org.restlet.engine.io

Class ReaderInputStream

java.lang.Object

java.io.InputStream

org.restlet.engine.io.ReaderInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class ReaderInputStream
extends java.io.InputStream

Input stream based on a reader. The implementation relies on the NIO CharsetEncoder class.

Author:

Jerome Louvel

Constructor Summary

Constructors

Constructor and Description
ReaderInputStream(java.io.Reader reader) Constructor.
ReaderInputStream(java.io.Reader reader, CharacterSet characterSet) Constructor.

Method Summary

Modifier and Type	Method and Description
int	available()
void	close() Closes the wrapped reader.
int	read()
int	read(byte[] b, int off, int len)

Methods inherited from class java.io.InputStream

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(java.io.Reader reader)
                  throws java.io.IOException

Constructor. Uses the CharacterSet.ISO_8859_1 character set by default.

Parameters:

reader - The reader to wrap as an input stream.

Throws:

java.io.IOException

ReaderInputStream

public ReaderInputStream(java.io.Reader reader,
                         CharacterSet characterSet)
                  throws java.io.IOException

Constructor.

Parameters:

reader - The reader to wrap as an input stream.

characterSet - The character set to use for encoding.

Throws:

java.io.IOException

Method Detail

available

public int available()
              throws java.io.IOException

Overrides:

available in class java.io.InputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Closes the wrapped reader.

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException