package org.codehaus.xfire.message.document;
import javax.xml.transform.Source;
import org.codehaus.xfire.fault.XFireFault;
public class ProviderService
{
public Source invoke(Source source) throws XFireFault
{
if (source == null)
throw new XFireFault("Invalid source.", XFireFault.SENDER);
return source;
}
}