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POCXF client loads wsdl for both service and port?
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  1. POCXF client loads wsdl for both service and port?
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    copied!<p>In a java web app, I need to call a remote soap service, and I'm trying to use a CXF 2.5.0-generated client. The soap service is provided by a particular ERP vendor, and its wsdl is monstrous, thousands of types, dozens of xsd imports, etc. wsdl2java generates the client ok, thanks to the -autoNameResolution flag. But at runtime it retrieves the remote wsdl twice, once when I create the service object, and again when I create a port object.</p> <pre><code>MyService_Service myService = new MyService_Service(giantWsdlUrl); // fetches giantWsdl MyService myPort = myService.getMyServicePort(); // fetches giantWsdl again </code></pre> <p>Why is that? I can understand retrieving it when creating myService, you want to see that it matches the client I'm currently using, or let a runtime wsdl location dictate the endpoint address, etc. But I don't understand why asking for the port would reload everything it <em>just</em> went out on the wire for. Am I missing something?</p> <p>Since this is in a web application, and I <a href="http://cxf.apache.org/faq.html#FAQ-AreJAXWSclientproxiesthreadsafe%3F" rel="nofollow noreferrer">can't be sure that myPort is threadsafe</a>, then I'd have to create a port for each thread, except that's way too slow, 6 to 8 seconds thanks to the monstrous wsdl. Or add my own pooling, create a bunch in advance, and do check-outs and check-ins. Yuck. </p> <p>For the record, the <a href="https://stackoverflow.com/a/1422037/545195">JaxWsProxyFactoryBean creation route</a> does <em>not</em> ever fetch the wsdl, and that's good for my situation. It still takes a long time on the first create(), then about a quarter second on subsequent create()s, and even that's less than desirable. And I dunno... it sorta feels like I'm under the hood hotwiring the thing rather than turning the key. :)</p>
 

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