org.gcube.informationsystem.resourceregistry.er.relation

Class RelationManagement<R extends org.gcube.informationsystem.model.relation.Relation>

java.lang.Object

org.gcube.informationsystem.resourceregistry.er.ERManagement<R,com.tinkerpop.blueprints.Edge>

org.gcube.informationsystem.resourceregistry.er.relation.RelationManagement<R>

Direct Known Subclasses:

ConsistsOfManagement, IsRelatedToManagement

public abstract class RelationManagement<R extends org.gcube.informationsystem.model.relation.Relation>
extends ERManagement<R,com.tinkerpop.blueprints.Edge>

Author:

Luca Frosini (ISTI - CNR)

Field Summary

Fields

Modifier and Type	Field and Description
protected Class<? extends org.gcube.informationsystem.model.entity.Entity>	targetEntityClass

Fields inherited from class org.gcube.informationsystem.resourceregistry.er.ERManagement

AT, baseType, element, elementClass, erType, erTypeClass, ignoreKeys, ignoreStartWithKeys, jsonNode, orientGraph, UNDERSCORE, uuid

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	RelationManagement(Class<R> relationClass)
protected	RelationManagement(Class<R> relationClass, com.tinkerpop.blueprints.impls.orient.OrientGraph orientGraph)

Method Summary

Modifier and Type	Method and Description
String	allFrom(UUID uuid, com.tinkerpop.blueprints.Direction direction, boolean polymorphic)
String	create(UUID sourceUUID, UUID targetUUID)
protected boolean	deleteTargetVertex(com.tinkerpop.blueprints.Vertex target)
protected Map<String,org.codehaus.jettison.json.JSONObject>	fullSerialize(Map<String,org.codehaus.jettison.json.JSONObject> visitedSourceResources)
protected EntityManagement	getEntityManagement()
static RelationManagement	getRelationManagement(com.tinkerpop.blueprints.impls.orient.OrientGraph orientGraph, com.tinkerpop.blueprints.Edge edge)
boolean	reallyAddToContext()
com.tinkerpop.blueprints.Edge	reallyCreate(UUID sourceUUID)
com.tinkerpop.blueprints.Edge	reallyCreate(UUID sourceUUID, UUID targetUUID)
com.tinkerpop.blueprints.Edge	reallyCreate(com.tinkerpop.blueprints.Vertex source)
protected com.tinkerpop.blueprints.Edge	reallyCreate(com.tinkerpop.blueprints.Vertex source, com.tinkerpop.blueprints.Vertex target)
boolean	reallyDelete()
String	reallyGetAll(boolean polymorphic)
String	reallyGetAllFrom(UUID uuid, com.tinkerpop.blueprints.Direction direction, boolean polymorphic)
boolean	reallyRemoveFromContext()
com.tinkerpop.blueprints.Edge	reallyUpdate()
protected boolean	removeFromContextTargetVertex(com.tinkerpop.blueprints.Vertex target)
String	serialize()
org.codehaus.jettison.json.JSONObject	serializeAsJson()
protected Collection<org.codehaus.jettison.json.JSONObject>	serializeEdges(Iterable<com.tinkerpop.blueprints.Edge> edges, boolean postFilterPolymorphic)
protected String	serializeJSONObjectList(Collection<org.codehaus.jettison.json.JSONObject> list)

Methods inherited from class org.gcube.informationsystem.resourceregistry.er.ERManagement

addToContext, all, checkERMatch, checkJSON, checkUUIDMatch, delete, getClassProperty, getElement, getERManagement, getERManagement, getERManagement, getERManagementFromUUID, getObjectFromElement, getPropertyMap, read, removeFromContext, serializeSelfOnly, setElement, setElementType, setJSON, setJSON, setUUID, throwElementNotFoundException, toJSONObject, update, updateProperties

Methods inherited from class java.lang.Object

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

Field Detail

targetEntityClass

protected final Class<? extends org.gcube.informationsystem.model.entity.Entity> targetEntityClass

Constructor Detail

RelationManagement

protected RelationManagement(Class<R> relationClass)

RelationManagement

protected RelationManagement(Class<R> relationClass,
                             com.tinkerpop.blueprints.impls.orient.OrientGraph orientGraph)

Method Detail

serialize

public String serialize()
                 throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Specified by:

serialize in class ERManagement<R extends org.gcube.informationsystem.model.relation.Relation,com.tinkerpop.blueprints.Edge>

