Package com.google.refine.importing

Class EncodingGuesser

java.lang.Object

com.google.refine.importing.EncodingGuesser

public final class EncodingGuesser
extends Object

This class tries to find the correct encoding based on https://github.com/albfernandez/juniversalchardet which is a Java port of Mozilla's universalchardet library https://hg.mozilla.org/mozilla-central/file/tip/extensions/universalchardet/

Author:

Steffen Stundzig

Field Summary

Fields

Modifier and Type	Field	Description
static final String	UTF_8_BOM

Constructor Summary

Constructors

Constructor	Description
EncodingGuesser()

Method Summary

Modifier and Type	Method	Description
static void	guess(ImportingJob job)
static String	guessEncoding(File dir, String location)
static void	guessInitialEncoding(List<com.fasterxml.jackson.databind.node.ObjectNode> fileRecords, com.fasterxml.jackson.databind.node.ObjectNode options)	uses the first found encoding in the file records as initial encoding and put them into the options

Methods inherited from class java.lang.Object

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

Field Details

UTF_8_BOM

public static final String UTF_8_BOM

See Also:

• Constant Field Values

Constructor Details

EncodingGuesser

public EncodingGuesser()

Method Details

guess

public static void guess(ImportingJob job)
                  throws IOException

Throws:

IOException

guessEncoding

public static String guessEncoding(File dir,
 String location)
                            throws IOException

Throws:

IOException

guessInitialEncoding

public static void guessInitialEncoding(List<com.fasterxml.jackson.databind.node.ObjectNode> fileRecords,
 com.fasterxml.jackson.databind.node.ObjectNode options)

uses the first found encoding in the file records as initial encoding and put them into the options

Parameters:

fileRecords -

options -