lds matching the specified 
 conditions to a maximum character length.
 <p>
 By default this processor matches no fields
 </p>

 <p>For example, with the configuration listed below any documents 
 containing a String in any field declared in the schema using 
 <code>StrField</code> will be truncated to no more then 100 characters
 </p>
 <pre class="prettyprint">
 &lt;processor class="solr.TruncateFieldUpdateProcessorFactory"&gt;
   &lt;str name="typeClass"&gt;solr.StrField&lt;/str&gt;
   &lt;int name="maxLe