Package org.apache.synapse.endpoints.utils

Examples of org.apache.synapse.endpoints.utils.EndpointDefinition

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        }

        // currently, we have to get QOS information from the endpoint definition and set them as
        // special elements under the wsdl element. in future, these information should be
        // extracted from the wsdl.
        EndpointDefinition epAddress = wsdlEndpoint.getEndpointDefinition();
        serializeQOSInformation(epAddress, wsdlElement);

        endpointElement.addChild(wsdlElement);

        return endpointElement;
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                }
            }
        }

        if (serviceURL != null) {
            EndpointDefinition endpointDefinition = new EndpointDefinition();
            endpointDefinition.setAddress(serviceURL);

            // todo: determine this using wsdl and policy                                   

            return endpointDefinition;
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        String name = addressEndpoint.getName();
        if (name != null) {
            endpointElement.addAttribute("name", name, null);
        }

        EndpointDefinition epAddress = addressEndpoint.getEndpoint();
        OMElement addressElement = serializeEndpointDefinition(epAddress);
        endpointElement.addChild(addressElement);

        long suspendDuration = addressEndpoint.getSuspendOnFailDuration();
        if (suspendDuration != -1) {
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        }

        // currently, we have to get QOS information from the endpoint definition and set them as
        // special elements under the wsdl element. in future, these information should be
        // extracted from the wsdl.
        EndpointDefinition epAddress = wsdlEndpoint.getEndpoint();
        serializeQOSInformation(epAddress, wsdlElement);

        endpointElement.addChild(wsdlElement);

        return endpointElement;
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        OMElement addressElement = epConfig.getFirstChildWithName
                (new QName(SynapseConstants.SYNAPSE_NAMESPACE, "address"));

        if (addressElement != null) {
            EndpointDefinition endpoint = createEndpointDefinition(addressElement);
            addressEndpoint.setEndpoint(endpoint);

            // set the suspend on fail duration.
            OMElement suspendElement = addressElement.getFirstChildWithName(new QName(
                    SynapseConstants.SYNAPSE_NAMESPACE,
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        OMAttribute format = elem.getAttribute(new QName(
                org.apache.synapse.config.xml.XMLConfigConstants.NULL_NAMESPACE, "format"));
        OMAttribute optimize = elem.getAttribute(new QName(
                org.apache.synapse.config.xml.XMLConfigConstants.NULL_NAMESPACE, "optimize"));

        EndpointDefinition endpoint = new EndpointDefinition();
        OMAttribute statistics = elem.getAttribute(
                new QName(org.apache.synapse.config.xml.XMLConfigConstants.NULL_NAMESPACE,
                        org.apache.synapse.config.xml.XMLConfigConstants.STATISTICS_ATTRIB_NAME));
        if (statistics != null) {
            String statisticsValue = statistics.getAttributeValue();
            if (statisticsValue != null) {
                if (org.apache.synapse.config.xml.XMLConfigConstants.STATISTICS_ENABLE.equals(
                        statisticsValue)) {
                    endpoint.setStatisticsState(org.apache.synapse.SynapseConstants.STATISTICS_ON);
                } else if (org.apache.synapse.config.xml.XMLConfigConstants.STATISTICS_DISABLE.equals(
                        statisticsValue)) {
                    endpoint.setStatisticsState(org.apache.synapse.SynapseConstants.STATISTICS_OFF);
                }
            }
        }
        if (address != null) {
            endpoint.setAddress(address.getAttributeValue());
//        } else {
//            handleException("One of the 'address' or 'ref' attributes are required in an "
//                    + "anonymous endpoint");
        }
        if (format != null)
        {
            String forceValue = format.getAttributeValue().trim().toLowerCase();
            if (SynapseConstants.FORMAT_POX.equals(forceValue)) {
                endpoint.setForcePOX(true);
                endpoint.setFormat(SynapseConstants.FORMAT_POX);
               
            } else if (SynapseConstants.FORMAT_GET.equals(forceValue)) {
              endpoint.setForceGET(true);
              endpoint.setFormat(SynapseConstants.FORMAT_GET);

