weka.core

Enum Capabilities.Capability

java.lang.Object

java.lang.Enum<Capabilities.Capability>

weka.core.Capabilities.Capability

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Capabilities.Capability>

Enclosing class:

Capabilities

public static enum Capabilities.Capability
extends java.lang.Enum<Capabilities.Capability>

enumeration of all capabilities

Enum Constant Summary

Enum Constants

Enum Constant and Description
BINARY_ATTRIBUTES can handle binary attributes
BINARY_CLASS can handle binary classes
DATE_ATTRIBUTES can handle date attributes
DATE_CLASS can handle date classes
EMPTY_NOMINAL_ATTRIBUTES can handle empty nominal attributes
EMPTY_NOMINAL_CLASS can handle empty nominal classes
MISSING_CLASS_VALUES can handle missing values in class attribute
MISSING_VALUES can handle missing values in attributes
NO_CLASS can handle data without class attribute, eg clusterers
NOMINAL_ATTRIBUTES can handle nominal attributes
NOMINAL_CLASS can handle nominal classes
NUMERIC_ATTRIBUTES can handle numeric attributes
NUMERIC_CLASS can handle numeric classes
ONLY_MULTIINSTANCE can handle multi-instance data
RELATIONAL_ATTRIBUTES can handle relational attributes
RELATIONAL_CLASS can handle relational classes
STRING_ATTRIBUTES can handle string attributes
STRING_CLASS can handle string classes
UNARY_ATTRIBUTES can handle unary attributes
UNARY_CLASS can handle unary classes

Method Summary

Modifier and Type	Method and Description
boolean	isAttribute() returns true if the capability is an attribute
boolean	isAttributeCapability() returns true if the capability is an attribute capability
boolean	isClass() returns true if the capability is a class
boolean	isClassCapability() returns true if the capability is a other capability
boolean	isOtherCapability() returns true if the capability is a class capability
java.lang.String	toString() returns the display string of the capability
static Capabilities.Capability	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static Capabilities.Capability[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NOMINAL_ATTRIBUTES

public static final Capabilities.Capability NOMINAL_ATTRIBUTES

can handle nominal attributes

BINARY_ATTRIBUTES

public static final Capabilities.Capability BINARY_ATTRIBUTES

can handle binary attributes

UNARY_ATTRIBUTES

public static final Capabilities.Capability UNARY_ATTRIBUTES

can handle unary attributes

EMPTY_NOMINAL_ATTRIBUTES

public static final Capabilities.Capability EMPTY_NOMINAL_ATTRIBUTES

can handle empty nominal attributes

NUMERIC_ATTRIBUTES

public static final Capabilities.Capability NUMERIC_ATTRIBUTES

can handle numeric attributes

DATE_ATTRIBUTES

public static final Capabilities.Capability DATE_ATTRIBUTES

can handle date attributes

STRING_ATTRIBUTES

public static final Capabilities.Capability STRING_ATTRIBUTES

can handle string attributes

RELATIONAL_ATTRIBUTES

public static final Capabilities.Capability RELATIONAL_ATTRIBUTES

can handle relational attributes

MISSING_VALUES

public static final Capabilities.Capability MISSING_VALUES

can handle missing values in attributes

NO_CLASS

public static final Capabilities.Capability NO_CLASS

can handle data without class attribute, eg clusterers

NOMINAL_CLASS

public static final Capabilities.Capability NOMINAL_CLASS

can handle nominal classes

BINARY_CLASS

public static final Capabilities.Capability BINARY_CLASS

can handle binary classes

UNARY_CLASS

public static final Capabilities.Capability UNARY_CLASS

can handle unary classes

EMPTY_NOMINAL_CLASS

public static final Capabilities.Capability EMPTY_NOMINAL_CLASS

can handle empty nominal classes

NUMERIC_CLASS

public static final Capabilities.Capability NUMERIC_CLASS

can handle numeric classes

DATE_CLASS

public static final Capabilities.Capability DATE_CLASS

can handle date classes

STRING_CLASS

public static final Capabilities.Capability STRING_CLASS

can handle string classes

RELATIONAL_CLASS

public static final Capabilities.Capability RELATIONAL_CLASS

can handle relational classes

MISSING_CLASS_VALUES

public static final Capabilities.Capability MISSING_CLASS_VALUES

can handle missing values in class attribute

ONLY_MULTIINSTANCE

public static final Capabilities.Capability ONLY_MULTIINSTANCE

can handle multi-instance data

Method Detail

values

public static Capabilities.Capability[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Capabilities.Capability c : Capabilities.Capability.values())
    System.out.println(c);

Returns:

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

valueOf

public static Capabilities.Capability valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

isAttribute

public boolean isAttribute()

returns true if the capability is an attribute

Returns:

true if the capability is an attribute

isClass

public boolean isClass()

returns true if the capability is a class

Returns:

true if the capability is a class

isAttributeCapability

public boolean isAttributeCapability()

returns true if the capability is an attribute capability

Returns:

true if the capability is an attribute capability

isOtherCapability

public boolean isOtherCapability()

returns true if the capability is a class capability

Returns:

true if the capability is a class capability

isClassCapability

public boolean isClassCapability()

returns true if the capability is a other capability

Returns:

true if the capability is a other capability

toString

public java.lang.String toString()

returns the display string of the capability

Overrides:

toString in class java.lang.Enum<Capabilities.Capability>

Returns:

the display string