org.apache.james.mime4j.io

Class LineReaderInputStreamAdaptor

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

org.apache.james.mime4j.io.LineReaderInputStream

org.apache.james.mime4j.io.LineReaderInputStreamAdaptor

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class LineReaderInputStreamAdaptor
extends LineReaderInputStream

InputStream used by the MIME parser to detect whether the underlying data stream was used (read from) and whether the end of the stream was reached.

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
LineReaderInputStreamAdaptor(java.io.InputStream is)
LineReaderInputStreamAdaptor(java.io.InputStream is, int maxLineLen)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	eof()
boolean	isUsed()
int	read()
int	read(byte[] b, int off, int len)
int	readLine(ByteArrayBuffer dst) Reads one line of text into the given ByteArrayBuffer.
java.lang.String	toString()

Methods inherited from class java.io.FilterInputStream

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

Methods inherited from class java.lang.Object

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

Constructor Detail

LineReaderInputStreamAdaptor

public LineReaderInputStreamAdaptor(java.io.InputStream is,
                            int maxLineLen)

LineReaderInputStreamAdaptor

public LineReaderInputStreamAdaptor(java.io.InputStream is)

Method Detail

read

public int read()
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

readLine

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

Description copied from class: LineReaderInputStream

Reads one line of text into the given ByteArrayBuffer.

Specified by:

readLine in class LineReaderInputStream

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.

eof

public boolean eof()

isUsed

public boolean isUsed()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object