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

Interface StatusPreconditionsValidatorService

All Known Implementing Classes:

DefaultStatusPreconditionsValidatorService

public interface StatusPreconditionsValidatorService

A preconditions validator for the tool main processes.

Method Summary

Modifier and Type	Method and Description
List<String>	checkBackupExistence(Path muleDistroLocation) Checks existence of any BackUp.
List<String>	checkRollbackPreconditions(Path muleDistroLocation) Checks that all preconditions for performing the rollback are met.
List<String>	checkUpgradeStatusOffline(MuleDistribution oldMule) Checks upgrade preconditions for status command.
boolean	getConsentForOverwritingBackup(boolean force) Asks consent for overwriting the current BackUp.

Method Detail

checkRollbackPreconditions

List<String> checkRollbackPreconditions(Path muleDistroLocation)
                                 throws IOException

Checks that all preconditions for performing the rollback are met.

Parameters:

muleDistroLocation - location of the Mule Runtime distribution being validated for rollback process.

Throws:

IllegalStateException - if validations are not met.

IOException - if an I/O error occurs.

checkUpgradeStatusOffline

List<String> checkUpgradeStatusOffline(MuleDistribution oldMule)
                                throws IOException

Checks upgrade preconditions for status command.

Parameters:

oldMule - MuleDistribution representing the old Mule Runtime distribution being upgraded.

Throws:

IOException - if an I/O error occurs

getConsentForOverwritingBackup

boolean getConsentForOverwritingBackup(boolean force)
                                throws IOException

Asks consent for overwriting the current BackUp.

Parameters:

force - If force is true, will not ask to the user.

Returns:

User response.

Throws:

IOException - I/O Exception.

checkBackupExistence

List<String> checkBackupExistence(Path muleDistroLocation)
                           throws IOException

Checks existence of any BackUp.

Parameters:

muleDistroLocation - Mule path to looking for the BackUp.

Returns:

A list of Strings, if the list is empty, the BackUp exists, otherwise not exists.

Throws:

IOException - I/O Exception.