Java 类com.intellij.util.xml.stubs.DomStub 实例源码

项目：intellij-ce-playground 文件：DomInvocationHandler.java

@NotNull
final IndexedElementInvocationHandler getFixedChild(final Pair<FixedChildDescriptionImpl, Integer> info) {
  final FixedChildDescriptionImpl description = info.first;
  XmlName xmlName = description.getXmlName();
  final EvaluatedXmlName evaluatedXmlName = createEvaluatedXmlName(xmlName);
  if (myStub != null && description.isStubbed()) {
    List<DomStub> stubs = myStub.getChildrenByName(xmlName.getLocalName(), xmlName.getNamespaceKey());
    DomStub stub = stubs.isEmpty() ? null : stubs.get(0);
    DomParentStrategy strategy = stub == null ? new StubParentStrategy.Empty(myStub) : new StubParentStrategy(stub);
    return new IndexedElementInvocationHandler(evaluatedXmlName, description, 0, strategy, myManager, (ElementStub)stub);
  }
  final XmlTag tag = getXmlTag();
  final int index = info.second;
  if (tag != null) {
    if (!tag.isValid()) {
      throw new PsiInvalidElementAccessException(tag);
    }
    final XmlTag[] subTags = tag.getSubTags();
    for (int i = 0, subTagsLength = subTags.length; i < subTagsLength; i++) {
      XmlTag xmlTag = subTags[i];
      if (!xmlTag.isValid()) {
        throw new PsiInvalidElementAccessException(xmlTag,
                                                   "invalid children of valid tag: " + tag.getText() + "; subtag=" + xmlTag + "; index=" + i);
      }
    }
    final List<XmlTag> tags = DomImplUtil.findSubTags(subTags, evaluatedXmlName, getFile());
    if (tags.size() > index) {
      final XmlTag child = tags.get(index);
      final IndexedElementInvocationHandler semElement = myManager.getSemService().getSemElement(DomManagerImpl.DOM_INDEXED_HANDLER_KEY, child);
      if (semElement == null) {
        final IndexedElementInvocationHandler take2 = myManager.getSemService().getSemElement(DomManagerImpl.DOM_INDEXED_HANDLER_KEY, child);
        throw new AssertionError("No DOM at XML. Parent=" + tag + "; child=" + child + "; index=" + index+ "; second attempt=" + take2);

      }
      return semElement;
    }
  }
  return new IndexedElementInvocationHandler(evaluatedXmlName, description, index, new VirtualDomParentStrategy(this), myManager, null);
}

项目：tools-idea 文件：DomInvocationHandler.java

@NotNull
final IndexedElementInvocationHandler getFixedChild(final Pair<FixedChildDescriptionImpl, Integer> info) {
  final FixedChildDescriptionImpl description = info.first;
  XmlName xmlName = description.getXmlName();
  final EvaluatedXmlName evaluatedXmlName = createEvaluatedXmlName(xmlName);
  if (myStub != null && description.isStubbed()) {
    List<DomStub> stubs = myStub.getChildrenByName(xmlName.getLocalName(), xmlName.getNamespaceKey());
    DomStub stub = stubs.isEmpty() ? null : stubs.get(0);
    DomParentStrategy strategy = stub == null ? new StubParentStrategy.Empty(myStub) : new StubParentStrategy(stub);
    return new IndexedElementInvocationHandler(evaluatedXmlName, description, 0, strategy, myManager, (ElementStub)stub);
  }
  final XmlTag tag = getXmlTag();
  final int index = info.second;
  if (tag != null) {
    if (!tag.isValid()) {
      throw new PsiInvalidElementAccessException(tag);
    }
    final XmlTag[] subTags = tag.getSubTags();
    for (int i = 0, subTagsLength = subTags.length; i < subTagsLength; i++) {
      XmlTag xmlTag = subTags[i];
      if (!xmlTag.isValid()) {
        throw new PsiInvalidElementAccessException(xmlTag,
                                                   "invalid children of valid tag: " + tag.getText() + "; subtag=" + xmlTag + "; index=" + i);
      }
    }
    final List<XmlTag> tags = DomImplUtil.findSubTags(subTags, evaluatedXmlName, getFile());
    if (tags.size() > index) {
      final XmlTag child = tags.get(index);
      final IndexedElementInvocationHandler semElement = myManager.getSemService().getSemElement(DomManagerImpl.DOM_INDEXED_HANDLER_KEY, child);
      if (semElement == null) {
        final IndexedElementInvocationHandler take2 = myManager.getSemService().getSemElement(DomManagerImpl.DOM_INDEXED_HANDLER_KEY, child);
        throw new AssertionError("No DOM at XML. Parent=" + tag + "; child=" + child + "; index=" + index+ "; second attempt=" + take2);

      }
      return semElement;
    }
  }
  return new IndexedElementInvocationHandler(evaluatedXmlName, description, index, new VirtualDomParentStrategy(this), myManager, null);
}

项目：consulo-xml 文件：DomInvocationHandler.java

@NotNull
final IndexedElementInvocationHandler getFixedChild(final Pair<FixedChildDescriptionImpl, Integer> info) {
  final FixedChildDescriptionImpl description = info.first;
  XmlName xmlName = description.getXmlName();
  final EvaluatedXmlName evaluatedXmlName = createEvaluatedXmlName(xmlName);
  if (myStub != null && description.isStubbed()) {
    List<DomStub> stubs = myStub.getChildrenByName(xmlName.getLocalName(), xmlName.getNamespaceKey());
    DomStub stub = stubs.isEmpty() ? null : stubs.get(0);
    DomParentStrategy strategy = stub == null ? new StubParentStrategy.Empty(myStub) : new StubParentStrategy(stub);
    return new IndexedElementInvocationHandler(evaluatedXmlName, description, 0, strategy, myManager, (ElementStub)stub);
  }
  final XmlTag tag = getXmlTag();
  final int index = info.second;
  if (tag != null) {
    if (!tag.isValid()) {
      throw new PsiInvalidElementAccessException(tag);
    }
    final XmlTag[] subTags = tag.getSubTags();
    for (int i = 0, subTagsLength = subTags.length; i < subTagsLength; i++) {
      XmlTag xmlTag = subTags[i];
      if (!xmlTag.isValid()) {
        throw new PsiInvalidElementAccessException(xmlTag,
                                                   "invalid children of valid tag: " + tag.getText() + "; subtag=" + xmlTag + "; index=" + i);
      }
    }
    final List<XmlTag> tags = DomImplUtil.findSubTags(subTags, evaluatedXmlName, getFile());
    if (tags.size() > index) {
      final XmlTag child = tags.get(index);
      final IndexedElementInvocationHandler semElement = myManager.getSemService().getSemElement(DomManagerImpl.DOM_INDEXED_HANDLER_KEY, child);
      if (semElement == null) {
        final IndexedElementInvocationHandler take2 = myManager.getSemService().getSemElement(DomManagerImpl.DOM_INDEXED_HANDLER_KEY, child);
        throw new AssertionError("No DOM at XML. Parent=" + tag + "; child=" + child + "; index=" + index+ "; second attempt=" + take2);

      }
      return semElement;
    }
  }
  return new IndexedElementInvocationHandler(evaluatedXmlName, description, index, new VirtualDomParentStrategy(this), myManager, null);
}