org.neo4j.visualization

Interface GraphRenderer<E extends Throwable>

Type Parameters:

E - A base exception type that can be thrown by the methods of this renderer.

public interface GraphRenderer<E extends Throwable>

Author:

Tobias Ivarsson

Method Summary

Methods

Modifier and Type	Method and Description
void	done() Invoked when the entire graph has been rendered.
PropertyRenderer<E>	renderNode(org.neo4j.graphdb.Node node) Renders a node.
PropertyRenderer<E>	renderRelationship(org.neo4j.graphdb.Relationship relationship) Renders a relationship.
GraphRenderer<E>	renderSubgraph(String name)

Method Detail

renderNode

PropertyRenderer<E> renderNode(org.neo4j.graphdb.Node node)
                                                 throws E extends Throwable

Renders a node.

Parameters:

node - the node to render.

Returns:

an object capable of rendering the properties of the node, or null to not render properties externally.

Throws:

E - if an error occurs when rendering the node.

E extends Throwable

renderRelationship

PropertyRenderer<E> renderRelationship(org.neo4j.graphdb.Relationship relationship)
                                                         throws E extends Throwable

Renders a relationship.

Parameters:

relationship - the relationship to render.

Returns:

an object capable of rendering the properties of the relationship, or null to not render properties externally.

Throws:

E - if an error occurs when rendering the relationship.

E extends Throwable

done

void done()
          throws E extends Throwable

Invoked when the entire graph has been rendered.

Throws:

E - if an error occurs.

E extends Throwable

renderSubgraph

GraphRenderer<E> renderSubgraph(String name)
                                                  throws E extends Throwable

Throws:

E extends Throwable