Package org.apache.axis2.addressing

Class EndpointReferenceHelper

java.lang.Object

org.apache.axis2.addressing.EndpointReferenceHelper

public class EndpointReferenceHelper
extends Object

The methods in this class are used to process EndpointReference objects according to the rules of the 2005/08 (Final) and 2004/08 (submission) WS-Addressing specifications.

Constructor Summary

Constructors

Constructor	Description
EndpointReferenceHelper()

Method Summary

Modifier and Type	Method	Description
static EndpointReference	fromOM(org.apache.axiom.om.OMElement eprOMElement)	Populates an endpoint reference based on the OMElement that is passed in.
static String	fromOM(EndpointReference epr, org.apache.axiom.om.OMElement eprOMElement)	Populates an endpoint reference based on the OMElement.
static void	fromOM(EndpointReference epr, org.apache.axiom.om.OMElement eprOMElement, String addressingNamespace)	Populates an endpoint reference based on the OMElement and WS-Addressing namespace that is passed in.
static EndpointReference	fromString(String eprString)	Populates an endpoint reference based on the String that is passed in.
static InterfaceName	getInterfaceNameMetadata(EndpointReference epr, String addressingNamespace)	Retrieves the WS-Addressing EPR PortType, or InterfaceName, element from an EPR, as appropriate.
static ServiceName	getServiceNameMetadata(EndpointReference epr, String addressingNamespace)	Retrieves the WS-Addressing EPR ServiceName element from an EPR.
static WSDLLocation	getWSDLLocationMetadata(EndpointReference epr, String addressingNamespace)	Retrieves the wsdli:wsdlLocation attribute from an EPR.
static void	setInterfaceNameMetadata(org.apache.axiom.om.OMFactory factory, EndpointReference epr, String addressingNamespace, InterfaceName interfaceName)	Adds an instance of InterfaceName as metadata to the specified EPR.
static void	setServiceNameMetadata(org.apache.axiom.om.OMFactory factory, EndpointReference epr, String addressingNamespace, ServiceName serviceName)	Adds an instance of ServiceName as metadata to the specified EPR.
static void	setWSDLLocationMetadata(org.apache.axiom.om.OMFactory factory, EndpointReference epr, String addressingNamespace, WSDLLocation wsdlLocation)	Adds an instance of WSDLLocation as metadata to the specified EPR.
static org.apache.axiom.om.OMElement	toOM(org.apache.axiom.om.OMFactory factory, EndpointReference epr, QName qname, String addressingNamespace)	Creates an OMElement based on the properties of the endpoint reference.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

EndpointReferenceHelper

public EndpointReferenceHelper()

Method Details

fromOM

public static void fromOM(EndpointReference epr,
 org.apache.axiom.om.OMElement eprOMElement,
 String addressingNamespace)
                   throws AxisFault

Populates an endpoint reference based on the OMElement and WS-Addressing namespace that is passed in.

Parameters:

epr - an endpoint reference instance to hold the info.

eprOMElement - an element of endpoint reference type

addressingNamespace - the namespace of the WS-Addressing spec to comply with.

Throws:

AxisFault - if unable to locate an address element, or if the specified namespace is different to the actual namespace.

See Also:

• fromOM(OMElement)

fromOM

public static String fromOM(EndpointReference epr,
 org.apache.axiom.om.OMElement eprOMElement)
                     throws AxisFault

Populates an endpoint reference based on the OMElement. Returns the WS-Addressing namespace of the endpoint reference.

Parameters:

epr - an endpoint reference instance to hold the info. If the endpoint reference is null then just the WS-Addressing namespace is returned.

eprOMElement - an element of endpoint reference type

Returns:

a string representing the WS-Addressing namespace of the endpoint reference.

Throws:

AxisFault - if unable to locate an address element.

fromString

public static EndpointReference fromString(String eprString)
                                    throws AxisFault

Populates an endpoint reference based on the String that is passed in. If the http://schemas.xmlsoap.org/ws/2004/08/addressing namespace is in effect then any reference properties will be saved as reference parameters. Regardless of the addressing namespace in effect, any elements present in the String that are not recognised are saved as extensibility elements.

