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| <div id="ConfluenceContent"><p>Migrating applications from Celtix to CXF is reasonably straightforward; both follow the JAX-WS mapping so the bulk of application code will no require any modification.</p> |
| |
| <p>Here are some things to look out for:</p> |
| <ul><li>There are some obvious changes of package names from <code>org.objectweb.celtix.*</code> to <code>org.apache.cxf.*</code>. If you have used any Celtix-specific non-JAX-WS APIs in your application (for example, using the <code>Bus</code>), then you must change imported package names.</li></ul> |
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| <ul><li>There is no <code>Bus.init()</code> or <code>Bus.getCurrent()</code> method. In CXF, you can create a bus using concrete implementations of the <code>BusFactory.createBus()</code> method, and then make your new bus the default bus as shown below.</li></ul> |
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| <div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl"> |
| <pre class="brush: java; gutter: false; theme: Default"> |
| SpringBusFactory bf = new SpringBusFactory(); |
| Bus bus = bf.createBus("ws_rm.xml"); |
| bf.setDefaultBus(bus); |
| </pre> |
| </div></div> |
| <p> Later, to get the bus, you can call:</p> |
| <div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl"> |
| <pre class="brush: java; gutter: false; theme: Default"> |
| Bus bus = bf.getDefaultBus(); |
| </pre> |
| </div></div> |
| <ul><li>On your classpath, change <code>celtix.jar</code> to <code>cxf-manifest.jar</code>; this jar contains manifest entries to pick up all other required jars in the CXF runtime.</li></ul> |
| |
| |
| <ul><li>If you call <code>getPort()</code> on the client side, then you must specify the target namespace of the WSDL contract as the namespace of the port name, like this:</li></ul> |
| |
| |
| <div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl"> |
| <pre class="brush: java; gutter: false; theme: Default"> |
| HelloWorld helloWorld = helloWorldService.getPort( |
| new QName("http://www.my/wsdl/target/namespace", "SOAPOverHTTPEndpoint"), |
| HelloWorld.class ); |
| </pre> |
| </div></div> |
| <p>In Celtix you could leave the namespace of the port name as an empty string "". However, if you do that in CXF, the call to <code>getPort()</code> will fail. This latter behavior is more in keeping with the JAX-WS specification (see Section 4.2.3 of the JAX-WS Specification).</p></div> |
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