public PackageDescr compilationUnit(Resource resource) throws RecognitionException {
return compilationUnit(DescrFactory.newPackage(resource));
}
/**
* Entry point method of a DRL compilation unit
*
* <p>compilationUnit := packageStatement? ( statement SEMICOLON? )*
*
* @return a PackageDescr with the content of the whole compilation unit
* @throws RecognitionException
*/
public PackageDescr compilationUnit() throws RecognitionException {
return compilationUnit(DescrFactory.newPackage());
}