org.apache.solr.handler

Class UpdateRequestHandler

java.lang.Object

org.apache.solr.handler.RequestHandlerBase

org.apache.solr.handler.ContentStreamHandlerBase

org.apache.solr.handler.UpdateRequestHandler

All Implemented Interfaces:

SolrInfoMBean, SolrRequestHandler

Direct Known Subclasses:

BinaryUpdateRequestHandler, CSVRequestHandler, JsonUpdateRequestHandler, XmlUpdateRequestHandler, XsltUpdateRequestHandler

public class UpdateRequestHandler
extends ContentStreamHandlerBase

UpdateHandler that uses content-type to pick the right Loader

Nested Class Summary

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

SolrInfoMBean.Category

Field Summary

Fields

Modifier and Type	Field and Description
static String	ADD
static String	COMMIT
static String	COMMIT_WITHIN
static String	DELETE
static org.slf4j.Logger	log
static String	OPTIMIZE
static String	OVERWRITE
static String	ROLLBACK
static String	SOFT_COMMIT
static String	VERSION
static String	WAIT_SEARCHER

Fields inherited from class org.apache.solr.handler.RequestHandlerBase

appends, defaults, httpCaching, initArgs, invariants

Constructor Summary

Constructors

Constructor and Description
UpdateRequestHandler()

Method Summary

Methods

Modifier and Type	Method and Description
protected Map<String,ContentStreamLoader>	createDefaultLoaders(NamedList args)
String	getDescription() Simple one or two line description
String	getSource() CVS Source, SVN Source, etc
void	init(NamedList args) Initializes the SolrRequestHandler by creating three SolrParams named.
protected ContentStreamLoader	newLoader(SolrQueryRequest req, UpdateRequestProcessor processor)
protected void	setAssumeContentType(String ct)

Methods inherited from class org.apache.solr.handler.ContentStreamHandlerBase

handleRequestBody

Methods inherited from class org.apache.solr.handler.RequestHandlerBase

getCategory, getDocs, getInitArgs, getName, getStatistics, getVersion, handleRequest

Methods inherited from class java.lang.Object

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

Field Detail

log

public static org.slf4j.Logger log

ADD

public static final String ADD

See Also:

Constant Field Values

DELETE

public static final String DELETE

See Also:

Constant Field Values

OPTIMIZE

public static final String OPTIMIZE

See Also:

Constant Field Values

COMMIT

public static final String COMMIT

See Also:

Constant Field Values

ROLLBACK

public static final String ROLLBACK

See Also:

Constant Field Values

WAIT_SEARCHER

public static final String WAIT_SEARCHER

See Also:

Constant Field Values

SOFT_COMMIT

public static final String SOFT_COMMIT

See Also:

Constant Field Values

OVERWRITE

public static final String OVERWRITE

See Also:

Constant Field Values

VERSION

public static final String VERSION

See Also:

Constant Field Values

COMMIT_WITHIN

public static final String COMMIT_WITHIN

See Also:

Constant Field Values

Constructor Detail

UpdateRequestHandler

public UpdateRequestHandler()

Method Detail

init

public void init(NamedList args)

Description copied from class: RequestHandlerBase

Initializes the SolrRequestHandler by creating three SolrParams named.

Name	Description
defaults	Contains all of the named arguments contained within the list element named "defaults".
appends	Contains all of the named arguments contained within the list element named "appends".
invariants	Contains all of the named arguments contained within the list element named "invariants".

Example:

 <lst name="defaults">
 <str name="echoParams">explicit</str>
 <str name="qf">text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0</str>
 <str name="mm">2<-1 5<-2 6<90%</str>
 <str name="bq">incubationdate_dt:[* TO NOW/DAY-1MONTH]^2.2</str>
 </lst>
 <lst name="appends">
 <str name="fq">inStock:true</str>
 </lst>

 <lst name="invariants">
 <str name="facet.field">cat</str>
 <str name="facet.field">manu_exact</str>
 <str name="facet.query">price:[* TO 500]</str>
 <str name="facet.query">price:[500 TO *]</str>
 </lst>
 

Specified by:

init in interface SolrRequestHandler

Overrides:

init in class ContentStreamHandlerBase

Parameters:

args - The NamedList to initialize from

See Also:

RequestHandlerBase.handleRequest(org.apache.solr.request.SolrQueryRequest, org.apache.solr.response.SolrQueryResponse), RequestHandlerBase.handleRequestBody(org.apache.solr.request.SolrQueryRequest, org.apache.solr.response.SolrQueryResponse), SolrPluginUtils.setDefaults(org.apache.solr.request.SolrQueryRequest, org.apache.solr.common.params.SolrParams, org.apache.solr.common.params.SolrParams, org.apache.solr.common.params.SolrParams), See also the example solrconfig.xml located in the Solr codebase (example/solr/conf).

setAssumeContentType

protected void setAssumeContentType(String ct)

createDefaultLoaders

protected Map<String,ContentStreamLoader> createDefaultLoaders(NamedList args)

newLoader

protected ContentStreamLoader newLoader(SolrQueryRequest req,
                            UpdateRequestProcessor processor)

Specified by:

newLoader in class ContentStreamHandlerBase

getDescription

public String getDescription()

Description copied from interface: SolrInfoMBean

Simple one or two line description

Specified by:

getDescription in interface SolrInfoMBean

Specified by:

getDescription in class RequestHandlerBase

getSource

public String getSource()

Description copied from interface: SolrInfoMBean

CVS Source, SVN Source, etc

Specified by:

getSource in interface SolrInfoMBean

Specified by:

getSource in class RequestHandlerBase