Looking at your style, there are still some - signs in the wrong places

Cheers
Andrea


On Thu, Sep 4, 2014 at 11:26 AM, Jan Peters <peters...@gmx.at> wrote:

> Ah, this cannot work, or course:
>
> SELECT
>     "pk",
>     "percentage_change",
>     encode(
>         ST_AsBinary (ST_Force_2D("the_geom")),
>         'base64'
>     ) AS "the_geom"
> FROM
>     "public"."trnsfrm_meta_outputmap_jan"
> WHERE
>     (
>         "the_geom" && ST_GeomFromText (
>             'POLYGON ((3972989.8359375 3248544.234375, 3972989.8359375
> 3270607.265625, 3980258.6640625 3270607.265625, 3980258.6640625
> 3248544.234375, 3972989.8359375 3248544.234375))',
>             3035
>         )
>         AND (
>             (
>                 "percentage_change" > - 0.828977
>                 AND "percentage_change" <= - 0.463182
>             )
>             OR (
>                 "percentage_change" > - 0.463182
>                * AND "percentage_change" <= '-'*
>             )
>             OR (
>                 "percentage_change" > - 0.0973864
>                 AND "percentage_change" <= 0.268409
>             )
>             OR (
>                 "percentage_change" > 0.268409
>                 AND "percentage_change" <= 0.634205
>             )
>             OR (
>                 "percentage_change" > 0.634205
>                 AND "percentage_change" <= 1.0
>             )
>         )
>     )
>
> *Gesendet:* Donnerstag, 04. September 2014 um 11:18 Uhr
>
> *Von:* "Andrea Aime" <andrea.a...@geo-solutions.it>
> *An:* "Jan Peters" <peters...@gmx.at>, "GeoServer Mailing List List" <
> geoserver-users@lists.sourceforge.net>
> *Betreff:* Re: Re: Re: [Geoserver-users] SLD styling for negative values
>  Jan, could you please keep the mailing list cc'ed?
> About the error, try enabling "verbose logging" and then
> see what the sql query being generated is.
>
> Cheers
> Andrea
>
>
> On Thu, Sep 4, 2014 at 11:16 AM, Jan Peters <peters...@gmx.at> wrote:
>>
>>   Well, I now tried this SLD (Geoserver validated it now):
>>
>>  <?xml version="1.0" encoding="UTF-8"?>
>> <StyledLayerDescriptor xmlns="http://www.opengis.net/sld"; xmlns:ogc="
>> http://www.opengis.net/ogc"; xmlns:xsi="
>> http://www.w3.org/2001/XMLSchema-instance"; version="1.1.0" xmlns:xlink="
>> http://www.w3.org/1999/xlink"; xsi:schemaLocation="
>> http://www.opengis.net/sld
>> http://schemas.opengis.net/sld/1.1.0/StyledLayerDescriptor.xsd"; xmlns:se=
>> "http://www.opengis.net/se";>
>>
>>   <NamedLayer>
>>     <se:Name>trnsfrm_meta_outputmap</se:Name>
>>     <UserStyle>
>>       <se:Name>trnsfrm_meta_outputmap</se:Name>
>>       <se:FeatureTypeStyle>
>>         <se:Rule>
>>           <se:Name>-0.8290 - -0.4632</se:Name>
>>           <se:Description>
>>             <se:Title>-0.8290 - -0.4632</se:Title>
>>           </se:Description>
>>           <ogc:Filter xmlns:ogc="http://www.opengis.net/ogc";>
>>             <ogc:And>
>>               <ogc:PropertyIsGreaterThan>
>>                 <ogc:PropertyName>percentage_change</ogc:PropertyName>
>>                 <ogc:Literal>-0.828977</ogc:Literal>
>>
>>               </ogc:PropertyIsGreaterThan>
>>
>>               <ogc:PropertyIsLessThanOrEqualTo>
>>                 <ogc:PropertyName>percentage_change</ogc:PropertyName>
>>                 <ogc:Literal>-0.463182</ogc:Literal>
>>
>>               </ogc:PropertyIsLessThanOrEqualTo>
>>             </ogc:And>
>>           </ogc:Filter>
>>           <se:PolygonSymbolizer>
>>             <se:Fill>
>>               <se:SvgParameter name="fill">#0000ff</se:SvgParameter>
>>             </se:Fill>
>>             <se:Stroke>
>>               <se:SvgParameter name="stroke">#000000</se:SvgParameter>
>>               <se:SvgParameter name="stroke-width">0.26</se:SvgParameter>
>>               <se:SvgParameter name="stroke-linejoin">bevel</
>> se:SvgParameter>
>>             </se:Stroke>
>>           </se:PolygonSymbolizer>
>>         </se:Rule>
>>         <se:Rule>
>>           <se:Name>-0.4632 - -0.0974</se:Name>
>>           <se:Description>
>>             <se:Title>-0.4632 - -0.0974</se:Title>
>>
>>           </se:Description>
>>           <ogc:Filter xmlns:ogc="http://www.opengis.net/ogc";>
>>             <ogc:And>
