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The WebServiceRef annotation is used to declare a reference to a Web service. It follows the resource pattern exemplified by the javax.annotation.Resource annotation in JSR-250 [5]
There are two uses to the WebServiceRef annotation:
To define a reference whose type is a generated service class. In this case, the type and value element will both refer to the generated service class type. Moreover, if the reference type can be inferred by the field/method declaration the annotation is applied to, the type and value elements MAY have the default value (Object.class, that is). If the type cannot be inferred, then at least the type element MUST be present with a non-default value.
To define a reference whose type is a SEI. In this case, the type element MAY be present with its default value if the type of the reference can be inferred from the annotated field/method declaration, but the value element MUST always be present and refer to a generated service class type (a subtype of javax.xml.ws.Service). The wsdlLocation element, if present, overrides theWSDL location information specified in the WebService annotation of the referenced generated service class.
public class EJB3Client implements EJB3Remote
{
@WebServiceRef
public TestEndpointService service4;
@WebServiceRef
public TestEndpoint port3;
WebServiceRef Customization
In jboss-5.0.x we offer a number of overrides and extensions to the WebServiceRef annotation. These include
define the port that should be used to resolve a container-managed port
define default Stub property settings for Stub objects
define the URL of a final WSDL document to be used
Example:
<service-ref>
<service-ref-name>OrganizationService</service-ref-name>
<wsdl-override>file:/wsdlRepository/organization-service.wsdl</wsdl-override>
</service-ref>
..
<service-ref>
<service-ref-name>OrganizationService</service-ref-name>
<config-name>Secure Client Config</config-name>
<config-file>META-INF/jbossws-client-config.xml</config-file>
<handler-chain>META-INF/jbossws-client-handlers.xml</handler-chain>
</service-ref>
<service-ref>
<service-ref-name>SecureService</service-ref-name>
<service-class-name>org.jboss.tests.ws.jaxws.webserviceref.SecureEndpointService</service-class-name>
<service-qname>{http://org.jboss.ws/wsref}SecureEndpointService</service-qname>
<port-info>
<service-endpoint-interface>org.jboss.tests.ws.jaxws.webserviceref.SecureEndpoint</service-endpoint-interface>
<port-qname>{http://org.jboss.ws/wsref}SecureEndpointPort</port-qname>
<stub-property>
<name>javax.xml.ws.security.auth.username</name>
<value>kermit</value>
</stub-property>
<stub-property>
<name>javax.xml.ws.security.auth.password</name>
<value>thefrog</value>
</stub-property>
</port-info>
</service-ref>
For details please see service-ref_5_0.dtd in the jboss docs directory.