Package org.apache.synapse.mediators.ext

Examples of org.apache.synapse.mediators.ext.POJOCommandMediator

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    protected static final String RAUM_ACTION = "ReadAndUpdateMessage";
    protected static final String RAUC_ACTION = "ReadAndUpdateContext";

    protected Mediator createSpecificMediator(OMElement elem, Properties properties) {

        POJOCommandMediator pojoMediator = new POJOCommandMediator();

        // Class name of the Command object should be present
        OMAttribute name = elem.getAttribute(ATT_NAME);
        if (name == null) {
            String msg = "The name of the actual POJO command implementation class" +
                    " is a required attribute";
            log.error(msg);
            throw new SynapseException(msg);
        }

        // load the class for the command object
        try {
            pojoMediator.setCommand(
                    getClass().getClassLoader().loadClass(name.getAttributeValue()));
        } catch (ClassNotFoundException e) {
            handleException("Unable to load the class specified as the command "
                    + name.getAttributeValue(), e);
        }
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        if (!(m instanceof POJOCommandMediator)) {
            handleException("Unsupported mediator passed in for serialization : " + m.getType());
        }
       
        POJOCommandMediator mediator = (POJOCommandMediator) m;
       
        OMElement pojoCommand = fac.createOMElement("pojoCommand", synNS);
        saveTracingState(pojoCommand, mediator);

        if (mediator.getCommand() != null && mediator.getCommand().getClass().getName() != null) {
            pojoCommand.addAttribute(fac.createOMAttribute(
                "name", nullNS, mediator.getCommand().getName()));
        } else {
            handleException("Invalid POJO Command mediator. The command class name is required");
        }

        for (String propName : mediator.getStaticSetterProperties().keySet()) {
            Object value = mediator.getStaticSetterProperties().get(propName);
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));

            if (value instanceof String) {
                prop.addAttribute(fac.createOMAttribute("value", nullNS, (String) value));
            } else if (value instanceof OMElement) {
                prop.addChild((OMElement) value);
            } else {
                handleException("Unable to serialize the command " +
                    "mediator property with the naem " + propName + " : Unknown type");
            }

            if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                    mediator.getContextGetterProperties().get(propName)));
            } else if (mediator.getMessageGetterProperties().containsKey(propName)) {
                SynapseXPathSerializer.serializeXPath(
                    mediator.getMessageGetterProperties().get(propName), prop, "expression");
            }
            pojoCommand.addChild(prop);
        }

        for (String propName : mediator.getMessageSetterProperties().keySet()) {
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
            SynapseXPathSerializer.serializeXPath(
                mediator.getMessageSetterProperties().get(propName), prop, "expression");

            if (mediator.getMessageGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadAndUpdateMessage"));
            } else if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                    mediator.getContextGetterProperties().get(propName)));
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadMessage"));               
            } else {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadMessage"));                               
            }
            pojoCommand.addChild(prop);
        }

        for (String propName : mediator.getContextSetterProperties().keySet()) {
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
            prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                mediator.getContextSetterProperties().get(propName)));

            if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadAndUpdateContext"));
            } else if (mediator.getMessageGetterProperties().containsKey(propName)) {
                SynapseXPathSerializer.serializeXPath(
                    mediator.getMessageGetterProperties().get(propName), prop, "expression");
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadContext"));
            } else {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadContext"));               
            }
            pojoCommand.addChild(prop);
        }

        for (String propName : mediator.getContextGetterProperties().keySet()) {
            if (!isSerialized(propName, mediator)) {
                String value = mediator.getContextGetterProperties().get(propName);
                OMElement prop = fac.createOMElement(PROP_Q);
                prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS, value));
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "UpdateContext"));
                pojoCommand.addChild(prop);
            }
        }

        for (String propName : mediator.getMessageGetterProperties().keySet()) {
            if (!isSerialized(propName, mediator)) {
                OMElement prop = fac.createOMElement(PROP_Q);
                prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
                SynapseXPathSerializer.serializeXPath(
                    mediator.getMessageGetterProperties().get(propName), prop, "expression");
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "UpdateMessage"));
                pojoCommand.addChild(prop);
            }
        }
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        if (!(m instanceof POJOCommandMediator)) {
            handleException("Unsupported mediator passed in for serialization : " + m.getType());
        }
       