>>               <ogc:PropertyIsGreaterThan>
>>                 <ogc:PropertyName>percentage_change</ogc:PropertyName>
>>                 <ogc:Literal>-0.463182</ogc:Literal>
>>
>>               </ogc:PropertyIsGreaterThan>
>>
>>               <ogc:PropertyIsLessThanOrEqualTo>
>>                 <ogc:PropertyName>percentage_change</ogc:PropertyName>
>>                 <ogc:Literal>-<ogc:Literal>0.0973864</ogc:Literal>
>>
>>                 </ogc:Literal>
>>               </ogc:PropertyIsLessThanOrEqualTo>
>>             </ogc:And>
>>           </ogc:Filter>
>>           <se:PolygonSymbolizer>
>>             <se:Fill>
>>               <se:SvgParameter name="fill">#7f7f7f</se:SvgParameter>
>>
>>             </se:Fill>
>>             <se:Stroke>
>>               <se:SvgParameter name="stroke">#000000</se:SvgParameter>
>>               <se:SvgParameter name="stroke-width">0.26</se:SvgParameter>
>>               <se:SvgParameter name="stroke-linejoin">bevel</
>> se:SvgParameter>
>>             </se:Stroke>
>>           </se:PolygonSymbolizer>
>>         </se:Rule>
>>         <se:Rule>
>>           <se:Name>-0.0974 - 0.2684</se:Name>
>>           <se:Description>
>>             <se:Title>-0.0974 - 0.2684</se:Title>
>>
>>           </se:Description>
>>           <ogc:Filter xmlns:ogc="http://www.opengis.net/ogc";>
>>             <ogc:And>
>>               <ogc:PropertyIsGreaterThan>
>>                 <ogc:PropertyName>percentage_change</ogc:PropertyName>
>>                 <ogc:Literal>-0.0973864</ogc:Literal>
>>
>>               </ogc:PropertyIsGreaterThan>
>>
>>               <ogc:PropertyIsLessThanOrEqualTo>
>>                 <ogc:PropertyName>percentage_change</ogc:PropertyName>
>>                 <ogc:Literal>0.268409</ogc:Literal>
>>
>>               </ogc:PropertyIsLessThanOrEqualTo>
>>             </ogc:And>
>>           </ogc:Filter>
>>           <se:PolygonSymbolizer>
>>             <se:Fill>
>>               <se:SvgParameter name="fill">#ffff00</se:SvgParameter>
>>
>>             </se:Fill>
>>             <se:Stroke>
>>               <se:SvgParameter name="stroke">#000000</se:SvgParameter>
>>               <se:SvgParameter name="stroke-width">0.26</se:SvgParameter>
>>               <se:SvgParameter name="stroke-linejoin">bevel</
>> se:SvgParameter>
>>             </se:Stroke>
>>           </se:PolygonSymbolizer>
>>         </se:Rule>
>>         <se:Rule>
>>           <se:Name>0.2684 - 0.6342</se:Name>
>>           <se:Description>
>>             <se:Title>0.2684 - 0.6342</se:Title>
>>
>>           </se:Description>
>>           <ogc:Filter xmlns:ogc="http://www.opengis.net/ogc";>
>>             <ogc:And>
>>               <ogc:PropertyIsGreaterThan>
>>                 <ogc:PropertyName>percentage_change</ogc:PropertyName>
>>                 <ogc:Literal>0.268409</ogc:Literal>
>>               </ogc:PropertyIsGreaterThan>
>>
>>               <ogc:PropertyIsLessThanOrEqualTo>
>>                 <ogc:PropertyName>percentage_change</ogc:PropertyName>
>>                 <ogc:Literal>0.634205</ogc:Literal>
>>
>>               </ogc:PropertyIsLessThanOrEqualTo>
>>             </ogc:And>
>>           </ogc:Filter>
>>           <se:PolygonSymbolizer>
>>             <se:Fill>
>>               <se:SvgParameter name="fill">#ff7f00</se:SvgParameter>
>>
>>             </se:Fill>
>>             <se:Stroke>
>>               <se:SvgParameter name="stroke">#000000</se:SvgParameter>
>>               <se:SvgParameter name="stroke-width">0.26</se:SvgParameter>
>>               <se:SvgParameter name="stroke-linejoin">bevel</
>> se:SvgParameter>
>>             </se:Stroke>
>>           </se:PolygonSymbolizer>
>>         </se:Rule>
>>         <se:Rule>
>>           <se:Name>0.6342 - 1.0000</se:Name>
>>           <se:Description>
>>             <se:Title>0.6342 - 1.0000</se:Title>
>>
>>           </se:Description>
>>           <ogc:Filter xmlns:ogc="http://www.opengis.net/ogc";>
>>             <ogc:And>
>>               <ogc:PropertyIsGreaterThan>
>>                 <ogc:PropertyName>percentage_change</ogc:PropertyName>
>>                 <ogc:Literal>0.634205</ogc:Literal>
>>               </ogc:PropertyIsGreaterThan>
>>
>>               <ogc:PropertyIsLessThanOrEqualTo>
