Examples of SwitchMediator

Examples of org.apache.synapse.mediators.filters.SwitchMediator

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    private static final QName DEFAULT_Q
            = new QName(XMLConfigConstants.SYNAPSE_NAMESPACE, "default");

    protected Mediator createSpecificMediator(OMElement elem, Properties properties) {

        SwitchMediator switchMediator = new SwitchMediator();
        OMAttribute source = elem.getAttribute(ATT_SOURCE);
        if (source == null) {
            String msg = "A 'source' XPath attribute is required for a switch mediator";
            log.error(msg);
            throw new SynapseException(msg);
        } else {
            try {

                switchMediator.setSource(SynapseXPathFactory.getSynapseXPath(elem, ATT_SOURCE));

            } catch (JaxenException e) {
                String msg = "Invalid XPath for attribute 'source' : " + source.getAttributeValue();
                log.error(msg);
                throw new SynapseException(msg);
            }
        }
        // after successfully creating the mediator
        // set its common attributes such as tracing etc
        processAuditStatus(switchMediator, elem);
        Iterator iter = elem.getChildrenWithName(CASE_Q);
        while (iter.hasNext()) {
            OMElement caseElem = (OMElement) iter.next();
            SwitchCase aCase = new SwitchCase();
            OMAttribute regex = caseElem.getAttribute(ATT_REGEX);
            if (regex == null) {
                String msg = "The 'regex' attribute is required for a switch case definition";
                log.error(msg);
                throw new SynapseException(msg);
            }
            try {
                aCase.setRegex(Pattern.compile(regex.getAttributeValue()));
            } catch (PatternSyntaxException pse) {
                String msg = "Invalid Regular Expression for attribute 'regex' : "
                        + regex.getAttributeValue();
                log.error(msg);
                throw new SynapseException(msg);
            }
            aCase.setCaseMediator(AnonymousListMediatorFactory.createAnonymousListMediator(
                    caseElem, properties));
            switchMediator.addCase(aCase);
        }
        iter = elem.getChildrenWithName(DEFAULT_Q);
        while (iter.hasNext()) {
            SwitchCase aCase = new SwitchCase();
            aCase.setCaseMediator(AnonymousListMediatorFactory.createAnonymousListMediator(
                    (OMElement) iter.next(), properties));
            switchMediator.setDefaultCase(aCase);
            break; // add only the *first* default if multiple are specified, ignore rest if any
        }
        return switchMediator;
    }
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Examples of org.apache.synapse.mediators.filters.SwitchMediator

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        if (!(m instanceof SwitchMediator)) {
            handleException("Unsupported mediator passed in for serialization : " + m.getType());
        }

        SwitchMediator mediator = (SwitchMediator) m;
        OMElement switchMed = fac.createOMElement("switch", synNS);
        saveTracingState(switchMed, mediator);

        if (mediator.getSource() != null) {
            SynapseXPathSerializer.serializeXPath(mediator.getSource(), switchMed, "source");

        } else {
            handleException("Invalid switch mediator. Source required");
        }

        for (SwitchCase aCase : mediator.getCases()) {
            OMElement caseElem = fac.createOMElement("case", synNS);
            if (aCase.getRegex() != null) {
                caseElem.addAttribute(fac.createOMAttribute(
                        "regex", nullNS, aCase.getRegex().pattern()));
            } else {
                handleException("Invalid switch case. Regex required");
            }
            AnonymousListMediator caseMediator = aCase.getCaseMediator();
            if (caseMediator != null) {
                new AnonymousListMediatorSerializer().serializeMediator(
                        caseElem, caseMediator);
                switchMed.addChild(caseElem);
            }
        }
        SwitchCase defaultCase = mediator.getDefaultCase();
        if (defaultCase != null) {
            OMElement caseDefaultElem = fac.createOMElement("default", synNS);
            AnonymousListMediator caseDefaultMediator = defaultCase.getCaseMediator();
            if (caseDefaultMediator != null) {
                new AnonymousListMediatorSerializer().serializeMediator(
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Examples of org.apache.synapse.mediators.filters.SwitchMediator

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        if (!(m instanceof SwitchMediator)) {
            handleException("Unsupported mediator passed in for serialization : " + m.getType());
        }

        SwitchMediator mediator = (SwitchMediator) m;
        OMElement switchMed = fac.createOMElement("switch", synNS);
        finalizeSerialization(switchMed,mediator);

        if (mediator.getSource() != null) {
            switchMed.addAttribute(fac.createOMAttribute(
                "source", nullNS, mediator.getSource().toString()));
            super.serializeNamespaces(switchMed, mediator.getSource());

