org.apache.axiom.attachments.lifecycle.impl

Class LifecycleManagerImpl

java.lang.Object

org.apache.axiom.attachments.lifecycle.impl.LifecycleManagerImpl

All Implemented Interfaces:

LifecycleManager

public class LifecycleManagerImpl
extends java.lang.Object
implements LifecycleManager

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	LifecycleManagerImpl.FileDeletor

Field Summary

Fields

Modifier and Type	Field and Description
private VMShutdownHook	hook
private static org.apache.commons.logging.Log	log
private static java.util.Hashtable	table

Constructor Summary

Constructors

Constructor and Description
LifecycleManagerImpl()

Method Summary

Modifier and Type	Method and Description
FileAccessor	create(java.lang.String attachmentDir) Create a unique file in the designated directory
void	delete(java.io.File file) Deletes attachment file
void	deleteOnExit(java.io.File file) Mark the file for deletion on application/VM exit
void	deleteOnTimeInterval(int interval, java.io.File file) Mark attachment file for deletion when designated time interval in seconds has elapsed.
FileAccessor	getFileAccessor(java.lang.String fileName) This method will return the file accessor associated with this file.
private VMShutdownHook	RegisterVMShutdownHook()

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

table

private static java.util.Hashtable table

hook

private VMShutdownHook hook

Constructor Detail

LifecycleManagerImpl

public LifecycleManagerImpl()

Method Detail

create

public FileAccessor create(java.lang.String attachmentDir)
                    throws java.io.IOException

Description copied from interface: LifecycleManager

Create a unique file in the designated directory

Specified by:

create in interface LifecycleManager

Returns:

the FileAccessor for the file created by this method

Throws:

java.io.IOException

delete

public void delete(java.io.File file)
            throws java.io.IOException

Description copied from interface: LifecycleManager

Deletes attachment file

Specified by:

delete in interface LifecycleManager

Throws:

java.io.IOException

deleteOnExit

public void deleteOnExit(java.io.File file)
                  throws java.io.IOException

Description copied from interface: LifecycleManager

Mark the file for deletion on application/VM exit

Specified by:

deleteOnExit in interface LifecycleManager

Throws:

java.io.IOException

deleteOnTimeInterval

public void deleteOnTimeInterval(int interval,
                                 java.io.File file)
                          throws java.io.IOException

Description copied from interface: LifecycleManager

Mark attachment file for deletion when designated time interval in seconds has elapsed.

Specified by:

deleteOnTimeInterval in interface LifecycleManager

Throws:

java.io.IOException

RegisterVMShutdownHook

private VMShutdownHook RegisterVMShutdownHook()
                                       throws java.lang.RuntimeException

Throws:

java.lang.RuntimeException

getFileAccessor

public FileAccessor getFileAccessor(java.lang.String fileName)
                             throws java.io.IOException

Description copied from interface: LifecycleManager

This method will return the file accessor associated with this file.

Specified by:

getFileAccessor in interface LifecycleManager

Returns:

the FileAccessor object for the given file

Throws:

java.io.IOException