Package org.geotools.appschema.resolver.data

Class SampleDataAccess

Object

SampleDataAccess

All Implemented Interfaces:

DataAccess<FeatureType,Feature>

public class SampleDataAccess
extends Object
implements DataAccess<FeatureType,Feature>

Sample implementation of DataAccess for testing. Create with SampleDataAccessFactory.

Since:

2.6

Author:

Ben Caradoc-Davies (CSIRO Earth Science and Resource Engineering)

Constructor Summary

Constructors

Constructor	Description
SampleDataAccess()

Method Summary

Modifier and Type	Method	Description
void	createSchema(FeatureType featureType)	Unsupported operation.
void	dispose()	Nothing to dispose.
FeatureSource<FeatureType,Feature>	getFeatureSource(Name typeName)	Access to the named resource.
ServiceInfo	getInfo()	Unsupported operation.
List<Name>	getNames()	Get the feature type names provided by this DataAccess.
FeatureType	getSchema(Name name)	Return the feature type for supported type name.
void	removeSchema(Name typeName)	Unsupported operation.
void	updateSchema(Name typeName, FeatureType featureType)	Unsupported operation.

Methods inherited from class Object

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

Constructor Detail

SampleDataAccess

public SampleDataAccess()

Method Detail

createSchema

public void createSchema(FeatureType featureType)
                  throws IOException

Unsupported operation.

Specified by:

createSchema in interface DataAccess<FeatureType,Feature>

Parameters:

featureType - FetureType to add to DataStore

Throws:

IOException - If featureType cannot be created

See Also:

DataAccess.createSchema(org.geotools.api.feature.type.FeatureType)

dispose

public void dispose()

Nothing to dispose.

Specified by:

dispose in interface DataAccess<FeatureType,Feature>

See Also:

DataAccess.dispose()

getFeatureSource

public FeatureSource<FeatureType,Feature> getFeatureSource(Name typeName)
                                                          throws IOException

Description copied from interface: DataAccess

Access to the named resource.

The level of access is represented by the instance of the FeatureSource being returned.

Formally:

• FeatureSource - read-only access
• FeatureStore - read-write access
• FetureLocking - concurrency control
  Additional interfaces may be supported by the implementation you are using.

Specified by:

getFeatureSource in interface DataAccess<FeatureType,Feature>

Returns:

Access to the named resource being made available

Throws:

IOException

See Also:

DataAccess.getFeatureSource(org.geotools.api.feature.type.Name)

getInfo

public ServiceInfo getInfo()

Unsupported operation.

Specified by:

getInfo in interface DataAccess<FeatureType,Feature>

Returns:

SeviceInfo

See Also:

DataAccess.getInfo()

getNames

public List<Name> getNames()
                    throws IOException

Get the feature type names provided by this DataAccess. Only SampleDataAccessData.MAPPEDFEATURE_TYPE_NAME is supported.

Specified by:

getNames in interface DataAccess<FeatureType,Feature>

Returns:

Names of the available contents.

Throws:

IOException

See Also:

DataAccess.getNames()

getSchema

public FeatureType getSchema(Name name)
                      throws IOException

Return the feature type for supported type name. Only SampleDataAccessData.MAPPEDFEATURE_TYPE_NAME is supported.

Specified by:

getSchema in interface DataAccess<FeatureType,Feature>

Parameters:

name - Type name a the resource from getNames()

Returns:

Description of the FeatureType being made avaialble

Throws:

IOException

See Also:

DataAccess.getSchema(org.geotools.api.feature.type.Name)

updateSchema

public void updateSchema(Name typeName,
                         FeatureType featureType)
                  throws IOException

Unsupported operation.

Specified by:

updateSchema in interface DataAccess<FeatureType,Feature>

Throws:

IOException - if the operation failed

See Also:

DataAccess.updateSchema(org.geotools.api.feature.type.Name, org.geotools.api.feature.type.FeatureType)

removeSchema

public void removeSchema(Name typeName)
                  throws IOException

Unsupported operation.

Specified by:

removeSchema in interface DataAccess<FeatureType,Feature>

Throws:

IOException - if the operation failed

See Also:

DataAccess.removeSchema(org.geotools.api.feature.type.Name)