public SOAPBody getBody() throws OMException
Returns the SOAPBody object associated with this SOAPEnvelope
object. 
 This SOAPBody will just be a container for all the BodyElements in the
OMMessage 

 public SOAPHeader getHeader() throws OMException
Returns the SOAPHeader object for this  SOAPEnvelope object. 

This SOAPHeader will just be a container for all the headers in the OMMessage

 public String getSOAPBodyFirstElementLocalName()
Retrieves the local name of the first element in the body.
The implementation might build the OMElement or it may
obtain this information from the builder/parser without building
the OMElement. Use this method in the situations where you need
to know the name, but don't necessarily need the OMElement.

 public OMNamespace getSOAPBodyFirstElementNS()
Retrieves the OMNamespace of the first element in the body.
The implementation might build the OMElement or it may
obtain this information from the builder/parser without building
the OMElement. Use this method in the situations where you need
to know the OMNamespace, but don't necessarily need the OMElement.

 public SOAPVersion getVersion()

 public boolean hasFault()
Returns true if there is a SOAPFault in the body.
The implementation may choose to get this information by building the OM
tree or use parser provided information.