net.northfuse.resources
Class LineWrapperInputStream

java.lang.Object
  java.io.InputStream
      net.northfuse.resources.LineWrapperInputStream

All Implemented Interfaces:

Closeable

public final class LineWrapperInputStream
extends InputStream

Appends a file and line number to the beginning of all lines.

Author:

tylers2

Constructor Summary

LineWrapperInputStream(InputStream in, String description)
Creates a new LineWrapperInputStream.

Method Summary

int	available()
void	close()
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
void	reset()
long	skip(long n)

Methods inherited from class java.lang.Object

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

Constructor Detail

LineWrapperInputStream

public LineWrapperInputStream(InputStream in,
                              String description)
                       throws IOException

Creates a new LineWrapperInputStream.

Parameters:

in - The input stream to wrap

description - The description of the input stream

Throws:

IOException - if the underlying InputStream has an IOException

Method Detail

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(byte[] b)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

read

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

Overrides:

read in class InputStream

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Overrides:

close in class InputStream

Throws:

IOException

mark

public void mark(int readlimit)

Overrides:

mark in class InputStream

reset

public void reset()
           throws IOException

Overrides:

reset in class InputStream

Throws:

IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class InputStream

Returns:

@{inheritDoc}