org.apache.solr.client.solrj.cloud.autoscaling

Class Policy

java.lang.Object

org.apache.solr.client.solrj.cloud.autoscaling.Policy

All Implemented Interfaces:

MapSerializable, MapWriter, NavigableObject

Deprecated.

to be removed in Solr 9.0 (see SOLR-14656)

public class Policy
extends Object
implements MapWriter

The class that reads, parses and applies policies specified in autoscaling.json Create one instance of this class per unique autoscaling.json. This is immutable and is thread-safe Create a fresh new session for each use.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Policy.Session Deprecated.
static class	Policy.SortParam Deprecated.

Nested classes/interfaces inherited from interface org.apache.solr.common.MapWriter

MapWriter.EntryWriter

Field Summary

Fields

Modifier and Type	Field and Description
static String	ANY Deprecated.
static String	CLUSTER_POLICY Deprecated.
static String	CLUSTER_PREFERENCES Deprecated.
static List<Preference>	DEFAULT_PREFERENCES Deprecated.
static String	EACH Deprecated.
static Set<String>	GLOBAL_ONLY_TAGS Deprecated.
static String	POLICIES Deprecated.
static String	POLICY Deprecated.

Constructor Summary

Constructors

Constructor and Description
Policy() Deprecated.
Policy(Map<String,Object> jsonMap) Deprecated.
Policy(Map<String,Object> jsonMap, int version) Deprecated.

Method Summary

Modifier and Type	Method and Description
static Map<String,List<Clause>>	clausesFromMap(Map<String,List<Map<String,Object>>> map, List<String> newParams) Deprecated.
Policy.Session	createSession(SolrCloudManager cloudManager) Deprecated.
Policy.Session	createSession(SolrCloudManager cloudManager, org.apache.solr.client.solrj.cloud.autoscaling.Policy.Transaction tx) Deprecated.
boolean	equals(Object o) Deprecated.
List<Clause>	getClusterPolicy() Deprecated.
List<Preference>	getClusterPreferences() Deprecated.
List<String>	getParamNames() Deprecated.
List<Pair<String,Variable.Type>>	getParams() Deprecated.
List<String>	getPerReplicaAttributes() Deprecated.
Map<String,List<Clause>>	getPolicies() Deprecated.
int	getZkVersion() Deprecated.
int	hashCode() Deprecated.
boolean	isEmpty() Deprecated.
boolean	isEmptyPreferences() Deprecated.
static List<Clause>	mergePolicies(String coll, List<Clause> collPolicy, List<Clause> globalPolicy) Deprecated.
String	toString() Deprecated.
Policy	withClusterPolicy(List<Clause> clusterPolicy) Deprecated.
Policy	withClusterPreferences(List<Preference> clusterPreferences) Deprecated.
Policy	withParams(List<String> params) Deprecated.
Policy	withPolicies(Map<String,List<Clause>> policies) Deprecated.
void	writeMap(MapWriter.EntryWriter ew) Deprecated.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.solr.common.MapWriter

jsonStr, toMap

Methods inherited from interface org.apache.solr.common.NavigableObject

_forEachEntry, _forEachEntry, _forEachEntry, _get, _get, _getStr, _getStr, _size

Field Detail

POLICY

public static final String POLICY

Deprecated.

See Also:

Constant Field Values

EACH

public static final String EACH

Deprecated.

See Also:

Constant Field Values

ANY

public static final String ANY

Deprecated.

See Also:

Constant Field Values

POLICIES

public static final String POLICIES

Deprecated.

See Also:

Constant Field Values

CLUSTER_POLICY

public static final String CLUSTER_POLICY

Deprecated.

See Also:

Constant Field Values

CLUSTER_PREFERENCES

public static final String CLUSTER_PREFERENCES

Deprecated.

See Also:

Constant Field Values

GLOBAL_ONLY_TAGS

public static final Set<String> GLOBAL_ONLY_TAGS

Deprecated.

DEFAULT_PREFERENCES

public static final List<Preference> DEFAULT_PREFERENCES

Deprecated.

Constructor Detail

Policy

public Policy()

Deprecated.

Policy

public Policy(Map<String,Object> jsonMap)

Deprecated.

Policy

public Policy(Map<String,Object> jsonMap,
              int version)

Deprecated.

Method Detail

withPolicies

public Policy withPolicies(Map<String,List<Clause>> policies)

Deprecated.

withClusterPreferences

public Policy withClusterPreferences(List<Preference> clusterPreferences)

Deprecated.

withClusterPolicy

public Policy withClusterPolicy(List<Clause> clusterPolicy)

Deprecated.

withParams

public Policy withParams(List<String> params)

Deprecated.

getClusterPolicy

public List<Clause> getClusterPolicy()

Deprecated.

getClusterPreferences

public List<Preference> getClusterPreferences()

Deprecated.

writeMap

public void writeMap(MapWriter.EntryWriter ew)
              throws IOException

Deprecated.

Specified by:

writeMap in interface MapWriter

Throws:

IOException

equals

public boolean equals(Object o)

Deprecated.

Overrides:

equals in class Object

hashCode

public int hashCode()

Deprecated.

Overrides:

hashCode in class Object

clausesFromMap

public static Map<String,List<Clause>> clausesFromMap(Map<String,List<Map<String,Object>>> map,
                                                      List<String> newParams)

Deprecated.

createSession

public Policy.Session createSession(SolrCloudManager cloudManager)

Deprecated.

createSession

public Policy.Session createSession(SolrCloudManager cloudManager,
                                    org.apache.solr.client.solrj.cloud.autoscaling.Policy.Transaction tx)

Deprecated.

mergePolicies

public static List<Clause> mergePolicies(String coll,
                                         List<Clause> collPolicy,
                                         List<Clause> globalPolicy)

Deprecated.

getPolicies

public Map<String,List<Clause>> getPolicies()

Deprecated.

getParams

public List<Pair<String,Variable.Type>> getParams()

Deprecated.

getParamNames

public List<String> getParamNames()

Deprecated.

getPerReplicaAttributes

public List<String> getPerReplicaAttributes()

Deprecated.

getZkVersion

public int getZkVersion()

Deprecated.

toString

public String toString()

Deprecated.

Overrides:

toString in class Object

isEmpty

public boolean isEmpty()

Deprecated.

isEmptyPreferences

public boolean isEmptyPreferences()

Deprecated.

Returns:

true if no preferences were specified by the user, false otherwise