Package oracle.spatial.network.lod

Class TspConstraintOperator.CombinedConstraint

java.lang.Object

oracle.spatial.network.lod.TspConstraintOperator.CombinedConstraint

All Implemented Interfaces:

Constraint<TspAnalysisInfo>, TspConstraint

Enclosing class:

TspConstraintOperator

public static class TspConstraintOperator.CombinedConstraint
extends java.lang.Object
implements TspConstraint

Method Summary

Modifier and Type	Method	Description
TspConstraint[]	getConstraints()
int	getOperator()
int[]	getUserDataCategories()	Returns the required user data categories.
boolean	isSatisfied(TspAnalysisInfo analysisInfo)	Checks if the constraint is satisfied.
void	reset()	This method allows a stateful network constraint object to be reset to its original state and reused by network analysis functions.
void	setNetworkAnalyst(NetworkAnalyst analyst)	This method allows caller to pass the network analyst object to this constraint, so that the constraint can call the analysis functions provided by the network analyst, or access the network explorer associated with the network analyst.

Methods inherited from class java.lang.Object

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

Method Detail

isSatisfied

public boolean isSatisfied(TspAnalysisInfo analysisInfo)

Description copied from interface: Constraint

Checks if the constraint is satisfied.

Specified by:

isSatisfied in interface Constraint<TspAnalysisInfo>

Parameters:

analysisInfo - the analysis context

See Also:

LODAnalysisInfo

getUserDataCategories

public int[] getUserDataCategories()

Description copied from interface: TspConstraint

Returns the required user data categories.

Specified by:

getUserDataCategories in interface TspConstraint

Returns:

reset

public void reset()

Description copied from interface: TspConstraint

This method allows a stateful network constraint object to be reset to its original state and reused by network analysis functions.

Specified by:

reset in interface TspConstraint

setNetworkAnalyst

public void setNetworkAnalyst(NetworkAnalyst analyst)

Description copied from interface: TspConstraint

This method allows caller to pass the network analyst object to this constraint, so that the constraint can call the analysis functions provided by the network analyst, or access the network explorer associated with the network analyst. If network analyst is not needed by the constraint, the link level selector can choose to do nothing with this method.

Specified by:

setNetworkAnalyst in interface TspConstraint

getOperator

public int getOperator()

getConstraints

public TspConstraint[] getConstraints()