org.geomajas.security

Interface VectorLayerSelectFilterAuthorization

All Superinterfaces:

BaseAuthorization

All Known Subinterfaces:

Authorization, SecurityContext

@Api(allMethods=true)
@UserImplemented
public interface VectorLayerSelectFilterAuthorization
extends BaseAuthorization

Extra filter which should be applied by the layer model when selecting features.

Note that while it is possible to use this filter to limit the features returned by the layer, it does not affect creation of features and may not be applied when trying to fetch features by id. When such checks are needed, you should also implement FeatureAuthorization and do the checks there.

Since:

1.6.0

Author:

Joachim Van der Auwera

Method Summary

Methods

Modifier and Type	Method and Description
Filter	getFeatureFilter(String layerId) Get a filter which limits the visible data which can be used.

Methods inherited from interface org.geomajas.security.BaseAuthorization

getId, isCommandAuthorized, isLayerCreateAuthorized, isLayerDeleteAuthorized, isLayerUpdateAuthorized, isLayerVisible, isToolAuthorized

Method Detail

getFeatureFilter

Filter getFeatureFilter(String layerId)

Get a filter which limits the visible data which can be used.

This allows for example filtering cities on number of inhabitants, features on their area etc.

Parameters:

layerId - layer id for which the filter applies

Returns:

string representation of the filter