Examples with Parser org.apache.synapse.commons.evaluators.Parser used on opensource projects

Example 1 with Parser

use of org.apache.synapse.commons.evaluators.Parser in project wso2-synapse by wso2.

the class ListenerContextBuilder method createParser.

private Parser createParser(final OMElement definitions) throws AxisFault {
    OMElement conditionsElem = definitions.getFirstChildWithName(new QName(EvaluatorConstants.CONDITIONS));
    if (conditionsElem == null) {
        handleException("Conditions configuration is mandatory for priority based routing");
    }
    assert conditionsElem != null;
    OMAttribute defPriorityAttr = conditionsElem.getAttribute(new QName(EvaluatorConstants.DEFAULT_PRIORITY));
    Parser parser;
    if (defPriorityAttr != null) {
        parser = new Parser(Integer.parseInt(defPriorityAttr.getAttributeValue()));
    } else {
        parser = new Parser();
    }
    try {
        parser.init(conditionsElem);
    } catch (EvaluatorException e) {
        handleException("Invalid " + EvaluatorConstants.CONDITIONS + " configuration for priority based mediation", e);
    }
    return parser;
}