Parameters:

eprString - string from the element of endpoint reference type

Throws:

AxisFault - if unable to locate an address element

fromOM

public static EndpointReference fromOM(org.apache.axiom.om.OMElement eprOMElement)
                                throws AxisFault

Populates an endpoint reference based on the OMElement that is passed in. If the http://schemas.xmlsoap.org/ws/2004/08/addressing namespace is in effect then any reference properties will be saved as reference parameters. Regardless of the addressing namespace in effect, any elements present in the OMElement that are not recognised are saved as extensibility elements.

Parameters:

eprOMElement - an element of endpoint reference type

Throws:

AxisFault - if unable to locate an address element

toOM

public static org.apache.axiom.om.OMElement toOM(org.apache.axiom.om.OMFactory factory,
 EndpointReference epr,
 QName qname,
 String addressingNamespace)
                                          throws AxisFault

Creates an OMElement based on the properties of the endpoint reference. The output may differ based on the addressing namespace that is in effect when this method is called. If the http://www.w3.org/2005/08/addressing namespace is in effect, and a metadata property has been defined for the endpoint reference, then there will be a metadata element to contain the property in the output. If the http://schemas.xmlsoap.org/ws/2004/08/addressing namespace is in effect, however, then no metadata element will be included in the output, even if a metadata property element has been defined.

Parameters:

factory -

epr -

qname -

addressingNamespace -

Returns:

Throws:

AxisFault

getServiceNameMetadata

public static ServiceName getServiceNameMetadata(EndpointReference epr,
 String addressingNamespace)
                                          throws AxisFault

Retrieves the WS-Addressing EPR ServiceName element from an EPR.

Parameters:

epr - the EPR to retrieve the element from

addressingNamespace - the WS-Addressing namespace associated with the EPR.

Returns:

an instance of ServiceName. The return value is never null.

Throws:

AxisFault

getInterfaceNameMetadata

public static InterfaceName getInterfaceNameMetadata(EndpointReference epr,
 String addressingNamespace)
                                              throws AxisFault

Retrieves the WS-Addressing EPR PortType, or InterfaceName, element from an EPR, as appropriate.

Parameters:

epr - the EPR to retrieve the element from

addressingNamespace - the WS-Addressing namespace associated with the EPR.

Returns:

an instance of InterfaceName. The return value is never null.

Throws:

AxisFault

getWSDLLocationMetadata

public static WSDLLocation getWSDLLocationMetadata(EndpointReference epr,
 String addressingNamespace)
                                            throws AxisFault

Retrieves the wsdli:wsdlLocation attribute from an EPR.

Parameters:

epr - the EPR to retrieve the attribute from

addressingNamespace - the WS-Addressing namespace associated with the EPR.

Returns:

an instance of WSDLLocation. The return value is never null.

Throws:

AxisFault

setServiceNameMetadata

public static void setServiceNameMetadata(org.apache.axiom.om.OMFactory factory,
 EndpointReference epr,
 String addressingNamespace,
 ServiceName serviceName)
                                   throws AxisFault

Adds an instance of ServiceName as metadata to the specified EPR. The metadata is mapped to a WS-Addressing EPR ServiceName element.

Parameters:

factory - an OMFactory

epr - the EPR to retrieve the attribute from

addressingNamespace - the WS-Addressing namespace associated with the EPR.

serviceName - an instance of ServiceName that contains the metadata

Throws:

AxisFault

setInterfaceNameMetadata

public static void setInterfaceNameMetadata(org.apache.axiom.om.OMFactory factory,
 EndpointReference epr,
 String addressingNamespace,
 InterfaceName interfaceName)
                                     throws AxisFault

Adds an instance of InterfaceName as metadata to the specified EPR. The metadata is mapped to a WS-Addressing EPR PortType or InterfaceName element.

Parameters:

factory - an OMFactory

epr - the EPR to retrieve the attribute from

addressingNamespace - the WS-Addressing namespace associated with the EPR.

interfaceName - an instance of InterfaceName that contains the metadata

Throws:

AxisFault

setWSDLLocationMetadata

public static void setWSDLLocationMetadata(org.apache.axiom.om.OMFactory factory,
 EndpointReference epr,
 String addressingNamespace,
 WSDLLocation wsdlLocation)
                                    throws AxisFault

Adds an instance of WSDLLocation as metadata to the specified EPR. The metadata is mapped to a wsdli:wsdlLocation attribute.

Parameters:

factory - an OMFactory

epr - the EPR to retrieve the attribute from

addressingNamespace - the WS-Addressing namespace associated with the EPR.

wsdlLocation - an instance of WSDLLocation that contains the metadata

Throws:

AxisFault