public void copyReferencesInto()

in src/main/org/apache/ant/antunit/AntUnit.java [525:553]

• 23 lines of code
• 8 McCabe index (conditional complexity)

        public void copyReferencesInto(Project newProject) {
            FileNameMapper mapper = this.mapper == null ? null : this.mapper.getImplementation();
            Set<String> matches = new HashSet<String>();
            @SuppressWarnings("unchecked")
            Hashtable<String,Object> src = getProject().getReferences();

            for (Reference ref : references) {
                matches.clear();
                ref.addMatchingReferences(src, matches);

                for (String refid : matches) {
                    String toRefid = ref.getToRefid();

                    //transform the refid with the mapper if necessary
                    if (mapper != null && toRefid == null) {
                        String[] mapped = mapper.mapFileName(refid);
                        if (mapped != null) {
                            toRefid = mapped[0];
                        }
                    }
                    if (toRefid == null) {
                        toRefid = refid;
                    }

                    //clone the reference into the new project
                    copyReference(refid, newProject, toRefid);
                }
            }
        }