Compiling with nested packages

Hello, I have a problem trying to compile packages. Let's assume the following:
- The classpath variable is set to include ..jdkxxx\lib\dt.jar;..jdkxxx\lib\tools.jar
- I have a directory called 'd:\com\mycompany\mainpackage'
- Inside dir mainpackage, are two more dir. called 'subpack1' and 'subpack2'
- Dir subpack1 contains some classes, and all classes contain the statement 'package com.mycompany.mainpackage.subpack1'
- subpack1 is independent of all packages, except the java.lang
- Dir subpack2 contains some classes, and all classes contain the statement 'package com.mycompany.mainpackage.subpack2'
- subpack2 is dependent on some classes of subpack1
How would I go about compiling the 'mainpackage'? I have managed to compile the subpack1 classes, but when I try to compile the subpack2 classes, I get 'cannot resolve symbol' error messages, pointing to classes in subpack1, which are already compiled, but not found.
My classpath variable (at compile time) includes 'd:\com\mycompany\mainpackage', 'd:\com\mycompany\mainpackage\subpack1', and 'd:\com\mycompany\mainpackage\subpack2'
Any reply will be greatly appreciated!

You need to have the directory that contains the com directory in your Classpath when you compile (d:\ according to your post).
Classes that are in com.mycompany.mainpackage.subpack2 will need to import any classes they need from com.mycompany.mainpackage.subpack1, unless you use the fully qualified class name each time.
Note that there is no such thing as "nested packages" in Java. For example, you can not use a line like "import com.mycompany.mainpackage.*;" to try to import all classes in subpack1 and subpack2.
http://java.sun.com/docs/books/tutorial/java/interpack/packages.html

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Cannot resolve symbol
from Feb 10, 2003 11:46
by MGoncalv

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