Uses of Package
org.apache.solr.core

Packages that use org.apache.solr.core

Package	Description
org.apache.solr.api	Commonly used classes for Solr V2 API.
org.apache.solr.client.solrj.embedded	SolrJ client implementations for embedded solr access.
org.apache.solr.cloud	Classes for dealing with ZooKeeper when operating in SolrCloud mode.
org.apache.solr.cloud.api.collections	Package related to internal implementations of the SolrCloud collections api
org.apache.solr.cluster.events	Interfaces defining support for cluster-level event generation and processing.
org.apache.solr.cluster.events.impl	Default implementation of ClusterEventProducer.
org.apache.solr.cluster.maintenance	Cluster Singleton plugins that are used to perform maintenance tasks within the cluster.
org.apache.solr.core	Core classes implementing Solr internals and the management of SolrCores
org.apache.solr.core.backup	Core classes for Solr's Backup/Restore functionality
org.apache.solr.core.backup.repository	BackupRepository Providing backup/restore repository interfaces to plug different storage systems
org.apache.solr.core.snapshots	Core classes for Solr's persistent snapshots functionality
org.apache.solr.filestore	Implementation of File Store.
org.apache.solr.handler	Concrete implementations of SolrRequestHandler
org.apache.solr.handler.admin	SolrRequestHandler implementations for powering he Solr Admin UI
org.apache.solr.handler.admin.api	V2 API implementations for "admin" APIs.
org.apache.solr.handler.component	SearchComponent implementations for use in SearchHandler
org.apache.solr.handler.configsets	V2 API classes for performing CRUD operations on configsets.
org.apache.solr.handler.designer	The SchemaDesignerAPI and supporting classes.
org.apache.solr.handler.export	Solr's Export Handler Functionality
org.apache.solr.handler.tagger	The TaggerRequestHandler and supporting classes.
org.apache.solr.highlight	SolrHighlighter API and related implementations and utilities
org.apache.solr.index	Indexing related classes.
org.apache.solr.jersey	Jersey integration code
org.apache.solr.logging	APIs related to capturing log event info in the LoggingHandler
org.apache.solr.metrics	The SolrCoreMetricManager is responsible for collecting metrics from SolrMetricProducer's and exposing metrics to SolrMetricReporter's.
org.apache.solr.pkg	Package management implementation
org.apache.solr.request	APIs and classes for dealing with Solr requests
org.apache.solr.rest	Solr RESTful APIs.
org.apache.solr.rest.schema.analysis	Analysis-related functionality for RESTful API access to managed resources related to the schema, such as stopwords, protected words, and synonyms.
org.apache.solr.schema	IndexSchema and FieldType implementations for powering schema.xml
org.apache.solr.search	APIs and classes for parsing and processing search requests
org.apache.solr.search.facet	APIs and classes for the JSON Facet API.
org.apache.solr.search.function	Solr implementations of ValueSource for function queries.
org.apache.solr.search.join	Classes related to joins.
org.apache.solr.search.mlt	APIs and classes for implementing MoreLikeThis (mlt) QueryParser.
org.apache.solr.search.neural	APIs and classes for implementing Neural (Dense Retrieval) QueryParsers.
org.apache.solr.search.similarities	Factories for various built-in Lucene ranking models.
org.apache.solr.search.stats	APIs and Classes implementing the Stats component used for document frequency calculations.
org.apache.solr.security	Commonly used classes for Solr security framework.
org.apache.solr.servlet	Servlet related classes for powering the Solr HTTP API
org.apache.solr.servlet.cache	Caching related classes used in the Solr HTTP API
org.apache.solr.spelling	APIs and classes used by the SpellCheckComponent
org.apache.solr.spelling.suggest	APIs and classes used by the SpellCheckComponent
org.apache.solr.spelling.suggest.fst	Factories for FST and Analyzing based Suggesters
org.apache.solr.spelling.suggest.jaspell	Factories for JaSpell based Suggesters
org.apache.solr.spelling.suggest.tst	Factories for TST based Suggesters
org.apache.solr.update	APIs and classes for managing index updates
org.apache.solr.update.processor	UpdateRequestProcessorFactory APIs and implementations for use in UpdateRequestProcessorChains
org.apache.solr.util	Common utility classes used throughout Solr
org.apache.solr.util.circuitbreaker	Support for triggering exceptions on excessive resource usage
org.apache.solr.util.plugin	Common APIs related to implementing Solr plugins
org.apache.solr.util.stats	Utilities for collecting statistics

