org.vfny.geoserver.global
Class GeoServerFeatureLocking

java.lang.Object
  org.vfny.geoserver.global.GeoServerFeatureSource
      org.vfny.geoserver.global.GeoServerFeatureStore
          org.vfny.geoserver.global.GeoServerFeatureLocking

All Implemented Interfaces:

org.geotools.data.FeatureLocking, org.geotools.data.FeatureSource, org.geotools.data.FeatureStore

public class GeoServerFeatureLocking

extends GeoServerFeatureStore

implements org.geotools.data.FeatureLocking

GeoServer wrapper for backend Geotools2 DataStore.

Support FeatureSource decorator for FeatureTypeInfo that takes care of mapping the FeatureTypeInfo's FeatureSource with the schema and definition query configured for it.

Because GeoServer requires that attributes always be returned in the same order we need a way to smoothly inforce this. Could we use this class to do so? It would need to support writing and locking though.

Nested Class Summary

Nested classes inherited from class org.geotools.data.FeatureLocking

org.geotools.data.FeatureLocking.Response

Field Summary

Fields inherited from class org.vfny.geoserver.global.GeoServerFeatureSource

source

Method Summary

int	lockFeature(org.geotools.feature.Feature feature) A custom hack for PostgisFeatureLocking?
int	lockFeatures() DOCUMENT ME!
int	lockFeatures(org.geotools.filter.Filter filter) DOCUMENT ME!
int	lockFeatures(org.geotools.data.Query query) DOCUMENT ME!
void	setFeatureLock(org.geotools.data.FeatureLock lock) Description ...
void	unLockFeatures() DOCUMENT ME!
void	unLockFeatures(org.geotools.filter.Filter filter) DOCUMENT ME!
void	unLockFeatures(org.geotools.data.Query query)

Methods inherited from class org.vfny.geoserver.global.GeoServerFeatureStore

addFeatures, getTransaction, modifyFeatures, modifyFeatures, removeFeatures, setFeatures, setTransaction

Methods inherited from class org.vfny.geoserver.global.GeoServerFeatureSource

addFeatureListener, create, getBounds, getBounds, getCount, getDataStore, getFeatures, getFeatures, getFeatures, getSchema, makeDefinitionFilter, makeDefinitionQuery, removeFeatureListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.geotools.data.FeatureStore

addFeatures, getTransaction, modifyFeatures, modifyFeatures, removeFeatures, setFeatures, setTransaction

Methods inherited from interface org.geotools.data.FeatureSource

addFeatureListener, getBounds, getBounds, getCount, getDataStore, getFeatures, getFeatures, getFeatures, getSchema, removeFeatureListener

Method Detail

setFeatureLock

public void setFeatureLock(org.geotools.data.FeatureLock lock)

Description ...

Specified by:

setFeatureLock in interface org.geotools.data.FeatureLocking

Parameters:

lock -

Throws:

java.lang.UnsupportedOperationException - DOCUMENT ME!

See Also:

org.vfny.geoserver.global.GeoServerFeatureStore#setFeatureLock(org.geotools.data.FeatureLock)

lockFeatures

public int lockFeatures(org.geotools.data.Query query)
                 throws java.io.IOException

DOCUMENT ME!

Specified by:

lockFeatures in interface org.geotools.data.FeatureLocking

Parameters:

query - DOCUMENT ME!

Returns:

DOCUMENT ME!

Throws:

java.io.IOException - DOCUMENT ME!

org.geotools.data.DataSourceException - DOCUMENT ME!

lockFeature

public int lockFeature(org.geotools.feature.Feature feature)
                throws java.io.IOException

A custom hack for PostgisFeatureLocking?

Parameters:

feature - DOCUMENT ME!

Returns:

DOCUMENT ME!

Throws:

java.io.IOException - DOCUMENT ME!

lockFeatures

public int lockFeatures(org.geotools.filter.Filter filter)
                 throws java.io.IOException

DOCUMENT ME!

Specified by:

lockFeatures in interface org.geotools.data.FeatureLocking

Parameters:

filter - DOCUMENT ME!

Returns:

DOCUMENT ME!

Throws:

java.io.IOException - DOCUMENT ME!

lockFeatures

public int lockFeatures()
                 throws java.io.IOException

DOCUMENT ME!

Specified by:

lockFeatures in interface org.geotools.data.FeatureLocking

Returns:

DOCUMENT ME!

Throws:

java.io.IOException - DOCUMENT ME!

unLockFeatures

public void unLockFeatures()
                    throws java.io.IOException

DOCUMENT ME!

Specified by:

unLockFeatures in interface org.geotools.data.FeatureLocking

Throws:

java.io.IOException - DOCUMENT ME!

unLockFeatures

public void unLockFeatures(org.geotools.filter.Filter filter)
                    throws java.io.IOException

DOCUMENT ME!

Specified by:

unLockFeatures in interface org.geotools.data.FeatureLocking

Parameters:

filter - DOCUMENT ME!

Throws:

java.io.IOException - DOCUMENT ME!

unLockFeatures

public void unLockFeatures(org.geotools.data.Query query)
                    throws java.io.IOException

Specified by:

unLockFeatures in interface org.geotools.data.FeatureLocking

Throws:

java.io.IOException