| WS-Addressing Demo |
| ================== |
| |
| This demo shows how WS-Addressing support in Apache CXF may be enabled. |
| |
| The client and server both apply the addressing feature to the bus. |
| This ensures installation of the WS-Addressing interceptors, |
| comprising a logical interceptor (MAPAggregator) |
| responsible for aggregating the WS-A MessageAddressingProperties for |
| the current message, and a protocol interceptor (MAPCodec) responsible for |
| encoding/decoding these properties as SOAP Headers. |
| |
| A demo-specific logging.properties file is used to snoop the log messages |
| relating to WS-A Headers and display these to the console in concise form. |
| |
| Normally the WS-Addressing MessageAddressProperties are generated and |
| propagated implicitly, without any intervention from the |
| application. In certain circumstances however, the application may wish |
| to participate in MAP assembly, for example to associate a sequence of |
| requests via the RelatesTo header. This demo illustrates both implicit |
| and explicit MAP propagation. |
| |
| This demo also illustrates usage of the decoupled HTTP transport, whereby |
| a separate server->client HTTP connection is used to deliver the responses. |
| Note the normal HTTP mode (where the response is delivered on the back- |
| channel of the original client->server HTTP connection) may of course also |
| be used with WS-Addressing; in this case the <wsa:ReplyTo> header is set to |
| a well-known anonymous URI, "http://www.w3.org/2005/08/addressing/anonymous". |
| |
| In all other respects this demo is based on the basic hello_world sample, |
| illustrating that WS-Addressing usage is independent of the application. |
| One notable addition to the familiar hello_world WSDL is the usage |
| of the <wsaw:UsingAddressing> extension element to indicate the |
| WS-Addressing support is enabled for the service endpoint. |
| |
| Please review the README in the samples directory before continuing. |
| |
| |
| Building and running the demo using Maven |
| ----------------------------------------- |
| From the base directory of this sample (i.e., where this README file is |
| located), the Maven pom.xml file can be used to build and run the demo. |
| |
| Using either UNIX or Windows: |
| |
| mvn install (builds the demo) |
| mvn -Pserver (from one command line window) |
| mvn -Pclient (from a second command line window) |
| |
| Both client and server will use the MAPAggregator and MAPCodec |
| handlers to aggregate and encode the WS-Addressing MAPs. |
| |
| To remove the code generated from the WSDL file and the .class |
| files, run "mvn clean". |
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