Class QueryCancellationHandler
- 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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- org.apache.solr.handler.component.QueryCancellationHandler
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- All Implemented Interfaces:
AutoCloseable
,ApiSupport
,SolrInfoBean
,NestedRequestHandler
,SolrMetricProducer
,SolrRequestHandler
,PermissionNameProvider
,SolrCoreAware
public class QueryCancellationHandler extends TaskManagementHandler
Handles requests for query cancellation for cancellable queries
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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 QueryCancellationHandler()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Collection<Api>
getApis()
Returns any (non-JAX-RS annotated) APIs associated with this request handler.SolrInfoBean.Category
getCategory()
Category of this componentString
getDescription()
Simple one or two line descriptionPermissionNameProvider.Name
getPermissionName(AuthorizationContext ctx)
SolrRequestHandler
getSubHandler(String path)
Return a RequestHandler to handle a subpath from the path this handler is registered.void
handleRequestBody(SolrQueryRequest req, SolrQueryResponse rsp)
Boolean
registerV2()
Whether this request handler must be made available at the /v2/ path-
Methods inherited from class org.apache.solr.handler.component.TaskManagementHandler
buildComponentsList, buildResponseBuilder, inform, processRequest
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Methods inherited from class org.apache.solr.handler.RequestHandlerBase
getInitArgs, getMetricsForThisRequest, getName, getPluginInfo, getRequestHandler, getSolrMetricsContext, getSolrParamsFromNamedList, handleRequest, 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
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Methods inherited from interface org.apache.solr.metrics.SolrMetricProducer
close
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Method Detail
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handleRequestBody
public void handleRequestBody(SolrQueryRequest req, SolrQueryResponse rsp) throws Exception
- Specified by:
handleRequestBody
in classRequestHandlerBase
- Throws:
Exception
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getDescription
public String getDescription()
Description copied from interface:SolrInfoBean
Simple one or two line description- Specified by:
getDescription
in interfaceSolrInfoBean
- Specified by:
getDescription
in classRequestHandlerBase
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getCategory
public SolrInfoBean.Category getCategory()
Description copied from interface:SolrInfoBean
Category of this component- Specified by:
getCategory
in interfaceSolrInfoBean
- Overrides:
getCategory
in classRequestHandlerBase
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getPermissionName
public PermissionNameProvider.Name getPermissionName(AuthorizationContext ctx)
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getSubHandler
public SolrRequestHandler getSubHandler(String path)
Description copied from interface:NestedRequestHandler
Return a RequestHandler to handle a subpath from the path this handler is registered.- Specified by:
getSubHandler
in interfaceNestedRequestHandler
- Overrides:
getSubHandler
in classRequestHandlerBase
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registerV2
public Boolean registerV2()
Description copied from interface:ApiSupport
Whether this request handler must be made available at the /v2/ path
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getApis
public Collection<Api> getApis()
Description copied from interface:ApiSupport
Returns any (non-JAX-RS annotated) APIs associated with this request handler.- Specified by:
getApis
in interfaceApiSupport
- Overrides:
getApis
in classRequestHandlerBase
- See Also:
ApiSupport.getJerseyResources()
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