org.apache.abdera.i18n.text
Class Bidi

java.lang.Object
  org.apache.abdera.i18n.text.Bidi

public class Bidi
extends Object

Bidi guessing algorithms

Nested Class Summary

static class

Bidi.Direction

Constructor Summary

Bidi()

Method Summary

static Bidi.Direction	guessDirectionFromEncoding(String charset) Algorithm that will determine text direction by looking at the character set encoding.
static Bidi.Direction	guessDirectionFromJavaBidi(String text) Algorithm that defers to the Java Bidi implementation to determine text direction.
static Bidi.Direction	guessDirectionFromLanguage(Lang lang) Algorithm that will determine text direction by looking at the characteristics of the language tag.
static Bidi.Direction	guessDirectionFromTextProperties(String text) Algorithm that analyzes properties of the text to determine text direction.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Bidi

public Bidi()

Method Detail

guessDirectionFromLanguage

public static Bidi.Direction guessDirectionFromLanguage(Lang lang)

Algorithm that will determine text direction by looking at the characteristics of the language tag. If the tag uses a language or script that is known to be RTL, then Direction.RTL will be returned

guessDirectionFromEncoding

public static Bidi.Direction guessDirectionFromEncoding(String charset)

Algorithm that will determine text direction by looking at the character set encoding. If the charset is typically used for RTL languages, Direction.RTL will be returned

guessDirectionFromTextProperties

public static Bidi.Direction guessDirectionFromTextProperties(String text)

Algorithm that analyzes properties of the text to determine text direction. If the majority of characters in the text are RTL characters, then Direction.RTL will be returned.

guessDirectionFromJavaBidi

public static Bidi.Direction guessDirectionFromJavaBidi(String text)

Algorithm that defers to the Java Bidi implementation to determine text direction.