org.apache.commons.lang3.text.translate

Class UnicodeUnpairedSurrogateRemover

java.lang.Object

org.apache.commons.lang3.text.translate.CharSequenceTranslator

org.apache.commons.lang3.text.translate.CodePointTranslator

org.apache.commons.lang3.text.translate.UnicodeUnpairedSurrogateRemover

public class UnicodeUnpairedSurrogateRemover
extends CodePointTranslator

Helper subclass to CharSequenceTranslator to remove unpaired surrogates.

Version:

$Id: UnicodeUnpairedSurrogateRemover.java 1606059 2014-06-27 12:32:45Z ggregory $

Constructor Summary

Constructors

Constructor and Description
UnicodeUnpairedSurrogateRemover()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	translate(int codepoint, Writer out) Implementation of translate that throws out unpaired surrogates.

Methods inherited from class org.apache.commons.lang3.text.translate.CodePointTranslator

translate

Methods inherited from class org.apache.commons.lang3.text.translate.CharSequenceTranslator

hex, translate, translate, with

Methods inherited from class java.lang.Object

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

Constructor Detail

UnicodeUnpairedSurrogateRemover

public UnicodeUnpairedSurrogateRemover()

Method Detail

translate

public boolean translate(int codepoint,
                Writer out)
                  throws IOException

Implementation of translate that throws out unpaired surrogates. Translate the specified codepoint into another.

Specified by:

translate in class CodePointTranslator

Parameters:

codepoint - int character input to translate

out - Writer to optionally push the translated output to

Returns:

boolean as to whether translation occurred or not

Throws:

IOException - if and only if the Writer produces an IOException