question: returns the resource which is affected by this refactoring . default implementation returns the resource of the first context object . concode_field_sep RefactoringHelper helper concode_elem_sep List<T> contextObjects concode_field_sep TransactionalEditingDomain getEditingDomain concode_elem_sep boolean internalDoUndo concode_elem_sep List<?> getAffectedFiles concode_elem_sep String getCommandLabel concode_elem_sep T getContextObject concode_elem_sep boolean isExecutable concode_elem_sep void setContextObjects concode_elem_sep void execute concode_elem_sep void internalExecute concode_elem_sep void executeCommand concode_elem_sep List<T> getContextObjects
target: Resource function ( ) { T loc0 = getContextObject ( ) ; if ( loc0 instanceof EObject ) { return ( ( EObject ) loc0 ) . eResource ( ) ; } return null ; }