Examples of org.modeshape.jcr.query.xpath.XPath.ParenthesizedExpression

Package org.modeshape.jcr.query.xpath.XPath

Examples of org.modeshape.jcr.query.xpath.XPath.ParenthesizedExpression

org.modeshape.jcr.query.xpath.XPath.ParenthesizedExpression

    protected List<Component> predicates( Component... predicates ) {
        return Arrays.asList(predicates);
    }


    protected ParenthesizedExpression paren( Component value ) {
        return new ParenthesizedExpression(value);
    }

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    }


    protected ParenthesizedExpression parseParenthesizedExpr( TokenStream tokens ) {
        tokens.consume('(');
        if (tokens.canConsume(')')) {
            return new ParenthesizedExpression();
        }
        Component expr = collapse(parseExpr(tokens));
        tokens.consume(')');
        return new ParenthesizedExpression(expr);
    }

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                    throw new InvalidQueryException(query,
                                                    "A function call is not supported in the primary path expression; therefore '"
                                                    + primary + "' is not valid");
                } else if (primary instanceof ParenthesizedExpression) {
                    // This can be used to define an OR-ed set of expressions defining select columns ...
                    ParenthesizedExpression paren = (ParenthesizedExpression)primary;
                    Component wrapped = paren.getWrapped().collapse();
                    if (wrapped instanceof AttributeNameTest) {
                        AttributeNameTest attributeName = (AttributeNameTest)wrapped;
                        builder.select(nameFrom(attributeName.getNameTest()));
                    } else if (wrapped instanceof BinaryComponent) {
                        for (AttributeNameTest attributeName : extractAttributeNames((BinaryComponent)wrapped)) {

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                                         String tableName,
                                         ConstraintBuilder where ) {
        predicate = predicate.collapse();
        assert tableName != null;
        if (predicate instanceof ParenthesizedExpression) {
            ParenthesizedExpression paren = (ParenthesizedExpression)predicate;
            where = where.openParen();
            translatePredicate(paren.getWrapped(), tableName, where);
            where.closeParen();
        } else if (predicate instanceof And) {
            And and = (And)predicate;
            where = where.openParen();
            translatePredicate(and.getLeft(), tableName, where);

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                FilterStep filter = (FilterStep)step;
                Component primary = filter.getPrimaryExpression();
                if (primary instanceof ContextItem) {
                    continue; // ignore this '.'
                } else if (primary instanceof ParenthesizedExpression) {
                    ParenthesizedExpression paren = (ParenthesizedExpression)primary;
                    Component wrapped = paren.getWrapped().collapse();
                    if (wrapped instanceof AttributeNameTest) {
                        // ignore this; handled earlier ...
                    } else if (wrapped instanceof BinaryComponent) {
                        List<NameTest> names = extractElementNames((BinaryComponent)wrapped);
                        if (names.size() >= 1) {

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Related Classes of org.modeshape.jcr.query.xpath.XPath.ParenthesizedExpression

org.modeshape.jcr.query.xpath.XPathParser

org.modeshape.jcr.query.xpath.XPathParserTest

org.modeshape.jcr.query.xpath.XPathToQueryTranslator

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