suvi.alg.policies
Class SimplisticEdgeRoutingPolicy

java.lang.Object
  |
  +--suvi.alg.policies.SimplisticEdgeRoutingPolicy

All Implemented Interfaces:

EdgeRoutingPolicy, GraphLayoutAttrConsumer

public class SimplisticEdgeRoutingPolicy

extends java.lang.Object

implements EdgeRoutingPolicy

Calculates the BSpline representations of edges. The BSpline of an edge contains coordinates for each of the nodes in the preprocessed graph that the corresponding preprocessed edge travels through. The first coordinates in the BSpline are the coordinates of the source and the last are the coordinates of the target.

Constructor Summary

SimplisticEdgeRoutingPolicy()

Method Summary

GraphLayoutAttr[]	defaultAttrs() This policy uses the following attributes: EdgeGapAttr NodeExtentAttr
EdgeRouting	edgeRouting(javautils.graph.adt.AugmentedGraph original, javautils.graph.adt.AugmentedGraph preprocessed, GraphTopology topology, GraphLayoutAttrMap attrMap, AugmentedNodeRanking ranking, AugmentedNodeOrdering ordering, AugmentedNodePositioning positioning) Edge routing for the graph.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimplisticEdgeRoutingPolicy

public SimplisticEdgeRoutingPolicy()

Method Detail

defaultAttrs

public GraphLayoutAttr[] defaultAttrs()

This policy uses the following attributes:

• EdgeGapAttr
• NodeExtentAttr

Specified by:

defaultAttrs in interface GraphLayoutAttrConsumer

edgeRouting

public EdgeRouting edgeRouting(javautils.graph.adt.AugmentedGraph original,
                               javautils.graph.adt.AugmentedGraph preprocessed,
                               GraphTopology topology,
                               GraphLayoutAttrMap attrMap,
                               AugmentedNodeRanking ranking,
                               AugmentedNodeOrdering ordering,
                               AugmentedNodePositioning positioning)

Description copied from interface: EdgeRoutingPolicy

Edge routing for the graph.

Specified by:

edgeRouting in interface EdgeRoutingPolicy