        } else {
            handleException("Invalid switch mediator. Source required");
        }

        Iterator iter = mediator.getCases().iterator();
        SwitchCaseMediatorSerializer swcms = new SwitchCaseMediatorSerializer();
        while (iter.hasNext()) {
            swcms.serializeMediator(switchMed, (SwitchCaseMediator) iter.next());
        }
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Examples of org.apache.synapse.mediators.filters.SwitchMediator

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    private static final QName CASE_Q    = new QName(Constants.SYNAPSE_NAMESPACE, "case");
    private static final QName DEFAULT_Q = new QName(Constants.SYNAPSE_NAMESPACE, "default");

    public Mediator createMediator(OMElement elem) {

        SwitchMediator switchMediator = new SwitchMediator();

        OMAttribute source = elem.getAttribute(new QName(Constants.NULL_NAMESPACE, "source"));
        if (source == null) {
            String msg = "A 'source' XPath attribute is required for a switch mediator";
            log.error(msg);
            throw new SynapseException(msg);
        } else {
            try {
                AXIOMXPath sourceXPath = new AXIOMXPath(source.getAttributeValue());
                org.apache.synapse.config.xml.OMElementUtils.addNameSpaces(sourceXPath, elem, log);
                switchMediator.setSource(sourceXPath);

            } catch (JaxenException e) {
                String msg = "Invalid XPath for attribute 'source' : " + source.getAttributeValue();
                log.error(msg);
                throw new SynapseException(msg);
            }
        }
        // after successfully creating the mediator
        // set its common attributes such as tracing etc
        initMediator(switchMediator,elem);

        Iterator iter = elem.getChildrenWithName(CASE_Q);
        while (iter.hasNext()) {
            switchMediator.addCase((SwitchCaseMediator)
                MediatorFactoryFinder.getInstance().getMediator((OMElement) iter.next()));
        }

        iter = elem.getChildrenWithName(DEFAULT_Q);
        while (iter.hasNext()) {
            switchMediator.addCase((SwitchCaseMediator)
                MediatorFactoryFinder.getInstance().getMediator((OMElement) iter.next()));
            break; // add only the *first* default if multiple are specified, ignore rest if any
        }

        return switchMediator;
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Examples of org.apache.synapse.mediators.filters.SwitchMediator

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        if (!(m instanceof SwitchMediator)) {
            handleException("Unsupported mediator passed in for serialization : " + m.getType());
        }

        SwitchMediator mediator = (SwitchMediator) m;
        OMElement switchMed = fac.createOMElement("switch", synNS);

        if (mediator.getSource() != null) {
            switchMed.addAttribute(fac.createOMAttribute(
                "source", nullNS, mediator.getSource().toString()));
            super.serializeNamespaces(switchMed, mediator.getSource());

        } else {
            handleException("Invalid switch mediator. Source required");
        }

        Iterator iter = mediator.getCases().iterator();
        SwitchCaseMediatorSerializer swcms = new SwitchCaseMediatorSerializer();
        while (iter.hasNext()) {
            swcms.serializeMediator(switchMed, (SwitchCaseMediator) iter.next());
        }
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Examples of org.apache.synapse.mediators.filters.SwitchMediator

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    private static final QName CASE_Q    = new QName(Constants.SYNAPSE_NAMESPACE, "case");
    private static final QName DEFAULT_Q = new QName(Constants.SYNAPSE_NAMESPACE, "default");

    public Mediator createMediator(OMElement elem) {

        SwitchMediator switchMediator = new SwitchMediator();

        OMAttribute source = elem.getAttribute(new QName(Constants.NULL_NAMESPACE, "source"));
        if (source == null) {
            String msg = "A 'source' XPath attribute is required for a switch mediator";
            log.error(msg);
            throw new SynapseException(msg);
        } else {
            try {
                AXIOMXPath sourceXPath = new AXIOMXPath(source.getAttributeValue());
                org.apache.synapse.config.xml.OMElementUtils.addNameSpaces(sourceXPath, elem, log);
                switchMediator.setSource(sourceXPath);

            } catch (JaxenException e) {
                String msg = "Invalid XPath for attribute 'source' : " + source.getAttributeValue();
                log.error(msg);
                throw new SynapseException(msg);
            }
        }

