When using an “https” URL, CXF will, by default, use the certs and keystores that are part of the JDK. For many HTTPs applications, that is enough and no configuration is necessary. However, when using custom client certificates or self signed server certificates or similar, you may need to specifically configure in the trust managers and such to establish the SSL connection.
Repository URL : http://community.bonitasoft.com/project/web-service-client-ssl-support