org.deegree.ogcwebservices.wcs
Class RemoteWCService

java.lang.Object
  org.deegree.ogcwebservices.wcs.RemoteWCService

All Implemented Interfaces:

OGCWebService

public class RemoteWCService
extends java.lang.Object
implements OGCWebService

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

Version:

$Revision: 11921 $

Author:

Andreas Poth

Field Summary

protected java.util.HashMap<java.lang.String,java.net.URL>	addresses
protected WCSCapabilities	capabilities

Constructor Summary

RemoteWCService(WCSCapabilities capabilities)
Creates a new instance of RemoteWMService

Method Summary

java.lang.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 capabilities of a OGC web service
protected java.lang.String	getInputStreamContent(java.io.InputStream is)
protected CoverageDescription	handleDescribeCoverage(DescribeCoverage request)
protected WCSCapabilities	handleGetCapabilities(WCSGetCapabilities request) reads the capabilities from the remote WMS by performing a GetCapabilities request against it.
protected java.lang.Object	handleGetCoverage(GetCoverage request) performs a GetCoverage request against a remote service.

Methods inherited from class java.lang.Object

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

Field Detail

addresses

protected java.util.HashMap<java.lang.String,java.net.URL> addresses

capabilities

protected WCSCapabilities capabilities

Constructor Detail

RemoteWCService

public RemoteWCService(WCSCapabilities capabilities)

Creates a new instance of RemoteWMService

Parameters:

capabilities -

Method Detail

getCapabilities

public OGCCapabilities getCapabilities()

Description copied from interface: OGCWebService

returns the capabilities of a OGC web service

Specified by:

getCapabilities in interface OGCWebService

Returns:

the capabilities of a OGC web service

doService

public java.lang.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 to perform

Returns:

result of a service operation

Throws:

OGCWebServiceException

handleGetCoverage

protected java.lang.Object handleGetCoverage(GetCoverage request)
                                      throws OGCWebServiceException

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

Parameters:

request - GetCoverage request

Returns:

the requested coverage

Throws:

OGCWebServiceException - if the url in the request is null

handleDescribeCoverage

protected CoverageDescription handleDescribeCoverage(DescribeCoverage request)
                                              throws OGCWebServiceException

Parameters:

request - DescribeCoverage to perform

Returns:

the response of the DescribeCoverage request.

Throws:

OGCWebServiceException - if the request could not be excuted correctly.

handleGetCapabilities

protected WCSCapabilities handleGetCapabilities(WCSGetCapabilities request)
                                         throws OGCWebServiceException

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

Parameters:

request - capabilities request

Returns:

remote capabilities

Throws:

OGCWebServiceException - if the request could not be executed correctly.

getInputStreamContent

protected java.lang.String getInputStreamContent(java.io.InputStream is)
                                          throws java.io.IOException

Parameters:

is -

Returns:

thr content as String

Throws:

java.io.IOException