Examples of org.apache.synapse.Mediator.mediate()

org.apache.synapse.Mediator.mediate()
Invokes the mediator passing the current message for mediation. Each mediator performs its mediation action, and returns true if mediation should continue, or false if further mediation should be aborted. @param synCtx the current message for mediation @return true if further mediation should continue

        }
        populateParameters(synCtx);
        //get the target function template and invoke by passing populated parameters
        Mediator mediator = synCtx.getSequenceTemplate(targetTemplate);
        if (mediator != null && mediator instanceof TemplateMediator) {
            return mediator.mediate(synCtx);
        }
        return false;
    }


    /**

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        MessageContext synCtx = TestUtils.createLightweightSynapseMessageContext("<empty/>", config);
        Mediator seq1 = synCtx.getSequence(KEY_DYNAMIC_SEQUENCE_1);
        assertNotNull(seq1);
        assertTrue(((SequenceMediator) seq1).isInitialized());
        assertEquals(1, registry.getHitCount());
        seq1.mediate(synCtx);
        assertEquals("bar", synCtx.getProperty("foo"));


        // Phase 2
        System.out.println("Testing basic sequence caching...");
        synCtx = TestUtils.createLightweightSynapseMessageContext("<empty/>", config);

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        synCtx = TestUtils.createLightweightSynapseMessageContext("<empty/>", config);
        Mediator seq2 = synCtx.getSequence(KEY_DYNAMIC_SEQUENCE_1);
        assertNotNull(seq2);
        assertTrue(((SequenceMediator) seq2).isInitialized());
        assertEquals(1, registry.getHitCount());
        seq2.mediate(synCtx);
        assertEquals("bar", synCtx.getProperty("foo"));
        assertTrue(seq1 == seq2);


        // Phase 3
        System.out.println("Testing advanced sequence caching...");

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        Thread.sleep(8500L);
        Mediator seq3 = synCtx.getSequence(KEY_DYNAMIC_SEQUENCE_1);
        assertNotNull(seq3);
        assertTrue(((SequenceMediator) seq3).isInitialized());
        assertEquals(1, registry.getHitCount());
        seq3.mediate(synCtx);
        assertEquals("bar", synCtx.getProperty("foo"));
        assertTrue(seq1 == seq3);


        // Phase 4
        System.out.println("Testing sequence reloading...");

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        synCtx = TestUtils.createLightweightSynapseMessageContext("<empty/>", config);
        Mediator seq4 = synCtx.getSequence(KEY_DYNAMIC_SEQUENCE_1);
        assertNotNull(seq4);
        assertTrue(((SequenceMediator) seq4).isInitialized());
        assertEquals(2, registry.getHitCount());
        seq4.mediate(synCtx);
        assertEquals("baz", synCtx.getProperty("foo"));
        assertTrue(seq1 != seq4);
        assertTrue(!((SequenceMediator) seq1).isInitialized());


        // Phase 5

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        }
        if (canAccess) {
            if (onAcceptSeqKey != null) {
                Mediator mediator = synCtx.getSequence(onAcceptSeqKey);
                if (mediator != null) {
                    return mediator.mediate(synCtx);
                } else {
                    handleException("Unable to find onAccept sequence with key : "
                            + onAcceptSeqKey, synCtx);
                }
            } else if (onAcceptMediator != null) {

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        } else {
            if (onRejectSeqKey != null) {
                Mediator mediator = synCtx.getSequence(onRejectSeqKey);
                if (mediator != null) {
                    return mediator.mediate(synCtx);
                } else {
                    handleException("Unable to find onReject sequence with key : "
                            + onRejectSeqKey, synCtx);
                }
            } else if (onRejectMediator != null) {

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            Parameter inMediationParam
                    = service.getParameter(HandlerConstants.IN_SEQUENCE_PARAM_NAME);
            if (inMediationParam != null && inMediationParam.getValue() != null) {
                if (inMediationParam.getValue() instanceof Mediator) {
                    Mediator inMessageSequence = (Mediator) inMediationParam.getValue();
                    return inMessageSequence.mediate(synCtx);
                } else if (inMediationParam.getValue() instanceof String) {
                    Mediator inMessageSequence = synCtx.getConfiguration().getSequence(
                            (String) inMediationParam.getValue());
                    return inMessageSequence.mediate(synCtx);
                } else {

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                    Mediator inMessageSequence = (Mediator) inMediationParam.getValue();
                    return inMessageSequence.mediate(synCtx);
                } else if (inMediationParam.getValue() instanceof String) {
                    Mediator inMessageSequence = synCtx.getConfiguration().getSequence(
                            (String) inMediationParam.getValue());
                    return inMessageSequence.mediate(synCtx);
                } else {
                    if (log.isDebugEnabled()) {
                        log.debug("The provided in message mediation " +
                                "sequence is not a proper mediator");
                    }

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            Parameter inMediationParam
                    = service.getParameter(HandlerConstants.OUT_SEQUENCE_PARAM_NAME);
            if (inMediationParam != null && inMediationParam.getValue() != null) {
                if (inMediationParam.getValue() instanceof Mediator) {
                    Mediator inMessageSequence = (Mediator) inMediationParam.getValue();
                    return inMessageSequence.mediate(synCtx);
                } else if (inMediationParam.getValue() instanceof String) {
                    Mediator inMessageSequence = synCtx.getConfiguration().getSequence(
                            (String) inMediationParam.getValue());
                    return inMessageSequence.mediate(synCtx);
                } else {

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