Java 类com.intellij.util.xml.reflect.DomCollectionChildDescription 实例源码

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

@Override
@NotNull
protected DomCollectionChildDescription[] getDomCollectionChildDescriptions(final AnActionEvent e) {
  final DomModelTreeView view = getTreeView(e);

  SimpleNode node = view.getTree().getSelectedNode();
  if (node instanceof BaseDomElementNode) {
    List<DomCollectionChildDescription> consolidated = ((BaseDomElementNode)node).getConsolidatedChildrenDescriptions();
    if (consolidated.size() > 0) {
      return consolidated.toArray(new DomCollectionChildDescription[consolidated.size()]);
    }
  }

  final DomElementsGroupNode groupNode = getDomElementsGroupNode(view);

  return groupNode == null
         ? DomCollectionChildDescription.EMPTY_ARRAY
         : new DomCollectionChildDescription[]{groupNode.getChildDescription()};
}

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

@Override
protected AnAction createAddingAction(final AnActionEvent e,
                                              final String name,
                                              final Icon icon,
                                              final Type type,
                                              final DomCollectionChildDescription description) {

  final DomElement parentDomElement = getParentDomElement(e);

  if (parentDomElement instanceof MergedObject) {
    final List<DomElement> implementations = (List<DomElement>)((MergedObject)parentDomElement).getImplementations();
    final DefaultActionGroup actionGroup = new DefaultActionGroup(name, true);

    for (DomElement implementation : implementations) {
      final XmlFile xmlFile = DomUtil.getFile(implementation);
      actionGroup.add(new MyDefaultAddAction(implementation, xmlFile.getName(), xmlFile.getIcon(0), e, type, description));
    }
    return actionGroup;
  }

  return new MyDefaultAddAction(parentDomElement, name, icon, e, type, description);
}

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

@Nullable
public static <T extends DomElement> DomCollectionChildDescription getChildDescription(final List<DomElement> contexts, Class<T> clazz) {

  if (contexts.size() == 0) {
      return null;
  }
  final DomElement context = contexts.get(0);
  final DomGenericInfo genericInfo = context.getGenericInfo();
  final List<? extends DomCollectionChildDescription> descriptions = genericInfo.getCollectionChildrenDescriptions();
  for (DomCollectionChildDescription description : descriptions) {
    final Type type = description.getType();
    if (type.equals(clazz)) {
      return description;
    }
  }
  return null;
}

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

public void testChildrenReflection() throws Throwable {
  final MyElement element =
    createElement("<a><child/><child-element/><child-element/></a>");
  final DomGenericInfo info = element.getGenericInfo();

  final DomFixedChildDescription foo = info.getFixedChildDescription("foo");
  assertFixedChildDescription(foo, element.getFoo(), "foo");

  final DomFixedChildDescription child = info.getFixedChildDescription("child");
  assertFixedChildDescription(child, element.getChild(), "child");

  final DomFixedChildDescription genericChild = info.getFixedChildDescription("generic-value");
  assertGenericChildDescription(genericChild, element.getGenericValue(), "generic-value");

  final DomCollectionChildDescription collectionChild = info.getCollectionChildDescription("child-element");
  assertEquals(element.getChildElements(), collectionChild.getValues(element));
  assertEquals("child-element", collectionChild.getXmlElementName());
  assertEquals(MyElement.class, collectionChild.getType());
  assertEquals(MyElement.class.getMethod("getChildElements"), collectionChild.getGetterMethod().getMethod());

  assertEquals(new HashSet(Arrays.asList(foo, child, collectionChild, genericChild,
                                         info.getAttributeChildrenDescriptions().get(0))),
               new HashSet(info.getChildrenDescriptions())
  );
}

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

public void testAddChildrenByReflection() throws Throwable {
  final MyElement element =
    createElement("<a><child-element/></a>");
  final DomGenericInfo info = element.getGenericInfo();
  final DomCollectionChildDescription collectionChild = info.getCollectionChildDescription("child-element");
  final List<? extends DomElement> values = collectionChild.getValues(element);

