java.lang.Object
- weka.clusterers.AbstractClusterer
- - weka.clusterers.SingleClustererEnhancer

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, Clusterer, CapabilitiesHandler, OptionHandler, RevisionHandler

Direct Known Subclasses:

FilteredClusterer
```
public abstract class SingleClustererEnhancer
extends AbstractClusterer
implements OptionHandler
```
Meta-clusterer for enhancing a base clusterer.

Version:

$Revision: 1.4 $

Author:

FracPete (fracpete at waikato dot ac dot nz)

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

SingleClustererEnhancer()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String`	`clustererTipText()`	Returns the tip text for this property
`Capabilities`	`getCapabilities()`	Returns default capabilities of the clusterer.
`Clusterer`	`getClusterer()`	Get the clusterer used as the base clusterer.
`java.lang.String[]`	`getOptions()`	Gets the current settings of the clusterer.
`java.util.Enumeration`	`listOptions()`	Returns an enumeration describing the available options.
`int`	`numberOfClusters()`	Returns the number of clusters.
`void`	`setClusterer(Clusterer value)`	Set the base clusterer.
`void`	`setOptions(java.lang.String[] options)`	Parses a given list of options.

Methods inherited from class weka.clusterers.AbstractClusterer
buildClusterer, clusterInstance, distributionForInstance, forName, getRevision, makeCopies, makeCopy

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

- Constructor Detail
  - SingleClustererEnhancer
```
public SingleClustererEnhancer()
```
- Method Detail
  - listOptions
```
public java.util.Enumeration listOptions()
```
    Returns an enumeration describing the available options.
    
    Specified by:
    
    listOptions in interface OptionHandler
    
    Returns:
    
    an enumeration of all the available options.
  - setOptions
```
public void setOptions(java.lang.String[] options)
                throws java.lang.Exception
```
    Parses a given list of options.
    
    Specified by:
    
    setOptions in interface OptionHandler
    
    Parameters:
    
    options - the list of options as an array of strings
    
    Throws:
    
    java.lang.Exception - if an option is not supported
  - getOptions
```
public java.lang.String[] getOptions()
```
    Gets the current settings of the clusterer.
    
    Specified by:
    
    getOptions in interface OptionHandler
    
    Returns:
    
    an array of strings suitable for passing to setOptions
  - clustererTipText
```
public java.lang.String clustererTipText()
```
    Returns the tip text for this property
    
    Returns:
    
    tip text for this property suitable for displaying in the explorer/experimenter gui
  - setClusterer
```
public void setClusterer(Clusterer value)
```
    Set the base clusterer.
    
    Parameters:
    
    value - the classifier to use.
  - getClusterer
```
public Clusterer getClusterer()
```
    Get the clusterer used as the base clusterer.
    
    Returns:
    
    the base clusterer
  - getCapabilities
```
public Capabilities getCapabilities()
```
    Returns default capabilities of the clusterer.
    
    Specified by:
    
    getCapabilities in interface CapabilitiesHandler
    
    Specified by:
    
    getCapabilities in interface Clusterer
    
    Overrides:
    
    getCapabilities in class AbstractClusterer
    
    Returns:
    
    the capabilities of this clusterer
    
    See Also:
    
    Capabilities
  - numberOfClusters
```
public int numberOfClusters()
                     throws java.lang.Exception
```
    Returns the number of clusters.
    
    Specified by:
    
    numberOfClusters in interface Clusterer
    
    Specified by:
    
    numberOfClusters in class AbstractClusterer
    
    Returns:
    
    the number of clusters generated for a training dataset.
    
    Throws:
    
    java.lang.Exception - if number of clusters could not be returned successfully

Class SingleClustererEnhancer

Constructor Summary

Method Summary

Methods inherited from class weka.clusterers.AbstractClusterer

Methods inherited from class java.lang.Object

Constructor Detail

SingleClustererEnhancer

Method Detail

listOptions

setOptions

getOptions

clustererTipText

setClusterer

getClusterer

getCapabilities

numberOfClusters