code: public void performTranslation(File gensrcDir, Map<String,Transformer> suffixRules) {
          Map<String,Transformer> sr = new HashMap<String,Transformer>();
          for (Map.Entry<String,Transformer> e : suffixRules.entrySet()) {
              if (e.getValue() != copyFiles &&
                  e.getValue() != compileJavaPackages) {
                  sr.put(e.getKey(), e.getValue());
              }
          }
          perform(gensrcDir, sr);
      }
docs: Run all the translators that translate into java source code.
  I.e. all translators that are not copy nor compile_java_source.