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java.lang.Objectorg.apache.solr.handler.component.SearchComponent
org.apache.solr.handler.component.TermVectorComponent
public class TermVectorComponent
Return term vectors for the documents in a query result set.
Info available: term, frequency, position, offset, IDF. Note Returning IDF can be expensive.
<searchComponent name="tvComponent" class="solr.TermVectorComponent"/>
<requestHandler name="/terms" class="solr.SearchHandler">
<lst name="defaults">
<bool name="tv">true</bool>
</lst>
<arr name="last-component">
<str>tvComponent</str>
</arr>
</requestHandler>
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from interface org.apache.solr.core.SolrInfoMBean |
|---|
SolrInfoMBean.Category |
| Field Summary | |
|---|---|
static String |
COMPONENT_NAME
|
protected NamedList |
initParams
|
static String |
TERM_VECTORS
|
| Constructor Summary | |
|---|---|
TermVectorComponent()
|
|
| Method Summary | |
|---|---|
int |
distributedProcess(ResponseBuilder rb)
Process for a distributed search. |
String |
getDescription()
Simple one or two line description |
String |
getSource()
CVS Source, SVN Source, etc |
String |
getSourceId()
CVS Id, SVN Id, etc |
String |
getVersion()
Simple common usage version, e.g. |
void |
inform(SolrCore core)
|
void |
init(NamedList args)
|
void |
prepare(ResponseBuilder rb)
Prepare the response. |
void |
process(ResponseBuilder rb)
Process the request for this component |
| Methods inherited from class org.apache.solr.handler.component.SearchComponent |
|---|
finishStage, getCategory, getDocs, getName, getStatistics, handleResponses, modifyRequest |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
public static final String COMPONENT_NAME
protected NamedList initParams
public static final String TERM_VECTORS
| Constructor Detail |
|---|
public TermVectorComponent()
| Method Detail |
|---|
public void process(ResponseBuilder rb)
throws IOException
SearchComponent
process in class SearchComponentrb - The ResponseBuilder
IOException
public int distributedProcess(ResponseBuilder rb)
throws IOException
SearchComponent
distributedProcess in class SearchComponentIOException
public void prepare(ResponseBuilder rb)
throws IOException
SearchComponentSearchComponent.process(org.apache.solr.handler.component.ResponseBuilder) method.
Called for every incoming request.
The place to do initialization that is request dependent.
prepare in class SearchComponentrb - The ResponseBuilder
IOExceptionpublic void init(NamedList args)
init in interface NamedListInitializedPlugininit in class SearchComponentpublic void inform(SolrCore core)
inform in interface SolrCoreAwarepublic String getVersion()
SolrInfoMBean
getVersion in interface SolrInfoMBeangetVersion in class SearchComponentpublic String getSourceId()
SolrInfoMBean
getSourceId in interface SolrInfoMBeangetSourceId in class SearchComponentpublic String getSource()
SolrInfoMBean
getSource in interface SolrInfoMBeangetSource in class SearchComponentpublic String getDescription()
SolrInfoMBean
getDescription in interface SolrInfoMBeangetDescription in class SearchComponent
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