Examples of org.apache.commons.jxpath.ri.compiler.Expression.computeValue()

Package org.apache.commons.jxpath.ri.compiler

Class org.apache.commons.jxpath.ri.compiler.Expression

Examples of org.apache.commons.jxpath.ri.compiler.Expression.computeValue()

org.apache.commons.jxpath.ri.compiler.Expression.computeValue()
Evaluates the expression. If the result is a node set, returns the first element of the node set.

    private static String keyFromPredicate(EvalContext context,
                Expression predicate) 
    {
        Expression expr =
            ((NameAttributeTest) predicate).getNameTestExpression();
        return InfoSetUtil.stringValue(expr.computeValue(context));
    }


    /**
     * For a pointer that matches an actual node, returns 0.
     * For a pointer that does not match an actual node, but whose

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     */
    private static String keyFromPredicate(EvalContext context,
                Expression predicate) {
        Expression expr =
            ((NameAttributeTest) predicate).getNameTestExpression();
        return InfoSetUtil.stringValue(expr.computeValue(context));
    }


    /**
     * For a pointer that matches an actual node, returns 0.
     * For a pointer that does not match an actual node, but whose

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    private static String keyFromPredicate(EvalContext context,
                Expression predicate) 
    {
        Expression expr =
            ((NameAttributeTest) predicate).getNameTestExpression();
        return InfoSetUtil.stringValue(expr.computeValue(context));
    }


    /**
     * For a pointer that matches an actual node, returns 0.
     * For a pointer that does not match an actual node, but whose

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