>>                 <ogc:PropertyName>percentage_change</ogc:PropertyName>
>>                 <ogc:Literal>1</ogc:Literal>
>>
>>               </ogc:PropertyIsLessThanOrEqualTo>
>>             </ogc:And>
>>           </ogc:Filter>
>>           <se:PolygonSymbolizer>
>>             <se:Fill>
>>               <se:SvgParameter name="fill">#ff0000</se:SvgParameter>
>>
>>             </se:Fill>
>>             <se:Stroke>
>>               <se:SvgParameter name="stroke">#000000</se:SvgParameter>
>>               <se:SvgParameter name="stroke-width">0.26</se:SvgParameter>
>>               <se:SvgParameter name="stroke-linejoin">bevel</
>> se:SvgParameter>
>>             </se:Stroke>
>>           </se:PolygonSymbolizer>
>>         </se:Rule>
>>       </se:FeatureTypeStyle>
>>     </UserStyle>
>>   </NamedLayer>
>> </StyledLayerDescriptor>
>>
>>
>> and still got this error:
>>
>>  04 Sep 10:10:15 ERROR [geoserver.ows] -
>> org.geoserver.platform.ServiceException: Rendering process failed
>>         at
>> org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:507)
>>         at
>> org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:251)
>>         at
>> org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:123)
>>         at org.geoserver.wms.GetMap.executeInternal(GetMap.java:521)
>>         at org.geoserver.wms.GetMap.run(GetMap.java:253)
>>         at org.geoserver.wms.GetMap.run(GetMap.java:124)
>>         at
>> org.geoserver.wms.DefaultWebMapService.getMap(DefaultWebMapService.java:328)
>>         at sun.reflect.GeneratedMethodAccessor985.invoke(Unknown Source)
>>         at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>         at java.lang.reflect.Method.invoke(Method.java:606)
>>         at
>> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:318)
>>         at
>> org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
>>         at
>> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
>>         at
>> org.geoserver.kml.WebMapServiceKmlInterceptor.invoke(WebMapServiceKmlInterceptor.java:34)
>>         at
>> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
>>         at
>> org.geoserver.gwc.wms.CacheSeedingWebMapService.invoke(CacheSeedingWebMapService.java:61)
>>         at
>> org.geoserver.gwc.wms.CacheSeedingWebMapService.invoke(CacheSeedingWebMapService.java:35)
>>         at
>> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
>>         at
>> org.geoserver.gwc.wms.CachingWebMapService.invoke(CachingWebMapService.java:79)
>>         at
>> org.geoserver.gwc.wms.CachingWebMapService.invoke(CachingWebMapService.java:54)
>>         at
>> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
>>         at
>> org.geoserver.ows.util.RequestObjectLogger.invoke(RequestObjectLogger.java:32)
>>         at
>> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
>>         at
>> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
>>         at com.sun.proxy.$Proxy764.getMap(Unknown Source)
>>         at sun.reflect.GeneratedMethodAccessor944.invoke(Unknown Source)
>>         at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>         at java.lang.reflect.Method.invoke(Method.java:606)
>>         at org.geoserver.ows.Dispatcher.execute(Dispatcher.java:774)
>>         at
>> org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:272)
>>         at
>> org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
>>         at
>> org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
>>         at
>> org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
>>         at
>> org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
>>         at
>> org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
>>         at
>> org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778)
>>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
>>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>         at
>> org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(ThreadLocalsCleanupFilter.java:27)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>         at
>> org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:74)
>>         at
>> org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:45)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>         at
