deegree 2.5 (2011/06/29 09:44 build-8-official)

org.deegree.ogcwebservices.wmps
Class DefaultGetMapHandler

java.lang.Object
  extended by org.deegree.ogcwebservices.wmps.DefaultGetMapHandler
All Implemented Interfaces:
GetMapHandler

public class DefaultGetMapHandler
extends java.lang.Object
implements GetMapHandler

This is a copy of the WMS package.

Version:
$Revision: 21104 $, $Date: 2009-11-27 14:33:04 +0100 (Fr, 27 Nov 2009) $
Author:
Andreas Poth, last edited by: $Author: apoth $

Field Summary
protected  CoordinateSystem reqCRS
           
protected  GetMap request
           
protected  double scale
           
 
Constructor Summary
DefaultGetMapHandler(WMPSConfiguration configuration, GetMap request)
          Creates a new GetMapHandler object.
 
Method Summary
 WMPSConfiguration getConfiguration()
          returns the configuration used by the handler
protected  void increaseCounter()
          increases the counter variable that holds the number of services that has sent a response.
 void performGetMap(PrintMap printMap, java.awt.Graphics g)
          performs a GetMap request and returns the result encapsulated within a GetMapResult object.
protected  void putTheme(int index, java.lang.Object o)
          put a theme to the passed index of the themes array.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

request

protected GetMap request

scale

protected double scale

reqCRS

protected CoordinateSystem reqCRS
Constructor Detail

DefaultGetMapHandler

public DefaultGetMapHandler(WMPSConfiguration configuration,
                            GetMap request)
                     throws OGCWebServiceException
Creates a new GetMapHandler object.

Parameters:
configuration -
request - request to perform
Throws:
OGCWebServiceException
Method Detail

getConfiguration

public WMPSConfiguration getConfiguration()
returns the configuration used by the handler

Returns:
WMPSConfiguration

increaseCounter

protected void increaseCounter()
increases the counter variable that holds the number of services that has sent a response. All data are available if the counter value equals the number of requested layers.


performGetMap

public void performGetMap(PrintMap printMap,
                          java.awt.Graphics g)
                   throws OGCWebServiceException
performs a GetMap request and returns the result encapsulated within a GetMapResult object.

The method throws an WebServiceException that only shall be thrown if an fatal error occurs that makes it impossible to return a result. If something went wrong performing the request (none fatal error) The exception shall be encapsulated within the response object to be returned to the client as requested (GetMap-Request EXCEPTION-Parameter).

Specified by:
performGetMap in interface GetMapHandler
Parameters:
printMap -
g -
Throws:
OGCWebServiceException

putTheme

protected void putTheme(int index,
                        java.lang.Object o)
put a theme to the passed index of the themes array. The second param passed is a Theme or an exception

Parameters:
index -
o -

deegree 2.5 (2011/06/29 09:44 build-8-official)

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