            } else if (SynapseConstants.FORMAT_SOAP11.equals(forceValue)) {
              endpoint.setForceSOAP11(true);
              endpoint.setFormat(SynapseConstants.FORMAT_SOAP11);
               
            } else if (SynapseConstants.FORMAT_SOAP12.equals(forceValue)) {
              endpoint.setForceSOAP12(true);
                endpoint.setFormat(SynapseConstants.FORMAT_SOAP12);
               
            } else {
                handleException("unknown value -\""+forceValue+"\". Attribute 'format' accepts only 'pox', 'get', 'soap11', 'soap12'");
            }
        }

        if (optimize != null && optimize.getAttributeValue().length() > 0) {
            String method = optimize.getAttributeValue().trim();
            if ("mtom".equalsIgnoreCase(method)) {
                endpoint.setUseMTOM(true);
            } else if ("swa".equalsIgnoreCase(method)) {
                endpoint.setUseSwa(true);
            }
        }

        OMElement wsAddr = elem.getFirstChildWithName(new QName(
                org.apache.synapse.config.xml.XMLConfigConstants.SYNAPSE_NAMESPACE, "enableAddressing"));
        if (wsAddr != null) {
            endpoint.setAddressingOn(true);
            String useSepList = wsAddr.getAttributeValue(new QName(
                    "separateListener"));
            if (useSepList != null) {
                if (useSepList.trim().toLowerCase().startsWith("tr")
                        || useSepList.trim().startsWith("1")) {
                    endpoint.setUseSeparateListener(true);
                }
            }
        }
        OMElement wsSec = elem.getFirstChildWithName(new QName(
                org.apache.synapse.config.xml.XMLConfigConstants.SYNAPSE_NAMESPACE, "enableSec"));
        if (wsSec != null) {
            endpoint.setSecurityOn(true);
            OMAttribute policy = wsSec.getAttribute(new QName(
                    org.apache.synapse.config.xml.XMLConfigConstants.NULL_NAMESPACE, "policy"));
            if (policy != null) {
                endpoint.setWsSecPolicyKey(policy.getAttributeValue());
            }
        }
        OMElement wsRm = elem.getFirstChildWithName(new QName(
                org.apache.synapse.config.xml.XMLConfigConstants.SYNAPSE_NAMESPACE, "enableRM"));
        if (wsRm != null) {
            endpoint.setReliableMessagingOn(true);
            OMAttribute policy = wsRm.getAttribute(new QName(
                    org.apache.synapse.config.xml.XMLConfigConstants.NULL_NAMESPACE, "policy"));
            if (policy != null) {
                endpoint.setWsRMPolicyKey(policy.getAttributeValue());
            }
        }
        // set the timeout configuration
        OMElement timeout = elem.getFirstChildWithName(new QName(
                org.apache.synapse.config.xml.XMLConfigConstants.SYNAPSE_NAMESPACE, "timeout"));
        if (timeout != null) {
            OMElement duration = timeout.getFirstChildWithName(new QName(
                    org.apache.synapse.config.xml.XMLConfigConstants.SYNAPSE_NAMESPACE, "duration"));
            if (duration != null) {
                String d = duration.getText();
                if (d != null) {
                    try {
                        long timeoutSeconds = new Long(d.trim()).longValue();
                        endpoint.setTimeoutDuration(timeoutSeconds * 1000);

                    } catch (NumberFormatException e) {
                        handleException(
                            "The timeout seconds should be specified as a valid number :: "
                            + e.getMessage(), e);
                    }
                }
            }

            OMElement action = timeout.getFirstChildWithName(new QName(
                    org.apache.synapse.config.xml.XMLConfigConstants.SYNAPSE_NAMESPACE, "action"));
            if (action != null) {
                String a = action.getText();
                if (a != null) {
                    if ((a.trim()).equalsIgnoreCase("discard")) {
                        endpoint.setTimeoutAction(SynapseConstants.DISCARD);