>> org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:49)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>         at
>> org.vfny.geoserver.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>         at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:311)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
>>         at
>> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116)
>>         at
>> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
>>         at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
>>         at
>> org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
>>         at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
>>         at
>> org.geoserver.security.filter.GeoServerAnonymousAuthenticationFilter.doFilter(GeoServerAnonymousAuthenticationFilter.java:53)
>>         at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
>>         at org.springframework.security.web.authentication.
>> www.BasicAuthenticationFilter.doFilt
>> er(BasicAuthenticationFilter.java:150)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
>>         at
>> org.geoserver.security.filter.GeoServerBasicAuthenticationFilter.doFilter(GeoServerBasicAuthenticationFilter.java:82)
>>         at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
>>         at
>> org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
>>         at
>> org.geoserver.security.filter.GeoServerSecurityContextPersistenceFilter$1.doFilter(GeoServerSecurityContextPersistenceFilter.java:52)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
>>         at
>> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
>>         at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
>>         at
>> org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:173)
>>         at
>> org.geoserver.security.GeoServerSecurityFilterChainProxy.doFilter(GeoServerSecurityFilterChainProxy.java:134)
>>         at
>> org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
>>         at
>> org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>         at
>> org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:75)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>         at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:42)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>         at
>> org.geoserver.filters.SessionDebugFilter.doFilter(SessionDebugFilter.java:47)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>         at
>> org.geoserver.filters.FlushSafeFilter.doFilter(FlushSafeFilter.java:43)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>         at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>         at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
>>         at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>         at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>         at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>         at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>         at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
>>         at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>         at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
>>         at
>> org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:200)
>>         at
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>         at
>> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
>>         at
>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>>         at
>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>>         at java.lang.Thread.run(Thread.java:724)
>> Caused by: java.lang.RuntimeException: java.io.IOException
>>         at
>> org.geotools.data.store.ContentFeatureCollection.features(ContentFeatureCollection.java:168)
>>         at
>> org.geotools.data.store.ContentFeatureCollection.features(ContentFeatureCollection.java:59)
>>         at
>> org.geotools.renderer.lite.StreamingRenderer.drawPlain(StreamingRenderer.java:2475)
>>         at
>> org.geotools.renderer.lite.StreamingRenderer.processStylers(StreamingRenderer.java:2045)
>>         at
>> org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:829)
>>         at
