Package com.norconex.committer.solr

Enum Class SolrClientType

java.lang.Object

java.lang.Enum<SolrClientType>

com.norconex.committer.solr.SolrClientType

All Implemented Interfaces:

Serializable, Comparable<SolrClientType>, Constable

public enum SolrClientType
extends Enum<SolrClientType>

Supported SolrClient types.

Since:

2.4.0

Author:

Pascal Essiembre

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CLOUD	Client for use with a SolrCloud cluster via ZooKeeper hosts.
CONCURRENT_UPDATE	Optimized for high-volume upserts to a single Solr node.
CONCURRENT_UPDATE_HTTP2	HTTP/2 variant of CONCURRENT_UPDATE (experimental).
HTTP	Direct access to a single Solr node via HTTP.
HTTP2	HTTP/2 variant of HTTP (experimental).
LB_HTTP	Simple load-balancing across multiple Solr nodes via HTTP.
LB_HTTP2	HTTP/2 variant of LB_HTTP (experimental).

Method Summary

Modifier and Type	Method	Description
org.apache.solr.client.solrj.SolrClient	create(String solrURL)	Creates a SolrClient for the given Solr URL.
static SolrClientType	of(String type)	Returns the SolrClientType matching the given type string (case-insensitive), or null if none match.
String	toString()
static SolrClientType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static SolrClientType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

HTTP

public static final SolrClientType HTTP

Direct access to a single Solr node via HTTP. Default client type.

LB_HTTP

public static final SolrClientType LB_HTTP

Simple load-balancing across multiple Solr nodes via HTTP.

CONCURRENT_UPDATE

public static final SolrClientType CONCURRENT_UPDATE

Optimized for high-volume upserts to a single Solr node.

CLOUD

public static final SolrClientType CLOUD

Client for use with a SolrCloud cluster via ZooKeeper hosts.

HTTP2

public static final SolrClientType HTTP2

HTTP/2 variant of HTTP (experimental).

LB_HTTP2

public static final SolrClientType LB_HTTP2

HTTP/2 variant of LB_HTTP (experimental).

CONCURRENT_UPDATE_HTTP2

public static final SolrClientType CONCURRENT_UPDATE_HTTP2

HTTP/2 variant of CONCURRENT_UPDATE (experimental).

Method Details

values

public static SolrClientType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static SolrClientType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

toString

public String toString()

Overrides:

toString in class Enum<SolrClientType>

create

public org.apache.solr.client.solrj.SolrClient create(String solrURL)

Creates a SolrClient for the given Solr URL.

Parameters:

solrURL - the Solr URL (or comma-separated URLs where applicable)

Returns:

a new SolrClient instance

of

public static SolrClientType of(String type)

Returns the SolrClientType matching the given type string (case-insensitive), or null if none match.

Parameters:

type - the client type name (e.g. "HttpSolrClient")

Returns:

matching SolrClientType, or null