org.mule.runtime.module.extension.internal.runtime.streaming

Class UnclosableCursorStream

java.lang.Object

java.io.InputStream

org.mule.runtime.api.streaming.bytes.CursorStream

org.mule.runtime.module.extension.internal.runtime.streaming.UnclosableCursorStream

All Implemented Interfaces:

Closeable, AutoCloseable, org.mule.runtime.api.streaming.Cursor

public class UnclosableCursorStream
extends org.mule.runtime.api.streaming.bytes.CursorStream

Implementation of CursorStream that decorates a CursorStream so that it cannot be closed . For example, this implementation can be used in operation method parameters, where we don't want the extension developer to close the underlying CursorStream

Constructor Summary

Constructors

Constructor and Description
UnclosableCursorStream(org.mule.runtime.api.streaming.bytes.CursorStream delegate)

Method Summary

Modifier and Type	Method and Description
int	available()
void	close()
long	getPosition()
org.mule.runtime.api.streaming.CursorProvider	getProvider()
boolean	isReleased()
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
void	release()
void	reset()
void	seek(long position)
long	skip(long n)

Methods inherited from class java.lang.Object

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

Constructor Detail

UnclosableCursorStream

public UnclosableCursorStream(org.mule.runtime.api.streaming.bytes.CursorStream delegate)

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

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

getPosition

public long getPosition()

seek

public void seek(long position)
          throws IOException

Throws:

IOException

release

public void release()

isReleased

public boolean isReleased()

getProvider

public org.mule.runtime.api.streaming.CursorProvider getProvider()

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in interface org.mule.runtime.api.streaming.Cursor

Overrides:

close in class InputStream

Throws:

IOException