Package org.apache.commons.text.translate

Class UnicodeUnpairedSurrogateRemover

java.lang.Object

org.apache.commons.text.translate.CharSequenceTranslator

org.apache.commons.text.translate.CodePointTranslator

org.apache.commons.text.translate.UnicodeUnpairedSurrogateRemover

public class UnicodeUnpairedSurrogateRemover
extends CodePointTranslator

Helper subclass to CharSequenceTranslator to remove unpaired surrogates.

Since:

1.0

Constructor Summary

Constructors

Constructor	Description
UnicodeUnpairedSurrogateRemover()	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
boolean	translate(int codePoint, Writer writer)	Implements translate to throw out unpaired surrogates.

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

translate

Methods inherited from class org.apache.commons.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 Details

UnicodeUnpairedSurrogateRemover

public UnicodeUnpairedSurrogateRemover()

Creates a new instance.

Method Details

translate

public boolean translate(int codePoint,
 Writer writer)
                  throws IOException

Implements translate to throw out unpaired surrogates. Translates the specified code point into another.

Specified by:

translate in class CodePointTranslator

Parameters:

codePoint - int character input to translate.

writer - 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.