Package com.gengoai.io

Class CharsetDetectingReader

java.lang.Object

java.io.Reader

com.gengoai.io.CharsetDetectingReader

All Implemented Interfaces:

Closeable, AutoCloseable, Readable

public class CharsetDetectingReader
extends Reader

A reader that understands Unicode Byte Order Marks and can also guess the character set if a BOM is not present and a character set has not been specified.

Author:

David B. Bracewell

Field Summary

Fields inherited from class java.io.Reader

lock

Constructor Summary

Constructors

Constructor	Description
CharsetDetectingReader(InputStream inStream)	Instantiates a new Espresso reader.
CharsetDetectingReader(InputStream inStream, Charset defaultCharset)	Instantiates a new Espresso reader.

Method Summary

Modifier and Type	Method	Description
void	close()
Charset	getCharset()	Gets charset.
int	read(char[] cbuf, int off, int len)

Methods inherited from class java.io.Reader

mark, markSupported, nullReader, read, read, read, ready, reset, skip, transferTo

Methods inherited from class java.lang.Object

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

Constructor Detail

CharsetDetectingReader

public CharsetDetectingReader(InputStream inStream)

Instantiates a new Espresso reader.

Parameters:

inStream - the in stream

CharsetDetectingReader

public CharsetDetectingReader(InputStream inStream,
                              Charset defaultCharset)

Instantiates a new Espresso reader.

Parameters:

inStream - the in stream

defaultCharset - the default charset

Method Detail

read

public int read(char[] cbuf,
                int off,
                int len)
         throws IOException

Specified by:

read in class Reader

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in class Reader

Throws:

IOException

getCharset

public Charset getCharset()

Gets charset.

Returns:

the charset