        POJOCommandMediator mediator = (POJOCommandMediator) m;
       
        OMElement pojoCommand = fac.createOMElement("pojoCommand", synNS);
        saveTracingState(pojoCommand, mediator);

        if (mediator.getCommand() != null && mediator.getCommand().getClass().getName() != null) {
            pojoCommand.addAttribute(fac.createOMAttribute(
                "name", nullNS, mediator.getCommand().getName()));
        } else {
            handleException("Invalid POJO Command mediator. The command class name is required");
        }

        for (Iterator itr = mediator.getStaticProps().keySet().iterator(); itr.hasNext(); ) {
            String propName = (String) itr.next();
            String value = (String) mediator.getStaticProps().get(propName);
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
            prop.addAttribute(fac.createOMAttribute("value", nullNS, value));
            pojoCommand.addChild(prop);
        }

        for (Iterator itr = mediator.getDynamicProps().keySet().iterator(); itr.hasNext(); ) {
            String propName = (String) itr.next();
            AXIOMXPath exprn = (AXIOMXPath) mediator.getDynamicProps().get(propName);
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
            prop.addAttribute(fac.createOMAttribute("expression", nullNS,
                exprn.toString()));
            serializeNamespaces(prop, exprn);
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    private static final QName POJO_COMMAND_Q =
        new QName(XMLConfigConstants.SYNAPSE_NAMESPACE, "pojoCommand");

    public Mediator createMediator(OMElement elem) {

        POJOCommandMediator pojoMediator = new POJOCommandMediator();

        // Class name of the Command object should be present
        OMAttribute name = elem.getAttribute(ATT_NAME);
        if (name == null) {
            String msg = "The name of the actual POJO command implementation class" +
                    " is a required attribute";
            log.error(msg);
            throw new SynapseException(msg);
        }

        // load the class for the command object
        try {
            pojoMediator.setCommand(
                    getClass().getClassLoader().loadClass(name.getAttributeValue()));
        } catch (ClassNotFoundException e) {
            handleException("Unable to load the class specified as the command "
                    + name.getAttributeValue(), e);
        }

        // setting the properties to the command. these properties will be instantiated
        // at the mediation time
        for (Iterator it = elem.getChildElements(); it.hasNext();) {
            OMElement child = (OMElement) it.next();
            if("property".equals(child.getLocalName())) {

                String propName = child.getAttribute(ATT_NAME).getAttributeValue();
                if (propName == null) {
                    handleException(
                        "A POJO command mediator property must specify the name attribute");
                } else {
                    if (child.getAttribute(ATT_EXPRN) != null) {
                        AXIOMXPath xpath = null;
                        try {
                            xpath = new AXIOMXPath(
                                child.getAttribute(ATT_EXPRN).getAttributeValue());
                            OMElementUtils.addNameSpaces(xpath, child, log);
                            pojoMediator.addDynamicProperty(propName, xpath);
                        } catch (JaxenException e) {
                            handleException("Error instantiating XPath expression : " +
                                child.getAttribute(ATT_EXPRN), e);
                        }
                    } else {
                        if (child.getAttribute(ATT_VALUE) != null) {
                            pojoMediator.addStaticProperty(propName,
                                child.getAttribute(ATT_VALUE).getAttributeValue());
                        } else {
                            handleException("A POJO mediator property must specify either " +
                                "name and expression attributes, or name and value attributes");
                        }
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    protected static final String RAUM_ACTION = "ReadAndUpdateMessage";
    protected static final String RAUC_ACTION = "ReadAndUpdateContext";

    public Mediator createSpecificMediator(OMElement elem, Properties properties) {

        POJOCommandMediator pojoMediator = new POJOCommandMediator();

        // Class name of the Command object should be present
        OMAttribute name = elem.getAttribute(ATT_NAME);
        if (name == null) {
            String msg = "The name of the actual POJO command implementation class" +
                    " is a required attribute";
            log.error(msg);
            throw new SynapseException(msg);
        }

        // load the class for the command object
        try {
            pojoMediator.setCommand(
                    getClass().getClassLoader().loadClass(name.getAttributeValue()));
        } catch (ClassNotFoundException e) {
            handleException("Unable to load the class specified as the command "
                    + name.getAttributeValue(), e);
        }
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        if (!(m instanceof POJOCommandMediator)) {
            handleException("Unsupported mediator passed in for serialization : " + m.getType());
        }
       
