/**
* Save a project to file.
*
* <p>This first archives the existing file, then calls doSave(...) to do the actual saving.
*
* <p>Should doSave(...) throw an exception then it is caught here and any rollback handled before
* rethrowing the exception.
*
* @param project The project being saved.
* @param file The file to which the save is taking place.
* @throws SaveException when anything goes wrong
* @throws InterruptedException if the thread is interrupted
* @see org.argouml.persistence.ProjectFilePersister#save( org.argouml.kernel.Project,
* java.io.File)
*/
public final void save(Project project, File file) throws SaveException, InterruptedException {
preSave(project, file);
doSave(project, file);
postSave(project, file);
}
