org.olat.search.service.indexer.group
Class GroupIndexer

java.lang.Object
  org.olat.search.service.indexer.AbstractIndexer
      org.olat.search.service.indexer.group.GroupIndexer

All Implemented Interfaces:

GenericEventListener, Indexer

public class GroupIndexer
extends AbstractIndexer
implements GenericEventListener

Index all business-groups. Includes group-forums and groups-folders.

Author:

Christian Guretzki

Constructor Summary

GroupIndexer()

Method Summary

boolean	checkAccess(ContextEntry contextEntry, BusinessControl businessControl, Identity identity, Roles roles) Check access for certain business-control (resourceUrl) and user with roles.
void	doIndex(SearchResourceContext parentResourceContext, java.lang.Object parentObject, OlatFullIndexer indexWriter) Iterate over all child indexer define in indexer-list.
void	event(Event event)
java.lang.String	getSupportedTypeName()

Methods inherited from class org.olat.search.service.indexer.AbstractIndexer

checkAccess, setIndexerList

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupIndexer

public GroupIndexer()

Method Detail

doIndex

public void doIndex(SearchResourceContext parentResourceContext,
                    java.lang.Object parentObject,
                    OlatFullIndexer indexWriter)
             throws java.io.IOException,
                    java.lang.InterruptedException

Description copied from class: AbstractIndexer

Iterate over all child indexer define in indexer-list.

Specified by:

doIndex in interface Indexer

Overrides:

doIndex in class AbstractIndexer

Parameters:

parentResourceContext - Current search-resource-context is used to build resouceUrl of an index-element.

indexWriter - Callback object to add documents to the index.

Throws:

java.io.IOException - Can not write index file.

java.lang.InterruptedException - Indexing is interrupted

See Also:

Indexer.doIndex(org.olat.search.service.SearchResourceContext, java.lang.Object, org.olat.search.service.indexer.OlatFullIndexer)

checkAccess

public boolean checkAccess(ContextEntry contextEntry,
                           BusinessControl businessControl,
                           Identity identity,
                           Roles roles)

Description copied from interface: Indexer

Check access for certain business-control (resourceUrl) and user with roles.

Specified by:

checkAccess in interface Indexer

Returns:

getSupportedTypeName

public java.lang.String getSupportedTypeName()

Specified by:

getSupportedTypeName in interface Indexer

Returns:

The indexer supports this type name. E.g. ORES_TOOLFOLDER.getResourceableTypeName()

event

public void event(Event event)

Specified by:

event in interface GenericEventListener