  MyElement newChild = (MyElement) collectionChild.addValue(element);
  List<DomElement> newChildren = Arrays.asList(values.get(0), newChild);
  assertEquals(newChildren, element.getChildElements());
  assertEquals(newChildren, collectionChild.getValues(element));

  MyElement lastChild = (MyElement) collectionChild.addValue(element, 0);
  newChildren = Arrays.asList(lastChild, values.get(0), newChild);
  assertEquals(newChildren, element.getChildElements());
  assertEquals(newChildren, collectionChild.getValues(element));
}

项目：tools-idea 文件：AddElementInCollectionAction.java

@NotNull
protected DomCollectionChildDescription[] getDomCollectionChildDescriptions(final AnActionEvent e) {
  final DomModelTreeView view = getTreeView(e);

  SimpleNode node = view.getTree().getSelectedNode();
  if (node instanceof BaseDomElementNode) {
    List<DomCollectionChildDescription> consolidated = ((BaseDomElementNode)node).getConsolidatedChildrenDescriptions();
    if (consolidated.size() > 0) {
      return consolidated.toArray(new DomCollectionChildDescription[consolidated.size()]);
    }
  }

  final DomElementsGroupNode groupNode = getDomElementsGroupNode(view);

  return groupNode == null
         ? DomCollectionChildDescription.EMPTY_ARRAY
         : new DomCollectionChildDescription[]{groupNode.getChildDescription()};
}

项目：tools-idea 文件：AddElementInCollectionAction.java

protected AnAction createAddingAction(final AnActionEvent e,
                                              final String name,
                                              final Icon icon,
                                              final Type type,
                                              final DomCollectionChildDescription description) {

  final DomElement parentDomElement = getParentDomElement(e);

  if (parentDomElement instanceof MergedObject) {
    final List<DomElement> implementations = (List<DomElement>)((MergedObject)parentDomElement).getImplementations();
    final DefaultActionGroup actionGroup = new DefaultActionGroup(name, true);

    for (DomElement implementation : implementations) {
      final XmlFile xmlFile = DomUtil.getFile(implementation);
      actionGroup.add(new MyDefaultAddAction(implementation, xmlFile.getName(), xmlFile.getIcon(0), e, type, description));
    }
    return actionGroup;
  }

  return new MyDefaultAddAction(parentDomElement, name, icon, e, type, description);
}

项目：tools-idea 文件：ResolvingElementQuickFix.java

@Nullable
public static <T extends DomElement> DomCollectionChildDescription getChildDescription(final List<DomElement> contexts, Class<T> clazz) {

  if (contexts.size() == 0) {
      return null;
  }
  final DomElement context = contexts.get(0);
  final DomGenericInfo genericInfo = context.getGenericInfo();
  final List<? extends DomCollectionChildDescription> descriptions = genericInfo.getCollectionChildrenDescriptions();
  for (DomCollectionChildDescription description : descriptions) {
    final Type type = description.getType();
    if (type.equals(clazz)) {
      return description;
    }
  }
  return null;
}

项目：tools-idea 文件：DomBasicsTest.java

public void testChildrenReflection() throws Throwable {
  final MyElement element =
    createElement("<a><child/><child-element/><child-element/></a>");
  final DomGenericInfo info = element.getGenericInfo();

  final DomFixedChildDescription foo = info.getFixedChildDescription("foo");
  assertFixedChildDescription(foo, element.getFoo(), "foo");

  final DomFixedChildDescription child = info.getFixedChildDescription("child");
  assertFixedChildDescription(child, element.getChild(), "child");

  final DomFixedChildDescription genericChild = info.getFixedChildDescription("generic-value");
  assertGenericChildDescription(genericChild, element.getGenericValue(), "generic-value");

  final DomCollectionChildDescription collectionChild = info.getCollectionChildDescription("child-element");
  assertEquals(element.getChildElements(), collectionChild.getValues(element));
  assertEquals("child-element", collectionChild.getXmlElementName());
  assertEquals(MyElement.class, collectionChild.getType());
  assertEquals(MyElement.class.getMethod("getChildElements"), collectionChild.getGetterMethod().getMethod());

  assertEquals(new HashSet(Arrays.asList(foo, child, collectionChild, genericChild,
                                         info.getAttributeChildrenDescriptions().get(0))),
               new HashSet(info.getChildrenDescriptions()));
}