        POJOCommandMediator mediator = (POJOCommandMediator) m;
       
        OMElement pojoCommand = fac.createOMElement("pojoCommand", synNS);
        saveTracingState(pojoCommand, mediator);

        if (mediator.getCommand() != null && mediator.getCommand().getClass().getName() != null) {
            pojoCommand.addAttribute(fac.createOMAttribute(
                "name", nullNS, mediator.getCommand().getName()));
        } else {
            handleException("Invalid POJO Command mediator. The command class name is required");
        }

        for (String propName : mediator.getStaticSetterProperties().keySet()) {
            Object value = mediator.getStaticSetterProperties().get(propName);
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));

            if (value instanceof String) {
                prop.addAttribute(fac.createOMAttribute("value", nullNS, (String) value));
            } else if (value instanceof OMElement) {
                prop.addChild((OMElement) value);
            } else {
                handleException("Unable to serialize the command " +
                    "mediator property with the naem " + propName + " : Unknown type");
            }

            if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                    mediator.getContextGetterProperties().get(propName)));
            } else if (mediator.getMessageGetterProperties().containsKey(propName)) {
                SynapseXPathSerializer.serializeXPath(
                    mediator.getMessageGetterProperties().get(propName), prop, "expression");
            }
            pojoCommand.addChild(prop);
        }

        for (String propName : mediator.getMessageSetterProperties().keySet()) {
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
            SynapseXPathSerializer.serializeXPath(
                mediator.getMessageSetterProperties().get(propName), prop, "expression");

            if (mediator.getMessageGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadAndUpdateMessage"));
            } else if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                    mediator.getContextGetterProperties().get(propName)));
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadMessage"));               
            } else {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadMessage"));                               
            }
            pojoCommand.addChild(prop);
        }

        for (String propName : mediator.getContextSetterProperties().keySet()) {
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
            prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                mediator.getContextSetterProperties().get(propName)));

            if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadAndUpdateContext"));
            } else if (mediator.getMessageGetterProperties().containsKey(propName)) {
                SynapseXPathSerializer.serializeXPath(
                    mediator.getMessageGetterProperties().get(propName), prop, "expression");
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadContext"));
            } else {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadContext"));               
            }
            pojoCommand.addChild(prop);
        }

        for (String propName : mediator.getContextGetterProperties().keySet()) {
            if (!isSerialized(propName, mediator)) {
                String value = mediator.getContextGetterProperties().get(propName);
                OMElement prop = fac.createOMElement(PROP_Q);
                prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS, value));
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "UpdateContext"));
                pojoCommand.addChild(prop);
            }
        }

        for (String propName : mediator.getMessageGetterProperties().keySet()) {
            if (!isSerialized(propName, mediator)) {
                OMElement prop = fac.createOMElement(PROP_Q);
                prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
                SynapseXPathSerializer.serializeXPath(
                    mediator.getMessageGetterProperties().get(propName), prop, "expression");
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "UpdateMessage"));
                pojoCommand.addChild(prop);
            }
        }
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        if (!(m instanceof POJOCommandMediator)) {
            handleException("Unsupported mediator passed in for serialization : " + m.getType());
        }
       
        POJOCommandMediator mediator = (POJOCommandMediator) m;
       
        OMElement pojoCommand = fac.createOMElement("pojoCommand", synNS);
        saveTracingState(pojoCommand, mediator);

        if (mediator.getCommand() != null && mediator.getCommand().getClass().getName() != null) {
            pojoCommand.addAttribute(fac.createOMAttribute(
                "name", nullNS, mediator.getCommand().getName()));
        } else {
            handleException("Invalid POJO Command mediator. The command class name is required");
        }

        for (Iterator itr = mediator.
            getStaticSetterProperties().keySet().iterator(); itr.hasNext(); ) {

