com.elvishew.xlog.internal.printer.file.backup

Class BackupUtil

java.lang.Object

com.elvishew.xlog.internal.printer.file.backup.BackupUtil

public class BackupUtil
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
BackupUtil()

Method Summary

Modifier and Type	Method and Description
static void	backup(java.io.File loggingFile, BackupStrategy2 backupStrategy) Shift existed backups if needed, and backup the logging file.
static void	verifyBackupStrategy(BackupStrategy2 backupStrategy) Check if a BackupStrategy2 is valid, will throw a exception if invalid.

Methods inherited from class java.lang.Object

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

Constructor Detail

BackupUtil

public BackupUtil()

Method Detail

backup

public static void backup(java.io.File loggingFile,
                          BackupStrategy2 backupStrategy)

Shift existed backups if needed, and backup the logging file.

Parameters:

loggingFile - the logging file

backupStrategy - the strategy should be use when backing up

verifyBackupStrategy

public static void verifyBackupStrategy(BackupStrategy2 backupStrategy)

Check if a BackupStrategy2 is valid, will throw a exception if invalid.

Parameters:

backupStrategy - the backup strategy to be verify