org.apache.james.mime4j.io

Class LineReaderInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

org.apache.james.mime4j.io.LineReaderInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

Direct Known Subclasses:

BufferedLineReaderInputStream, LineReaderInputStreamAdaptor, MimeBoundaryInputStream

public abstract class LineReaderInputStream
extends java.io.FilterInputStream

Input stream capable of reading lines of text.

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	LineReaderInputStream(java.io.InputStream in)

Method Summary

Methods

Modifier and Type	Method and Description
abstract int	readLine(ByteArrayBuffer dst) Reads one line of text into the given ByteArrayBuffer.

Methods inherited from class java.io.FilterInputStream

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

Methods inherited from class java.lang.Object

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

Constructor Detail

LineReaderInputStream

protected LineReaderInputStream(java.io.InputStream in)

Method Detail

readLine

public abstract int readLine(ByteArrayBuffer dst)
                      throws java.io.IOException

Reads one line of text into the given ByteArrayBuffer.

Parameters:

dst - Destination

Returns:

number of bytes copied or -1 if the end of the stream has been reached.

Throws:

java.io.IOException - in case of an I/O error.