public Class ReaderInputStream

Class Inheritance

extends InputStream

java.lang.Object
java.io.InputStream
org.hsqldb.lib.ReaderInputStream

Imports

java.io.IOException, .InputStream, .Reader

This class is a part implementation of DataInput. It wraps a Reader object.

Author: Fred Toussi (fredt@users dot sourceforge.net)
Since: 1.9.0
Version: 1.9.0

Field Summary

Modifier and Type	Field and Description
pack-priv int	lastChar
protected long	pos
protected Reader	reader

Constructor Summary

Access	Constructor and Description
public	ReaderInputStream(Reader reader)

Method Summary

Modifier and Type	Method and Description
public int	read() Implements abstract java.io.InputStream.read. Reads the next byte of data from the input stream.

Inherited from java.io.InputStream:: available close mark markSupported nullInputStream read read readAllBytes readNBytes readNBytes reset skip skipNBytes transferTo

Field Detail

lastChar	back to summary
pack-priv int lastChar

pos	back to summary
protected long pos

reader	back to summary
protected Reader reader

Constructor Detail

ReaderInputStream	back to summary
public ReaderInputStream(Reader reader)

Method Detail

read back to summary

read	back to summary
public int read() throws IOException Implements abstract java.io.InputStream.read. Doc from java.io.InputStream.read. Reads the next byte of data from the input stream. The value byte is returned as an `int` in the range `0` to `255`. If no byte is available because the end of the stream has been reached, the value `-1` is returned. This method blocks until input data is available, the end of the stream is detected, or an exception is thrown. Exceptions IOException: if an I/O error occurs.

public int read() throws IOException

Implements abstract java.io.InputStream.read.

Doc from java.io.InputStream.read.

Reads the next byte of data from the input stream. The value byte is returned as an int in the range 0 to 255. If no byte is available because the end of the stream has been reached, the value -1 is returned. This method blocks until input data is available, the end of the stream is detected, or an exception is thrown.

Exceptions

IOException:: if an I/O error occurs.