[Geoserver-devel] [jira] Created: (GEOS-4080) specifying two layers in request & cql_filter but only one in SLD results in ArrayIndexOutOfBoundsException

specifying two layers in request & cql_filter but only one in SLD results in ArrayIndexOutOfBoundsException
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                 Key: GEOS-4080
                 URL: http://jira.codehaus.org/browse/GEOS-4080
             Project: GeoServer
          Issue Type: Bug
          Components: WMS
    Affects Versions: 2.0.2
         Environment: Snow Leopard, using packaged binary install.
            Reporter: Carl Tashian
            Assignee: Andrea Aime

I ran into an exception when I tried to create a two-layer WMS call. I started with a working request containing only cite:v_district_votes layer. When I added topp:states (and a cql_filter for topp:states) to my request, I ran into the following error.

My SLD only has one NamedLayer in it (for cite:v_district_votes), so perhaps this isn't a valid call in the first place. When I add a second NamedLayer for topp:states, the request works fine.

query

http://localhost:8080/geoserver/wms?
service=WMS
&request=GetMap
&version=1.1.1
&layers=cite:v_district_votes,topp:states
&bbox=-106.645646,25.837377,-93.5164072637683,36.500704
&cql_filter=vote_id+=+17339+and+chamber_id+=+8;STATE_ABBR=TX
&width=300
&height=300
&format=image/png
&SLD=http%3A%2F%2Flocalhost%3A3000%2Fvotes.xml

response

<?xml version="1.0" encoding="UTF-8" standalone="no"?><!DOCTYPE ServiceExceptionReport SYSTEM "http://localhost:8080/geoserver/schemas/wms/1.1.1/WMS_exception_1_1_1.dtd&quot;&gt; <ServiceExceptionReport version="1.1.1" > <ServiceException>
      java.lang.ArrayIndexOutOfBoundsException: 1
1
Details:
org.geoserver.platform.ServiceException: java.lang.ArrayIndexOutOfBoundsException: 1
  at org.geoserver.ows.Dispatcher.exception(Dispatcher.java:1304)
  at org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:240)
  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:875)
  at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:809)
  at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)
  at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
  at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093)
  at org.vfny.geoserver.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:265)
  at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)
  at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
  at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:124)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
  at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
  at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:174)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
  at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
  at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:149)
  at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:73)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.ReverseProxyFilter.doFilter(ReverseProxyFilter.java:183)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:41)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
  at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
  at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
  at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
  at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
  at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206)
  at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
  at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
  at org.mortbay.jetty.Server.handle(Server.java:324)
  at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
  at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:828)
  at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
  at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
  at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
  at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
  at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 1
  at org.geoserver.wms.kvp.GetMapKvpRequestReader.processLibrarySld(GetMapKvpRequestReader.java:518)
  at org.geoserver.wms.kvp.GetMapKvpRequestReader.processSld(GetMapKvpRequestReader.java:461)
  at org.geoserver.wms.kvp.GetMapKvpRequestReader.read(GetMapKvpRequestReader.java:264)
  at org.geoserver.wms.kvp.GetMapKvpRequestReader.read(GetMapKvpRequestReader.java:71)
  at org.geoserver.ows.Dispatcher.parseRequestKVP(Dispatcher.java:1120)
  at org.geoserver.ows.Dispatcher.dispatch(Dispatcher.java:457)
  at org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:227)
  ... 49 more

</ServiceException></ServiceExceptionReport>

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