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• POJO and PAYLOAD modes are supported. In POJO mode, only out-of-band message headers are available for filtering as the in-band headers have been processed and removed from header list by CXF. The in-band headers are incorporated into the MessageContentList in POJO mode. The camel-cxf component does make any attempt to remove the in-band headers from the MessageContentList. If filtering of in-band headers is required, please use PAYLOAD mode or plug in a (pretty straightforward) CXF interceptor/JAXWS Handler to the CXF endpoint.

• The Message Header Relay mechanism has been merged into CxfHeaderFilterStrategy. The relayHeaders option, its semantics, and default value remain the same, but it is a property of CxfHeaderFilterStrategy.
  Here is an example of configuring it.

  Wiki Markup
  {snippet:id=dropAllMessageHeadersStrategy|lang=xml|url=camel/trunk/components/camel-cxf/src/test/resources/org/apache/camel/component/cxf/soap/headers/CxfMessageHeadersRelayTest-context.xml}

  Then, your endpoint can reference the CxfHeaderFilterStrategy.

  Wiki Markup
  {snippet:id=noRelayRoute|lang=xml|url=camel/trunk/components/camel-cxf/src/test/resources/org/apache/camel/component/cxf/soap/headers/CxfMessageHeadersRelayTest-context.xml}

• The MessageHeadersRelay interface has changed slightly and has been renamed to MessageHeaderFilter. It is a property of CxfHeaderFilterStrategy. Here is an example of configuring user defined Message Header Filters:

  Wiki Markup
  {snippet:id=customMessageFilterStrategy|lang=xml|url=camel/trunk/components/camel-cxf/src/test/resources/org/apache/camel/component/cxf/soap/headers/CxfMessageHeadersRelayTest-context.xml}

• Other than relayHeaders, there are new properties that can be configured in CxfHeaderFilterStrategy.

  Name	Required	Description
  relayHeaders	No	All message headers will be processed by Message Header Filters Type: boolean Default: true
  relayAllMessageHeaders	No	All message headers will be propagated (without processing by Message Header Filters) Type: boolean Default: false
  allowFilterNamespaceClash	No	If two filters overlap in activation namespace, the property control how it should be handled. If the value is true, last one wins. If the value is false, it will throw an exception Type: boolean Default: false

  Configure the CXF endpoints with Spring

  You can configure the CXF endpoint with the Spring configuration file shown below, and you can also embed the endpoint into the camelContext tags. When you are invoking the service endpoint, you can set the operationName and operationNamespace headers to explicitly state which operation you are calling.

  Code Block
  xml xml
  <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:cxf="http://camel.apache.org/schema/cxf" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://camel.apache.org/schema/cxf http://camel.apache.org/schema/cxf/camel-cxf.xsd http://camel.apache.org/schema/spring http://camel.apache.org/schema/spring/camel-spring.xsd"> <cxf:cxfEndpoint id="routerEndpoint" address="http://localhost:9003/CamelContext/RouterPort" serviceClass="org.apache.hello_world_soap_http.GreeterImpl"/> <cxf:cxfEndpoint id="serviceEndpoint" address="http://localhost:9000/SoapContext/SoapPort" wsdlURL="testutils/hello_world.wsdl" serviceClass="org.apache.hello_world_soap_http.Greeter" endpointName="s:SoapPort" serviceName="s:SOAPService" xmlns:s="http://apache.org/hello_world_soap_http" /> <camelContext id="camel" xmlns="http://camel.apache.org/schema/spring"> <route> <from uri="cxf:bean:routerEndpoint" /> <to uri="cxf:bean:serviceEndpoint" /> </route> </camelContext> </beans>

  Be sure to include the JAX-WS schemaLocation attribute specified on the root beans element. This allows CXF to validate the file and is required. Also note the namespace declarations at the end of the <cxf:cxfEndpoint/> tag--these are required because the combined {namespace}localName syntax is presently not supported for this tag's attribute values.

  The cxf:cxfEndpoint element supports many additional attributes:

  Name	Value
  PortName	The endpoint name this service is implementing, it maps to the wsdl:port@name. In the format of ns:PORT_NAME where ns is a namespace prefix valid at this scope.
  serviceName	The service name this service is implementing, it maps to the wsdl:service@name. In the format of ns:SERVICE_NAME where ns is a namespace prefix valid at this scope.
  wsdlURL	The location of the WSDL. Can be on the classpath, file system, or be hosted remotely.
  bindingId	The bindingId for the service model to use.
  address	The service publish address.
  bus	The bus name that will be used in the JAX-WS endpoint.
  serviceClass	The class name of the SEI (Service Endpoint Interface) class which could have JSR181 annotation or not.

  It also supports many child elements:

  Name	Value
  cxf:inInterceptors	The incoming interceptors for this endpoint. A list of <bean> or <ref>.
  cxf:inFaultInterceptors	The incoming fault interceptors for this endpoint. A list of <bean> or <ref>.
  cxf:outInterceptors	The outgoing interceptors for this endpoint. A list of <bean> or <ref>.
  cxf:outFaultInterceptors	The outgoing fault interceptors for this endpoint. A list of <bean> or <ref>.
  cxf:properties	A properties map which should be supplied to the JAX-WS endpoint. See below.
  cxf:handlers	A JAX-WS handler list which should be supplied to the JAX-WS endpoint. See below.
  cxf:dataBinding	You can specify the which DataBinding will be use in the endpoint. This can be supplied using the Spring <bean class="MyDataBinding"/> syntax.
  cxf:binding	You can specify the BindingFactory for this endpoint to use. This can be supplied using the Spring <bean class="MyBindingFactory"/> syntax.
  cxf:features	The features that hold the interceptors for this endpoint. A list of {{<bean>}}s or {{<ref>}}s
  cxf:schemaLocations	The schema locations for endpoint to use. A list of {{<schemaLocation>}}s
  cxf:serviceFactory	The service factory for this endpoint to use. This can be supplied using the Spring <bean class="MyServiceFactory"/> syntax

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You can find more advanced examples that show how to provide interceptors, properties and handlers on the CXF JAX-WS Configuration page.

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