org.apache.axiom.attachments.lifecycle.impl

Class FileAccessor

java.lang.Object

java.util.Observable

org.apache.axiom.attachments.lifecycle.impl.FileAccessor

public class FileAccessor
extends java.util.Observable

FileAccessor wraps the attachment temp file. It is created from PartOnFile. The idea behind wrapping the file is to give rumtime an ability to track when the file is accessed with streams or data handler and accordingly trigger events to handle the the files lifecycle.

Field Summary

Fields

Modifier and Type	Field and Description
private int	accessCount
(package private) java.io.File	file
private static org.apache.commons.logging.Log	log
(package private) LifecycleManager	manager

Constructor Summary

Constructors

Constructor and Description
FileAccessor(LifecycleManager manager, java.io.File file)

Method Summary

Modifier and Type	Method and Description
int	getAccessCount()
javax.activation.DataHandler	getDataHandler(java.lang.String contentType) Deprecated. This method is no longer used in Axiom 1.2.13 and will be removed in Axiom 1.3.
java.io.File	getFile()
java.lang.String	getFileName()
java.io.InputStream	getInputStream()
java.io.OutputStream	getOutputStream()
long	getSize()
void	setFile(java.io.File file)

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

log

private static final org.apache.commons.logging.Log log

file

java.io.File file

manager

LifecycleManager manager

accessCount

private int accessCount

Constructor Detail

FileAccessor

public FileAccessor(LifecycleManager manager,
                    java.io.File file)

Method Detail

getDataHandler

public javax.activation.DataHandler getDataHandler(java.lang.String contentType)
                                            throws javax.mail.MessagingException

Deprecated. This method is no longer used in Axiom 1.2.13 and will be removed in Axiom 1.3.

Throws:

javax.mail.MessagingException

getFileName

public java.lang.String getFileName()
                             throws javax.mail.MessagingException

Throws:

javax.mail.MessagingException

getInputStream

public java.io.InputStream getInputStream()
                                   throws java.io.IOException,
                                          javax.mail.MessagingException

Throws:

java.io.IOException

javax.mail.MessagingException

getOutputStream

public java.io.OutputStream getOutputStream()
                                     throws java.io.FileNotFoundException

Throws:

java.io.FileNotFoundException

getSize

public long getSize()

getFile

public java.io.File getFile()

setFile

public void setFile(java.io.File file)

getAccessCount

public int getAccessCount()