When specifying the wsdlLocation property in @WebService annotation, if there are xsd includes that contain circular references, an infinite loop makes the deployer crash because of an OutOfMemoryException.
Please, take a look at the forum thread to get more info about this error and example code to fix it.
I've included to attachments: a java file with the fixed code, and an eclipse project with a wsdl and associated xsd imports that reproduce the bug.