org.gvsig.gazetteer.drivers

Class AbstractGazetteerServiceDriver

java.lang.Object

org.gvsig.catalog.drivers.AbstractDiscoveryServiceDriver

org.gvsig.gazetteer.drivers.AbstractGazetteerServiceDriver

All Implemented Interfaces:

IDiscoveryServiceDriver, IGazetteerServiceDriver

Direct Known Subclasses:

ADLGazetteerServiceDriver, GeonamesServiceDriver, IDECGazetteerServiceDriver, WFSServiceDriver

public abstract class AbstractGazetteerServiceDriver
extends AbstractDiscoveryServiceDriver
implements IGazetteerServiceDriver

This class must be inherited by all the gazetteer drivers. It contains the common attributes.

Constructor Summary

Constructors

Constructor and Description
AbstractGazetteerServiceDriver()

Method Summary

Modifier and Type	Method and Description
DiscoveryServiceQuery	createQuery() Create and return an empty query
FeatureTypeAttribute[]	describeFeatureType(URI uri, String feature) It returns feature properties
FeatureType[]	getFeatureTypes()
String	getProjection()
GazetteerQuery	getQuery()
String	getUsername() Returns username for protocol
boolean	isDescribeFeatureTypeNeeded() There are protocols that need to invoke the describeFeatureType operation before to do a getFeature.
boolean	needsUsername(String protocol) Indicates if the protocol requires a username
void	setFeatureTypes(FeatureType[] featureTypes)
void	setProjection(String projection)
void	setQuery(GazetteerQuery query)
void	setUsername(String username) Saves username for protocol

Methods inherited from class org.gvsig.catalog.drivers.AbstractDiscoveryServiceDriver

getAditionalSearchPanel, getDefaultPort, getDefaultSchema, getOneServer, getServerAnswerReady, isProtocolSupported, setServerAnswerReady, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.gazetteer.drivers.IGazetteerServiceDriver

getFeature

Methods inherited from interface org.gvsig.catalog.drivers.IDiscoveryServiceDriver

getAditionalSearchPanel, getCapabilities, getDefaultPort, getDefaultSchema, getOneServer, getServerAnswerReady, getServiceName, isProtocolSupported, setServerAnswerReady, toString

Constructor Detail

AbstractGazetteerServiceDriver

public AbstractGazetteerServiceDriver()

Method Detail

getFeatureTypes

public FeatureType[] getFeatureTypes()

Returns:

Returns the feature.

setFeatureTypes

public void setFeatureTypes(FeatureType[] featureTypes)

Parameters:

feature - The feature to set.

createQuery

public DiscoveryServiceQuery createQuery()

Description copied from interface: IDiscoveryServiceDriver

Create and return an empty query

Specified by:

createQuery in interface IDiscoveryServiceDriver

Returns:

getQuery

public GazetteerQuery getQuery()

Returns:

Returns the query.

setQuery

public void setQuery(GazetteerQuery query)

Parameters:

query - The query to set.

describeFeatureType

public FeatureTypeAttribute[] describeFeatureType(URI uri,
                                                  String feature)

Description copied from interface: IGazetteerServiceDriver

It returns feature properties

Specified by:

describeFeatureType in interface IGazetteerServiceDriver

Parameters:

uri - Server URI

Returns:

Array of the attributes of a feature

isDescribeFeatureTypeNeeded

public boolean isDescribeFeatureTypeNeeded()

Description copied from interface: IGazetteerServiceDriver

There are protocols that need to invoke the describeFeatureType operation before to do a getFeature.

Specified by:

isDescribeFeatureTypeNeeded in interface IGazetteerServiceDriver

Returns:

if the describeFeatureType operation is needed.

getProjection

public String getProjection()

Specified by:

getProjection in interface IGazetteerServiceDriver

Returns:

the projection

setProjection

public void setProjection(String projection)

Specified by:

setProjection in interface IGazetteerServiceDriver

Parameters:

projection - the projection to set

needsUsername

public boolean needsUsername(String protocol)

Description copied from interface: IGazetteerServiceDriver

Indicates if the protocol requires a username

Specified by:

needsUsername in interface IGazetteerServiceDriver

Returns:

getUsername

public String getUsername()

Description copied from interface: IGazetteerServiceDriver

Returns username for protocol

Specified by:

getUsername in interface IGazetteerServiceDriver

Returns:

setUsername

public void setUsername(String username)

Description copied from interface: IGazetteerServiceDriver

Saves username for protocol

Specified by:

setUsername in interface IGazetteerServiceDriver