Import SoapUI Project files with Java

Hi all,
I need to import a soapui-project.xml into SoapUi via Java.
So if I start SoapUI gui, i want to see the imported project.
Can someone post some example code?

I found this, but its a wsdl example:

SoapUI.setSoapUICore(new StandaloneSoapUICore(true));
WsdlProject project = new WsdlProject("A:/Projects/soapui/soapui-project.xml");
WsdlMockService ms = project.addNewMockService(project.getName());

for (Interface inf:project.getInterfaceList()) {
     for (Operation ops:inf.getAllOperations()) {
       WsdlMockOperation mo = ms.addNewMockOperation((WsdlOperation) ops);
       WsdlMockResponse mr =  mo.addNewMockResponse(ops.getName(),true);
     }
}