Package org.apache.commons.lang3

Class Charsets

java.lang.Object

org.apache.commons.lang3.Charsets

final class Charsets
extends Object

Internal use only.

Provides utilities for Charset.

Package private since Apache Commons IO already provides a Charsets because Charset is in java.nio.charset.

Since:

3.10

Constructor Summary

Constructors

Constructor	Description
Charsets()

Method Summary

Modifier and Type	Method	Description
(package private) static Charset	toCharset(String charsetName)	Returns the given charset or the default Charset if charset is null.
(package private) static Charset	toCharset(Charset charset)	Returns the given charset or the default Charset if charset is null.
(package private) static String	toCharsetName(String charsetName)	Returns the given charset or the default Charset if charset is null.

Methods inherited from class java.lang.Object

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

Constructor Details

Charsets

Charsets()

Method Details

toCharset

static Charset toCharset(Charset charset)

Returns the given charset or the default Charset if charset is null.

Parameters:

charset - a Charset or null.

Returns:

the given charset or the default Charset if charset is null.

toCharset

static Charset toCharset(String charsetName)

Returns the given charset or the default Charset if charset is null.

Parameters:

charsetName - a Charset or null.

Returns:

the given charset or the default Charset if charset is null.

Throws:

UnsupportedCharsetException - If no support for the named charset is available in this instance of the Java virtual machine

toCharsetName

static String toCharsetName(String charsetName)

Returns the given charset or the default Charset if charset is null.

Parameters:

charsetName - a Charset or null.

Returns:

the given charset or the default Charset if charset is null.