项目：tools-idea 文件：DomBasicsTest.java

public void testAddChildrenByReflection() throws Throwable {
  final MyElement element =
    createElement("<a><child-element/></a>");
  final DomGenericInfo info = element.getGenericInfo();
  final DomCollectionChildDescription collectionChild = info.getCollectionChildDescription("child-element");
  final List<? extends DomElement> values = collectionChild.getValues(element);

  MyElement newChild = (MyElement) collectionChild.addValue(element);
  List<DomElement> newChildren = Arrays.asList(values.get(0), newChild);
  assertEquals(newChildren, element.getChildElements());
  assertEquals(newChildren, collectionChild.getValues(element));

  MyElement lastChild = (MyElement) collectionChild.addValue(element, 0);
  newChildren = Arrays.asList(lastChild, values.get(0), newChild);
  assertEquals(newChildren, element.getChildElements());
  assertEquals(newChildren, collectionChild.getValues(element));
}

项目：consulo-xml 文件：AddElementInCollectionAction.java

@NotNull
protected DomCollectionChildDescription[] getDomCollectionChildDescriptions(final AnActionEvent e) {
  final DomModelTreeView view = getTreeView(e);

  SimpleNode node = view.getTree().getSelectedNode();
  if (node instanceof BaseDomElementNode) {
    List<DomCollectionChildDescription> consolidated = ((BaseDomElementNode)node).getConsolidatedChildrenDescriptions();
    if (consolidated.size() > 0) {
      return consolidated.toArray(new DomCollectionChildDescription[consolidated.size()]);
    }
  }

  final DomElementsGroupNode groupNode = getDomElementsGroupNode(view);

  return groupNode == null
         ? DomCollectionChildDescription.EMPTY_ARRAY
         : new DomCollectionChildDescription[]{groupNode.getChildDescription()};
}

项目：consulo-xml 文件：AddElementInCollectionAction.java

protected AnAction createAddingAction(final AnActionEvent e,
                                              final String name,
                                              final Icon icon,
                                              final Type type,
                                              final DomCollectionChildDescription description) {

  final DomElement parentDomElement = getParentDomElement(e);

  if (parentDomElement instanceof MergedObject) {
    final List<DomElement> implementations = (List<DomElement>)((MergedObject)parentDomElement).getImplementations();
    final DefaultActionGroup actionGroup = new DefaultActionGroup(name, true);

    for (DomElement implementation : implementations) {
      final XmlFile xmlFile = DomUtil.getFile(implementation);
      actionGroup.add(new MyDefaultAddAction(implementation, xmlFile.getName(), IconDescriptorUpdaters.getIcon(xmlFile, 0), e, type, description));
    }
    return actionGroup;
  }

  return new MyDefaultAddAction(parentDomElement, name, icon, e, type, description);
}

项目：consulo-xml 文件：DomBasicsTest.java

public void testChildrenReflection() throws Throwable {
  final MyElement element =
    createElement("<a><child/><child-element/><child-element/></a>");
  final DomGenericInfo info = element.getGenericInfo();

  final DomFixedChildDescription foo = info.getFixedChildDescription("foo");
  assertFixedChildDescription(foo, element.getFoo(), "foo");

  final DomFixedChildDescription child = info.getFixedChildDescription("child");
  assertFixedChildDescription(child, element.getChild(), "child");

  final DomFixedChildDescription genericChild = info.getFixedChildDescription("generic-value");
  assertGenericChildDescription(genericChild, element.getGenericValue(), "generic-value");

  final DomCollectionChildDescription collectionChild = info.getCollectionChildDescription("child-element");
  assertEquals(element.getChildElements(), collectionChild.getValues(element));
  assertEquals("child-element", collectionChild.getXmlElementName());
  assertEquals(MyElement.class, collectionChild.getType());
  assertEquals(MyElement.class.getMethod("getChildElements"), collectionChild.getGetterMethod().getMethod());

  assertEquals(new HashSet(Arrays.asList(foo, child, collectionChild, genericChild,
                                         info.getAttributeChildrenDescriptions().get(0))),
               new HashSet(info.getChildrenDescriptions()));
}