        Iterator iter = elem.getChildrenWithName(CASE_Q);
        while (iter.hasNext()) {
            switchMediator.addCase((SwitchCaseMediator)
                MediatorFactoryFinder.getInstance().getMediator((OMElement) iter.next()));
        }

        iter = elem.getChildrenWithName(DEFAULT_Q);
        while (iter.hasNext()) {
            switchMediator.addCase((SwitchCaseMediator)
                MediatorFactoryFinder.getInstance().getMediator((OMElement) iter.next()));
            break; // add only the *first* default if multiple are specified, ignore rest if any
        }

        return switchMediator;
View Full Code Here

Examples of org.apache.synapse.mediators.filters.SwitchMediator

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    private static final QName DEFAULT_Q
            = new QName(XMLConfigConstants.SYNAPSE_NAMESPACE, "default");

    public Mediator createSpecificMediator(OMElement elem, Properties properties) {

        SwitchMediator switchMediator = new SwitchMediator();
        OMAttribute source = elem.getAttribute(ATT_SOURCE);
        if (source == null) {
            String msg = "A 'source' XPath attribute is required for a switch mediator";
            log.error(msg);
            throw new SynapseException(msg);
        } else {
            try {

                switchMediator.setSource(SynapseXPathFactory.getSynapseXPath(elem, ATT_SOURCE));

            } catch (JaxenException e) {
                String msg = "Invalid XPath for attribute 'source' : " + source.getAttributeValue();
                log.error(msg);
                throw new SynapseException(msg);
            }
        }
        // after successfully creating the mediator
        // set its common attributes such as tracing etc
        processAuditStatus(switchMediator, elem);
        Iterator iter = elem.getChildrenWithName(CASE_Q);
        while (iter.hasNext()) {
            OMElement caseElem = (OMElement) iter.next();
            SwitchCase aCase = new SwitchCase();
            OMAttribute regex = caseElem.getAttribute(ATT_REGEX);
            if (regex == null) {
                String msg = "The 'regex' attribute is required for a switch case definition";
                log.error(msg);
                throw new SynapseException(msg);
            }
            try {
                aCase.setRegex(Pattern.compile(regex.getAttributeValue()));
            } catch (PatternSyntaxException pse) {
                String msg = "Invalid Regular Expression for attribute 'regex' : "
                        + regex.getAttributeValue();
                log.error(msg);
                throw new SynapseException(msg);
            }
            aCase.setCaseMediator(AnonymousListMediatorFactory.createAnonymousListMediator(
                    caseElem, properties));
            switchMediator.addCase(aCase);
        }
        iter = elem.getChildrenWithName(DEFAULT_Q);
        while (iter.hasNext()) {
            SwitchCase aCase = new SwitchCase();
            aCase.setCaseMediator(AnonymousListMediatorFactory.createAnonymousListMediator(
                    (OMElement) iter.next(), properties));
            switchMediator.setDefaultCase(aCase);
            break; // add only the *first* default if multiple are specified, ignore rest if any
        }
        return switchMediator;
    }
View Full Code Here

Examples of org.apache.synapse.mediators.filters.SwitchMediator

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        if (!(m instanceof SwitchMediator)) {
            handleException("Unsupported mediator passed in for serialization : " + m.getType());
        }

        SwitchMediator mediator = (SwitchMediator) m;
        OMElement switchMed = fac.createOMElement("switch", synNS);
        saveTracingState(switchMed, mediator);

        if (mediator.getSource() != null) {
            SynapseXPathSerializer.serializeXPath(mediator.getSource(), switchMed, "source");

        } else {
            handleException("Invalid switch mediator. Source required");
        }

        for (SwitchCase aCase : mediator.getCases()) {
            OMElement caseElem = fac.createOMElement("case", synNS);
            if (aCase.getRegex() != null) {
                caseElem.addAttribute(fac.createOMAttribute(
                        "regex", nullNS, aCase.getRegex().pattern()));
            } else {
                handleException("Invalid switch case. Regex required");
            }
            AnonymousListMediator caseMediator = aCase.getCaseMediator();
            if (caseMediator != null) {
                new AnonymousListMediatorSerializer().serializeMediator(
                        caseElem, caseMediator);
                switchMed.addChild(caseElem);
            }
        }
        SwitchCase defaultCase = mediator.getDefaultCase();
        if (defaultCase != null) {
            OMElement caseDefaultElem = fac.createOMElement("default", synNS);
            AnonymousListMediator caseDefaultMediator = defaultCase.getCaseMediator();
            if (caseDefaultMediator != null) {
                new AnonymousListMediatorSerializer().serializeMediator(
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Examples of org.apache.synapse.mediators.filters.SwitchMediator

