Hi Stefano,
that's my guess as well. Some years ago David made an effort to make most
filter functions null
safe (null in, null out, instead of thowing a NPE) but I guess this one was
not part of the lot
Cheers
Andrea
On Tue, Feb 16, 2016 at 9:48 AM, Stefano Costa <
[email protected]> wrote:
> Hi Jonathan,
> my guess is for some records the MY_DATE column is NULL... can you check?
>
> On Fri, Feb 12, 2016 at 5:00 PM, Jonathan Moules <
> [email protected]> wrote:
>
>> Hi List,
>> (GeoServer 2.7.1)
>> I'm trying to use the label <Priority> feature to choose a label
>> based on a date (newest feature is what gets labelled). As <priority> only
>> accepts INTEGER, I was planning on using the dateFormat function
>> ("yyMMddHHmmss"), and then parseInt on the result to get an integer version
>> of the date.
>>
>> The problem is that dateFormat doesn't seem to be working for me. I'm
>> sending it a DATE type (from Oracle). I'm getting a NullPointerException.
>>
>> This is the dateFormat function:
>> <ogc:Function name="dateFormat">
>> <ogc:PropertyName>MY_DATE</ogc:PropertyName>
>> <ogc:Literal>yy</ogc:Literal>
>> </ogc:Function>
>>
>> Any thoughts? Is my function definition wrong?
>> Cheers,
>> Jonathan
>>
>>
>> Full exception below:
>>
>> ERROR [renderer.label] - Error adding label to the label cache
>> java.lang.NullPointerException
>> at java.util.Calendar.setTime(Unknown Source)
>> at java.text.SimpleDateFormat.format(Unknown Source)
>> at java.text.SimpleDateFormat.format(Unknown Source)
>> at java.text.DateFormat.format(Unknown Source)
>> at
>> org.geotools.filter.function.FilterFunction_dateFormat.evaluate(FilterFunction_dateFormat.java:72)
>> at
>> org.geotools.filter.expression.ExpressionAbstract.evaluate(ExpressionAbstract.java:65)
>> at
>> org.geotools.renderer.label.LabelCacheImpl.put(LabelCacheImpl.java:270)
>> at
>> org.geotools.renderer.lite.StreamingRenderer.processSymbolizers(StreamingRenderer.java:2685)
>> at
>> org.geotools.renderer.lite.StreamingRenderer.process(StreamingRenderer.java:2585)
>> at
>> org.geotools.renderer.lite.StreamingRenderer.drawPlain(StreamingRenderer.java:2409)
>> at
>> org.geotools.renderer.lite.StreamingRenderer.processStylers(StreamingRenderer.java:2113)
>> at
>> org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:832)
>> at
>> org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:515)
>> at
>> org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:258)
>> at
>> org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:130)
>> at org.geoserver.wms.GetMap.executeInternal(GetMap.java:504)
>> at org.geoserver.wms.GetMap.run(GetMap.java:248)
>> at org.geoserver.wms.GetMap.run(GetMap.java:119)
>> at
>> org.geoserver.wms.DefaultWebMapService.getMap(DefaultWebMapService.java:369)
>> at sun.reflect.GeneratedMethodAccessor287.invoke(Unknown Source)
>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>> at java.lang.reflect.Method.invoke(Unknown Source)
>> at
>> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:319)
>> 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.ows.util.RequestObjectLogger.invoke(RequestObjectLogger.java:55)
>> at
>> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
>> at
>> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
>> at $Proxy74.getMap(Unknown Source)
>> at sun.reflect.GeneratedMethodAccessor244.invoke(Unknown Source)
>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
>> at java.lang.reflect.Method.invoke(Unknown Source)
>> at org.geoserver.ows.Dispatcher.execute(Dispatcher.java:839)
>> at
>> org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:280)
>> at
>> org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
>> at
>> org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
>> at
>> org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
>> at
>> org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
>> at
>> org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
>> at
>> org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at
>> org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at
>> org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(ThreadLocalsCleanupFilter.java:28)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at
>> org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:75)
>> at
>> org.geoserver.wms.animate.AnimatorFilter.doFilter(AnimatorFilter.java:71)
>> at
>> org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:71)
>> at
>> org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:46)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at
>> org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:50)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:311)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
>> at
>> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116)
>> at
>> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
>> at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
>> at
>> org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
>> at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
>> at
>> org.geoserver.security.filter.GeoServerAnonymousAuthenticationFilter.doFilter(GeoServerAnonymousAuthenticationFilter.java:54)
>> at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
>> at
>> org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
>> at
>> org.geoserver.security.filter.GeoServerBasicAuthenticationFilter.doFilter(GeoServerBasicAuthenticationFilter.java:83)
>> at
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
>> at
>> org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
>> at
>> org.geoserver.security.filter.GeoServerSecurityContextPersistenceFilter$1.doFilter(GeoServerSecurityContextPersistenceFilter.java:53)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
>> at
>> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
>> 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:135)
>> 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:241)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at
>> org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:76)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:42)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at
>> org.geoserver.filters.SessionDebugFilter.doFilter(SessionDebugFilter.java:48)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at
>> org.geoserver.filters.FlushSafeFilter.doFilter(FlushSafeFilter.java:44)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at
>> org.vfny.geoserver.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
>> at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
>> at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
>> at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
>> at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>> at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>> at
>> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
>> at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
>> at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
>> at
>> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040)
>> at
>> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
>> at
>> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
>> at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown
>> Source)
>> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
>> Source)
>> at
>> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
>> at java.lang.Thread.run(Unknown Source)
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Site24x7 APM Insight: Get Deep Visibility into Application Performance
>> APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month
>> Monitor end-to-end web transactions and take corrective actions now
>> Troubleshoot faster and improve end-user experience. Signup Now!
