Welcome to the Java Programming Forums


The professional, friendly Java community. 21,500 members and growing!


The Java Programming Forums are a community of Java programmers from all around the World. Our members have a wide range of skills and they all have one thing in common: A passion to learn and code Java. We invite beginner Java programmers right through to Java professionals to post here and share your knowledge. Become a part of the community, help others, expand your knowledge of Java and enjoy talking with like minded people. Registration is quick and best of all free. We look forward to meeting you.


>> REGISTER NOW TO START POSTING


Members have full access to the forums. Advertisements are removed for registered users.

Results 1 to 2 of 2

Thread: Where are the compiler cross reference listings

  1. July 21st, 2011, 09:25 AM #1
    Norm
    Norm is offline
    Super Moderator Norm's Avatar
    Join Date
    May 2010
    Location
    Eastern Florida
    Posts
    25,140
    Thanks
    65
    Thanked 2,720 Times in 2,670 Posts

    Default Where are the compiler cross reference listings

    In my mainframe background, all compilations were printed. Part of the printout was a cross reference of all the variables: where they were defined and where used.

    There have been a load of "shadowed" variables problems lately. If there were a way to create a variables cross reference listing for a program it would be possible to see that the variable defined on line 20 was also defined on line 44. In most cases this is an error. By looking at where each variable was used, you could see that the one defined on line 20 was never given a value.
    Reply With Quote Reply With Quote

  2. Default Related threads:

  3. July 21st, 2011, 10:25 AM #2
    KevinWorkman
    KevinWorkman is offline
    Crazy Cat Lady KevinWorkman's Avatar
    Join Date
    Oct 2010
    Location
    Washington, DC
    Posts
    5,424
    My Mood
    Hungover
    Thanks
    144
    Thanked 636 Times in 540 Posts

    Default Re: Where are the compiler cross reference listings

    Have you tried any "automated code review" programs, like FindBugs or PMD? They might be able to detect that kind of thing.

    List of tools for static code analysis - Wikipedia, the free encyclopedia
    Useful links: How to Ask Questions the Smart Way | Use Code Tags | Java Tutorials
    Static Void Games - Play indie games, learn from game tutorials and source code, upload your own games!
    Reply With Quote Reply With Quote
« Quidditch (shameless self promotion) | *New* In-Depth Java Video Commentary Tutorials! »

Similar Threads

  1. Creating a Compiler in Java
    By Superstar288 in forum Java Theory & Questions
    Replies: 20
    Last Post: February 22nd, 2013, 09:05 AM
  2. Java 6.0 Compiler Error
    By jilomes in forum What's Wrong With My Code?
    Replies: 2
    Last Post: April 19th, 2011, 04:34 PM
  3. Why the compiler can not find the symbol?
    By AlicNewbie in forum What's Wrong With My Code?
    Replies: 1
    Last Post: February 16th, 2010, 08:16 PM
  4. setting the compiler for eclipse mac os x
    By etidd in forum Java IDEs
    Replies: 2
    Last Post: January 29th, 2010, 10:18 AM
  5. sql compiler
    By tsuki in forum JDBC & Databases
    Replies: 6
    Last Post: October 16th, 2009, 10:35 PM