 ✭✭✭✭Hobbes


    D.J. Decompiler.
    http://members.fortunecity.com/neshkov/dj.html

    Its based off JAD which is free.
    http://www.kpdus.com/jad.html


  • #3
    PhantomBeaker
    Registered Users, Registered Users 2 Posts: 304 ✭✭PhantomBeaker


    Also, javap comes with the jdk (or whatever they call the sdk these days) - it does things a number of ways... you can either see all the various things like member data, functions etc. Or you can even get it to show jvm instructions - although that can be a bit hard to understand.

    So, if you're hard pressed, (or just want to look at function signatures, even the private ones) you can use javap, but there are also the decompilers that Hobbes mentions.


  • #4
    GreeBo
    Registered Users, Registered Users 2 Posts: 27,370 ✭✭✭✭GreeBo


    also cavaj is good
    javac = cavaj (cool huh!)


  • #5
    Evil Phil
    Registered Users, Registered Users 2 Posts: 7,468 ✭✭✭Evil Phil


    Used decafe pro back in the day.


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