edu.colorado.cires.cmg.mvt.adapt.jts

Interface IUserDataConverter

All Known Implementing Classes:

UserDataIgnoreConverter, UserDataKeyValueMapConverter

public interface IUserDataConverter

Processes a user data object, converts to MVT feature tags.

Method Summary

Modifier and Type	Method and Description
void	addTags(Object userData, MvtLayerProps layerProps, VectorTile.Tile.Feature.Builder featureBuilder) Convert user data to MVT tags.

Method Detail

addTags

void addTags(Object userData,
             MvtLayerProps layerProps,
             VectorTile.Tile.Feature.Builder featureBuilder)

Convert user data to MVT tags. The supplied user data may be null. Implementation should update layerProps and optionally set the feature id.

SIDE EFFECT: The implementation may add tags to featureBuilder, modify layerProps, modify userData.

Parameters:

userData - user object may contain values in any format; may be null

layerProps - properties global to the layer the feature belongs to

featureBuilder - may be modified to contain additional tags