This element indicates whether the addressing functionality is enabled using Web Services.

You can code the wsaw:UsingAddressing element as a child element of the wsdl:definitions/wsdl:binding or wsdl:definitions/wsdl:service/wsdl:port element. The addressing functionality is enabled in the Web Service used for coding this element.

• wsdl:required attribute
  This attribute indicates whether an addressing header is required for a request message.
  If true is specified in this attribute, an addressing header is required. If false is specified, an addressing header is optional.
  

Note that you cannot code an attribute belonging to a child element or the name space http://www.w3.org/2006/05/addressing/wsdl in the wsaw:UsingAddressing element. If such an attribute is coded, a standard error is output and an error message is output to logs during the cjwsimport command is executed, and then the processing of the cjwsimport command ends (KDJW51029-E).

This element indicates whether an anonymous URI can be used in response end points (wsa:From/wsa:Address, wsa:ReplyTo/wsa:Address, and wsa:FaultTo/wsa:Address elements) of an addressing header.

You can code the wsaw:Anonymous element as a child element of the wsdl:definitions/wsdl:binding/wsdl:operation element. You can specify the following values:

• optional
  Using an anonymous URI in a response end point of a request message is optional.
  
• required
  An anonymous URI must always be used as a response end point of a request message.
  
• prohibited
  Do not use an anonymous URI as a response end point of a request message.
  

You can specify only one of the above values in the wsaw:Anonymous element. If another value is specified, a standard error is output and an error message is output to logs when the cjwsimport command is executed, and then the processing of the cjwsimport command ends (KDJW51029-E). Also, you cannot code an attribute belonging to a child element or the namespace http://www.w3.org/2006/05/addressing/wsdl in the wsaw:Anonymous element. If such an attribute is coded, a standard error is output and an error message is output to logs when the cjwsimport command is executed, and then the processing of the cjwsimport command ends (KDJW51029-E).

Note that this element is not coded in the WSDL file issued by the JAX-WS engine of a Web Service machine and the WSDL file generated using the cjwsgen command. Prepare a WSDL file coding this element to control the operations, when an anonymous URI is specified.

The wsam:Adressing element indicates whether the WS-Addressing functionality is enabled in Web Services. With the JAX-WS 2.2 specifications (WS-Addressing 1.0 meta data), you use this element instead of the wsaw:UsingAddressing element. When both the wsam:Adressing and wsaw:UsingAddressing elements are specified simultaneously, you indicate that an addressing header is required in a request message by specifying that the addressing header is required in either of the elements.

You can code the wsam:Adressing element as a child element of the wsdl:definitions/wsdl:binding or wsdl:definitions/wsdl:service/wsdl:port element. When you code the wsam:Adressing element, the settings of this element are given priority.

• wsp:Optional attribute
  The wsp:Optional attribute indicates whether an addressing header is required in a request message.
  If true is specified in this attribute, an addressing header is optional. If false is specified or this attribute is omitted, an addressing header is required.
  

The wsam:AnonymousResponse element indicates that you must specify an anonymous URI in response end points (wsa:From/wsa:Address, wsa:ReplyTo/wsa:Address, and wsa:FaultTo/wsa:Address elements) for a request message containing an addressing header.

You can code this element as a child element of wsdl:definitions/wsdl:binding/wsam:Addressing/wsp:Policy or wsdl:definitions/wsdl:service/wsdl:port/wsam:Addressing/wsp:Policy.

The wsam:NonAnonymousResponses element indicates that you must specify a non-anonymous URI in response end points (wsa:From/wsa:Address, wsa:ReplyTo/wsa:Address, and wsa:FaultTo/wsa:Address elements) for a request message containing an addressing header.

You can code this element as a child element of wsdl:definitions/wsdl:binding/wsam:Addressing/wsp:Policy or wsdl:definitions/wsdl:service/wsdl:port/wsam:Addressing/wsp:Policy.

This subsection describes the notes for using the following WSDL extension element:

wsaw:Anonymous element

The wsaw:Anonymous element is not indicated in the WSDL file published by the JAX-WS engine of a service machine or the WSDL file generated by the cjwsgen tool. To control the operations when an anonymous URI is specified by using the wsaw:Anonymous element, you must prepare a WSDL file with the coded wsaw:Anonymous element.