org.deegree.ogcwebservices.wmps
Class RemoteWMService

java.lang.Object
  org.deegree.ogcwebservices.wmps.RemoteWMService

All Implemented Interfaces:

OGCWebService

public class RemoteWMService
extends Object
implements OGCWebService

An instance of the class acts as a wrapper to a remote WMS.

Version:

$Revision: 18195 $

Author:

Andreas Poth

Field Summary

protected HashMap<String,URL>	addresses
protected WMSCapabilities	capabilities

Constructor Summary

RemoteWMService(WMSCapabilities capabilities)
Creates a new instance of RemoteWMService

Method Summary

Object	doService(OGCWebServiceRequest request) the method performs the handling of the passed OGCWebServiceEvent directly and returns the result to the calling class/method
OGCCapabilities	getCapabilities() Returns the OGCCapabilities
protected String	getInputStreamContent(InputStream is)
protected WMSCapabilities	handleGetCapabilities(WMSGetCapabilities request) reads the capabilities from the remote WMS by performing a GetCapabilities request against it.
protected Object	handleGetMap(GetMap request) performs a GetMap request against the remote service.

Methods inherited from class java.lang.Object

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

Field Detail

addresses

protected HashMap<String,URL> addresses

capabilities

protected WMSCapabilities capabilities

Constructor Detail

RemoteWMService

public RemoteWMService(WMSCapabilities capabilities)

Creates a new instance of RemoteWMService

Parameters:

capabilities -

Method Detail

getCapabilities

public OGCCapabilities getCapabilities()

Returns the OGCCapabilities

Specified by:

getCapabilities in interface OGCWebService

Returns:

OGCCapabilities

doService

public Object doService(OGCWebServiceRequest request)
                 throws OGCWebServiceException

the method performs the handling of the passed OGCWebServiceEvent directly and returns the result to the calling class/method

Specified by:

doService in interface OGCWebService

Parameters:

request - request (WMS, WCS, WFS, WCAS, WCTS, WTS, Gazetter) to perform

Returns:

Object

Throws:

OGCWebServiceException

handleGetMap

protected Object handleGetMap(GetMap request)
                       throws OGCWebServiceException

performs a GetMap request against the remote service. The result contains the map decoded in the desired format as a byte array.

Parameters:

request - GetMap request

Returns:

Object

Throws:

OGCWebServiceException

handleGetCapabilities

protected WMSCapabilities handleGetCapabilities(WMSGetCapabilities request)
                                         throws OGCWebServiceException

reads the capabilities from the remote WMS by performing a GetCapabilities request against it.

Parameters:

request - capabilities request

Returns:

WMSCapabilities

Throws:

OGCWebServiceException

getInputStreamContent

protected String getInputStreamContent(InputStream is)
                                throws IOException

Parameters:

is -

Returns:

String

Throws:

IOException