public interface RelationManager extends Serializable
Modifier and Type | Method and Description |
---|---|
Set<Resource> |
getAllResources(Serializable object,
Map<String,Object> context)
Computes all resources corresponding to the given object.
|
Graph |
getGraph(String name,
CoreSession session)
Gets a registered graph by name.
|
Graph |
getGraphByName(String name)
Gets a registered graph by name.
|
List<String> |
getGraphNames()
Gets the list containing the graph names.
|
Resource |
getResource(String namespace,
Serializable object,
Map<String,Object> context)
Gets a resource given a namespace and a serializable object.
|
Serializable |
getResourceRepresentation(String namespace,
Resource resource,
Map<String,Object> context)
Gets an object representing this resource given a namespace.
|
Graph |
getTransientGraph(String type)
Gets a transient graph.
|
Graph getGraph(String name, CoreSession session)
A CoreSession
should be passed to provide a context in which to store relations when using a "core"
graph.
name
- string name of the graph used at registrationsession
- the core sessionRuntimeException
- if the graph is not foundGraph getGraphByName(String name)
name
- string name of the graph used at registrationRuntimeException
- if the graph is not foundGraph getTransientGraph(String type)
type
- The graph type.Resource getResource(String namespace, Serializable object, Map<String,Object> context)
There can be several resources with different namespaces associated to an incoming object. A document can for instance be used to refer to itself as a precise version as well as to the set of all versions.
Context can hold any object useful for the adapters, like a CoreSession
.
Set<Resource> getAllResources(Serializable object, Map<String,Object> context)
Context can hold any object useful for the adapters, like a CoreSession
.
Serializable getResourceRepresentation(String namespace, Resource resource, Map<String,Object> context)
Context can hold any object useful for the adapters, like a CoreSession
.
List<String> getGraphNames()
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