<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>
<div>Hi Daniel,</div>
<div> </div>
<div>it's OpenCms 10.0.1</div>
<div>The exception doesn't occur when I use the solr parameter group.main=true but then I get only one result instead of a flat and grouped list of all results as mentioned in the solr doucmentation.</div>
<div>Maybe my approach is wrong because I'm trying to solve a really banal problem. I just want the result first sorted by the boolean field ride_recurring (when value==true) and then by a date field descending, eg having the following resources</div>
<div> </div>
<div>Ride1: recurring=false, date=01.05.2017</div>
<div>Ride2: recurring=true, date=01.05.2017</div>
<div>Ride3: recurring=true, date=01.06.2017</div>
<div>Ride4: recurring=false, date=01.06.2017</div>
<div> </div>
<div>should give the result in the folloging order:</div>
<div> </div>
<div>Ride3 -> Ride2 -> Ride4 -> Ride1</div>
<div> </div>
<div>using sort=recurring_s asc,date_dt desc results in strange order so that's why I try it with group.</div>
<div>Any suggestions?</div>
<div> </div>
<div>Regards</div>
<div>Felix</div>
<div>
<div name="quote" style="margin:10px 5px 5px 10px; padding: 10px 0 10px 10px; border-left:2px solid #C3D9E5; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">
<div style="margin:0 0 10px 0;"><b>Gesendet:</b> Mittwoch, 22. März 2017 um 14:10 Uhr<br/>
<b>Von:</b> "Daniel Seidel" <d.seidel@alkacon.com><br/>
<b>An:</b> opencms-dev@opencms.org<br/>
<b>Betreff:</b> Re: [opencms-dev] NPE when using group in Solr search query</div>
<div name="quoted-content">
<div style="background-color: rgb(255,255,255);">
<p>Hi Felix,</p>
<p>could you please tell me your OpenCms-Version?</p>
<p>Best, Daniel.</p>
<div class="moz-cite-prefix">Am 22.03.2017 um 12:40 schrieb Felix Noz:</div>
<blockquote>
<div style="font-family: Verdana;font-size: 12.0px;">
<div style="font-family: Verdana;font-size: 12.0px;">
<div>Hi guys,</div>
<div> </div>
<div>there's an XmlContent which contains a field named ride_recurring of type OpenCmsBoolean. My goal is that the result of the query shows first all items with ride_recurring==false and only after that all items with ride_recurring==false.</div>
<div>When omitting the grouping parameters the search works fine and all items are displayed non-grouped but as soon as adding &group=true&group.field=ride_recurring_s the exception below occurs.</div>
<div>Can anybody help me and tell me what's going wrong there?</div>
<div> </div>
<div>Regards</div>
<div>Felix</div>
<div> </div>
<div>Caused by: org.opencms.search.CmsSearchException: Ausführung des Queries "q=*:*&fl=*,score&qt=edismax&rows=5000&fq=expired:[NOW TO *]&fq=con_locales:de&fq=parent-folders:"/sites/default/"&fq=type:nb-ms-ride&fq=released:[* TO NOW]&fq=search_exclude:"false"&group.field=ride_recurring_s&group=true&start=0" schlug fehl.<br/>
at org.opencms.search.solr.CmsSolrIndex.search(CmsSolrIndex.java:1095)<br/>
at org.opencms.search.solr.CmsSolrIndex.search(CmsSolrIndex.java:507)<br/>
at org.opencms.file.collectors.CmsSolrCollector.getResults(CmsSolrCollector.java:193)<br/>
at org.opencms.file.collectors.CmsSolrCollector.getResults(CmsSolrCollector.java:169)<br/>
at org.opencms.jsp.CmsJspTagContentLoad.init(CmsJspTagContentLoad.java:575)<br/>
at org.opencms.jsp.CmsJspTagContentLoad.doStartTag(CmsJspTagContentLoad.java:235)<br/>
at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.XXX_002dlist_jsp._jspService(ride_002dlist_jsp.java:373)<br/>
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)<br/>
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)<br/>
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:443)<br/>
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)<br/>
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)<br/>
