javaee:service-ref_protocol-URIAliasType 

Defines the type that is used for specifying tokens that
	   start with ## which are used to alias existing standard
	   protocol bindings and support aliases for new standard
	   binding URIs that are introduced in future specifications.

	   The following tokens alias the standard protocol binding
	   URIs:

	   ##SOAP11_HTTP = "http://schemas.xmlsoap.org/wsdl/soap/http"
	   ##SOAP11_HTTP_MTOM =
                 "http://schemas.xmlsoap.org/wsdl/soap/http?mtom=true"
           ##SOAP12_HTTP = "http://www.w3.org/2003/05/soap/bindings/HTTP/"
           ##SOAP12_HTTP_MTOM =
                 "http://www.w3.org/2003/05/soap/bindings/HTTP/?mtom=true"
           ##XML_HTTP = "http://www.w3.org/2004/08/wsdl/http"

Simple Type Information

Source 

<xsd:simpleType name="service-ref_protocol-URIAliasType">
  <xsd:annotation>
    <xsd:documentation>Defines the type that is used for specifying tokens that start with ## which are used to alias existing standard protocol bindings and support aliases for new standard binding URIs that are introduced in future specifications. The following tokens alias the standard protocol binding URIs: ##SOAP11_HTTP = "http://schemas.xmlsoap.org/wsdl/soap/http" ##SOAP11_HTTP_MTOM = "http://schemas.xmlsoap.org/wsdl/soap/http?mtom=true" ##SOAP12_HTTP = "http://www.w3.org/2003/05/soap/bindings/HTTP/" ##SOAP12_HTTP_MTOM = "http://www.w3.org/2003/05/soap/bindings/HTTP/?mtom=true" ##XML_HTTP = "http://www.w3.org/2004/08/wsdl/http"</xsd:documentation>
  </xsd:annotation>
  <xsd:restriction base="xsd:token">
    <xsd:pattern value="##.+"/>
  </xsd:restriction>
</xsd:simpleType>