Exemplo n.º 1
0
 @Override
 public void visitJetFile(JetFile file) {
   if (file.isScript()) {
     //noinspection ConstantConditions
     final ClassDescriptor classDescriptor =
         bindingContext.get(CLASS_FOR_FUNCTION, bindingContext.get(SCRIPT, file.getScript()));
     classStack.push(classDescriptor);
     //noinspection ConstantConditions
     nameStack.push(classNameForScriptPsi(bindingContext, file.getScript()).getInternalName());
   } else {
     nameStack.push(JetPsiUtil.getFQName(file).getFqName().replace('.', '/'));
   }
   file.acceptChildren(this);
   nameStack.pop();
   if (file.isScript()) {
     classStack.pop();
   }
 }
  @NotNull
  public static Collection<JetFile> allFilesInNamespaces(
      BindingContext bindingContext, Collection<JetFile> files) {
    // todo: we use Set and add given files but ignoring other scripts because something non-clear
    // kept in binding
    // for scripts especially in case of REPL

    HashSet<FqName> names = new HashSet<FqName>();
    for (JetFile file : files) {
      if (!file.isScript()) {
        names.add(JetPsiUtil.getFQName(file));
      }
    }

    HashSet<JetFile> answer = new HashSet<JetFile>();
    answer.addAll(files);

    for (FqName name : names) {
      NamespaceDescriptor namespaceDescriptor =
          bindingContext.get(BindingContext.FQNAME_TO_NAMESPACE_DESCRIPTOR, name);
      Collection<JetFile> jetFiles = bindingContext.get(NAMESPACE_TO_FILES, namespaceDescriptor);
      if (jetFiles != null) answer.addAll(jetFiles);
    }

    List<JetFile> sortedAnswer = new ArrayList<JetFile>(answer);
    Collections.sort(
        sortedAnswer,
        new Comparator<JetFile>() {
          @NotNull
          private String path(JetFile file) {
            VirtualFile virtualFile = file.getVirtualFile();
            assert virtualFile != null : "VirtualFile is null for JetFile: " + file.getName();
            return virtualFile.getPath();
          }

          @Override
          public int compare(JetFile first, JetFile second) {
            return path(first).compareTo(path(second));
          }
        });

    return sortedAnswer;
  }