What is the appropriate way to log SOAP messages in CXF?

What is the appropriate way to log SOAP messages in CXF?

1. install file cxf-rt-features-logging-X.Y.Z.jar to your CLASS_PATH.
2. set logging for org.apache.cxf (log4j 1.x) log4j.logger.org.apache.cxf=INFO,YOUR_APPENDER.
3. set these properties on java start-up.

Can you send attachments in SOAP request?

You can send and receive SOAP messages that include binary data (such as PDF files or JPEG images) as attachments. Attachments can be referenced (that is, represented explicitly as message parts in the service interface) or unreferenced (in which arbitrary numbers and types of attachments can be included).

How to enable MTOM?

Enable MTOM on your endpoint implementation class using one of the following methods:

1. Use the @MTOM annotation on the endpoint. To enable MTOM on an endpoint, use the @MTOM (javax.
2. Use the and deployment descriptor elements.

What is CXF client?

CXF includes a Client interface which allows you to invoke operations and pass parameters for those operations. For instance: Client client = ….; Object[] result = client. invoke( “sayHi” , “Dan” );

What are the techniques for adding attachments to SOAP request?

One more way to include a file in a request is to “inline” it:

1. Set the Enable Inline Files property of your request to true.
2. (Optional) Add a file to the Attachments tab as it was described above.
3. Use the file: prefix to specify the file name in the request body.

What is MTOM support?

MTOM is the W3C Message Transmission Optimization Mechanism, a method of efficiently sending binary data to and from Web services. MTOM is usually used with the XOP (XML-binary Optimized Packaging).

How does MTOM work?

With MTOM, the SOAP messages are sent as MIME messages with the BASE64 encoding being replaced with a placeholder. The binary data is then placed between delimiters (which happens for each piece of binary data), and then placed at the end of the SOAP request. The binary data is then sent unencoded.

What is the use of CXF?

Overview. Apache CXF™ is an open source services framework. CXF helps you build and develop services using frontend programming APIs, like JAX-WS and JAX-RS. These services can speak a variety of protocols such as SOAP, XML/HTTP, RESTful HTTP, or CORBA and work over a variety of transports such as HTTP, JMS or JBI.

How does message logging work in Apache CXF?

Any CXF endpoints installed after the logging feature will automatically be enhanced with the message logging feature. By default then all SOAP and Rest calls will be logged using slf4j. So the logging data will be processed by pax logging and by default end up in your karaf log. This does not look very informative.

How does JAX-WS-CXF use Java SE logging?

JAX-WS – CXF logging request and response SOAP messages using Log4j. Apache CXF uses Java SE Logging for both client- and server-side logging of SOAP requests and responses. Logging is activated by use of separate in/out interceptors that can be attached to the requester and/or provider as required.

How does logging work in Java SOAP messages?

Logging is activated by use of separate in/out interceptors that can be attached to the requester and/or provider as required. These interceptors can be specified either programmatically (via Java code and/or annotations) or via the use of configuration files.

Which is the default logging level in CXF?

By default, the Slf4jEventSender logs messages at “INFO” level. From CXF 3.3.3, it is possible to easily change this by setting a log level on Slf4jEventSender and wiring it into the LoggingFeature. For example: