Determines if this step is necessary during the build process. It is an OGNL expression with current configuration as its root object.

Specify source directory of files to fix. Non-absolute source directory will be assumed to be relative to current configuration's checkouts directory, and the checkouts directory itself will be assumed if this property is left blank.

Specify file name patterns of files to fix, for example: *.txt, *.java. If left empty, all files will be fixed under the source directory.

Whether or not to recursively fix files under the source directory.