Package org.alfresco.solr.component

Class RewriteFacetParametersComponent

java.lang.Object

org.apache.solr.handler.component.SearchComponent

org.alfresco.solr.component.RewriteFacetParametersComponent

All Implemented Interfaces:

org.apache.solr.core.SolrInfoMBean, org.apache.solr.util.plugin.NamedListInitializedPlugin

public class RewriteFacetParametersComponent
extends org.apache.solr.handler.component.SearchComponent

Update facet parameters to reference Solr fields rather than ACS properties.

Author:

Andy

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.solr.core.SolrInfoMBean

org.apache.solr.core.SolrInfoMBean.Category, org.apache.solr.core.SolrInfoMBean.Group

Field Summary

Fields inherited from class org.apache.solr.handler.component.SearchComponent

standard_components

Constructor Summary

Constructors

Constructor	Description
RewriteFacetParametersComponent()

Method Summary

Modifier and Type	Method	Description
String	getDescription()
String	getSource()
static String[]	parseFacetField(String line)	Tokenizes a string based on comma's except for the ones in single or double qoutes.
void	prepare(org.apache.solr.handler.component.ResponseBuilder rb)
void	process(org.apache.solr.handler.component.ResponseBuilder rb)
protected void	rewriteMincountFacetFieldOption(org.apache.solr.common.params.ModifiableSolrParams fixed, org.apache.solr.common.params.SolrParams params, String paramName, Map<String,String> fieldMappings, org.apache.solr.request.SolrQueryRequest req)	Ensure the mincount for all given facets is at least 1 to prevent exposing sensitive buckets to users without permission.

Methods inherited from class org.apache.solr.handler.component.SearchComponent

distributedProcess, finishStage, getCategory, getDocs, getName, getStatistics, getVersion, handleResponses, init, modifyRequest, setName

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RewriteFacetParametersComponent

public RewriteFacetParametersComponent()

Method Detail

prepare

public void prepare(org.apache.solr.handler.component.ResponseBuilder rb)
             throws IOException

Specified by:

prepare in class org.apache.solr.handler.component.SearchComponent

Throws:

IOException

rewriteMincountFacetFieldOption

protected void rewriteMincountFacetFieldOption(org.apache.solr.common.params.ModifiableSolrParams fixed,
                                               org.apache.solr.common.params.SolrParams params,
                                               String paramName,
                                               Map<String,String> fieldMappings,
                                               org.apache.solr.request.SolrQueryRequest req)

Ensure the mincount for all given facets is at least 1 to prevent exposing sensitive buckets to users without permission.

Parameters:

fixed - The updated params object.

params - The original params object.

paramName - The name of the mincount parameter to rewrite (e.g. "facet.mincount" or "facet.pivot.mincount").

fieldMappings - A list of mappings from Alfresco property names to Solr field names.

req - The Solr request

parseFacetField

public static String[] parseFacetField(String line)

Tokenizes a string based on comma's except for the ones in single or double qoutes.

Parameters:

line -

Returns:

process

public void process(org.apache.solr.handler.component.ResponseBuilder rb)
             throws IOException

Specified by:

process in class org.apache.solr.handler.component.SearchComponent

Throws:

IOException

getDescription

public String getDescription()

Specified by:

getDescription in interface org.apache.solr.core.SolrInfoMBean

Specified by:

getDescription in class org.apache.solr.handler.component.SearchComponent

getSource

public String getSource()

Specified by:

getSource in interface org.apache.solr.core.SolrInfoMBean

Overrides:

getSource in class org.apache.solr.handler.component.SearchComponent