org.jtool.jxplatform.io
Class DetectCharset

java.lang.Object
  org.jtool.jxplatform.io.DetectCharset

public class DetectCharset

extends java.lang.Object

Detects charset names of input files.

Author:

Katsuhisa Maruyama

Constructor Summary

DetectCharset()

Method Summary

static java.lang.String	getCharsetName(byte[] contents) Guesses the charset name of a Japanese text.
static java.lang.String	getCharsetName(java.lang.String filename) Guesses the charset name of a Japanese text.

Methods inherited from class java.lang.Object

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

Constructor Detail

DetectCharset

public DetectCharset()

Method Detail

getCharsetName

public static java.lang.String getCharsetName(java.lang.String filename)
                                       throws java.io.IOException

Guesses the charset name of a Japanese text.

Parameters:

filename - The name of a file.

Returns:

A charset name (US-ASCII, UTF-8, ISO-2022-JP, EUC-JP, or Shift_JIS).

Throws:

java.io.IOException - if an I/O error occurred.

getCharsetName

public static java.lang.String getCharsetName(byte[] contents)
                                       throws java.io.IOException

Guesses the charset name of a Japanese text.

Parameters:

contents - The contents of a file.

Returns:

A charset name (US-ASCII, UTF-8, ISO-2022-JP, EUC-JP, or Shift_JIS).

Throws:

java.io.IOException - if an I/O error occurred.