org.eclipse.jgit.util.io

Class AutoCRLFInputStream

java.lang.Object

java.io.InputStream

org.eclipse.jgit.util.io.AutoCRLFInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class AutoCRLFInputStream
extends java.io.InputStream

An InputStream that expands LF to CRLF. Existing CRLF are not expanded to CRCRLF, but retained as is. Optionally, a binary check on the first 8000 bytes is performed and in case of binary files, canonicalization is turned off (for the complete file).

Field Summary

Fields

Modifier and Type	Field and Description
private byte[]	buf
(package private) static int	BUFFER_SIZE
private int	cnt
private boolean	detectBinary
private java.io.InputStream	in
private boolean	isBinary
private byte	last
private int	ptr
private byte[]	single

Constructor Summary

Constructors

Constructor and Description
AutoCRLFInputStream(java.io.InputStream in, boolean detectBinary) Creates a new InputStream, wrapping the specified stream

Method Summary

Modifier and Type	Method and Description
void	close()
private boolean	fillBuffer()
int	read()
int	read(byte[] bs, int off, int len)

Methods inherited from class java.io.InputStream

available, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Field Detail

BUFFER_SIZE

static final int BUFFER_SIZE

See Also:

Constant Field Values

single

private final byte[] single

buf

private final byte[] buf

in

private final java.io.InputStream in

cnt

private int cnt

ptr

private int ptr

isBinary

private boolean isBinary

detectBinary

private boolean detectBinary

last

private byte last

Constructor Detail

AutoCRLFInputStream

public AutoCRLFInputStream(java.io.InputStream in,
                           boolean detectBinary)

Creates a new InputStream, wrapping the specified stream

Parameters:

in - raw input stream

detectBinary - whether binaries should be detected

Since:

2.0

Method Detail

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[] bs,
                int off,
                int len)
         throws java.io.IOException

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

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

fillBuffer

private boolean fillBuffer()
                    throws java.io.IOException

Throws:

java.io.IOException