项目：consulo-xml 文件：DomBasicsTest.java

public void testAddChildrenByReflection() throws Throwable {
  final MyElement element =
    createElement("<a><child-element/></a>");
  final DomGenericInfo info = element.getGenericInfo();
  final DomCollectionChildDescription collectionChild = info.getCollectionChildDescription("child-element");
  final List<? extends DomElement> values = collectionChild.getValues(element);

  MyElement newChild = (MyElement) collectionChild.addValue(element);
  List<DomElement> newChildren = Arrays.asList(values.get(0), newChild);
  assertEquals(newChildren, element.getChildElements());
  assertEquals(newChildren, collectionChild.getValues(element));

  MyElement lastChild = (MyElement) collectionChild.addValue(element, 0);
  newChildren = Arrays.asList(lastChild, values.get(0), newChild);
  assertEquals(newChildren, element.getChildElements());
  assertEquals(newChildren, collectionChild.getValues(element));
}

项目：consulo-xml 文件：ResolvingElementQuickFix.java

@Nullable
public static <T extends DomElement> DomCollectionChildDescription getChildDescription(final List<DomElement> contexts, Class<T> clazz) {

  if (contexts.size() == 0) {
      return null;
  }
  final DomElement context = contexts.get(0);
  final DomGenericInfo genericInfo = context.getGenericInfo();
  final List<? extends DomCollectionChildDescription> descriptions = genericInfo.getCollectionChildrenDescriptions();
  for (DomCollectionChildDescription description : descriptions) {
    final Type type = description.getType();
    if (type.equals(clazz)) {
      return description;
    }
  }
  return null;
}

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

public MyDefaultAddAction(final DomElement parent,
                          final String name,
                          final Icon icon,
                          final AnActionEvent e,
                          final Type type,
                          final DomCollectionChildDescription description) {
  super(name, name, icon);
  myType = type;
  myDescription = description;
  myParent = parent;
  myView = getTreeView(e);
}

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

public DomCollectionProblemDescriptorImpl(final DomElement domElement,
                                          final String message,
                                          final HighlightSeverity type,
                                          final DomCollectionChildDescription childDescription) {
  super(domElement, message, type);
  myChildDescription = childDescription;
}

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

public DomCollectionProblemDescriptorImpl(final DomElement domElement,
                                          final String message,
                                          final HighlightSeverity type,
                                          final DomCollectionChildDescription childDescription,
                                          final LocalQuickFix... fixes) {
  super(domElement, message, type, fixes);
  myChildDescription = childDescription;
}

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

@Override
@NotNull
public DomElementProblemDescriptor createProblem(@NotNull DomElement domElement,
                                                 DomCollectionChildDescription childDescription,
                                                 @Nullable String message) {
  return addProblem(new DomCollectionProblemDescriptorImpl(domElement, message, HighlightSeverity.ERROR, childDescription));
}

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

@NotNull
public List<DomCollectionChildDescription> getConsolidatedChildrenDescriptions() {
  if (!myDomElement.isValid()) return Collections.emptyList();

  final List<DomCollectionChildDescription> consolidated = new ArrayList<DomCollectionChildDescription>();
  for (DomCollectionChildDescription description : myDomElement.getGenericInfo().getCollectionChildrenDescriptions()) {
    if (isMarkedType(description.getType(), CONSOLIDATED_NODES_KEY)) {
      consolidated.add(description);
    }
  }
  return consolidated;
}

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

public DomElementsGroupNode(final DomElement modelElement, DomCollectionChildDescription description, SimpleNode parent,
                            final DomElement rootDomElement) {
  super(modelElement, parent);
  myParentElement = modelElement;
  myChildDescription = description;
  myChildrenTagName = description.getXmlElementName();
  myRootDomElement = rootDomElement;
}