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>> _______________________________________________
>> Geoserver-users mailing list
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>> https://lists.sourceforge.net/lists/listinfo/geoserver-users
>>
>>
>
>
> --
>
> Best regards,
> Stefano Costa
>
> ==
> GeoServer Professional Services from the experts! Visithttp://goo.gl/it488V
> for more information.
> ==
> Dott. Stefano Costa
> Senior Software Engineer
>
> GeoSolutions S.A.S.Via di Montramito 3/A
> 55054 Massarosa (LU)
> Italy
> phone: +39 0584 962313
> fax: +39 0584 1660272
> http://www.geo-solutions.ithttp://twitter.com/geosolutions_it
>
> -------------------------------------------------------
> AVVERTENZE AI SENSI DEL D.Lgs. 196/2003
> Le informazioni contenute in questo messaggio di posta elettronica e/o
> nel/i file/s allegato/i sono da considerarsi strettamente riservate.
> Il loro utilizzo è consentito esclusivamente al destinatario del
> messaggio, per le finalità indicate nel messaggio stesso. Qualora
> riceviate questo messaggio senza esserne il destinatario, Vi preghiamo
> cortesemente di darcene notizia via e-mail e di procedere alla
> distruzione del messaggio stesso, cancellandolo dal Vostro sistema.
> Conservare il messaggio stesso, divulgarlo anche in parte,
> distribuirlo ad altri soggetti, copiarlo, od utilizzarlo per finalità
> diverse, costituisce comportamento contrario ai principi dettati dal
> D.Lgs. 196/2003.
>
> The information in this message and/or attachments, is intended solely
> for the attention and use of the named addressee(s) and may be
> confidential or proprietary in nature or covered by the provisions of
> privacy act (Legislative Decree June, 30 2003, no.196 - Italy's New
> Data Protection Code).Any use not in accord with its purpose, any
> disclosure, reproduction, copying, distribution, or either
> dissemination, either whole or partial, is strictly forbidden except
> previous formal approval of the named addressee(s). If you are not the
> intended recipient, please contact immediately the sender by
> telephone, fax or e-mail and delete the information in this message
> that has been received in error. The sender does not give any warranty
> or accept liability as the content, accuracy or completeness of sent
> messages and accepts no responsibility for changes made after they
> were sent or for other risks which arise as a result of e-mail
> transmission, viruses, etc.
>
>
>
> ------------------------------------------------------------------------------
> Site24x7 APM Insight: Get Deep Visibility into Application Performance
> APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month
> Monitor end-to-end web transactions and take corrective actions now
> Troubleshoot faster and improve end-user experience. Signup Now!
> http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140
> _______________________________________________
> Geoserver-users mailing list
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> https://lists.sourceforge.net/lists/listinfo/geoserver-users
>
>
--
==
GeoServer Professional Services from the experts! Visit
http://goo.gl/it488V for more information.
==
Ing. Andrea Aime
@geowolf
Technical Lead
GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 339 8844549
http://www.geo-solutions.it
http://twitter.com/geosolutions_it
*AVVERTENZE AI SENSI DEL D.Lgs. 196/2003*
Le informazioni contenute in questo messaggio di posta elettronica e/o
nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il
loro utilizzo è consentito esclusivamente al destinatario del messaggio,
per le finalità indicate nel messaggio stesso. Qualora riceviate questo
messaggio senza esserne il destinatario, Vi preghiamo cortesemente di
darcene notizia via e-mail e di procedere alla distruzione del messaggio
stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso,
divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od
utilizzarlo per finalità diverse, costituisce comportamento contrario ai
principi dettati dal D.Lgs. 196/2003.
The information in this message and/or attachments, is intended solely for
the attention and use of the named addressee(s) and may be confidential or
proprietary in nature or covered by the provisions of privacy act
(Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection
Code).Any use not in accord with its purpose, any disclosure, reproduction,
copying, distribution, or either dissemination, either whole or partial, is
strictly forbidden except previous formal approval of the named
addressee(s). If you are not the intended recipient, please contact
immediately the sender by telephone, fax or e-mail and delete the
information in this message that has been received in error. The sender
does not give any warranty or accept liability as the content, accuracy or
completeness of sent messages and accepts no responsibility for changes
made after they were sent or for other risks which arise as a result of
e-mail transmission, viruses, etc.
-------------------------------------------------------
------------------------------------------------------------------------------
Site24x7 APM Insight: Get Deep Visibility into Application Performance
APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month
Monitor end-to-end web transactions and take corrective actions now
Troubleshoot faster and improve end-user experience. Signup Now!
http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140
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