ClusteringEngine (Solr 7.7.0 API)

java.lang.Object
- org.apache.solr.handler.clustering.ClusteringEngine

Direct Known Subclasses:

DocumentClusteringEngine, SearchClusteringEngine
```
public abstract class ClusteringEngine
extends Object
```
A base class for SearchClusteringEngine and DocumentClusteringEngine.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Field Summary

Fields
Modifier and Type Field Description

static String DEFAULT_ENGINE_NAME

static String ENGINE_NAME

Constructor Summary

Constructors
Constructor Description

ClusteringEngine()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getName()`
`String`	`init(NamedList<?> config, SolrCore core)`
`abstract boolean`	`isAvailable()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- ENGINE_NAME
```
public static final String ENGINE_NAME
```
  See Also:
  
  Constant Field Values
- DEFAULT_ENGINE_NAME
```
public static final String DEFAULT_ENGINE_NAME
```
  See Also:
  
  Constant Field Values

Constructor Detail
- ClusteringEngine
```
public ClusteringEngine()
```

Method Detail

init

public String init(NamedList<?> config,
                   SolrCore core)

getName
```
public String getName()
```

isAvailable
```
public abstract boolean isAvailable()
```