oracle.spatial.network.lod

Class DummyNodeCostCalculator

java.lang.Object

oracle.spatial.network.lod.DummyNodeCostCalculator

All Implemented Interfaces:

NodeCostCalculator

public class DummyNodeCostCalculator
extends java.lang.Object
implements NodeCostCalculator

This implementation of NodeCostCalculator always returns a fixed number as node cost.

Since:

11gR2

Constructor Summary

Constructors

Constructor and Description
DummyNodeCostCalculator()
DummyNodeCostCalculator(double cost)

Method Summary

Modifier and Type	Method and Description
double	getNodeCost(LODAnalysisInfo analysisInfo) Computes the cost of the current node in the analysis info.
int[]	getUserDataCategories() Returns the required user data categories.

Methods inherited from class java.lang.Object

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

Constructor Detail

DummyNodeCostCalculator

public DummyNodeCostCalculator()

DummyNodeCostCalculator

public DummyNodeCostCalculator(double cost)

Method Detail

getNodeCost

public double getNodeCost(LODAnalysisInfo analysisInfo)

Description copied from interface: NodeCostCalculator

Computes the cost of the current node in the analysis info.

Specified by:

getNodeCost in interface NodeCostCalculator

Parameters:

analysisInfo - analysis info

Returns:

node cost

getUserDataCategories

public int[] getUserDataCategories()

Description copied from interface: NodeCostCalculator

Returns the required user data categories.

Specified by:

getUserDataCategories in interface NodeCostCalculator

Returns: