You can export byte code for a class only if it has no unresolved problems remaining.
To export bytecode for your classes to .class files in the file system:
The bytecode will be exported to .class files in a subdirectory of the target directory. The subdirectory is named after the package containing the class. Periods in the package name become new subdirectories. For example, if you export a class named Class1 in a package named My.Package to a target directory c:\VAJava\ide\export, then the Class1.class file will be in c:\VAJava\ide\export\My\Package.
If you intend to debug the exported code with an external debugger, you must enable the Include debug attributes in .class files option.
Exporting Code
Exporting Source Code
Exporting Resource Files
Exporting for Debugging
Importing Files from the File System
Finding and Fixing Problems