Package org.nuxeo.ecm.automation.jaxrs.io

Class SharedFileInputStream

java.lang.Object

java.io.InputStream

org.nuxeo.ecm.automation.jaxrs.io.SharedFileInputStream

All Implemented Interfaces:

Closeable, AutoCloseable, javax.mail.internet.SharedInputStream

public class SharedFileInputStream
extends InputStream
implements javax.mail.internet.SharedInputStream

Field Summary

Fields

Modifier and Type	Field	Description
protected long	current
protected final File	file
protected final InputStream	in
protected final long	length
protected long	marked
protected final SharedFileInputStream	parent
protected final long	start

Constructor Summary

Constructors

Modifier	Constructor	Description
	SharedFileInputStream(File file)
protected	SharedFileInputStream(SharedFileInputStream parent, long start, long len)

Method Summary

Modifier and Type	Method	Description
long	getPosition()
SharedFileInputStream	getRoot()
void	mark(int limit)
boolean	markSupported()
SharedFileInputStream	newStream(long start, long end)
int	read()
int	read(byte[] buffer)
int	read(byte[] buffer, int offset, int len)
void	reset()
long	skip(long len)
protected static void	skip(InputStream in, long n)	Skip reliably; this is more efficient than IOUtils.skip which calls read().

Methods inherited from class java.io.InputStream

available, close, nullInputStream, readAllBytes, readNBytes, readNBytes, skipNBytes, transferTo

Methods inherited from class java.lang.Object

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

Field Details

in

protected final InputStream in

parent

protected final SharedFileInputStream parent

file

protected final File file

length

protected final long length

start

protected final long start

current

protected long current

marked

protected long marked

Constructor Details

SharedFileInputStream

public SharedFileInputStream(File file)
                      throws IOException

Throws:

IOException

SharedFileInputStream

protected SharedFileInputStream(SharedFileInputStream parent,
 long start,
 long len)
                         throws IOException

Throws:

IOException

Method Details

skip

protected static void skip(InputStream in,
 long n)
                    throws IOException

Skip reliably; this is more efficient than IOUtils.skip which calls read().

Throws:

IOException

getPosition

public long getPosition()

Specified by:

getPosition in interface javax.mail.internet.SharedInputStream

newStream

public SharedFileInputStream newStream(long start,
 long end)

Specified by:

newStream in interface javax.mail.internet.SharedInputStream

read

public int read(byte[] buffer)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

read

public int read(byte[] buffer,
 int offset,
 int len)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class InputStream

skip

public long skip(long len)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException

mark

public void mark(int limit)

Overrides:

mark in class InputStream

reset

public void reset()
           throws IOException

Overrides:

reset in class InputStream

Throws:

IOException

getRoot

public SharedFileInputStream getRoot()