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A wsdl_first_https sample can be found in the CXF distribution with more detail. Also see this blog entry for another example.
Here is a sample of what your conduit definition might look like:
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If your service endpoint uses an SSL WSDL location (i.e., "https://xxx?wsdl"), you can configure the http conduit to pick up the SSL configuration by using a hardcoded http conduit name of "{http://cxf.apache.org/}TransportURIResolver.http-conduit". The specific HTTP conduit name or a reg-ex expression can still be used.
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