com.mulesoft.runtime.upgrade.tool.service.api

Interface RollbackService

All Known Implementing Classes:

DefaultRollbackService

public interface RollbackService

Service to rollback a Mule Runtime distribution upgrade from a backup.

Method Summary

Modifier and Type	Method and Description
void	rollback(Path muleDistroLocation, CommandOptions commandOptions) Rolls back a Mule Runtime distribution upgrade from a backup if any exists.

Method Detail

rollback

void rollback(Path muleDistroLocation,
              CommandOptions commandOptions)
       throws IOException

Rolls back a Mule Runtime distribution upgrade from a backup if any exists. Copies back all the files stored in the backup to their original location, leaving the Mule distribution in the same state as when the backup was created. The files are taken out of the backup folder according to the upgrade configuration, in a sort of cherry-picked fashion rather than a bulk dump copy of everything under the backup location.

Parameters:

muleDistroLocation - path to the Mule distribution to be rollback.

commandOptions - configuration options for the rollback process.

Throws:

IOException - if an I/O error occurs.

IllegalStateException - if there's no backup for the rollback of the given Mule distro.