AttrImpl aliasAttr = (AttrImpl) node.getAttributes().getNamedItem(BeansSchemaConstants.ATTR_ALIAS);
String alias = aliasAttr.getNodeValue();
IBeansConfig config = BeansCorePlugin.getModel().getConfig(file);
Set<IResourceModelElement> contextElements = getContextElements(config);
for (IResourceModelElement contextElement : contextElements) {
if (aliasAttrValidator.validateAttributeWithConfig(config, contextElement, file, aliasAttr, node, reporter,
true, validator, alias)) {