org.norther.tammi.acorn.io
Class ReaderInputStream

java.lang.Object
  java.io.InputStream
      org.norther.tammi.acorn.io.ReaderInputStream

All Implemented Interfaces:

Closeable

public class ReaderInputStream
extends InputStream

An input stream reading UTF-16 chars directly from a reader.

Note that BOMs are skipped.

Author:

Ilkka Priha

Constructor Summary

ReaderInputStream(Reader r)
Constructs a new stream.

ReaderInputStream(Reader r, boolean s)
Constructs a new stream optionally stripping the high order byte.

Method Summary

int	read()
int	read(byte[] bb, int off, int len)
protected int	readChar() Reads one character.

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

ReaderInputStream

public ReaderInputStream(Reader r)

Constructs a new stream.

Parameters:

r - the reader.

ReaderInputStream

public ReaderInputStream(Reader r,
                         boolean s)

Constructs a new stream optionally stripping the high order byte.

Parameters:

r - the reader.

s - true to strip, false otherwise.

Method Detail

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(byte[] bb,
                int off,
                int len)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

readChar

protected int readChar()
                throws IOException

Reads one character.

Returns:

the character.

Throws:

IOException - on I/O errors.