Class TaskManagementHandler
- java.lang.Object
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- org.apache.solr.handler.RequestHandlerBase
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- org.apache.solr.handler.component.TaskManagementHandler
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- All Implemented Interfaces:
AutoCloseable
,ApiSupport
,SolrInfoBean
,NestedRequestHandler
,SolrMetricProducer
,SolrRequestHandler
,PermissionNameProvider
,SolrCoreAware
- Direct Known Subclasses:
ActiveTasksListHandler
,QueryCancellationHandler
public abstract class TaskManagementHandler extends RequestHandlerBase implements SolrCoreAware, PermissionNameProvider
Abstract class which serves as the root of all task managing handlers
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.solr.handler.RequestHandlerBase
RequestHandlerBase.HandlerMetrics
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Nested classes/interfaces inherited from interface org.apache.solr.security.PermissionNameProvider
PermissionNameProvider.Name
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Nested classes/interfaces inherited from interface org.apache.solr.core.SolrInfoBean
SolrInfoBean.Category, SolrInfoBean.Group
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Field Summary
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Fields inherited from class org.apache.solr.handler.RequestHandlerBase
aggregateNodeLevelMetricsEnabled, appends, defaults, httpCaching, initArgs, invariants, metrics, solrMetricsContext
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Fields inherited from interface org.apache.solr.security.PermissionNameProvider
ANY, NULL, values
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Fields inherited from interface org.apache.solr.request.SolrRequestHandler
TYPE
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Constructor Summary
Constructors Constructor Description TaskManagementHandler()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static List<SearchComponent>
buildComponentsList()
static ResponseBuilder
buildResponseBuilder(SolrQueryRequest req, SolrQueryResponse rsp, List<SearchComponent> components)
void
inform(SolrCore core)
protected void
processRequest(SolrQueryRequest req, ResponseBuilder rb, Map<String,String> extraParams)
Process the actual request.-
Methods inherited from class org.apache.solr.handler.RequestHandlerBase
getApis, getCategory, getDescription, getInitArgs, getMetricsForThisRequest, getName, getPluginInfo, getRequestHandler, getSolrMetricsContext, getSolrParamsFromNamedList, getSubHandler, handleRequest, handleRequestBody, init, initializeMetrics, isInternalShardRequest, normalizeReceivedException, processErrorMetricsOnException, setPluginInfo
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.apache.solr.api.ApiSupport
getJerseyResources, registerV1, registerV2
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Methods inherited from interface org.apache.solr.security.PermissionNameProvider
getPermissionName
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Methods inherited from interface org.apache.solr.metrics.SolrMetricProducer
close
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Method Detail
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inform
public void inform(SolrCore core)
- Specified by:
inform
in interfaceSolrCoreAware
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processRequest
protected void processRequest(SolrQueryRequest req, ResponseBuilder rb, Map<String,String> extraParams) throws IOException
Process the actual request. extraParams is required for allowing sub handlers to pass in custom parameters to be put in the outgoing shard request- Throws:
IOException
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buildComponentsList
public static List<SearchComponent> buildComponentsList()
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buildResponseBuilder
public static ResponseBuilder buildResponseBuilder(SolrQueryRequest req, SolrQueryResponse rsp, List<SearchComponent> components)
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