y.io.graphml.graph2d
Interface GenericNodeRealizerSerializer.ConfigurationFactory

Enclosing class:

GenericNodeRealizerSerializer

public static interface GenericNodeRealizerSerializer.ConfigurationFactory

Interface for dynamic creation and registration of configurations for GenericNodeRealizer.

If an instance of this interface is present in Lookup.lookup(Class), createConfiguration(org.w3c.dom.Node,y.view.GenericNodeRealizer,y.io.graphml.input.GraphMLParseContext) will be called if a configuration does not exist in GenericNodeRealizer.Factory.

A default implementation that registers a default configuration under the given name is provided by Graph2DGraphMLHandler.configureLookup(y.base.Graph,y.io.graphml.input.GraphMLParser) .

Method Summary

void	createConfiguration(org.w3c.dom.Node domNode, GenericNodeRealizer gnr, GraphMLParseContext context) Fallback method that is called by GenericNodeRealizerSerializer.parse(y.view.NodeRealizer,org.w3c.dom.Node,y.io.graphml.input.GraphMLParseContext) if the specified configuration is not registered.

Method Detail

createConfiguration

void createConfiguration(org.w3c.dom.Node domNode,
                         GenericNodeRealizer gnr,
                         GraphMLParseContext context)

Fallback method that is called by GenericNodeRealizerSerializer.parse(y.view.NodeRealizer,org.w3c.dom.Node,y.io.graphml.input.GraphMLParseContext) if the specified configuration is not registered.

Implementations should provide some fallback behaviour, and set a configuration on gnr if applicable.

A default implementation that registers a default configuration under the given name is provided by Graph2DGraphMLHandler.configureLookup(y.base.Graph,y.io.graphml.input.GraphMLParser) .

Parameters:

domNode - The toplevel DOM node that represents the realizer

gnr - The realizer to configure

context - The current parse context