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    private static final QName CASE_Q    = new QName(Constants.SYNAPSE_NAMESPACE, "case");
    private static final QName DEFAULT_Q = new QName(Constants.SYNAPSE_NAMESPACE, "default");

    public Mediator createMediator(OMElement elem) {

        SwitchMediator switchMediator = new SwitchMediator();

        OMAttribute source = elem.getAttribute(new QName(Constants.NULL_NAMESPACE, "source"));
        if (source == null) {
            String msg = "A 'source' XPath attribute is required for a switch mediator";
            log.error(msg);
            throw new SynapseException(msg);
        } else {
            try {
                AXIOMXPath sourceXPath = new AXIOMXPath(source.getAttributeValue());
                Util.addNameSpaces(sourceXPath, elem, log);
                switchMediator.setSource(sourceXPath);

            } catch (JaxenException e) {
                String msg = "Invalid XPath for attribute 'source' : " + source.getAttributeValue();
                log.error(msg);
                throw new SynapseException(msg);
            }
        }

        Iterator iter = elem.getChildrenWithName(CASE_Q);
        while (iter.hasNext()) {
            switchMediator.addCase((SwitchCaseMediator)
                MediatorFactoryFinder.getInstance().getMediator((OMElement) iter.next()));
        }

        iter = elem.getChildrenWithName(DEFAULT_Q);
        while (iter.hasNext()) {
            switchMediator.addCase((SwitchCaseMediator)
                MediatorFactoryFinder.getInstance().getMediator((OMElement) iter.next()));
            break; // add only the *first* default if multiple are specified, ignore rest if any
        }

        return switchMediator;
View Full Code Here

Examples of org.apache.synapse.mediators.filters.SwitchMediator

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    private static final QName CASE_Q = new QName(Constants.SYNAPSE_NAMESPACE, "case");
    private static final QName DEFAULT_Q = new QName(Constants.SYNAPSE_NAMESPACE, "default");

    public Mediator createMediator(OMElement elem) {

        SwitchMediator switchMediator = new SwitchMediator();
        OMAttribute source = elem.getAttribute(new QName(Constants.NULL_NAMESPACE, "source"));
        if (source == null) {
            String msg = "A 'source' XPath attribute is required for a switch mediator";
            log.error(msg);
            throw new SynapseException(msg);
        } else {
            try {
                AXIOMXPath sourceXPath = new AXIOMXPath(source.getAttributeValue());
                org.apache.synapse.config.xml.OMElementUtils.addNameSpaces(sourceXPath, elem, log);
                switchMediator.setSource(sourceXPath);

            } catch (JaxenException e) {
                String msg = "Invalid XPath for attribute 'source' : " + source.getAttributeValue();
                log.error(msg);
                throw new SynapseException(msg);
            }
        }
        // after successfully creating the mediator
        // set its common attributes such as tracing etc
        initMediator(switchMediator, elem);
        Iterator iter = elem.getChildrenWithName(CASE_Q);
        while (iter.hasNext()) {
            OMElement caseElem = (OMElement) iter.next();
            SwitchCase aCase = new SwitchCase();
            OMAttribute regex = caseElem.getAttribute(new QName(Constants.NULL_NAMESPACE, "regex"));
            if (regex == null) {
                String msg = "The 'regex' attribute is required for a switch case definition";
                log.error(msg);
                throw new SynapseException(msg);
            }
            try {
                aCase.setRegex(Pattern.compile(regex.getAttributeValue()));
            } catch (PatternSyntaxException pse) {
                String msg = "Invalid Regular Expression for attribute 'regex' : " + regex.getAttributeValue();
                log.error(msg);
                throw new SynapseException(msg);
            }
            aCase.setCaseMediator(AnonymousListMediatorFactory.createAnonymousListMediator(caseElem));
            switchMediator.addCase(aCase);
        }
        iter = elem.getChildrenWithName(DEFAULT_Q);
        while (iter.hasNext()) {
            SwitchCase aCase = new SwitchCase();
            aCase.setCaseMediator(AnonymousListMediatorFactory.createAnonymousListMediator((OMElement) iter.next()));
            switchMediator.setDefaultCase(aCase);
            break; // add only the *first* default if multiple are specified, ignore rest if any
        }
        return switchMediator;
    }
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