com.graphaware.tx.event.improved.data.filtered

Class FilteredRelationshipTransactionData

java.lang.Object

com.graphaware.tx.event.improved.data.filtered.FilteredEntityTransactionData<org.neo4j.graphdb.Relationship>

com.graphaware.tx.event.improved.data.filtered.FilteredRelationshipTransactionData

All Implemented Interfaces:

EntityTransactionData<org.neo4j.graphdb.Relationship>, RelationshipTransactionData

public class FilteredRelationshipTransactionData
extends FilteredEntityTransactionData<org.neo4j.graphdb.Relationship>
implements RelationshipTransactionData

FilteredEntityTransactionData for Relationships.

Field Summary

Fields inherited from class com.graphaware.tx.event.improved.data.filtered.FilteredEntityTransactionData

policies

Constructor Summary

Constructors

Constructor and Description
FilteredRelationshipTransactionData(RelationshipTransactionData wrapped, InclusionPolicies policies) Construct filtered relationship transaction data.

Method Summary

Modifier and Type	Method and Description
protected org.neo4j.graphdb.Relationship	filtered(org.neo4j.graphdb.Relationship original) Create a filtered instance of a entity.
Collection<org.neo4j.graphdb.Relationship>	getCreated(org.neo4j.graphdb.Node node, org.neo4j.graphdb.Direction direction, org.neo4j.graphdb.RelationshipType... types) Get all relationships for the given node and of the given directions and types, which have been created in the transaction.
Collection<org.neo4j.graphdb.Relationship>	getCreated(org.neo4j.graphdb.Node node, org.neo4j.graphdb.RelationshipType... types) Get all relationships for the given node and of the given types, which have been created in the transaction.
Collection<org.neo4j.graphdb.Relationship>	getDeleted(org.neo4j.graphdb.Node node, org.neo4j.graphdb.Direction direction, org.neo4j.graphdb.RelationshipType... types) Get all relationships for the given node and of the given directions and types, which have been deleted in the transaction.
Collection<org.neo4j.graphdb.Relationship>	getDeleted(org.neo4j.graphdb.Node node, org.neo4j.graphdb.RelationshipType... types) Get all relationships for the given node and of the given types, which have been deleted in the transaction.
protected EntityInclusionPolicy<org.neo4j.graphdb.Relationship>	getEntityInclusionPolicy() Get entity inclusion policy for the appropriate entity.
protected PropertyInclusionPolicy<org.neo4j.graphdb.Relationship>	getPropertyInclusionPolicy() Get property inclusion policy for the appropriate entity.
protected EntityTransactionData<org.neo4j.graphdb.Relationship>	getWrapped() Get the wrapped/decorated EntityTransactionData.

Methods inherited from class com.graphaware.tx.event.improved.data.filtered.FilteredEntityTransactionData

changedProperties, createdProperties, deletedProperties, filterChangedEntities, filteredChange, filterEntities, filterProperties, getAllChanged, getAllCreated, getAllDeleted, getChanged, getDeleted, hasBeenChanged, hasBeenCreated, hasBeenDeleted, hasChanged, hasPropertyBeenChanged, hasPropertyBeenCreated, hasPropertyBeenDeleted, propertiesOfDeletedEntity

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.graphaware.tx.event.improved.data.EntityTransactionData

changedProperties, createdProperties, deletedProperties, getAllChanged, getAllCreated, getAllDeleted, getChanged, getDeleted, hasBeenChanged, hasBeenCreated, hasBeenDeleted, hasPropertyBeenChanged, hasPropertyBeenCreated, hasPropertyBeenDeleted, propertiesOfDeletedEntity

Constructor Detail

FilteredRelationshipTransactionData

public FilteredRelationshipTransactionData(RelationshipTransactionData wrapped,
                                           InclusionPolicies policies)

Construct filtered relationship transaction data.

Parameters:

wrapped - wrapped relationship transaction data.

policies - for filtering.

Method Detail

getWrapped

protected EntityTransactionData<org.neo4j.graphdb.Relationship> getWrapped()

Get the wrapped/decorated EntityTransactionData.

Specified by:

getWrapped in class FilteredEntityTransactionData<org.neo4j.graphdb.Relationship>

Returns:

wrapped object.

filtered

protected org.neo4j.graphdb.Relationship filtered(org.neo4j.graphdb.Relationship original)

Create a filtered instance of a entity.

Specified by:

filtered in class FilteredEntityTransactionData<org.neo4j.graphdb.Relationship>

Parameters:

original - instance to be wrapped in the filtering decorator.

Returns:

filtered instance.

getCreated

public Collection<org.neo4j.graphdb.Relationship> getCreated(org.neo4j.graphdb.Node node,
                                                             org.neo4j.graphdb.RelationshipType... types)

Get all relationships for the given node and of the given types, which have been created in the transaction.

Specified by:

getCreated in interface RelationshipTransactionData

Parameters:

node - for which to get created relationships.

types - of the created relationships. If no types are provided, all types are returned.

Returns:

all created relationships for the given node of the given types.

getCreated

public Collection<org.neo4j.graphdb.Relationship> getCreated(org.neo4j.graphdb.Node node,
                                                             org.neo4j.graphdb.Direction direction,
                                                             org.neo4j.graphdb.RelationshipType... types)

Get all relationships for the given node and of the given directions and types, which have been created in the transaction.

Specified by:

getCreated in interface RelationshipTransactionData

Parameters:

node - for which to get created relationships.

direction - of the created relationships

types - of the created relationships. If no types are provided, all types are returned.

Returns:

all created relationships for the given node of the given direction and types.

getDeleted

public Collection<org.neo4j.graphdb.Relationship> getDeleted(org.neo4j.graphdb.Node node,
                                                             org.neo4j.graphdb.RelationshipType... types)

Get all relationships for the given node and of the given types, which have been deleted in the transaction.

Specified by:

getDeleted in interface RelationshipTransactionData

Parameters:

node - for which to get deleted relationships.

types - of the deleted relationships. If no types are provided, all types are returned.

Returns:

snapshot of all deleted relationships for the given node of the given types, as they were before the transaction started.

getDeleted

public Collection<org.neo4j.graphdb.Relationship> getDeleted(org.neo4j.graphdb.Node node,
                                                             org.neo4j.graphdb.Direction direction,
                                                             org.neo4j.graphdb.RelationshipType... types)

Get all relationships for the given node and of the given directions and types, which have been deleted in the transaction.

Specified by:

getDeleted in interface RelationshipTransactionData

Parameters:

node - for which to get deleted relationships.

direction - of the deleted relationships

types - of the deleted relationships. If no types are provided, all types are returned.

Returns:

snapshot of all deleted relationships for the given node of the given direction and types, as they were before the transaction started.

getEntityInclusionPolicy

protected EntityInclusionPolicy<org.neo4j.graphdb.Relationship> getEntityInclusionPolicy()

Get entity inclusion policy for the appropriate entity.

Specified by:

getEntityInclusionPolicy in class FilteredEntityTransactionData<org.neo4j.graphdb.Relationship>

Returns:

policy.

getPropertyInclusionPolicy

protected PropertyInclusionPolicy<org.neo4j.graphdb.Relationship> getPropertyInclusionPolicy()

Get property inclusion policy for the appropriate entity.

Specified by:

getPropertyInclusionPolicy in class FilteredEntityTransactionData<org.neo4j.graphdb.Relationship>

Returns:

policy.