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

public ResolvingElementQuickFix(final Class<? extends DomElement> clazz, final String newName, final List<DomElement> parents,
                                final DomCollectionChildDescription childDescription) {
  myClazz = clazz;
  myNewName = newName;
  myParents = parents;
  myChildDescription = childDescription;

  myTypeName = TypePresentationService.getService().getTypePresentableName(myClazz);
}

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

protected DomElement doFix(DomElement parent, final DomCollectionChildDescription childDescription, String newName) {
  final DomElement domElement = childDescription.addValue(parent);
  final GenericDomValue nameDomElement = domElement.getGenericInfo().getNameDomElement(domElement);
  assert nameDomElement != null;
  nameDomElement.setStringValue(newName);
  return domElement;
}

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

@Nullable
public static ResolvingElementQuickFix createFix(final String newName, final Class<? extends DomElement> clazz, final List<DomElement> parents) {
  final DomCollectionChildDescription childDescription = getChildDescription(parents, clazz);
  if (newName.length() > 0 && childDescription != null) {
    return new ResolvingElementQuickFix(clazz, newName, parents, childDescription);
  }
  return null;
}

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

private static int getCollectionIndex(final DomElement parent,
                                      final DomCollectionChildDescription childDescription,
                                      final Editor editor) {
  int offset = editor.getCaretModel().getOffset();

  for (int i = 0; i < childDescription.getValues(parent).size(); i++) {
    DomElement element = childDescription.getValues(parent).get(i);
    XmlElement xmlElement = element.getXmlElement();
    if (xmlElement != null && xmlElement.getTextRange().getStartOffset() >= offset) {
      return i;
    }
  }

  return -1;
}

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

public DomCollectionControl(@NotNull DomElement parentElement,
                            @NotNull DomCollectionChildDescription description,
                            final boolean editable,
                            ColumnInfo<T, ?>... columnInfos) {
  myChildDescription = description;
  myParentDomElement = parentElement;
  myColumnInfos = columnInfos;
  myEditable = editable;
}

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

@Override
protected DefaultAddAction createAddingAction(final AnActionEvent e,
                                              final String name,
                                              final Icon icon,
                                              final Type type,
                                              final DomCollectionChildDescription description) {
  return getDomCollectionControl(e).createDefaultAction(name, icon, type);
}

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

public ColumnInfo createColumnInfo(final DomCollectionChildDescription description,
                                   final DomElement element) {
  final String presentableName = description.getCommonPresentableName(element);
  final Class aClass = DomUtil.extractParameterClassFromGenericType(description.getType());
  if (aClass != null) {
    if (Boolean.class.equals(aClass) || boolean.class.equals(aClass)) {
      return new BooleanColumnInfo(presentableName);
    }

    return new GenericValueColumnInfo(presentableName, aClass, createCellEditor(element, aClass));
  }

  return new StringColumnInfo(presentableName);
}

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

public DomCollectionWrapper(final DomElement domElement,
                            final DomCollectionChildDescription childDescription,
                            final Method setter,
                            final Method getter) {
  myDomElement = domElement;
  myChildDescription = childDescription;
  mySetter = setter;
  myGetter = getter;
}

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

private String convertFieldName(String propertyName, final DomChildrenDescription description) {
  if (propertyName.startsWith("my")) propertyName = propertyName.substring(2);

  String convertedName = description.getDomNameStrategy(getDomElement()).convertName(propertyName);

  if (description instanceof DomCollectionChildDescription) {
    final String unpluralizedStr = StringUtil.unpluralize(convertedName);

    if (unpluralizedStr != null) return unpluralizedStr;
  }
  return convertedName;
}

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

@NotNull
public static MavenDomDependency createDomDependency(@NotNull MavenDomDependencies dependencies, @Nullable Editor editor) {
  int index = getCollectionIndex(dependencies, editor);
  if (index >= 0) {
    DomCollectionChildDescription childDescription = dependencies.getGenericInfo().getCollectionChildDescription("dependency");
    if (childDescription != null) {
      DomElement element = childDescription.addValue(dependencies, index);
      if (element instanceof MavenDomDependency) {
        return (MavenDomDependency)element;
      }
    }
  }
  return dependencies.addDependency();
}