Classes in org.apache.solr.core used by org.apache.solr.api

Class	Description
CoreContainer
PluginBag	This manages the lifecycle of a set of plugin of the same type .
PluginBag.PluginHolder	An indirect reference to a plugin.
PluginInfo	An Object which represents a Plugin of any type
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.client.solrj.embedded

Class	Description
CoreContainer
NodeConfig
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.cloud

Class	Description
CloudConfig
ConfigSetService	Service class used by the CoreContainer to load ConfigSets for use in SolrCore creation.
CoreContainer
CoreDescriptor	Metadata about a SolrCore.
SolrConfig	Provides a static reference to a Config object modeling the main configuration data for a Solr instance -- typically found in "solrconfig.xml".
SolrConfig.UpdateHandlerInfo
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.cloud.api.collections

Class	Description
ConfigSetService	Service class used by the CoreContainer to load ConfigSets for use in SolrCore creation.
CoreContainer

Classes in org.apache.solr.core used by org.apache.solr.cluster.events

Class	Description
CoreContainer

Classes in org.apache.solr.core used by org.apache.solr.cluster.events.impl

Class	Description
CoreContainer

Classes in org.apache.solr.core used by org.apache.solr.cluster.maintenance

Class	Description
CoreContainer

Classes in org.apache.solr.core used by org.apache.solr.core

Class	Description
AbstractSolrEventListener
BlobRepository	The purpose of this class is to store the Jars loaded in memory and to keep only one copy of the Jar in a single node.
BlobRepository.BlobContent
BlobRepository.BlobContentRef
BlobRepository.Decoder
CachingDirectoryFactory	A DirectoryFactory impl base class for caching Directory instances per path.
CachingDirectoryFactory.CacheValue
CachingDirectoryFactory.CloseListener
CancellableQueryTracker	Tracks metadata for active queries and provides methods for access
CloseHook	Used to request notification when the core is closed.
CloudConfig
CloudConfig.CloudConfigBuilder
ClusterSingletons	Helper class to manage the initial registration of ClusterSingleton plugins and to track the changes in loaded plugins in ContainerPluginsRegistry.
CodecFactory	Factory for plugging in a custom Codec
ConfigOverlay	This class encapsulates the config overlay json file.
ConfigSet	Stores a core's configuration in the form of a SolrConfig and IndexSchema.
ConfigSetService	Service class used by the CoreContainer to load ConfigSets for use in SolrCore creation.
CoreContainer
CoreContainer.CoreLoadFailure
CoreDescriptor	Metadata about a SolrCore.
CoresLocator	Manage the discovery and persistence of core definitions across Solr restarts
CoreSorter	This is a utility class that sorts cores in such a way as to minimize other cores waiting for replicas in the current node.
Diagnostics.Callable
DirectoryFactory	Provides access to a Directory implementation.
DirectoryFactory.DirContext
EphemeralDirectoryFactory	Directory provider for implementations that do not persist over reboots.
IndexDeletionPolicyWrapper	A wrapper for an IndexDeletionPolicy instance.
IndexReaderFactory	Factory used to build a new IndexReader instance.
InitParams	An Object which represents a <initParams> tag
MetricsConfig
MetricsConfig.CacheConfig
MetricsConfig.MetricsConfigBuilder
NodeConfig
NodeConfig.NodeConfigBuilder
NodeRoles
NodeRoles.Role
PluginBag	This manages the lifecycle of a set of plugin of the same type .
PluginBag.JaxrsResourceToHandlerMappings	Allows JAX-RS 'filters' to find the requestHandler (if any) associated particular JAX-RS resource classes
PluginBag.PluginHolder	An indirect reference to a plugin.
PluginInfo	An Object which represents a Plugin of any type
PluginInfo.ClassName
RequestParams	The class encapsulates the request time parameters .
RequestParams.ParamSet
RequestParams.VersionedParams
SolrConfig	Provides a static reference to a Config object modeling the main configuration data for a Solr instance -- typically found in "solrconfig.xml".
SolrConfig.HttpCachingConfig
SolrConfig.HttpCachingConfig.LastModFrom
SolrConfig.PluginOpts
SolrConfig.SolrPluginInfo
SolrConfig.UpdateHandlerInfo
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrCore.Provider	Provides the core instance if the core instance is still alive.
SolrCores	AKA CoreManager: Holds/manages SolrCores within CoreContainer.
SolrEventListener
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.
SolrInfoBean.Category	Category of Solr component.
SolrInfoBean.Group	Top-level group of beans or metrics for a subsystem.
SolrPaths.AllowPathBuilder	Builds a set of allowed Path.
SolrResourceLoader
StandardDirectoryFactory	Directory provider which mimics original Solr FSDirectory based behavior.
TransientSolrCoreCache	Deprecated.
TransientSolrCores	Deprecated.
ZkContainer	Used by CoreContainer to hold ZooKeeper / SolrCloud info, especially ZkController.

