org.apache.tika.utils

Class CharsetUtils

java.lang.Object

org.apache.tika.utils.CharsetUtils

public class CharsetUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
CharsetUtils()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	clean(java.lang.String charsetName) Handle various common charset name errors, and return something that will be considered valid (and is normalized)
static java.nio.charset.Charset	forName(java.lang.String name) Returns Charset impl, if one exists.
static boolean	isSupported(java.lang.String charsetName) Safely return whether is supported, without throwing exceptions

Methods inherited from class java.lang.Object

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

Constructor Detail

CharsetUtils

public CharsetUtils()

Method Detail

isSupported

public static boolean isSupported(java.lang.String charsetName)

Safely return whether is supported, without throwing exceptions

Parameters:

charsetName - Name of charset (can be null)

Returns:

true if the character set is supported

clean

public static java.lang.String clean(java.lang.String charsetName)

Handle various common charset name errors, and return something that will be considered valid (and is normalized)

Parameters:

charsetName - name of charset to process

Returns:

potentially remapped/cleaned up version of charset name

forName

public static java.nio.charset.Charset forName(java.lang.String name)

Returns Charset impl, if one exists. This method optionally uses ICU4J's CharsetICU.forNameICU, if it is found on the classpath, else only uses JDK's builtin Charset.forName.