                        // set timeout duration to 30 seconds, if it is not set explicitly
                        if (endpoint.getTimeoutDuration() == 0) {
                            endpoint.setTimeoutDuration(30000);
                        }
                    } else if ((a.trim()).equalsIgnoreCase("fault")) {
                        endpoint.setTimeoutAction(SynapseConstants.DISCARD_AND_FAULT);

                        // set timeout duration to 30 seconds, if it is not set explicitly
                        if (endpoint.getTimeoutDuration() == 0) {
                            endpoint.setTimeoutDuration(30000);
                        }
                    }
                }
            }
        }
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                } catch (NumberFormatException e) {
                    handleException("suspendDurationOnFailure should be valid number.");
                }
            }

            EndpointDefinition endpoint = null;

            // get the service name and port name. at this point we should not worry about the presence
            // of those parameters. they are handled by corresponding WSDL builders.
            String serviceName = wsdlElement.getAttributeValue
                    (new QName(org.apache.synapse.config.xml.XMLConfigConstants.NULL_NAMESPACE,"service"));

            String portName = wsdlElement.getAttributeValue
                    (new QName(org.apache.synapse.config.xml.XMLConfigConstants.NULL_NAMESPACE,"port"));

            // check if wsdl is supplied as a URI
            String wsdlURI = wsdlElement.getAttributeValue
                    (new QName(org.apache.synapse.config.xml.XMLConfigConstants.NULL_NAMESPACE,"uri"));

            // set serviceName and portName in the endpoint. it does not matter if these are
            // null at this point. we are setting them only for serialization purpose.
            wsdlEndpoint.setServiceName(serviceName);
            wsdlEndpoint.setPortName(portName);

            if (wsdlURI != null) {

                wsdlEndpoint.setWsdlURI(wsdlURI.trim());
                try {
                    OMElement wsdlOM = SynapseConfigUtils.getOMElementFromURL(
                        new URL(wsdlURI).toString());
                    if (wsdlOM != null) {
                        OMNamespace ns = wsdlOM.getNamespace();
                        if (ns != null) {
                            String nsUri = wsdlOM.getNamespace().getNamespaceURI();
                            if (org.apache.axis2.namespace.Constants.NS_URI_WSDL11.equals(nsUri)) {
                                endpoint = new WSDL11EndpointBuilder().
                                    createEndpointDefinitionFromWSDL(wsdlURI.trim(),wsdlOM, serviceName, portName);

                            } else if (WSDL2Constants.WSDL_NAMESPACE.equals(nsUri)) {
                                //endpoint = new WSDL20EndpointBuilder().
                                //        createEndpointDefinitionFromWSDL(wsdlURI, serviceName, portName);

                                handleException("WSDL 2.0 Endpoints are currently not supported");
                            }
                        }
                    }
                } catch (Exception e) {
                    handleException("Couldn't create endpoint from the given WSDL URI : "
                        + e.getMessage(), e);
                }
            }

            // check if the wsdl 1.1 document is suppled inline
            OMElement definitionElement = wsdlElement.getFirstChildWithName
                    (new QName(org.apache.axis2.namespace.Constants.NS_URI_WSDL11, "definitions"));
            if (endpoint == null && definitionElement != null) {
                wsdlEndpoint.setWsdlDoc(definitionElement);
                String resolveRoot = System.getProperty(SynapseConstants.RESOLVE_ROOT);
                String baseUri = "file:./";
                if (resolveRoot != null) {
                    baseUri = resolveRoot.trim();
                }
                if(!baseUri.endsWith(File.separator)){
                    baseUri = baseUri + File.separator;
                }
                endpoint = new WSDL11EndpointBuilder().
                    createEndpointDefinitionFromWSDL(baseUri, definitionElement, serviceName, portName);
            }

