org.apache.solr.core
Class RequestHandlers

java.lang.Object
  org.apache.solr.core.RequestHandlers

public final class RequestHandlers
extends Object

Nested Class Summary

static class

RequestHandlers.LazyRequestHandlerWrapper The LazyRequestHandlerWrapper wraps any SolrRequestHandler.

Field Summary

protected SolrCore	core
static org.slf4j.Logger	log

Constructor Summary

RequestHandlers(SolrCore core)

Method Summary

SolrRequestHandler	get(String handlerName)
Map<String,SolrRequestHandler>	getAll(Class clazz)
Map<String,SolrRequestHandler>	getRequestHandlers() Returns an unmodifiable Map containing the registered handlers
SolrRequestHandler	register(String handlerName, SolrRequestHandler handler) Handlers must be initialized before calling this function.

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

core

protected final SolrCore core

Constructor Detail

RequestHandlers

public RequestHandlers(SolrCore core)

Method Detail

get

public SolrRequestHandler get(String handlerName)

Returns:

the RequestHandler registered at the given name

getAll

public Map<String,SolrRequestHandler> getAll(Class clazz)

Returns:

a Map of all registered handlers of the specified type.

register

public SolrRequestHandler register(String handlerName,
                                   SolrRequestHandler handler)

Handlers must be initialized before calling this function. As soon as this is called, the handler can immediately accept requests. This call is thread safe.

Returns:

the previous handler at the given path or null

getRequestHandlers

public Map<String,SolrRequestHandler> getRequestHandlers()

Returns an unmodifiable Map containing the registered handlers