            String propName = (String) itr.next();
            Object value = mediator.getStaticSetterProperties().get(propName);
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));

            if (value instanceof String) {
                prop.addAttribute(fac.createOMAttribute("value", nullNS, (String) value));
            } else if (value instanceof OMElement) {
                prop.addChild((OMElement) value);
            } else {
                handleException("Unable to serialize the command " +
                    "mediator property with the naem " + propName + " : Unknown type");
            }

            if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                    mediator.getContextGetterProperties().get(propName)));
            } else if (mediator.getMessageGetterProperties().containsKey(propName)) {
                AXIOMXPath xpath = mediator.getMessageGetterProperties().get(propName);
                prop.addAttribute(fac.createOMAttribute("expression", nullNS, xpath.toString()));
                serializeNamespaces(prop, xpath);
            }
            pojoCommand.addChild(prop);
        }

        for (Iterator itr = mediator.
            getMessageSetterProperties().keySet().iterator(); itr.hasNext(); ) {

            String propName = (String) itr.next();
            AXIOMXPath exprn = mediator.getMessageSetterProperties().get(propName);
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
            prop.addAttribute(fac.createOMAttribute("expression", nullNS, exprn.toString()));
            serializeNamespaces(prop, exprn);

            if (mediator.getMessageGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadAndUpdateMessage"));
            } else if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                    mediator.getContextGetterProperties().get(propName)));
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadMessage"));               
            } else {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadMessage"));                               
            }
            pojoCommand.addChild(prop);
        }

        for (Iterator itr = mediator.
            getContextSetterProperties().keySet().iterator(); itr.hasNext(); ) {

            String propName = (String) itr.next();
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
            prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                mediator.getContextSetterProperties().get(propName)));

            if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadAndUpdateContext"));
            } else if (mediator.getMessageGetterProperties().containsKey(propName)) {
                AXIOMXPath exprn = mediator.getMessageGetterProperties().get(propName);
                prop.addAttribute(fac.createOMAttribute("expression", nullNS, exprn.toString()));
                serializeNamespaces(prop, exprn);
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadContext"));
            } else {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadContext"));               
            }
            pojoCommand.addChild(prop);
        }

        for (Iterator itr = mediator.
            getContextGetterProperties().keySet().iterator(); itr.hasNext(); ) {

            String propName = (String) itr.next();
            if (!isSerialized(propName, mediator)) {
                String value = mediator.getContextGetterProperties().get(propName);
                OMElement prop = fac.createOMElement(PROP_Q);
                prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS, value));
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "UpdateContext"));
                pojoCommand.addChild(prop);
            }
        }

        for (Iterator itr = mediator.
            getMessageGetterProperties().keySet().iterator(); itr.hasNext(); ) {

            String propName = (String) itr.next();
            if (!isSerialized(propName, mediator)) {
                AXIOMXPath exprn = mediator.getMessageGetterProperties().get(propName);
                OMElement prop = fac.createOMElement(PROP_Q);
                prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
                prop.addAttribute(fac.createOMAttribute("expression", nullNS,
                    exprn.toString()));
                serializeNamespaces(prop, exprn);
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    protected static final String RAUM_ACTION = "ReadAndUpdateMessage";
    protected static final String RAUC_ACTION = "ReadAndUpdateContext";

    public Mediator createMediator(OMElement elem) {

        POJOCommandMediator pojoMediator = new POJOCommandMediator();

        // Class name of the Command object should be present
        OMAttribute name = elem.getAttribute(ATT_NAME);
        if (name == null) {
            String msg = "The name of the actual POJO command implementation class" +
                    " is a required attribute";
            log.error(msg);
            throw new SynapseException(msg);
        }

        // load the class for the command object
        try {
            pojoMediator.setCommand(
                    getClass().getClassLoader().loadClass(name.getAttributeValue()));
        } catch (ClassNotFoundException e) {
            handleException("Unable to load the class specified as the command "
                    + name.getAttributeValue(), e);
        }
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        if (!(m instanceof POJOCommandMediator)) {
            handleException("Unsupported mediator passed in for serialization : " + m.getType());
        }
       
        POJOCommandMediator mediator = (POJOCommandMediator) m;
       