项目：tools-idea 文件：AddElementInCollectionAction.java

public MyDefaultAddAction(final DomElement parent,
                          final String name,
                          final Icon icon,
                          final AnActionEvent e,
                          final Type type,
                          final DomCollectionChildDescription description) {
  super(name, name, icon);
  myType = type;
  myDescription = description;
  myParent = parent;
  myView = getTreeView(e);
}

项目：tools-idea 文件：DomCollectionProblemDescriptorImpl.java

public DomCollectionProblemDescriptorImpl(final DomElement domElement,
                                          final String message,
                                          final HighlightSeverity type,
                                          final DomCollectionChildDescription childDescription) {
  super(domElement, message, type);
  myChildDescription = childDescription;
}

项目：tools-idea 文件：DomCollectionProblemDescriptorImpl.java

public DomCollectionProblemDescriptorImpl(final DomElement domElement,
                                          final String message,
                                          final HighlightSeverity type,
                                          final DomCollectionChildDescription childDescription,
                                          final LocalQuickFix... fixes) {
  super(domElement, message, type, fixes);
  myChildDescription = childDescription;
}

项目：tools-idea 文件：BaseDomElementNode.java

@NotNull
public List<DomCollectionChildDescription> getConsolidatedChildrenDescriptions() {
  if (!myDomElement.isValid()) return Collections.emptyList();

  final List<DomCollectionChildDescription> consolidated = new ArrayList<DomCollectionChildDescription>();
  for (DomCollectionChildDescription description : myDomElement.getGenericInfo().getCollectionChildrenDescriptions()) {
    if (isMarkedType(description.getType(), CONSOLIDATED_NODES_KEY)) {
      consolidated.add(description);
    }
  }
  return consolidated;
}

项目：tools-idea 文件：DomElementsGroupNode.java

public DomElementsGroupNode(final DomElement modelElement, DomCollectionChildDescription description, SimpleNode parent,
                            final DomElement rootDomElement) {
  super(modelElement, parent);
  myParentElement = modelElement;
  myChildDescription = description;
  myChildrenTagName = description.getXmlElementName();
  myRootDomElement = rootDomElement;
}

项目：tools-idea 文件：ResolvingElementQuickFix.java

public ResolvingElementQuickFix(final Class<? extends DomElement> clazz, final String newName, final List<DomElement> parents,
                                final DomCollectionChildDescription childDescription) {
  myClazz = clazz;
  myNewName = newName;
  myParents = parents;
  myChildDescription = childDescription;

  myTypeName = TypePresentationService.getService().getTypePresentableName(myClazz);
}

项目：tools-idea 文件：ResolvingElementQuickFix.java

protected DomElement doFix(DomElement parent, final DomCollectionChildDescription childDescription, String newName) {
  final DomElement domElement = childDescription.addValue(parent);
  final GenericDomValue nameDomElement = domElement.getGenericInfo().getNameDomElement(domElement);
  assert nameDomElement != null;
  nameDomElement.setStringValue(newName);
  return domElement;
}

项目：tools-idea 文件：ResolvingElementQuickFix.java

@Nullable
public static ResolvingElementQuickFix createFix(final String newName, final Class<? extends DomElement> clazz, final List<DomElement> parents) {
  final DomCollectionChildDescription childDescription = getChildDescription(parents, clazz);
  if (newName.length() > 0 && childDescription != null) {
    return new ResolvingElementQuickFix(clazz, newName, parents, childDescription);
  }
  return null;
}

项目：tools-idea 文件：DefaultGenerateElementProvider.java

private static int getCollectionIndex(final DomElement parent,
                                      final DomCollectionChildDescription childDescription,
                                      final Editor editor) {
  int offset = editor.getCaretModel().getOffset();

  for (int i = 0; i < childDescription.getValues(parent).size(); i++) {
    DomElement element = childDescription.getValues(parent).get(i);
    XmlElement xmlElement = element.getXmlElement();
    if (xmlElement != null && xmlElement.getTextRange().getStartOffset() >= offset) {
      return i;
    }
  }

  return -1;
}