org.deegree_impl.services.wts.protocol
Class WTSProtocolFactory

java.lang.Object
  org.deegree_impl.services.wts.protocol.WTSProtocolFactory

public class WTSProtocolFactory

extends java.lang.Object

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Version:

2002-03-01

Author:

Andreas Poth

Constructor Summary

WTSProtocolFactory()

Method Summary

static WTSGetViewRequest	createGetViewRequest(java.lang.String id, java.util.HashMap model) creates a WTSGetViewRequest from a HashMap that contains the request parameters as key-value-pairs.
static WTSGetViewRequest	createGetViewRequest(java.lang.String version, java.lang.String id, java.util.HashMap vendorSpecificParameter, java.lang.String format, WTSGetViewRequest.Layer[] layers, java.lang.String crs, int width, int height, java.awt.Color bgColor, double aov, double distance, double pitch, GM_Position poi, double yaw, java.lang.String exceptions, java.util.Calendar date, double scale, java.lang.Object background, java.lang.String[] dem, WTSGetViewRequest.Layer[] ftCollections) creates a WTSGetViewRequest from a set of parameters
static WTSGetViewResponse	createGetViewResponse(org.w3c.dom.Document exception, OGCWebServiceRequest request) creates a responseobject to a getViewRequest with a submitted error
static WTSGetViewResponse	createGetViewResponse(java.lang.Object view, OGCWebServiceRequest request) creates a responseobject to a getViewRequest
static OGCWebServiceRequest	createRequest(java.lang.String id, java.util.HashMap model) creates a request object from a model (key-value-pair encoding) of a WTS request and a unique ID.

Methods inherited from class java.lang.Object

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

Constructor Detail

WTSProtocolFactory

public WTSProtocolFactory()

Method Detail

createRequest

public static OGCWebServiceRequest createRequest(java.lang.String id,
                                                 java.util.HashMap model)
                                          throws WTSProtocolException

creates a request object from a model (key-value-pair encoding) of a WTS request and a unique ID.

Parameters:

id - ID of the request

model - key-value-pair encoding of the request

Returns:

Throws:

WTSProtocolException

createGetViewRequest

public static WTSGetViewRequest createGetViewRequest(java.lang.String id,
                                                     java.util.HashMap model)
                                              throws WTSProtocolException

creates a WTSGetViewRequest from a HashMap that contains the request parameters as key-value-pairs. Keys are expected to be in upper case notation.

Parameters:

model - HashMap containing the request parameters

Returns:

an instance of WTSGetViewRequest

Throws:

WTSProtocolException - will be thrown if mandatory parameter are missing or parameters don't contain valid values

createGetViewRequest

public static WTSGetViewRequest createGetViewRequest(java.lang.String version,
                                                     java.lang.String id,
                                                     java.util.HashMap vendorSpecificParameter,
                                                     java.lang.String format,
                                                     WTSGetViewRequest.Layer[] layers,
                                                     java.lang.String crs,
                                                     int width,
                                                     int height,
                                                     java.awt.Color bgColor,
                                                     double aov,
                                                     double distance,
                                                     double pitch,
                                                     GM_Position poi,
                                                     double yaw,
                                                     java.lang.String exceptions,
                                                     java.util.Calendar date,
                                                     double scale,
                                                     java.lang.Object background,
                                                     java.lang.String[] dem,
                                                     WTSGetViewRequest.Layer[] ftCollections)

creates a WTSGetViewRequest from a set of parameters

Parameters:

id - request id

vendorSpecificParameter - vendorSpecificParameter parameter(s)

format - format the result of the request shall be returned

layers - layers that are requested

crs - coordinate reference system that scene's data are requested at

width - width scene in pixel

height - height scene in pixel

bgColor - background color of the scene

aov - viewers angle of view

distance - distance between viewer and target on an imaginery horizontal ground in height of the target

pitch - -

poi - target where the viewer is looking to

yaw - -

exceptions - format how to return exceptions

date - month, day and hour for which he scene shall be created (light-conditions)

scale - vertical scale of the dem and the objects in the scene (default = 1)

background - background used for scene (cloud images form example)

dem - name of the dem that shall be used

ftCollections - named feature collections that shall be superimposed on the dem

Returns:

an instance of WTSGetViewRequest

createGetViewResponse

public static WTSGetViewResponse createGetViewResponse(java.lang.Object view,
                                                       OGCWebServiceRequest request)

creates a responseobject to a getViewRequest

Parameters:

view - created scene

request - request from which the scene was created

Returns:

response object

createGetViewResponse

public static WTSGetViewResponse createGetViewResponse(org.w3c.dom.Document exception,
                                                       OGCWebServiceRequest request)

creates a responseobject to a getViewRequest with a submitted error

Parameters:

exception - exception that has been raised performing the request

request - request that has been performed when exception raised

Returns:

response object