Exemplo n.º 1
0
  public static boolean processImplicitImports(
      @NotNull PsiScopeProcessor processor,
      ResolveState state,
      PsiElement lastParent,
      PsiElement place,
      @NotNull GroovyFile file) {
    JavaPsiFacade facade = JavaPsiFacade.getInstance(file.getProject());

    final DelegatingScopeProcessor packageSkipper =
        new DelegatingScopeProcessor(processor) {
          @Override
          public boolean execute(@NotNull PsiElement element, ResolveState state) {
            if (element instanceof PsiPackage) return true;
            return super.execute(element, state);
          }
        };

    for (final String implicitlyImported : getImplicitlyImportedPackages(file)) {
      PsiPackage aPackage = facade.findPackage(implicitlyImported);
      if (aPackage == null) continue;

      if (!aPackage.processDeclarations(packageSkipper, state, lastParent, place)) {
        return false;
      }
    }

    GroovyPsiManager groovyPsiManager = GroovyPsiManager.getInstance(file.getProject());
    for (String implicitlyImportedClass : GroovyFileBase.IMPLICITLY_IMPORTED_CLASSES) {
      PsiClass clazz =
          groovyPsiManager.findClassWithCache(implicitlyImportedClass, file.getResolveScope());
      if (clazz != null && !ResolveUtil.processElement(processor, clazz, state)) return false;
    }
    return true;
  }
  private boolean processDeclarationsForMultipleElements(
      @NotNull final PsiScopeProcessor processor,
      @Nullable PsiElement lastParent,
      @NotNull PsiElement place,
      @NotNull ResolveState state) {
    GrCodeReferenceElement ref = getImportReference();
    if (ref == null) return true;

    if (isStatic()) {
      final PsiElement resolved = ref.resolve();
      if (resolved instanceof PsiClass) {
        state = state.put(ClassHint.RESOLVE_CONTEXT, this);
        final PsiClass clazz = (PsiClass) resolved;
        for (final PsiScopeProcessor each : GroovyResolverProcessor.allProcessors(processor)) {
          if (!clazz.processDeclarations(
              new DelegatingScopeProcessor(each) {
                @Override
                public boolean execute(@NotNull PsiElement element, @NotNull ResolveState state) {
                  if (element instanceof PsiMember
                      && ((PsiMember) element).hasModifierProperty(PsiModifier.STATIC)) {
                    return super.execute(element, state);
                  }
                  return true;
                }
              },
              state,
              lastParent,
              place)) return false;
        }
      }
    } else {
      if (ResolveUtil.shouldProcessClasses(processor.getHint(ElementClassHint.KEY))) {
        String qName = PsiUtil.getQualifiedReferenceText(ref);
        if (qName != null) {
          PsiPackage aPackage = JavaPsiFacade.getInstance(getProject()).findPackage(qName);
          if (aPackage != null
              && !((GroovyFile) getContainingFile())
                  .getPackageName()
                  .equals(aPackage.getQualifiedName())) {
            state = state.put(ClassHint.RESOLVE_CONTEXT, this);
            if (!aPackage.processDeclarations(processor, state, lastParent, place)) return false;
          }
        }
      }
    }
    return true;
  }