org.osgi.framework.dto
Class ServiceReferenceDTO

java.lang.Object
  org.osgi.dto.DTO
      org.osgi.framework.dto.ServiceReferenceDTO

public class ServiceReferenceDTO
extends DTO

Data Transfer Object for a ServiceReference.

ServiceReferenceDTOs for all registered services can be obtained from a FrameworkDTO. An installed Bundle can be adapted to provide a ServiceReferenceDTO[] of the services registered by the Bundle. A ServiceReferenceDTO obtained from a framework must convert service property values which are not valid value types for DTOs to type String using String.valueOf(Object).

"NotThreadSafe"

Field Summary

long	bundle The id of the bundle that registered the service.
long	id The id of the service.
Map<String,Object>	properties The properties for the service.
long[]	usingBundles The ids of the bundles that are using the service.

Constructor Summary

ServiceReferenceDTO()

Method Summary

Methods inherited from class org.osgi.dto.DTO

toString

Methods inherited from class java.lang.Object

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

Field Detail

id

public long id

The id of the service.

See Also:

Constants.SERVICE_ID

bundle

public long bundle

The id of the bundle that registered the service.

See Also:

ServiceReference.getBundle()

properties

public Map<String,Object> properties

The properties for the service. The value type must be a numerical type, Boolean, String, DTO or an array of any of the former.

See Also:

ServiceReference.getProperty(String)

usingBundles

public long[] usingBundles

The ids of the bundles that are using the service.

See Also:

ServiceReference.getUsingBundles()

Constructor Detail

ServiceReferenceDTO

public ServiceReferenceDTO()