>> org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:481)
>>         ... 110 more
>> Caused by: java.io.IOException
>>         at
>> org.geotools.jdbc.JDBCFeatureSource.getReaderInternal(JDBCFeatureSource.java:610)
>>         at
>> org.geotools.jdbc.JDBCFeatureStore.getReaderInternal(JDBCFeatureStore.java:225)
>>         at
>> org.geotools.data.store.ContentFeatureSource.getReader(ContentFeatureSource.java:563)
>>         at
>> org.geotools.data.store.ContentFeatureCollection.features(ContentFeatureCollection.java:165)
>>         ... 115 more
>> Caused by: org.postgresql.util.PSQLException: ERROR: invalid input syntax
>> for type double precision: "-"
>>   Position: 501
>>         at
>> org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2062)
>>         at
>> org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1795)
>>         at
>> org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:257)
>>         at
>> org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:479)
>>         at
>> org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:353)
>>         at
>> org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:252)
>>         at
>> org.apache.commons.dbcp.DelegatingStatement.executeQuery(DelegatingStatement.java:208)
>>         at
>> org.apache.commons.dbcp.DelegatingStatement.executeQuery(DelegatingStatement.java:208)
>>         at
>> org.geotools.jdbc.JDBCFeatureReader.<init>(JDBCFeatureReader.java:140)
>>         at
>> org.geotools.jdbc.JDBCFeatureSource.getReaderInternal(JDBCFeatureSource.java:580)
>>         ... 118 more
>>
>> the structure of my PostGIS table is:
>>
>> CREATE TABLE "public"."trnsfrm_meta_outputmap_jan" (
>> "scenarioname" varchar COLLATE "default" NOT NULL,
>> "sequencename" varchar COLLATE "default" NOT NULL,
>> "kpiname" varchar COLLATE "default" NOT NULL,
>> "timestamp" date NOT NULL,
>> "fuel" varchar COLLATE "default" NOT NULL,
>> "value" float8 NOT NULL,
>> "the_geom" "public"."geometry" NOT NULL,
>> "pk" int4 DEFAULT
>> nextval('trnsfrm_meta_outputmap_copy1_pk_seq'::regclass) NOT NULL,
>> "percentage_change" float8,
>> "percentage_change_numeric" numeric(8,4),
>> CONSTRAINT "trnsfrm_meta_outputmap_copy1_pkey1" PRIMARY KEY ("pk")
>> )
>> WITH (OIDS=FALSE)
>> ;
>>
>> *Gesendet:* Donnerstag, 04. September 2014 um 11:10 Uhr
>> *Von:* "Andrea Aime" <andrea.a...@geo-solutions.it>
>> *An:* "Jan Peters" <peters...@gmx.at>, "GeoServer Mailing List List" <
>> geoserver-users@lists.sourceforge.net>
>> *Betreff:* Re: Re: [Geoserver-users] SLD styling for negative values
>>    On Thu, Sep 4, 2014 at 11:06 AM, Jan Peters <peters...@gmx.at> wrote:
>>>
>>>
>>> Well, the double nested Literals is what QGis created automatically.
>>>
>>
>> Eh, I would not trust QGis to generate SLDs GeoServer can interpret (and
>> in this case, not even valid SLDs at all,
>> regardless of what GeoServer can grok).
>>
>> Cheers
>> Andrea
>>
>>  --
>>  ==
>>  GeoServer Professional Services from the experts! Visit
>> http://goo.gl/NWWaa2 for more information.
>>  ==
>>
>>  Ing. Andrea Aime
>> @geowolf
>> Technical Lead
>>
>> GeoSolutions S.A.S.
>> Via Poggio alle Viti 1187
>> 55054  Massarosa (LU)
>> Italy
>> phone: +39 0584 962313
>> fax: +39 0584 1660272
>> mob: +39  339 8844549
>>
>> http://www.geo-solutions.it
>> http://twitter.com/geosolutions_it
>>
>> -------------------------------------------------------
>>
>
>
> --
>  ==
>  GeoServer Professional Services from the experts! Visit
> http://goo.gl/NWWaa2 for more information.
>  ==
>
>  Ing. Andrea Aime
> @geowolf
> Technical Lead
>
> GeoSolutions S.A.S.
> Via Poggio alle Viti 1187
> 55054  Massarosa (LU)
> Italy
> phone: +39 0584 962313
> fax: +39 0584 1660272
> mob: +39  339 8844549
>
> http://www.geo-solutions.it
> http://twitter.com/geosolutions_it
>
> -------------------------------------------------------
>



-- 
==
GeoServer Professional Services from the experts! Visit
http://goo.gl/NWWaa2 for more information.
==

Ing. Andrea Aime
@geowolf
Technical Lead

GeoSolutions S.A.S.
Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39  339 8844549

http://www.geo-solutions.it
http://twitter.com/geosolutions_it

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