org.deegree.ogcwebservices.wms
Class GetMapServiceInvokerForNL

java.lang.Object
  org.deegree.ogcwebservices.wms.GetMapServiceInvoker
      org.deegree.ogcwebservices.wms.GetMapServiceInvokerForNL

All Implemented Interfaces:

Callable<Object>

public class GetMapServiceInvokerForNL
extends GetMapServiceInvoker
implements Callable<Object>

Class for accessing the data of one layers datasource and creating a Theme from it.

Since:

2.0

Version:

$Revision: 20188 $, 1.0. $Revision: 20188 $, $Date: 2009-10-19 12:14:30 +0200 (Mo, 19. Okt 2009) $

Author:

Andreas Poth, last edited by: $Author: aschmitz $

Nested Class Summary

(package private) class

GetMapServiceInvokerForNL.WMSExceptionFromWCS

Field Summary

Fields inherited from class org.deegree.ogcwebservices.wms.GetMapServiceInvoker

handler, scaleDen

Constructor Summary

GetMapServiceInvokerForNL(DefaultGetMapHandler handler, NamedLayer layer, AbstractDataSource datasource, UserStyle style, double scale)
Creates a new ServiceInvokerForNL object.

Method Summary

Object	call()
protected static GetCoverage	createGetCoverageRequest(AbstractDataSource ds, GetMap request) creates a getCoverage request considering the getMap request and the filterconditions defined in the submitted DataSource object The request will be encapsualted within a OGCWebServiceEvent.
Callable<Object>	getWrappedCallable()
Object	handleResponse(Object result)

Methods inherited from class org.deegree.ogcwebservices.wms.GetMapServiceInvoker

extractNameSpaceDef, findGeoProperties, getResponsibleService

Methods inherited from class java.lang.Object

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

Constructor Detail

GetMapServiceInvokerForNL

GetMapServiceInvokerForNL(DefaultGetMapHandler handler,
                          NamedLayer layer,
                          AbstractDataSource datasource,
                          UserStyle style,
                          double scale)

Creates a new ServiceInvokerForNL object.

Parameters:

handler -

layer -

datasource -

style -

scale -

Method Detail

getWrappedCallable

public Callable<Object> getWrappedCallable()
                                    throws Exception

Returns:

the callable actually fetching the data

Throws:

Exception

call

public Object call()
            throws OGCWebServiceException

Specified by:

call in interface Callable<Object>

Throws:

OGCWebServiceException

createGetCoverageRequest

protected static GetCoverage createGetCoverageRequest(AbstractDataSource ds,
                                                      GetMap request)
                                               throws InconsistentRequestException

creates a getCoverage request considering the getMap request and the filterconditions defined in the submitted DataSource object The request will be encapsualted within a OGCWebServiceEvent.

Parameters:

ds - the datasource

request - the GetMap operation

Returns:

GetCoverage request object

Throws:

InconsistentRequestException

handleResponse

public Object handleResponse(Object result)
                      throws Exception

Parameters:

result -

Returns:

the response objects

Throws:

Exception