            // check if a wsdl 2.0 document is supplied inline
            OMElement descriptionElement = wsdlElement.getFirstChildWithName
                    (new QName(org.apache.axis2.namespace.Constants.NS_URI_WSDL11, "description"));
            if (endpoint == null && descriptionElement != null) {
                wsdlEndpoint.setWsdlDoc(descriptionElement);
                handleException("WSDL 2.0 Endpoints are currently not supported.");
            }
            if (endpoint != null) {
                // for now, QOS information has to be provided explicitly.
                extractQOSInformation(endpoint, wsdlElement);
                OMAttribute statistics = epConfig.getAttribute(
                        new QName(org.apache.synapse.config.xml.XMLConfigConstants.NULL_NAMESPACE,
                                org.apache.synapse.config.xml.XMLConfigConstants.STATISTICS_ATTRIB_NAME));
                if (statistics != null) {
                    String statisticsValue = statistics.getAttributeValue();
                    if (statisticsValue != null) {
                        if (org.apache.synapse.config.xml.XMLConfigConstants.STATISTICS_ENABLE.equals(
                                statisticsValue)) {
                            endpoint.setStatisticsState(org.apache.synapse.SynapseConstants.STATISTICS_ON);
                        } else if (org.apache.synapse.config.xml.XMLConfigConstants.STATISTICS_DISABLE.equals(
                                statisticsValue)) {
                            endpoint.setStatisticsState(org.apache.synapse.SynapseConstants.STATISTICS_OFF);
                        }
                    }
                }
                wsdlEndpoint.setEndpoint(endpoint);
            } else {
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                }
            }
        }

        if (serviceURL != null) {
            EndpointDefinition endpointDefinition = new EndpointDefinition();
            endpointDefinition.setAddress(serviceURL);
            endpointDefinition.setFormat(format);
           
            // todo: determine this using wsdl and policy                                   

            return endpointDefinition;
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        }
    }

    public boolean shouldTrace(MessageContext synCtx){
        Endpoint endpoint = synCtx.getEndpoint(key);
        EndpointDefinition endptDefn = null;
        if (endpoint instanceof AddressEndpoint) {
            AddressEndpoint addEndpt = (AddressEndpoint) endpoint;
            endptDefn = addEndpt.getEndpoint();
        } else if (endpoint instanceof WSDLEndpoint) {
            WSDLEndpoint wsdlEndpt = (WSDLEndpoint) endpoint;
            endptDefn = wsdlEndpt.getEndpoint();
        }

        if (endptDefn != null) {
            return (endptDefn.getTraceState() == SynapseConstants.TRACING_ON) ||
                   (endptDefn.getTraceState() == SynapseConstants.TRACING_UNSET &&
                        synCtx.getTracingState() == SynapseConstants.TRACING_ON);
        }
        return false;
    }
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        }
    }

    public boolean shouldTrace(MessageContext synCtx) {
        Endpoint endpoint = synCtx.getEndpoint(key);
        EndpointDefinition endptDefn = null;
        if (endpoint instanceof AddressEndpoint) {
            AddressEndpoint addEndpt = (AddressEndpoint) endpoint;
            endptDefn = addEndpt.getEndpoint();
        } else if (endpoint instanceof WSDLEndpoint) {
            WSDLEndpoint wsdlEndpt = (WSDLEndpoint) endpoint;
            endptDefn = wsdlEndpt.getEndpoint();
        }

        return endptDefn != null && ((endptDefn.getTraceState() == SynapseConstants.TRACING_ON) ||
                (endptDefn.getTraceState() == SynapseConstants.TRACING_UNSET &&
                        synCtx.getTracingState() == SynapseConstants.TRACING_ON));
    }
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Related Classes of org.apache.synapse.endpoints.utils.EndpointDefinition

  • org.apache.synapse.config.xml.endpoints.AddressEndpointFactory
  • org.apache.synapse.config.xml.endpoints.AddressEndpointSerializer
  • org.apache.synapse.config.xml.endpoints.DefaultEndpointFactory
  • org.apache.synapse.config.xml.endpoints.DefaultEndpointSerializer
  • org.apache.synapse.config.xml.endpoints.utils.WSDL11EndpointBuilder
  • org.apache.synapse.config.xml.endpoints.WSDLEndpointFactory
  • org.apache.synapse.config.xml.endpoints.WSDLEndpointSerializer
  • org.apache.synapse.endpoints.AddressEndpoint
  • org.apache.synapse.endpoints.IndirectEndpoint
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