org.argeo.maintenance.backup.vfs

Class AbstractAtomicBackup

java.lang.Object

org.argeo.maintenance.backup.vfs.AbstractAtomicBackup

All Implemented Interfaces:

AtomicBackup

Direct Known Subclasses:

OsCallBackup

public abstract class AbstractAtomicBackup
extends java.lang.Object
implements AtomicBackup

Simplify atomic backups implementation, especially by managing VFS.

Constructor Summary

Constructors

Constructor and Description
AbstractAtomicBackup()
AbstractAtomicBackup(java.lang.String name)

Method Summary

Modifier and Type	Method and Description
java.lang.String	backup(org.apache.commons.vfs2.FileSystemManager fileSystemManager, java.lang.String backupsBase, BackupContext backupContext, org.apache.commons.vfs2.FileSystemOptions opts) Retrieves the data of the component in a format that allows to restore the component
void	destroy()
java.lang.String	getName() Name identifiying this backup
void	init()
void	setCompression(java.lang.String compression)
void	setName(java.lang.String name)
protected abstract void	writeBackup(org.apache.commons.vfs2.FileObject targetFo)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractAtomicBackup

public AbstractAtomicBackup()

AbstractAtomicBackup

public AbstractAtomicBackup(java.lang.String name)

Method Detail

writeBackup

protected abstract void writeBackup(org.apache.commons.vfs2.FileObject targetFo)

init

public void init()

destroy

public void destroy()

backup

public java.lang.String backup(org.apache.commons.vfs2.FileSystemManager fileSystemManager,
                               java.lang.String backupsBase,
                               BackupContext backupContext,
                               org.apache.commons.vfs2.FileSystemOptions opts)

Description copied from interface: AtomicBackup

Retrieves the data of the component in a format that allows to restore the component

Specified by:

backup in interface AtomicBackup

backupContext - the context of this backup

Returns:

the VFS URI of the generated file or directory

setName

public void setName(java.lang.String name)

getName

public java.lang.String getName()

Description copied from interface: AtomicBackup

Name identifiying this backup

Specified by:

getName in interface AtomicBackup

setCompression

public void setCompression(java.lang.String compression)