de.cismet.cismap.commons.features

Interface ScaleAwareFeatureRenderer

public interface ScaleAwareFeatureRenderer

This interface can be used to specify a scale range, within which the feature should be drawn in the map.

Version:

$Revision$, $Date$

Author:

therter

Method Summary

Modifier and Type	Method and Description
int	getMaxScale() The feature should be drawn in the map, when scale is equal or less than this scale.
int	getMinScale() The feature should be drawn in the map, when scale is equal or greater than this scale.

Method Detail

getMinScale

int getMinScale()

The feature should be drawn in the map, when scale is equal or greater than this scale. Notice: the integer value that will be returned by this method should be greater than the integer that will be returned by the method getMaxScale().

To see the geoemtry in the map, the following constraint must be fulfilled: (getMaxScale() <= mapScale) && (getMinScale() >= mapScale)

Returns:

the min scale

getMaxScale

int getMaxScale()

The feature should be drawn in the map, when scale is equal or less than this scale. Notice: the integer value that will be returned by this method should be less than the integer that will be returned by the method getMinScale().

To see the geoemtry in the map, the following constraint must be fulfilled: (getMaxScale() <= mapScale) && (getMinScale() >= mapScale)

Returns:

the max scale