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  1. #1
    wyldstyle is offline Member
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    Default Running .java-files won't work/compile does!(Code inside)

    Hey there and sorry for the strange Topicname but i could not found any short description for my problem since i don't even know what kind of problem it is!

    I have downloaded the jdk6.12 from the sun homepage, installed it and set the path (i hope i did that correctly,using windows xp).

    To check out if everything is working correctly i tried to write a small Programm and run it and there lies the problem. Compiling any code will work without mistakes but i cannot run the code, it always gives me this message and i dont know what it does mean:

    Java Code:
    D:\Java>java ShortBsp.java
    Exception in thread "main" java.lang.NoClassDefFoundError: ShortBsp
    Caused by: java.lang.ClassNotFoundException: ShortBsp.java
            at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
            at java.security.AccessController.doPrivileged(Native Metho
            at java.net.URLClassLoader.findClass(URLClassLoader.java:18
            at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
            at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java
            at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
            at java.lang.ClassLoader.loadClassInternal(ClassLoader.java
    Could not find the main class: ShortBsp.java.  Program will exit.
    jdk is installed to c:\programm files\java\jdk...
    Java-Files are at D:\Java

    My steps to create a programm:
    open notepad, type the code and store it in the folder.
    cmd -> CD D:\Java
    javac ShortBsp.java
    java ShortBsp

    It would be really cool if somebody could tell me how to solve this problem! So far i have found a lot of threads of people who had a similar problem but i have yet not found a solution!


    Sys
    wyldstyle

  2. #2
    emceenugget is offline Senior Member
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    Default

    what does your class declaration in your code look like?

  3. #3
    wyldstyle is offline Member
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    Default

    Java Code:
    class ShortBsp{
    
    public static void main (String[] args){
    
    int[] test = new int[8];
    System.out.println("Test:D");
    }
    }
    Its really strange, there is no error message if i try to compile, verything works and the compiler will create a .class file also! Dont wonder about the code...i know it makes no sense!
    Last edited by wyldstyle; 02-06-2009 at 05:17 PM.

  4. #4
    CJSLMAN's Avatar
    CJSLMAN is offline Moderator
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    Default Running a Java program...

    D:\Java>java ShortBsp.java
    Some basics...
    • To compile: javac ShortBsp.java
    • To run: java ShortBsp (don't add the .java extention)


    Luck,
    CJSL
    Chris S.
    Difficult? This is Mission Impossible, not Mission Difficult. Difficult should be easy.

  5. #5
    emceenugget is offline Senior Member
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    Default

    nice, i didn't notice that. heh

  6. #6
    wyldstyle is offline Member
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    Default

    Oh my god, sorry. I am such an idiot ;/.

  7. #7
    CJSLMAN's Avatar
    CJSLMAN is offline Moderator
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    Default Hey... no problem

    Don't worry... It has happened to all of us when we were starting. I still forget to put the dang ";" sometimes...

    Luck,
    CJSL
    Chris S.
    Difficult? This is Mission Impossible, not Mission Difficult. Difficult should be easy.

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