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school computer won't compile my code

Jesse Crockett
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Joined: Feb 03, 2005
Posts: 129
Hello, I'm using a package statement that wont compile in the classroom. It compiles in the main student computer area but not on the actual classroom computer. It works fine at home, CLASSPATH=.;..;C...., and in the main student area. Is it a classpath problem on this particular computer? The control panel is locked, so I can't change the classpath..


Edwin Dalorzo
Ranch Hand

Joined: Dec 31, 2004
Posts: 961
Well if it indeed is classpath problem you do not need access to the control panel to solve it.

You can redeclare the classpath variable from the command line:



If you are under windows I think it must be somewhat like...



...but you better check that

Another option is to use the -classpath option of the java.exe. Somewhat like this...



...under Linux use semicolons



I hope this helps!
Ernest Friedman-Hill
author and iconoclast
Marshal

Joined: Jul 08, 2003
Posts: 24187
    
  34

Also note that it is never necessary, or recommended, to import a class "A" in the same package as a class "B" -- i.e., you needn't "import package3.Inventory" in a class that declares "package package3".

Is "Inventory.java" in your "package3" directory?


[Jess in Action][AskingGoodQuestions]
Jesse Crockett
Ranch Hand

Joined: Feb 03, 2005
Posts: 129
Actually I have no command line experience with the java compiler. I just put both classes in the same file under "package project3" and it worked.
 
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