org.apache.batik.util.io

Class AbstractCharDecoder

public abstract class AbstractCharDecoder extends Object implements CharDecoder

This class is the superclass of all the char decoders.

Field Summary
protected byte[]	buffer The input buffer.
protected static int	BUFFER_SIZE The buffer size.
protected int	count The byte count in the buffer.
protected InputStream	inputStream The input stream to read.
protected int	position The current position in the buffer.

Constructor Summary
protected	AbstractCharDecoder(InputStream is) Creates a new CharDecoder object.

Method Summary
protected void	charError(String encoding) To throws an exception when the input stream contains an invalid character.
void	dispose() Disposes the associated resources.
protected void	endOfStreamError(String encoding) To throws an exception when the end of stream was unexpected.
protected void	fillBuffer() Fills the input buffer.

Field Detail

buffer

protected byte[] buffer

The input buffer.

BUFFER_SIZE

protected static final int BUFFER_SIZE

The buffer size.

count

protected int count

The byte count in the buffer.

inputStream

protected InputStream inputStream

The input stream to read.

position

protected int position

The current position in the buffer.

Constructor Detail

AbstractCharDecoder

protected AbstractCharDecoder(InputStream is)

Creates a new CharDecoder object.

Parameters: is The stream to read.

Method Detail

charError

protected void charError(String encoding)

To throws an exception when the input stream contains an invalid character.

Parameters: encoding The encoding name.

dispose

public void dispose()

Disposes the associated resources.

endOfStreamError

protected void endOfStreamError(String encoding)

To throws an exception when the end of stream was unexpected.

Parameters: encoding The encoding name.

fillBuffer

protected void fillBuffer()

Fills the input buffer.

Copyright B) 2008 Apache Software Foundation. All Rights Reserved.