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

serializeAsJson

public org.codehaus.jettison.json.JSONObject serializeAsJson()
                                                      throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Specified by:

serializeAsJson in class ERManagement<R extends org.gcube.informationsystem.model.relation.Relation,com.tinkerpop.blueprints.Edge>

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

fullSerialize

protected Map<String,org.codehaus.jettison.json.JSONObject> fullSerialize(Map<String,org.codehaus.jettison.json.JSONObject> visitedSourceResources)
                                                                   throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

reallyCreate

public com.tinkerpop.blueprints.Edge reallyCreate(UUID sourceUUID,
                                                  UUID targetUUID)
                                           throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

reallyCreate

protected com.tinkerpop.blueprints.Edge reallyCreate(com.tinkerpop.blueprints.Vertex source,
                                                     com.tinkerpop.blueprints.Vertex target)
                                              throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

reallyCreate

public com.tinkerpop.blueprints.Edge reallyCreate(com.tinkerpop.blueprints.Vertex source)
                                           throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

reallyCreate

public com.tinkerpop.blueprints.Edge reallyCreate(UUID sourceUUID)
                                           throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

reallyUpdate

public com.tinkerpop.blueprints.Edge reallyUpdate()
                                           throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Specified by:

reallyUpdate in class ERManagement<R extends org.gcube.informationsystem.model.relation.Relation,com.tinkerpop.blueprints.Edge>

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

reallyAddToContext

public boolean reallyAddToContext()
                           throws org.gcube.informationsystem.resourceregistry.api.exceptions.context.ContextException,
                                  org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Specified by:

reallyAddToContext in class ERManagement<R extends org.gcube.informationsystem.model.relation.Relation,com.tinkerpop.blueprints.Edge>

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.context.ContextException

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

removeFromContextTargetVertex

protected boolean removeFromContextTargetVertex(com.tinkerpop.blueprints.Vertex target)
                                         throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

reallyRemoveFromContext

public boolean reallyRemoveFromContext()
                                throws org.gcube.informationsystem.resourceregistry.api.exceptions.context.ContextException,
                                       org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Specified by:

reallyRemoveFromContext in class ERManagement<R extends org.gcube.informationsystem.model.relation.Relation,com.tinkerpop.blueprints.Edge>

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.context.ContextException

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

getEntityManagement

protected EntityManagement getEntityManagement()
                                        throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

getRelationManagement

public static RelationManagement getRelationManagement(com.tinkerpop.blueprints.impls.orient.OrientGraph orientGraph,
                                                       com.tinkerpop.blueprints.Edge edge)
                                                throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

deleteTargetVertex

protected boolean deleteTargetVertex(com.tinkerpop.blueprints.Vertex target)
                              throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

reallyDelete

public boolean reallyDelete()
                     throws org.gcube.informationsystem.resourceregistry.api.exceptions.relation.RelationNotFoundException,
                            org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Specified by:

reallyDelete in class ERManagement<R extends org.gcube.informationsystem.model.relation.Relation,com.tinkerpop.blueprints.Edge>

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.relation.RelationNotFoundException

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

create

public String create(UUID sourceUUID,
                     UUID targetUUID)
              throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

serializeEdges

protected Collection<org.codehaus.jettison.json.JSONObject> serializeEdges(Iterable<com.tinkerpop.blueprints.Edge> edges,
                                                                           boolean postFilterPolymorphic)
                                                                    throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

serializeJSONObjectList

protected String serializeJSONObjectList(Collection<org.codehaus.jettison.json.JSONObject> list)

reallyGetAll

public String reallyGetAll(boolean polymorphic)
                    throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Specified by:

reallyGetAll in class ERManagement<R extends org.gcube.informationsystem.model.relation.Relation,com.tinkerpop.blueprints.Edge>

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

reallyGetAllFrom

public String reallyGetAllFrom(UUID uuid,
                               com.tinkerpop.blueprints.Direction direction,
                               boolean polymorphic)
                        throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

allFrom

public String allFrom(UUID uuid,
                      com.tinkerpop.blueprints.Direction direction,
                      boolean polymorphic)
               throws org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException

Throws:

org.gcube.informationsystem.resourceregistry.api.exceptions.ResourceRegistryException