Help needed to convert SoapUI project into Java client

We are currently working on implementing some software in NodeJS for parsing and processing data from a SOAP service. Unfortunately, we have so far not been able to make a working connection to the service from NodeJS. We have however been able to make successful requests from SoapUI. Since SoapUI has the option of generating Java code, the easiest solution seems to be to create a small Java-based server which will perform the SOAP requests for us and then passes the data back over a simple HTTP request. We are looking for someone who has experience doing similar projects, so we can hopefully fill in this important missing piece of our puzzle within the coming week.