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

Example 11 with Evaluator

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

the class MatchSerializerTest method testParameterMatchSerializer.

public void testParameterMatchSerializer() {
    String input = "<match xmlns=\"http://ws.apache.org/ns/synapse\" type=\"param\" source=\"foo\" regex=\"bar\"/>";
    try {
        Evaluator eval = fac.create(AXIOMUtil.stringToOM(input));
        OMElement output = serializer.serialize(null, eval);
        assertXMLEqual(input, output.toString());
    } catch (Exception e) {
        fail("Error while parsing the input XML");
    }
}

Example 12 with Evaluator

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

the class MatchSerializerTest method testURLMatchSerializer.

public void testURLMatchSerializer() {
    String input = "<match xmlns=\"http://ws.apache.org/ns/synapse\" type=\"url\" regex=\"http://foo.org\"/>";
    try {
        Evaluator eval = fac.create(AXIOMUtil.stringToOM(input));
        OMElement output = serializer.serialize(null, eval);
        assertXMLEqual(input, output.toString());
    } catch (Exception e) {
        fail("Error while parsing the input XML");
    }
}

Example 13 with Evaluator

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

the class AbstractEvaluatorSerializer method serializeChildren.

protected void serializeChildren(OMElement parent, Evaluator[] childEvaluators) throws EvaluatorException {
    for (Evaluator evaluator : childEvaluators) {
        String name = evaluator.getName();
        EvaluatorSerializer serializer = EvaluatorSerializerFinder.getInstance().getSerializer(name);
        if (serializer != null) {
            serializer.serialize(parent, evaluator);
        } else {
            String msg = "Couldn't find the serializer for evaliator: " + name;
            log.error(msg);
            throw new EvaluatorException(msg);
        }
    }
}

Example 14 with Evaluator

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

the class AndFactory method create.

public Evaluator create(OMElement e) throws EvaluatorException {
    AndEvaluator o = new AndEvaluator();
    Iterator it = e.getChildElements();
    List<Evaluator> evaluators = new ArrayList<Evaluator>();
    while (it.hasNext()) {
        OMElement evaluatorElement = (OMElement) it.next();
        EvaluatorFactory ef = EvaluatorFactoryFinder.getInstance().findEvaluatorFactory(evaluatorElement.getLocalName());
        if (ef == null) {
            handleException("Invalid configuration element: " + evaluatorElement.getLocalName());
            return null;
        }
        Evaluator evaluator = ef.create(evaluatorElement);
        evaluators.add(evaluator);
    }
    if (evaluators.size() > 1) {
        o.setEvaluators(evaluators.toArray(new Evaluator[evaluators.size()]));
    } else {
        handleException("Two or more expressions " + "should be provided under And");
        return null;
    }
    return o;
}

Example 15 with Evaluator

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

the class NotFactory method create.

public Evaluator create(OMElement e) throws EvaluatorException {
    NotEvaluator not = new NotEvaluator();
    OMElement ce = e.getFirstElement();
    EvaluatorFactory ef = EvaluatorFactoryFinder.getInstance().findEvaluatorFactory(ce.getLocalName());
    if (ef == null) {
        handleException("Invalid configuration element: " + ce.getLocalName());
        return null;
    }
    Evaluator evaluator = ef.create(ce);
    not.setEvaluator(evaluator);
    return not;
}