Alvaro Cabrerizo wrote:
> Have you included a node to describe your new searcher filter into
> plugin.xml?
>
> 2006/10/11, xu nutch <[EMAIL PROTECTED]>:
>> I have a question about myplugin for indexfilter and queryfilter.
>> Can u Help me !
>> -------------------------------------
>> MoreIndexingFilter.java in add
>> doc.add(new Field("category", "test", false, true, false));
>> -------------------------------------
>>
>> --------------------------------------
>>
>>
>> package org.apache.nutch.searcher.more;
>>
>> import org.apache.nutch.searcher.RawFieldQueryFilter;
>>
>> /** Handles "category:" query clauses, causing them to search the
>> field indexed by
>> * BasicIndexingFilter. */
>> public class CategoryQueryFilter extends RawFieldQueryFilter {
>> public CategoryQueryFilter() {
>> super("category");
>> }
>> }
>> -----------------------------------------------
>> -----------------------------------------------
>>
>> <property>
>> <name>plugin.includes</name>
>> <value>nutch-extensionpoints|protocol-http|urlfilter-regex|parse-(text|html)|index-(basic|more)|query-(basic|site|url|more)</value>
>>
>> <description>Regular expression naming plugin directory names to
>> include. Any plugin not matching this expression is excluded.
>> In any case you need at least include the nutch-extensionpoints
>> plugin. By
>> default Nutch includes crawling just HTML and plain text via HTTP,
>> and basic indexing and search plugins.
>> </description>
>> </property>
>>
>> <property>
>> <name>plugin.includes</name>
>> <value>nutch-extensionpoints|protocol-http|urlfilter-regex|parse-(text|html)|index-(basic|more)|query-(basic|site|url|more)</value>
>>
>> <description>Regular expression naming plugin directory names to
>> include. Any plugin not matching this expression is excluded.
>> In any case you need at least include the nutch-extensionpoints
>> plugin. By
>> default Nutch includes crawling just HTML and plain text via HTTP,
>> and basic indexing and search plugins.
>> </description>
>> </property>
>> -----------------------------------------------
>>
>> I use luke to query "category:test" is ok!
>> but I use tomcat webstie to query "category:test" ,
>> no return result.
In case you get the search working:
How do you plan to categorize URLs/sites? I'm looking for a solution
there, since I didn't yet manage to implement something
URL-prefix-filter based to map categories to URLs or so.
Regards,
Stefan
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