        OMElement pojoCommand = fac.createOMElement("pojoCommand", synNS);
        saveTracingState(pojoCommand, mediator);

        if (mediator.getCommand() != null && mediator.getCommand().getClass().getName() != null) {
            pojoCommand.addAttribute(fac.createOMAttribute(
                "name", nullNS, mediator.getCommand().getName()));
        } else {
            handleException("Invalid POJO Command mediator. The command class name is required");
        }

        for (String propName : mediator.getStaticSetterProperties().keySet()) {
            Object value = mediator.getStaticSetterProperties().get(propName);
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));

            if (value instanceof String) {
                prop.addAttribute(fac.createOMAttribute("value", nullNS, (String) value));
            } else if (value instanceof OMElement) {
                prop.addChild((OMElement) value);
            } else {
                handleException("Unable to serialize the command " +
                    "mediator property with the naem " + propName + " : Unknown type");
            }

            if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                    mediator.getContextGetterProperties().get(propName)));
            } else if (mediator.getMessageGetterProperties().containsKey(propName)) {
                SynapseXPathSerializer.serializeXPath(
                    mediator.getMessageGetterProperties().get(propName), prop, "expression");
            }
            pojoCommand.addChild(prop);
        }

        for (String propName : mediator.getMessageSetterProperties().keySet()) {
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
            SynapseXPathSerializer.serializeXPath(
                mediator.getMessageSetterProperties().get(propName), prop, "expression");

            if (mediator.getMessageGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadAndUpdateMessage"));
            } else if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                    mediator.getContextGetterProperties().get(propName)));
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadMessage"));               
            } else {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadMessage"));                               
            }
            pojoCommand.addChild(prop);
        }

        for (String propName : mediator.getContextSetterProperties().keySet()) {
            OMElement prop = fac.createOMElement(PROP_Q);
            prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
            prop.addAttribute(fac.createOMAttribute("context-name", nullNS,
                mediator.getContextSetterProperties().get(propName)));

            if (mediator.getContextGetterProperties().containsKey(propName)) {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadAndUpdateContext"));
            } else if (mediator.getMessageGetterProperties().containsKey(propName)) {
                SynapseXPathSerializer.serializeXPath(
                    mediator.getMessageGetterProperties().get(propName), prop, "expression");
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadContext"));
            } else {
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "ReadContext"));               
            }
            pojoCommand.addChild(prop);
        }

        for (String propName : mediator.getContextGetterProperties().keySet()) {
            if (!isSerialized(propName, mediator)) {
                String value = mediator.getContextGetterProperties().get(propName);
                OMElement prop = fac.createOMElement(PROP_Q);
                prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
                prop.addAttribute(fac.createOMAttribute("context-name", nullNS, value));
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "UpdateContext"));
                pojoCommand.addChild(prop);
            }
        }

        for (String propName : mediator.getMessageGetterProperties().keySet()) {
            if (!isSerialized(propName, mediator)) {
                OMElement prop = fac.createOMElement(PROP_Q);
                prop.addAttribute(fac.createOMAttribute("name", nullNS, propName));
                SynapseXPathSerializer.serializeXPath(
                    mediator.getMessageGetterProperties().get(propName), prop, "expression");
                prop.addAttribute(fac.createOMAttribute("action", nullNS, "UpdateMessage"));
                pojoCommand.addChild(prop);
            }
        }
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    protected static final String RAUM_ACTION = "ReadAndUpdateMessage";
    protected static final String RAUC_ACTION = "ReadAndUpdateContext";

    public Mediator createMediator(OMElement elem) {

        POJOCommandMediator pojoMediator = new POJOCommandMediator();

        // Class name of the Command object should be present
        OMAttribute name = elem.getAttribute(ATT_NAME);
        if (name == null) {
            String msg = "The name of the actual POJO command implementation class" +
                    " is a required attribute";
            log.error(msg);
            throw new SynapseException(msg);
        }

        // load the class for the command object
        try {
            pojoMediator.setCommand(
                    getClass().getClassLoader().loadClass(name.getAttributeValue()));
        } catch (ClassNotFoundException e) {
            handleException("Unable to load the class specified as the command "
                    + name.getAttributeValue(), e);
        }
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Related Classes of org.apache.synapse.mediators.ext.POJOCommandMediator

  • org.apache.axiom.om.xpath.AXIOMXPath
  • org.apache.synapse.config.xml.POJOCommandMediatorFactory
  • org.apache.synapse.config.xml.POJOCommandMediatorSerializer
  • org.apache.synapse.SynapseLog
  • org.apache.synapse.util.xpath.SynapseXPath
  • java.util.List
  • java.lang.reflect.Method
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