Package org.eclipse.ecf.osgi.services.remoteserviceadmin

Class RemoteServiceAdmin.ExportRegistration

java.lang.Object

org.eclipse.ecf.osgi.services.remoteserviceadmin.RemoteServiceAdmin.ExportRegistration

All Implemented Interfaces:

ExportRegistration

Enclosing class:

RemoteServiceAdmin

public class RemoteServiceAdmin.ExportRegistration
extends Object
implements ExportRegistration

Since:

4.2

Method Summary

Modifier and Type	Method	Description
void	close()	Delete the local endpoint and disconnect any remote distribution providers.
ID	getContainerID()
Throwable	getException()	Return the exception for any error during the export process.
ExportReference	getExportReference()	Return the Export Reference for the exported service.
long	getRemoteServiceId()
String	toString()
EndpointDescription	update(Map<String,?> properties)	Update the endpoint represented by this ExportRegistration and return an updated EndpointDescription.

Methods inherited from class java.lang.Object

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

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getContainerID

public ID getContainerID()

getRemoteServiceId

public long getRemoteServiceId()

getExportReference

public ExportReference getExportReference()

Description copied from interface: ExportRegistration

Return the Export Reference for the exported service.

Specified by:

getExportReference in interface ExportRegistration

Returns:

The Export Reference for this registration, or null if this Import Registration is closed.

close

public void close()

Description copied from interface: ExportRegistration

Delete the local endpoint and disconnect any remote distribution providers. After this method returns, all methods must return null. This method has no effect when this registration has already been closed or is being closed.

Specified by:

close in interface ExportRegistration

getException

public Throwable getException()

Description copied from interface: ExportRegistration

Return the exception for any error during the export process. If the Remote Service Admin for some reasons is unable to properly initialize this registration, then it must return an exception from this method. If no error occurred, this method must return null. The error must be set before this Export Registration is returned. Asynchronously occurring errors must be reported to the log.

Specified by:

getException in interface ExportRegistration

Returns:

The exception that occurred during the initialization of this registration or null if no exception occurred.

update

public EndpointDescription update(Map<String,?> properties)

Description copied from interface: ExportRegistration

Update the endpoint represented by this ExportRegistration and return an updated EndpointDescription. If this method returns an updated EndpointDescription, then the object returned via ExportRegistration.getExportReference() must also have been updated to return this new object. If this method does not return an updated EndpointDescription then the object returned via ExportRegistration.getExportReference() should remain unchanged. When creating the updated EndpointDescription the ServiceReference originally passed to RemoteServiceAdmin.exportService(ServiceReference, Map) must be queried to pick up any changes to its service properties. If this argument is null then the original properties passed when creating this ExportRegistration should be used when constructing the updated EndpointDescription. Otherwise the new properties should be used, and replace the original properties for subsequent calls to the update method.

Specified by:

update in interface ExportRegistration

Parameters:

properties - properties to be merged with the current service properties for the ServiceReference represented by this ExportRegistration. If null is passed then the original properties passed to RemoteServiceAdmin.exportService(ServiceReference, Map) will be used.

Returns:

The updated EndpointDescription for this registration or null if there was a failure updating the endpoint. If a failure occurs then it can be accessed using ExportRegistration.getException().