javax.datamining.algorithm.tree
Interface TreeSettingsFactory

All Superinterfaces:

Factory

public interface TreeSettingsFactory

extends Factory

A factory class that creates instances of TreeSettings.

Author:

JSR-73 Java Data Mining Expert Group

See Also:

Factory

Method Summary

TreeSettings	create() Creates an instance of TreeSettings initialized to vendor-specific default values.
int	getMaxDepthAllowed() Returns the maximum depth allowed.
int	getMaxSurrogatesAllowed() Returns the maximum number of surrogates allowed.
boolean	supportsCapability(TreeCapability capability) Returns true if the specified capability is supported in the JDM implementation.

Method Detail

create

public TreeSettings create()
                    throws JDMException

Creates an instance of TreeSettings initialized to vendor-specific default values.

The maximum number of surrogates is set to the default max surrogates, or 0 if not supported. The maximum depth is set to the default max depth.

Returns:

TreeSettings

Throws:

JDMException

getMaxDepthAllowed

public int getMaxDepthAllowed()

Returns the maximum depth allowed.

Returns:

int

getMaxSurrogatesAllowed

public int getMaxSurrogatesAllowed()

Returns the maximum number of surrogates allowed.

Returns:

int

supportsCapability

public boolean supportsCapability(TreeCapability capability)
                           throws JDMException

Returns true if the specified capability is supported in the JDM implementation. Retruns false otherwise.

Parameters:

capability - An enumeration value that represents a specific capability.

Returns:

boolean

Throws:

JDMException