org.openimaj.tools.twitter.modes.preprocessing

Enum TwitterPreprocessingModeOption

java.lang.Object

java.lang.Enum<TwitterPreprocessingModeOption>

org.openimaj.tools.twitter.modes.preprocessing.TwitterPreprocessingModeOption

All Implemented Interfaces:

Serializable, Comparable<TwitterPreprocessingModeOption>, CmdLineOptionsProvider

public enum TwitterPreprocessingModeOption
extends Enum<TwitterPreprocessingModeOption>
implements CmdLineOptionsProvider

The mode of the twitter processing tool

Author:

Sina Samangooei (ss@ecs.soton.ac.uk)

Enum Constant Summary

Enum Constants

Enum Constant and Description
LANG_ID Language detection using the langid implementation
PORTER_STEM Stem tweets.
REMOVE_STOPWORDS Remove all stopwords from tokenised items
SENTIMENT Ascribe sentiment
TOKENISE Tokenise the tweet using the twokeniser implementation

Method Summary

Modifier and Type	Method and Description
abstract TwitterPreprocessingMode<?>	getOptions()
static TwitterPreprocessingModeOption	valueOf(String name) Returns the enum constant of this type with the specified name.
static TwitterPreprocessingModeOption[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

TOKENISE

public static final TwitterPreprocessingModeOption TOKENISE

Tokenise the tweet using the twokeniser implementation

LANG_ID

public static final TwitterPreprocessingModeOption LANG_ID

Language detection using the langid implementation

PORTER_STEM

public static final TwitterPreprocessingModeOption PORTER_STEM

Stem tweets. Don't bother with non english tweets.

REMOVE_STOPWORDS

public static final TwitterPreprocessingModeOption REMOVE_STOPWORDS

Remove all stopwords from tokenised items

SENTIMENT

public static final TwitterPreprocessingModeOption SENTIMENT

Ascribe sentiment

Method Detail

values

public static TwitterPreprocessingModeOption[] 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 (TwitterPreprocessingModeOption c : TwitterPreprocessingModeOption.values())
    System.out.println(c);

Returns:

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

valueOf

public static TwitterPreprocessingModeOption valueOf(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:

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

NullPointerException - if the argument is null

getOptions

public abstract TwitterPreprocessingMode<?> getOptions()

Specified by:

getOptions in interface CmdLineOptionsProvider

Returns:

An instance (initialising any heavyweight analysis objects) of the mode