The simple answer is you can't.
This is because you are deleting a file but those remaining files have not
been modified.
It is always a good idea to have a clean build once you delete a source
file.
So that obsolete class is not polluted you build.



On Tue, Mar 1, 2011 at 11:15 AM, jy hu <[email protected]> wrote:

> Hi everyone,
>
> I met a problem in maven. for example , there is a project including 7 java
> files. I will gain 7 class files after executing the Mvn compile in cmd.
> and
> then I deleted or removed a java file of all, the rest 6 java files had
> not been changed in the project. I executed Mvn compile again, ' Nothing to
> compile - all classes are up to date' was gaven. 7 class files which came
> from the first time were in Class folder. I would have 6 new class files of
> course If executing the Mvn clean before running the Mvn compile.
>
> So my question is how can I gain the new class every time without Mvn
> clean.
> Does any hint? many thanks!
>
> --
> **
> *Warm wishes,*
> *Jaina(hu jun ying)*
>

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