Classes in org.apache.solr.core used by org.apache.solr.core.backup

Class	Description
ConfigSetService	Service class used by the CoreContainer to load ConfigSets for use in SolrCore creation.

Classes in org.apache.solr.core used by org.apache.solr.core.backup.repository

Class	Description
PluginInfo	An Object which represents a Plugin of any type
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.core.snapshots

Class	Description
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.filestore

Class	Description
CoreContainer

Classes in org.apache.solr.core used by org.apache.solr.handler

Class	Description
NodeRoles.Role
PluginBag	This manages the lifecycle of a set of plugin of the same type .
PluginBag.PluginHolder	An indirect reference to a plugin.
PluginInfo	An Object which represents a Plugin of any type
SolrConfig.SolrPluginInfo
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.
SolrInfoBean.Category	Category of Solr component.
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.handler.admin

Class	Description
CoreContainer
NodeConfig
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.
SolrInfoBean.Category	Category of Solr component.

Classes in org.apache.solr.core used by org.apache.solr.handler.admin.api

Class	Description
CoreContainer
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.handler.component

Class	Description
PluginInfo	An Object which represents a Plugin of any type
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.
SolrInfoBean.Category	Category of Solr component.
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.handler.configsets

Class	Description
ConfigSetService	Service class used by the CoreContainer to load ConfigSets for use in SolrCore creation.
CoreContainer

Classes in org.apache.solr.core used by org.apache.solr.handler.designer

Class	Description
CoreContainer

Classes in org.apache.solr.core used by org.apache.solr.handler.export

Class	Description
SolrCore.RawWriter

Classes in org.apache.solr.core used by org.apache.solr.handler.tagger

Class	Description
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.

Classes in org.apache.solr.core used by org.apache.solr.highlight

Class	Description
PluginInfo	An Object which represents a Plugin of any type
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.
SolrInfoBean.Category	Category of Solr component.

Classes in org.apache.solr.core used by org.apache.solr.index

Class	Description
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.jersey

Class	Description
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.logging

Class	Description
CoreContainer
CoreDescriptor	Metadata about a SolrCore.
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.metrics

Class	Description
CoreContainer
MetricsConfig
PluginInfo	An Object which represents a Plugin of any type
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrInfoBean.Category	Category of Solr component.
SolrInfoBean.Group	Top-level group of beans or metrics for a subsystem.
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.pkg

Class	Description
CoreContainer
PluginBag.PluginHolder	An indirect reference to a plugin.
PluginInfo	An Object which represents a Plugin of any type
PluginInfo.ClassName
SolrConfig.SolrPluginInfo
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.request

Class	Description
CoreContainer
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.