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)<br/>
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)<br/>
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)<br/>
at com.XXX.filter.BaseFilter.processFilter(BaseFilter.java:82)<br/>
at com.XXX.filter.WelcomeFilter.processFilter(WelcomeFilter.java:86)<br/>
at com.XXX.filter.BaseFilter.doFilter(BaseFilter.java:31)<br/>
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)<br/>
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)<br/>
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:726)<br/>
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:592)<br/>
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:526)<br/>
at org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequestDispatcher.java:191)<br/>
at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:165)<br/>
at org.opencms.flex.CmsFlexRequestDispatcher.includeExternal(CmsFlexRequestDispatcher.java:191)<br/>
at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:165)<br/>
at org.opencms.loader.CmsJspLoader.service(CmsJspLoader.java:655)<br/>
at org.opencms.flex.CmsFlexRequestDispatcher.includeInternalWithCache(CmsFlexRequestDispatcher.java:441)<br/>
at org.opencms.flex.CmsFlexRequestDispatcher.include(CmsFlexRequestDispatcher.java:169)<br/>
at org.opencms.jsp.CmsJspTagInclude.includeActionWithCache(CmsJspTagInclude.java:379)<br/>
at org.opencms.jsp.CmsJspTagInclude.includeTagAction(CmsJspTagInclude.java:244)<br/>
at org.opencms.jsp.CmsJspTagInclude.doEndTag(CmsJspTagInclude.java:490)<br/>
at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.org_opencms_ade_config.formatters.function_jsp._jspx_meth_cms_005finclude_005f0(function_jsp.java:340)<br/>
at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.org_opencms_ade_config.formatters.function_jsp._jspx_meth_c_005fwhen_005f0(function_jsp.java:288)<br/>
at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.org_opencms_ade_config.formatters.function_jsp._jspx_meth_c_005fchoose_005f0(function_jsp.java:249)<br/>
at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.org_opencms_ade_config.formatters.function_jsp._jspx_meth_cms_005fformatter_005f0(function_jsp.java:191)<br/>
at org.apache.jsp.WEB_002dINF.jsp.offline.system.modules.org_opencms_ade_config.formatters.function_jsp._jspService(function_jsp.java:142)<br/>
... 117 more<br/>
Caused by: java.lang.NullPointerException<br/>
at org.opencms.search.solr.CmsSolrIndex.search(CmsSolrIndex.java:866)<br/>
... 154 more</div>
</div>
<div> </div>
<div class="signature"> </div>
</div>
<fieldset class="mimeAttachmentHeader"> </fieldset>
<pre>_______________________________________________
This mail is sent to you from the opencms-dev mailing list
To change your list options, or to unsubscribe from the list, please visit
<a class="moz-txt-link-freetext" href="http://lists.opencms.org/cgi-bin/mailman/listinfo/opencms-dev" target="_blank">http://lists.opencms.org/cgi-bin/mailman/listinfo/opencms-dev</a>
</pre>
</blockquote>
<pre class="moz-signature">--
Kind Regards,
Daniel.
-------------------
Daniel Seidel
Alkacon Software GmbH & Co. KG - The OpenCms Experts
<a class="moz-txt-link-freetext" href="http://www.alkacon.com" target="_blank">http://www.alkacon.com</a> - <a class="moz-txt-link-freetext" href="http://www.opencms.org" target="_blank">http://www.opencms.org</a> </pre>
_______________________________________________ This mail is sent to you from the opencms-dev mailing list To change your list options, or to unsubscribe from the list, please visit <a href="http://lists.opencms.org/cgi-bin/mailman/listinfo/opencms-dev" target="_blank">http://lists.opencms.org/cgi-bin/mailman/listinfo/opencms-dev</a></div>
</div>
</div>
</div>
</div></div></body></html>