Example #1
0
    @Override
    public Result<PsiModifierList> compute() {
      List<PsiModifierList> list = new ArrayList<PsiModifierList>();
      for (PsiDirectory directory : getDirectories()) {
        PsiFile file = directory.findFile(PACKAGE_INFO_FILE);
        if (file != null) {
          PsiPackageStatement stmt = PsiTreeUtil.getChildOfType(file, PsiPackageStatement.class);
          if (stmt != null) {
            final PsiModifierList modifierList = stmt.getAnnotationList();
            if (modifierList != null) {
              list.add(modifierList);
            }
          }
        }
      }

      final JavaPsiFacade facade = getFacade();
      final GlobalSearchScope scope = allScope();
      for (PsiClass aClass : facade.findClasses(getQualifiedName() + ".package-info", scope)) {
        ContainerUtil.addIfNotNull(aClass.getModifierList(), list);
      }

      return new Result<PsiModifierList>(
          list.isEmpty() ? null : new PsiCompositeModifierList(getManager(), list),
          OOCB_DEPENDENCY);
    }
  @Nullable
  protected VirtualFile findCoreJar(@Nullable Module module) {
    if (module == null) return null;

    JavaPsiFacade javaFacade = JavaPsiFacade.getInstance(module.getProject());

    for (PsiClass aClass :
        javaFacade.findClasses(
            getSomeFrameworkClass(), GlobalSearchScope.moduleWithLibrariesScope(module))) {
      VirtualFile virtualFile = aClass.getContainingFile().getVirtualFile();
      if (virtualFile != null && virtualFile.getFileSystem() instanceof JarFileSystem) {
        VirtualFile localFile = PathUtil.getLocalFile(virtualFile);
        if (isCoreJar(localFile)) {
          return localFile;
        }
      }
    }

    return null;
  }