@NotNull
public XmlFile getContainingFile(@NotNull DomElement domElement) {
if (domElement instanceof DomFileElement) {
return ((DomFileElement) domElement).getFile();
}
DomInvocationHandler handler = DomManagerImpl.getDomInvocationHandler(domElement);
assert handler != null : domElement;
while (handler != null
&& !(handler instanceof DomRootInvocationHandler)
&& handler.getXmlTag() == null) {
handler = handler.getParentHandler();
}
if (handler instanceof DomRootInvocationHandler) {
return ((DomRootInvocationHandler) handler).getParent().getFile();
}
assert handler != null;
XmlTag tag = handler.getXmlTag();
assert tag != null;
while (true) {
final PsiElement parentTag = PhysicalDomParentStrategy.getParentTagCandidate(tag);
if (!(parentTag instanceof XmlTag)) {
return (XmlFile) tag.getContainingFile();
}
tag = (XmlTag) parentTag;
}
}
@Override
@NotNull
public XmlFile getContainingFile(@NotNull DomElement domElement) {
if (domElement instanceof DomFileElement) {
return ((DomFileElement) domElement).getFile();
}
return DomManagerImpl.getNotNullHandler(domElement).getFile();
}
@NotNull
public EvaluatedXmlName getEvaluatedXmlName(@NotNull final DomElement element) {
return DomManagerImpl.getDomInvocationHandler(element).getXmlName();
}
@Override
@NotNull
public EvaluatedXmlName getEvaluatedXmlName(@NotNull final DomElement element) {
return DomManagerImpl.getNotNullHandler(element).getXmlName();
}