Skip navigation links

oracle.spatial.network.lod
Interface LODNetworkConstraint

public interface LODNetworkConstraint

This interface defines a general network constraint for network analysis. Note the constraint is checked during the search but implemented by the users.

Since:

11gR1

Method Summary

int	getNumberOfUserObjects() Returns the max number of user objects to be returned by the getCurrentUserObjects method in LODAnalysisInfo.
int[]	getUserDataCategories() Returns the required user data categories.
boolean	isCurrentNodePartiallyExpanded(LODAnalysisInfo info)
boolean	isNextNodePartiallyExpanded(LODAnalysisInfo info)
boolean	isSatisfied(LODAnalysisInfo info) Checks if the constraint is satisfied.
void	reset()

Method Detail

isSatisfied

boolean isSatisfied(LODAnalysisInfo info)

Checks if the constraint is satisfied.

Parameters:

info - the analysis information

See Also:

LODAnalysisInfo

getUserDataCategories

int[] getUserDataCategories()

Returns the required user data categories.

Returns:

getNumberOfUserObjects

int getNumberOfUserObjects()

Returns the max number of user objects to be returned by the getCurrentUserObjects method in LODAnalysisInfo.

Returns:

isCurrentNodePartiallyExpanded

boolean isCurrentNodePartiallyExpanded(LODAnalysisInfo info)

isNextNodePartiallyExpanded

boolean isNextNodePartiallyExpanded(LODAnalysisInfo info)

reset

void reset()

Skip navigation links