int (@NotNull IElementType tokenType) { final Language l = tokenType.getLanguage(); PairedBraceMatcher matcher = getPairedBraceMatcher(tokenType); if (matcher != null) { BracePair[] pairs = matcher.getPairs(); for (BracePair pair : pairs) { if (pair.getLeftBraceType() == tokenType || pair.getRightBraceType() == tokenType ) { return l.hashCode(); } } } if (tokenType instanceof IXmlLeafElementType) { return tokenType == XmlTokenType.XML_ATTRIBUTE_VALUE_START_DELIMITER || tokenType == XmlTokenType.XML_ATTRIBUTE_VALUE_END_DELIMITER ? XML_VALUE_DELIMITER_GROUP : XML_TAG_TOKEN_GROUP; } else{ return BraceMatchingUtil.UNDEFINED_TOKEN_GROUP; } }