Lucene and Custom Model

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vbeyer

Hello,

I have a strange problem with a lucene query on my alfresco.
In my custom model I have some extra Propertys added to the content model:

<?xml version="1.0" encoding="UTF-8"?>
<model name="dms:contentmodell" xmlns="http://www.alfresco.org/model/dictionary/1.0">
   <description>Content Modell SMV Toolsystem DMS</description>
   <author>bev</author>
   <version>1.0</version>

   <imports>
       <!– Import Alfresco Dictionary Definitions –>
       <import uri="http://www.alfresco.org/model/dictionary/1.0" prefix="d"/>
       <!– Import Alfresco Content Domain Model Definitions –>
       <import uri="http://www.alfresco.org/model/content/1.0" prefix="cm"/>
    </imports>

   <namespaces>
      <!– Define a Namespace for my new definitions –>
      <namespace uri="de.esg.wsw.smv.toolsystem.dms.content" prefix="dms"/>
   </namespaces>
   
   <!– Type and Aspect definitions go here –>
   <types>
      <type name="dms:content">
         <title>Toolsystem DMS Content</title>
         <parent>cm:content</parent>
         <properties>
            <property name="dms:docname">
               <type>d:text</type>
               <index enabled="true">
               <atomic>true</atomic>
               <stored>true</stored>
               <tokenised>both</tokenised>
               </index>
            </property>
            <property name="dms:filename">
               <type>d:text</type>
               <index enabled="true">
               <atomic>true</atomic>
               <stored>true</stored>
               <tokenised>both</tokenised>
               </index>
            </property>
            <property name="dms:standort">
               <type>d:text</type>
               <index enabled="true">
               <atomic>true</atomic>
               <stored>true</stored>
               <tokenised>both</tokenised>
               </index>
            </property>
            <property name="dms:dienst">
               <type>d:text</type>
               <index enabled="true">
               <atomic>true</atomic>
               <stored>true</stored>
               <tokenised>both</tokenised>
               </index>
            </property>
            <property name="dms:komponente">
               <type>d:text</type>
               <index enabled="true">
               <atomic>true</atomic>
               <stored>true</stored>
               <tokenised>both</tokenised>
               </index>
            </property>
            <property name="dms:komponenten-id">
               <type>d:text</type>
               <index enabled="true">
               <atomic>true</atomic>
               <stored>true</stored>
               <tokenised>both</tokenised>
               </index>
            </property>
            <property name="dms:beschreibung">
               <type>d:text</type>
               <index enabled="true">
               <atomic>true</atomic>
               <stored>true</stored>
               <tokenised>both</tokenised>
               </index>
            </property>
            <property name="dms:status">
               <type>d:text</type>
               <index enabled="true">
               <atomic>true</atomic>
               <stored>true</stored>
               <tokenised>both</tokenised>
               </index>
            </property>
         </properties>
      </type>
    </types>


</model>‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

I've some Nodes with data in it. The Property "beschreibung" has following values:
"Das ist ein Test"
"Das ist noch ein Test"
"DDD"

Now is use the following Query:
queryString +="+@dms\\:beschreibung:\"" + searchContent.getBeschreibung()+"\" ";
Query rQuery = new Query(Constants.QUERY_LANG_LUCENE, queryString);

If i do the query with : +@dms\:beschreibung:"D*"
Only DDD is found, but I would expect  all tree.
If I do search with:  +@dms\:beschreibung:"*test*"
I'll find the first two, as expected, but if I'll try: +@dms\:beschreibung:"*ist*"
No one is found, but I would expect same as above.

So, what ist my Problem? Ist the Query wrong? Is it a feature I dont understand? Is my Custom Model rubbish?
Please help!

andy

Hi

You are doing tokenised quoted wildcards (which will do the best it can with stemming)
It looks like you are searching for a stop word - so it generates no tokens - so no results
Put = before the query term avoid tokenisation.

Andy