org.eclipse.jgit.lib

Class ObjectStream.Filter

java.lang.Object

java.io.InputStream

org.eclipse.jgit.lib.ObjectStream

org.eclipse.jgit.lib.ObjectStream.Filter

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

Enclosing class:

ObjectStream

public static class ObjectStream.Filter
extends ObjectStream

Simple filter stream around another stream.

ObjectLoader implementations can use this stream type when the object's content is available from a standard InputStream.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.jgit.lib.ObjectStream

ObjectStream.Filter, ObjectStream.SmallStream

Field Summary

Fields

Modifier and Type	Field and Description
private java.io.InputStream	in
private long	size
private int	type

Constructor Summary

Constructors

Constructor and Description
Filter(int type, long size, java.io.InputStream in) Create a filter stream for an object.

Method Summary

Modifier and Type	Method and Description
int	available()
void	close()
long	getSize() Get total size of object in bytes
int	getType() Get Git object type, see Constants.
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] b, int off, int len)
void	reset()
long	skip(long n)

Methods inherited from class java.io.InputStream

read

Methods inherited from class java.lang.Object

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

Field Detail

type

private final int type

size

private final long size

in

private final java.io.InputStream in

Constructor Detail

Filter

public Filter(int type,
              long size,
              java.io.InputStream in)

Create a filter stream for an object.

Parameters:

type - the type of the object.

size - total size of the object, in bytes.

in - stream the object's raw data is available from. This stream should be buffered with some reasonable amount of buffering.

Method Detail

getType

public int getType()

Description copied from class: ObjectStream

Get Git object type, see Constants.

Specified by:

getType in class ObjectStream

Returns:

Git object type, see Constants.

getSize

public long getSize()

Description copied from class: ObjectStream

Get total size of object in bytes

Specified by:

getSize in class ObjectStream

Returns:

total size of object in bytes

available

public int available()
              throws java.io.IOException

Overrides:

available in class java.io.InputStream

Throws:

java.io.IOException

skip

public long skip(long n)
          throws java.io.IOException

Overrides:

skip in class java.io.InputStream

Throws:

java.io.IOException

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

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.InputStream

mark

public void mark(int readlimit)

Overrides:

mark in class java.io.InputStream

reset

public void reset()
           throws java.io.IOException

Overrides:

reset 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