Examples with AttributeStub com.intellij.util.xml.stubs.AttributeStub used on opensource projects

Example 1 with AttributeStub

use of com.intellij.util.xml.stubs.AttributeStub in project intellij-community by JetBrains.

the class DomInvocationHandler method getAttributeChild.

@NotNull
final AttributeChildInvocationHandler getAttributeChild(final AttributeChildDescriptionImpl description) {
    final EvaluatedXmlName evaluatedXmlName = createEvaluatedXmlName(description.getXmlName());
    if (myStub != null && description.isStubbed()) {
        AttributeStub stub = myStub.getAttributeStub(description.getXmlName());
        StubParentStrategy strategy = StubParentStrategy.createAttributeStrategy(stub, myStub);
        return new AttributeChildInvocationHandler(evaluatedXmlName, description, myManager, strategy, stub);
    }
    final XmlTag tag = getXmlTag();
    if (tag != null) {
        // TODO: this seems ugly
        String ns = evaluatedXmlName.getNamespace(tag, getFile());
        final XmlAttribute attribute = tag.getAttribute(description.getXmlName().getLocalName(), ns.equals(tag.getNamespace()) ? null : ns);
        if (attribute != null) {
            PsiUtilCore.ensureValid(attribute);
            AttributeChildInvocationHandler semElement = myManager.getSemService().getSemElement(DomManagerImpl.DOM_ATTRIBUTE_HANDLER_KEY, attribute);
            if (semElement == null) {
                final AttributeChildInvocationHandler take2 = myManager.getSemService().getSemElement(DomManagerImpl.DOM_ATTRIBUTE_HANDLER_KEY, attribute);
                throw new AssertionError("No DOM at XML. Parent=" + tag + "; attribute=" + attribute + "; second attempt=" + take2);
            }
            return semElement;
        }
    }
    return new AttributeChildInvocationHandler(evaluatedXmlName, description, myManager, new VirtualDomParentStrategy(this), null);
}

Example 2 with AttributeStub

use of com.intellij.util.xml.stubs.AttributeStub in project intellij-community by JetBrains.

the class DomStubBuilderVisitor method visitXmlElement.

void visitXmlElement(XmlElement element, ElementStub parent, int index) {
    DomInvocationHandler handler = myManager.getDomHandler(element);
    if (handler == null || handler.getAnnotation(Stubbed.class) == null && !handler.getChildDescription().isStubbed())
        return;
    AbstractDomChildrenDescription description = handler.getChildDescription();
    String nsKey = description instanceof DomChildrenDescription ? ((DomChildrenDescription) description).getXmlName().getNamespaceKey() : "";
    if (element instanceof XmlTag) {
        XmlTag tag = (XmlTag) element;
        String elementClass = null;
        if (handler.getAnnotation(StubbedOccurrence.class) != null) {
            final Type type = description.getType();
            elementClass = ((Class) type).getName();
        }
        ElementStub stub = new ElementStub(parent, StringRef.fromString(tag.getName()), StringRef.fromNullableString(nsKey), index, description instanceof CustomDomChildrenDescription, elementClass == null ? null : StringRef.fromNullableString(elementClass), tag.getSubTags().length == 0 ? tag.getValue().getTrimmedText() : "");
        for (XmlAttribute attribute : tag.getAttributes()) {
            visitXmlElement(attribute, stub, 0);
        }
        Map<String, Integer> indices = new HashMap<>();
        for (final XmlTag subTag : tag.getSubTags()) {
            String name = subTag.getName();
            Integer i = indices.get(name);
            i = i == null ? 0 : i + 1;
            visitXmlElement(subTag, stub, i);
            indices.put(name, i);
        }
    } else if (element instanceof XmlAttribute) {
        new AttributeStub(parent, StringRef.fromString(((XmlAttribute) element).getLocalName()), StringRef.fromNullableString(nsKey), ((XmlAttribute) element).getValue());
    }
}