[udig-devel] A question about MapServer as a WFS server being used by UDIG as client

[Jesse Eichar]

By default the uDig first tries POST then GET.  Usually I get this  
exception from the POST.  yes just tried it.  Use the WFS wizard to  
import and check advanced.  Under advanced check GET.  Using that  
setting you shouldn't get the exception.

Jesse

On 9-Feb-07, at 9:27 AM, Vitali Diatchkov wrote:

>
>
> A question about MapServer as a WFS server being used by UDIG as  
> client.
>
> How to fight with selection in WFS layer coming from MapServer when  
> it supports only GET request and a bit more complex filters  
> (produced by UDIG) are failed like in example:
>
>
> <ServiceExceptionReport xsi:schemaLocation="http://www.opengis.net/ 
> ogc http://schemas.opengeospatial.net/wms/1.1.1/OGC-exception.xsd">
> −
> 	<ServiceException>
> msWFSGetFeature(): WFS server error. Invalid or Unsupported FILTER  
> in GetFeature : <Filter xmlns="http://www.opengis.net/ogc"  
> xmlns:gml="http://www.opengis.net/ 
> gml"><And><BBOX><PropertyName>msGeometry</PropertyName>
> <gml:Box><gml:coordinates decimal="." cs="," ts="  
> ">3650760.230009775,7123919.1817858415  
> 3656878.861034746,7129008.510395397</gml:coordinates>
> </gml:Box>
> </BBOX>
> <Intersects><PropertyName>msGeometry</PropertyName>
> <gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates  
> decimal="." cs="," ts=" ">3651381.0790857403,7126860.045829887  
> 3651381.0790857403,7128183.434649707  
> 3653055.737777488,7128183.434649707  
> 3653055.737777488,7126860.045829887  
> 3651381.0790857403,7126860.045829887</gml:coordinates>
> </gml:LinearRing>
> </gml:outerBoundaryIs>
> </gml:Polygon>
> </Intersects>
> </And>
> </Filter>
>
> </ServiceException>
> </ServiceExceptionReport>
>
>
> This is an output to GET request being generated by GeoTools from  
> StreamingRenderer in UDIG trying to render a simple BBOX selection  
> made by tool.
> Isn't it the only one way - a hack to selection tools to produce  
> really simple filters that can be encoded without XML in URL in  
> case of WFS layers..?
>
>
> Vitali.
>
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