sk.uniba.euromath.gene.exportgraph
Interface IGraphEdgeSelector

public interface IGraphEdgeSelector

Allows user to select a desired child graph node / edge oriented from given node) for given namespace.

Author:

Martin Vysny

Method Summary

int	getChildNode(GraphNode node, String namespace) For given node and namespace returns index of child graph node that'll be selected in result exporter chain.

Method Detail

getChildNode

int getChildNode(GraphNode node,
                 String namespace)

For given node and namespace returns index of child graph node that'll be selected in result exporter chain.

Parameters:

node - the graph node.

namespace - namespace that given graphnode prouces. The node'll have at least one child graph node for this namespace.

Returns:

index of child graph node that'll be used.

Throws:

IndexOutOfBoundsException - if returned index denotes a non-existent child node.