Package org.apache.xmlgraphics.image.codec.png

Class IDATOutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

org.apache.xmlgraphics.image.codec.png.IDATOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

class IDATOutputStream
extends FilterOutputStream

Field Summary

Fields

Modifier and Type	Field	Description
private byte[]	buffer
private int	bytesWritten
private int	segmentLength
private static final byte[]	TYPE_SIGNATURE

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor	Description
IDATOutputStream(OutputStream output, int segmentLength)

Method Summary

Modifier and Type	Method	Description
void	close()
void	flush()
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)
private void	writeInt(int x)

Methods inherited from class java.io.OutputStream

nullOutputStream

Methods inherited from class java.lang.Object

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

Field Details

TYPE_SIGNATURE

private static final byte[] TYPE_SIGNATURE

bytesWritten

private int bytesWritten

segmentLength

private int segmentLength

buffer

private byte[] buffer

Constructor Details

IDATOutputStream

public IDATOutputStream(OutputStream output,
 int segmentLength)

Method Details

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class FilterOutputStream

Throws:

IOException

writeInt

private void writeInt(int x)
               throws IOException

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Overrides:

flush in class FilterOutputStream

Throws:

IOException

write

public void write(byte[] b)
           throws IOException

Overrides:

write in class FilterOutputStream

Throws:

IOException

write

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

Overrides:

write in class FilterOutputStream

Throws:

IOException

write

public void write(int b)
           throws IOException

Overrides:

write in class FilterOutputStream

Throws:

IOException