Examples with EType org.sirix.axis.filter.WildcardFilter.EType used on opensource projects

Example 1 with EType

use of org.sirix.axis.filter.WildcardFilter.EType in project sirix by sirixdb.

the class XPathParser method parseWildcard.

/**
 * Parses the the rule Wildcard according to the following production rule:
 * <p>
 * [37] Wildcard ::= "*" | < NCName ":" "*" > | < "*" ":" NCName > .
 * <p>
 *
 * @param pIsAtt Attribute
 * @return filter
 */
private Filter parseWildcard(final boolean pIsAtt) {
    Filter filter;
    EType isName = EType.PREFIX;
    if (is(TokenType.STAR, true)) {
        if (is(TokenType.COLON, true)) {
            // < "*" ":" NCName > .
            isName = EType.LOCALNAME;
        } else {
            return // "*"
            pIsAtt ? new AttributeFilter(getTransaction()) : new ElementFilter(getTransaction());
        }
    }
    filter = new WildcardFilter(getTransaction(), parseNCName(), isName);
    if (isName == EType.PREFIX) {
        // < NCName ":" "*" >
        consume(TokenType.COLON, true);
        consume(TokenType.STAR, true);
    }
    return filter;
}