Class ObjectGraphImpl

java.lang.Object

org.glassfish.jersey.message.filtering.ObjectGraphImpl

All Implemented Interfaces:

ObjectGraph

final class ObjectGraphImpl
extends Object
implements ObjectGraph

Default implementation of ObjectGraph.

Field Summary

Fields

Modifier and Type	Field	Description
private final Map<Class<?>, EntityGraph>	classToGraph
private Set<String>	fields
private final Set<String>	filteringScopes
private final EntityGraph	graph
private Map<String, ObjectGraph>	subgraphs

Constructor Summary

Constructors

Constructor	Description
ObjectGraphImpl(Map<Class<?>, EntityGraph> classToGraph, EntityGraph graph, Set<String> filteringScopes)

Method Summary

Modifier and Type	Method	Description
Class<?>	getEntityClass()	Get entity domain class of this graph.
Set<String>	getFields()	Get a set of all simple (non-filterable) fields of entity class.
Set<String>	getFields(String parent)	Get fields with the given parent path.
private Set<String>	getFilteringScopes(String parent)
Map<String, ObjectGraph>	getSubgraphs()	Get a map of all further-filterable fields of entity class.
Map<String, ObjectGraph>	getSubgraphs(String parent)	Get subgraphs with the given parent path.

Methods inherited from class Object

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

Field Details

filteringScopes

private final Set<String> filteringScopes

classToGraph

private final Map<Class<?>, EntityGraph> classToGraph

graph

private final EntityGraph graph

fields

private Set<String> fields

subgraphs

private Map<String, ObjectGraph> subgraphs

Constructor Details

ObjectGraphImpl

ObjectGraphImpl(Map<Class<?>, EntityGraph> classToGraph,
 EntityGraph graph,
 Set<String> filteringScopes)

Method Details

getEntityClass

public Class<?> getEntityClass()

Description copied from interface: ObjectGraph

Get entity domain class of this graph.

Specified by:

getEntityClass in interface ObjectGraph

Returns:

entity domain class.

getFields

public Set<String> getFields()

Description copied from interface: ObjectGraph

Get a set of all simple (non-filterable) fields of entity class. Value of each of these fields is either primitive or the entity-filtering feature cannot be applied to this field. Values of these fields can be directly processed.

Specified by:

getFields in interface ObjectGraph

Returns:

non-filterable fields.

getFields

public Set<String> getFields(String parent)

Description copied from interface: ObjectGraph

Get fields with the given parent path. The parent path, which may exist in the requested filtering scopes, is used for context to match against the field at the subgraph level.

Specified by:

getFields in interface ObjectGraph

Parameters:

parent - name of parent field.

Returns:

non-filterable fields.

getSubgraphs

public Map<String, ObjectGraph> getSubgraphs()

Description copied from interface: ObjectGraph

Get a map of all further-filterable fields of entity class. Mappings are represented as:

<field> -> <object-graph>

It is supposed that object graphs contained in this map would be processed further.

Specified by:

getSubgraphs in interface ObjectGraph

Returns:

further-filterable map of fields.

getSubgraphs

public Map<String, ObjectGraph> getSubgraphs(String parent)

Description copied from interface: ObjectGraph

Get subgraphs with the given parent path. The parent path, which may exist in the requested filtering scopes, is used for context to match against the subgraph level.

Specified by:

getSubgraphs in interface ObjectGraph

Parameters:

parent - name of parent field.

Returns:

further-filterable map of fields.

getFilteringScopes

private Set<String> getFilteringScopes(String parent)