Package org.apache.solr.handler

Class ExportHandler

java.lang.Object

org.apache.solr.handler.RequestHandlerBase

org.apache.solr.handler.component.SearchHandler

org.apache.solr.handler.ExportHandler

All Implemented Interfaces:

AutoCloseable, ApiSupport, SolrInfoBean, NestedRequestHandler, SolrMetricProducer, SolrRequestHandler, PermissionNameProvider, PluginInfoInitialized, SolrCoreAware

public class ExportHandler
extends SearchHandler

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ExportHandler.ExportHandlerStreamFactory

Nested classes/interfaces inherited from class org.apache.solr.handler.RequestHandlerBase

RequestHandlerBase.HandlerMetrics

Nested classes/interfaces inherited from interface org.apache.solr.security.PermissionNameProvider

PermissionNameProvider.Name

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

SolrInfoBean.Category, SolrInfoBean.Group

Field Summary

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

components, SHARD_HANDLER_SUFFIX

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

appends, defaults, httpCaching, initArgs, invariants, metrics, solrMetricsContext

Fields inherited from interface org.apache.solr.security.PermissionNameProvider

ANY, NULL, values

Fields inherited from interface org.apache.solr.request.SolrRequestHandler

TYPE

Constructor Summary

Constructors

Constructor	Description
ExportHandler()

Method Summary

Modifier and Type	Method	Description
void	handleRequestBody(SolrQueryRequest req, SolrQueryResponse rsp)
void	inform(SolrCore core)	Initialize the components based on name.
void	initializeMetrics(SolrMetricsContext parentContext, String scope)	Initialize metrics specific to this producer.

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

getAndPrepShardHandler, getComponents, getDefaultComponents, getDescription, getMetricsForThisRequest, getOrGenerateRequestId, getPermissionName, init, newResponseBuilder, registerV2

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

getApis, getCategory, getInitArgs, getName, getPluginInfo, getRequestHandler, getSolrMetricsContext, getSolrParamsFromNamedList, getSubHandler, handleRequest, init, setPluginInfo

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.solr.api.ApiSupport

registerV1

Methods inherited from interface org.apache.solr.metrics.SolrMetricProducer

close

Constructor Detail

ExportHandler

public ExportHandler()

Method Detail

initializeMetrics

public void initializeMetrics(SolrMetricsContext parentContext,
                              String scope)

Description copied from interface: SolrMetricProducer

Initialize metrics specific to this producer.

Specified by:

initializeMetrics in interface SolrMetricProducer

Overrides:

initializeMetrics in class SearchHandler

Parameters:

parentContext - parent metrics context. If this component has the same life-cycle as the parent it can simply use the parent context, otherwise it should obtain a child context using SolrMetricsContext.getChildContext(Object) passing this as the child object.

scope - component scope

inform

public void inform(SolrCore core)

Description copied from class: SearchHandler

Initialize the components based on name. Note, if using INIT_FIRST_COMPONENTS or INIT_LAST_COMPONENTS, then the DebugComponent will always occur last. If this is not desired, then one must explicitly declare all components using the INIT_COMPONENTS syntax.

Specified by:

inform in interface SolrCoreAware

Overrides:

inform in class SearchHandler

handleRequestBody

public void handleRequestBody(SolrQueryRequest req,
                              SolrQueryResponse rsp)
                       throws Exception

Overrides:

handleRequestBody in class SearchHandler

Throws:

Exception