[Geoserver-devel] getfeature filter to arcsde

GeoServer GeoServer Developer
1

Hmmm... I'll try to test this out on our arcsde test box soon - it's
8.3, but it is quite possible that this case wasn't tested thoroughly
(I'm working offline so I can't test right now). I am interested in
one line:

Caused by: java.lang.IllegalArgumentException: no geometry builder is
defined to construct class

com.vividsolutions.jts.geom.GeometryCollection

instances.
     at

org.geotools.data.arcsde.GeometryBuilder.builderFor(GeometryBuilder.java:391)

     at

As that doesn't make sense to me, that in requests outside of the bounds
it would try to make a GeometryCollection. I'll dig into the code and
see what I can come up with.

If you wouldn't mind putting this in our JIRA task tracker that would be
helpful, to make sure the bug is not lost in the shuffle.

thanks,

Chris

----- Original Message -----
From: <Ivan.Price@anonymised.com>
To: <geoserver-devel@lists.sourceforge.net>
Sent: Tuesday, August 17, 2004 6:47 AM
Subject: [Geoserver-devel] getfeature filter to arcsde

Hi there,

I've come across what might be a bug in the ArcSDE data source.

i'm running geoserver 1.2.0 on jakarta 5.0.27 on windows 2000, ArcSDE

is

version 8.2

When i do a getfeature with a spatial filter where the spatial filter

is in

the bounds of the target datasource such as:

http://beta.landgate.com.au/geoserver/wfs/GetFeature
<wfs:GetFeature service="WFS" version="1.0.0"
  outputFormat="GML2"
  xmlns:topp="http://www.openplans.org/topp&quot;
  xmlns:wfs="http://www.opengis.net/wfs&quot;
  xmlns="http://www.opengis.net/ogc&quot;
  xmlns:ogc="http://www.opengis.net/ogc&quot;
  xmlns:gml="http://www.opengis.net/gml&quot;
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance&quot;
  xsi:schemaLocation="http://www.opengis.net/wfs
                     

http://schemas.opengis.net/wfs/1.0.0/WFS-basic.xsd&quot;&gt;

  <wfs:Query typeName="topp:SDE.W_PLANNING_MRSBDRY">
      <ogc:Filter>
      <ogc:Intersects>
        <ogc:PropertyName>the_geom</ogc:PropertyName>
          <gml:Point

srsName="http://www.opengis.net/gml/srs/epsg.xml#4326

">
            <gml:coordinates>116.30,-31.80</gml:coordinates>
          </gml:Point>
        </ogc:Intersects>
      </ogc:Filter>
  </wfs:Query>
</wfs:GetFeature>

it works fine, however if i make a modification to the location of the
point so that it is outside of the extent of the dataset (say 126.30,
-31.80) i get a java error:

<?xml version="1.0" ?>
<ServiceExceptionReport
   version="1.2.0"
   xmlns="http://www.opengis.net/ogc&quot;
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance&quot;
   xsi:schemaLocation="http://www.opengis.net/ogc
http://schemas.opengis.net/wfs/1.0.0/OGC-exception.xsd&quot;&gt;
   <ServiceException>
      problem with FeatureResults:

org.geotools.data.DataSourceException:

Encoder error Error building SeFilter
     at

org.geotools.data.arcsde.ArcSDEAdapter.createSeQuery(ArcSDEAdapter.java:446)

     at

org.geotools.data.arcsde.ArcSDEAdapter.createSeQuery(ArcSDEAdapter.java:363)

     at

org.geotools.data.arcsde.ArcSDEDataStore.getCount(ArcSDEDataStore.java:476)

     at

org.geotools.data.AbstractFeatureSource.getCount(AbstractFeatureSource.java:221)

     at

org.geotools.data.DefaultFeatureResults.getCount(DefaultFeatureResults.java:196)

     at

org.vfny.geoserver.responses.wfs.FeatureResponse.execute(FeatureResponse.java:285)

     at

org.vfny.geoserver.responses.wfs.FeatureResponse.execute(FeatureResponse.java:142)

     at

org.vfny.geoserver.servlets.AbstractService.doService(AbstractService.java:357)

     at

org.vfny.geoserver.servlets.AbstractService.doPost(AbstractService.java:295)

     at

org.vfny.geoserver.servlets.AbstractService.doPost(AbstractService.java:249)

     at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)

     at

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)

     at

org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)

     at

org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)

     at

org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

     at

org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)

     at

org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)

     at

org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)

     at

org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

     at

org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)

     at

org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)

     at

org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)

     at

org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)

     at

org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

     at

org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)

     at

org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)

     at

org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)

     at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
     at

org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)

     at
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
     at

org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)

     at

org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)

     at

org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)

     at

org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)

     at

org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)

     at java.lang.Thread.run(Thread.java:534)
Caused by: java.lang.RuntimeException: Error building SeFilter
     at

org.geotools.filter.GeometryEncoderSDE.visit(GeometryEncoderSDE.java:210)

     at

org.geotools.filter.GeometryFilterImpl.accept(GeometryFilterImpl.java:353)

     at

org.geotools.filter.GeometryEncoderSDE.encode(GeometryEncoderSDE.java:144)

     at

org.geotools.data.arcsde.FilterSet.createSpatialFilters(ArcSDEAdapter.java:635)

     at

org.geotools.data.arcsde.ArcSDEAdapter.createSeQuery(ArcSDEAdapter.java:424)

     ... 37 more
Caused by: java.lang.IllegalArgumentException: no geometry builder is
defined to construct class

com.vividsolutions.jts.geom.GeometryCollection

instances.
     at

org.geotools.data.arcsde.GeometryBuilder.builderFor(GeometryBuilder.java:391)

     at

org.geotools.filter.GeometryEncoderSDE.addSpatialFilter(GeometryEncoderSDE.java:258)

     at

org.geotools.filter.GeometryEncoderSDE.visit(GeometryEncoderSDE.java:186)

     ... 41 more
   </ServiceException>
</ServiceExceptionReport>

doing a query to an area in the target dataset that has no feature but

is

within the boundings works fine (i.e. a feature set with no features),

you

only get this error when the filter request is outside the boundings

of the

dataset. Altering the boundings in the WFS config has no effect, i'm
guessing SDE is returning an 'out of bounds' error that is choking
geoserver ? is this because its ArcSDE version 8.2 and not 8.3 ?

Cheers and well done on the excellent work !

-ivan

Ivan Price
Shared Land Services
Department of Land Information
Western Australia
Ivan.Price@anonymised.com
+61 08 9273 7520

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