Classes in org.apache.solr.core used by org.apache.solr.rest

Class	Description
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.rest.schema.analysis

Class	Description
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.schema

Class	Description
AbstractSolrEventListener
ConfigSetService	Service class used by the CoreContainer to load ConfigSets for use in SolrCore creation.
ConfigSetService.ConfigResource
SolrConfig	Provides a static reference to a Config object modeling the main configuration data for a Solr instance -- typically found in "solrconfig.xml".
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrEventListener
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.search

Class	Description
DirectoryFactory	Provides access to a Directory implementation.
SolrConfig	Provides a static reference to a Config object modeling the main configuration data for a Solr instance -- typically found in "solrconfig.xml".
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.
SolrInfoBean.Category	Category of Solr component.
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.search.facet

Class	Description
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.
SolrInfoBean.Category	Category of Solr component.

Classes in org.apache.solr.core used by org.apache.solr.search.function

Class	Description
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.

Classes in org.apache.solr.core used by org.apache.solr.search.join

Class	Description
CoreContainer
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.

Classes in org.apache.solr.core used by org.apache.solr.search.mlt

Class	Description
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.

Classes in org.apache.solr.core used by org.apache.solr.search.neural

Class	Description
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.

Classes in org.apache.solr.core used by org.apache.solr.search.similarities

Class	Description
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.search.stats

Class	Description
PluginInfo	An Object which represents a Plugin of any type

Classes in org.apache.solr.core used by org.apache.solr.security

Class	Description
CloudConfig
CoreContainer
NodeConfig
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.
SolrInfoBean.Category	Category of Solr component.

Classes in org.apache.solr.core used by org.apache.solr.servlet

Class	Description
CoreContainer
RateLimiterConfig
SolrConfig	Provides a static reference to a Config object modeling the main configuration data for a Solr instance -- typically found in "solrconfig.xml".
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.servlet.cache

Class	Description
SolrConfig	Provides a static reference to a Config object modeling the main configuration data for a Solr instance -- typically found in "solrconfig.xml".

Classes in org.apache.solr.core used by org.apache.solr.spelling

Class	Description
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.spelling.suggest

Class	Description
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.spelling.suggest.fst

Class	Description
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.spelling.suggest.jaspell

Class	Description
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.spelling.suggest.tst

Class	Description
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.update

Class	Description
CoreContainer
CoreDescriptor	Metadata about a SolrCore.
Diagnostics.Callable
DirectoryFactory	Provides access to a Directory implementation.
PluginInfo	An Object which represents a Plugin of any type
SolrConfig	Provides a static reference to a Config object modeling the main configuration data for a Solr instance -- typically found in "solrconfig.xml".
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrEventListener
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.
SolrInfoBean.Category	Category of Solr component.

Classes in org.apache.solr.core used by org.apache.solr.update.processor

Class	Description
PluginBag.PluginHolder	An indirect reference to a plugin.
PluginInfo	An Object which represents a Plugin of any type
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.
SolrResourceLoader

Classes in org.apache.solr.core used by org.apache.solr.util

Class	Description
CoreContainer
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.util.circuitbreaker

Class	Description
CoreContainer
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.util.plugin

Class	Description
PluginInfo	An Object which represents a Plugin of any type
SolrCore	SolrCore got its name because it represents the "core" of Solr -- one index and everything needed to make it work.

Classes in org.apache.solr.core used by org.apache.solr.util.stats

Class	Description
SolrInfoBean	Interface for getting various ui friendly strings for use by objects which are 'pluggable' to make server administration easier.