コード例 #1
0
  public PsiElement bindToElement(@NotNull PsiElement element) throws IncorrectOperationException {
    if (isReferenceTo(element)) return getElement();

    final String newName;
    if (element instanceof PsiClass) {
      PsiClass psiClass = (PsiClass) element;
      final boolean jvmFormat =
          Boolean.TRUE.equals(JavaClassReferenceProvider.JVM_FORMAT.getValue(getOptions()));
      newName = jvmFormat ? ClassUtil.getJVMClassName(psiClass) : psiClass.getQualifiedName();
    } else if (element instanceof PsiPackage) {
      PsiPackage psiPackage = (PsiPackage) element;
      newName = psiPackage.getQualifiedName();
    } else {
      throw new IncorrectOperationException("Cannot bind to " + element);
    }
    assert newName != null;

    TextRange range =
        new TextRange(
            myJavaClassReferenceSet.getReference(0).getRangeInElement().getStartOffset(),
            getRangeInElement().getEndOffset());
    final ElementManipulator<PsiElement> manipulator = getManipulator(getElement());
    if (manipulator != null) {
      final PsiElement finalElement = manipulator.handleContentChange(getElement(), range, newName);
      range = new TextRange(range.getStartOffset(), range.getStartOffset() + newName.length());
      myJavaClassReferenceSet.reparse(finalElement, range);
      return finalElement;
    }
    return element;
  }
コード例 #2
0
  private JavaResolveResult doAdvancedResolve() {
    final PsiElement psiElement = getElement();

    if (!psiElement.isValid()) return JavaResolveResult.EMPTY;

    final String elementText = psiElement.getText();

    final PsiElement context = getContext();
    if (context instanceof PsiClass) {
      if (isStaticClassReference(elementText, false)) {
        final PsiClass psiClass =
            ((PsiClass) context).findInnerClassByName(getCanonicalText(), false);
        if (psiClass != null)
          return new ClassCandidateInfo(psiClass, PsiSubstitutor.EMPTY, false, psiElement);
        PsiElement member = doResolveMember((PsiClass) context, myText);
        return member == null
            ? JavaResolveResult.EMPTY
            : new CandidateInfo(member, PsiSubstitutor.EMPTY, false, false, psiElement);
      } else if (!myInStaticImport && myJavaClassReferenceSet.isAllowDollarInNames()) {
        return JavaResolveResult.EMPTY;
      }
    }

    final int endOffset = getRangeInElement().getEndOffset();
    LOG.assertTrue(endOffset <= elementText.length(), elementText);
    final int startOffset =
        myJavaClassReferenceSet.getReference(0).getRangeInElement().getStartOffset();
    final String qName = elementText.substring(startOffset, endOffset);
    if (!qName.contains(".")) {
      final String defaultPackage =
          JavaClassReferenceProvider.DEFAULT_PACKAGE.getValue(getOptions());
      if (StringUtil.isNotEmpty(defaultPackage)) {
        final JavaResolveResult resolveResult =
            advancedResolveInner(psiElement, defaultPackage + "." + qName);
        if (resolveResult != JavaResolveResult.EMPTY) {
          return resolveResult;
        }
      }
    }
    return advancedResolveInner(psiElement, qName);
  }
コード例 #3
0
 @Nullable
 public PsiReference getContextReference() {
   return myIndex > 0 ? myJavaClassReferenceSet.getReference(myIndex - 1) : null;
 }