org.gradoop.common.model.api.entities

Interface EdgeFactory<E extends Edge>

Type Parameters:

E - edge type

All Superinterfaces:

ElementFactory<E>

All Known Implementing Classes:

EPGMEdgeFactory

public interface EdgeFactory<E extends Edge>
extends ElementFactory<E>

Initializes Edge objects of a given type.

Method Summary

Modifier and Type	Method and Description
E	createEdge(GradoopId sourceVertexId, GradoopId targetVertexId) Creates a new edge based on the given parameters.
E	createEdge(String label, GradoopId sourceVertexId, GradoopId targetVertexId) Creates a new edge based on the given parameters.
E	createEdge(String label, GradoopId sourceVertexId, GradoopId targetVertexId, GradoopIdSet graphIds) Creates a new edge based on the given parameters.
E	createEdge(String label, GradoopId sourceVertexId, GradoopId targetVertexId, Properties properties) Creates a new edge based on the given parameters.
E	createEdge(String label, GradoopId sourceVertexId, GradoopId targetVertexId, Properties properties, GradoopIdSet graphIds) Creates a new edge based on the given parameters.
E	initEdge(GradoopId id, GradoopId sourceVertexId, GradoopId targetVertexId) Initializes an edge based on the given parameters.
E	initEdge(GradoopId id, String label, GradoopId sourceVertexId, GradoopId targetVertexId) Initializes an edge based on the given parameters.
E	initEdge(GradoopId id, String label, GradoopId sourceVertexId, GradoopId targetVertexId, GradoopIdSet graphIds) Initializes an edge based on the given parameters.
E	initEdge(GradoopId id, String label, GradoopId sourceVertexId, GradoopId targetVertexId, Properties properties) Initializes an edge based on the given parameters.
E	initEdge(GradoopId id, String label, GradoopId sourceVertexId, GradoopId targetVertexId, Properties properties, GradoopIdSet graphIds) Initializes an edge based on the given parameters.

Methods inherited from interface org.gradoop.common.model.api.entities.ElementFactory

getType

Method Detail

createEdge

E createEdge(GradoopId sourceVertexId,
             GradoopId targetVertexId)

Creates a new edge based on the given parameters.

Parameters:

sourceVertexId - source vertex id

targetVertexId - target vertex id

Returns:

edge data

initEdge

E initEdge(GradoopId id,
           GradoopId sourceVertexId,
           GradoopId targetVertexId)

Initializes an edge based on the given parameters.

Parameters:

id - edge identifier

sourceVertexId - source vertex id

targetVertexId - target vertex id

Returns:

edge data

createEdge

E createEdge(String label,
             GradoopId sourceVertexId,
             GradoopId targetVertexId)

Creates a new edge based on the given parameters.

Parameters:

sourceVertexId - source vertex id

targetVertexId - target vertex id

label - edge label

Returns:

edge data

initEdge

E initEdge(GradoopId id,
           String label,
           GradoopId sourceVertexId,
           GradoopId targetVertexId)

Initializes an edge based on the given parameters.

Parameters:

id - edge identifier

sourceVertexId - source vertex id

targetVertexId - target vertex id

label - edge label

Returns:

edge data

createEdge

E createEdge(String label,
             GradoopId sourceVertexId,
             GradoopId targetVertexId,
             Properties properties)

Creates a new edge based on the given parameters.

Parameters:

label - edge label

sourceVertexId - source vertex id

targetVertexId - target vertex id

properties - edge properties

Returns:

edge data

initEdge

E initEdge(GradoopId id,
           String label,
           GradoopId sourceVertexId,
           GradoopId targetVertexId,
           Properties properties)

Initializes an edge based on the given parameters.

Parameters:

id - edge identifier

label - edge label

sourceVertexId - source vertex id

targetVertexId - target vertex id

properties - edge properties

Returns:

edge data

createEdge

E createEdge(String label,
             GradoopId sourceVertexId,
             GradoopId targetVertexId,
             GradoopIdSet graphIds)

Creates a new edge based on the given parameters.

Parameters:

label - edge label

sourceVertexId - source vertex id

targetVertexId - target vertex id

graphIds - graphIds, that contain the edge

Returns:

edge data

initEdge

E initEdge(GradoopId id,
           String label,
           GradoopId sourceVertexId,
           GradoopId targetVertexId,
           GradoopIdSet graphIds)

Initializes an edge based on the given parameters.

Parameters:

id - edge identifier

label - edge label

sourceVertexId - source vertex id

targetVertexId - target vertex id

graphIds - graphIds, that contain the edge

Returns:

edge data

createEdge

E createEdge(String label,
             GradoopId sourceVertexId,
             GradoopId targetVertexId,
             Properties properties,
             GradoopIdSet graphIds)

Creates a new edge based on the given parameters.

Parameters:

label - edge label

sourceVertexId - source vertex id

targetVertexId - target vertex id

properties - edge properties

graphIds - graphIds, that contain the edge

Returns:

edge data

initEdge

E initEdge(GradoopId id,
           String label,
           GradoopId sourceVertexId,
           GradoopId targetVertexId,
           Properties properties,
           GradoopIdSet graphIds)

Initializes an edge based on the given parameters.

Parameters:

id - edge identifier

label - edge label

sourceVertexId - source vertex id

targetVertexId - target vertex id

properties - edge properties

graphIds - graphIds, that contain the edge

Returns:

edge data