de.xima.fc.update.interfaces

Interface ISystemUpdate

All Superinterfaces:

Comparable<IOrderable>, IOrderable

All Known Implementing Classes:

ClearAndUpdateDatatablesUpdate_6_0, CSVSourcesMigrationUpdate, FileFormRecordDataSizeUpdate_6_0, FormVersionUpdate_6_1, I18nVariableMigrationUpdate, PluginToDatabaseUpdate, ProcessingUpdate_6_1, ProcessingUpdate_6_2, ReinitialzeMySQLProjectTables_6_0, RoleAccessPropertyUpdate_6_0, RoleAccessPropertyUpdate_6_1, RoleAccessPropertyUpdate_6_2, TextTemplates_6_0, ThemeToFormVersionUpdate

public interface ISystemUpdate
extends IOrderable

Interfaces for system changes

Author:

XIMA MEDIA GmbH, Dresden - Norman Lorenz - 22.11.2018

Method Summary

Modifier and Type	Method and Description
void	exec() Executes the system update
String	getDescription(Locale loc) Gets an Description of the update which should be shown in the ui.
String	getUUID() Gets an String for identifying an update.
default boolean	needsToRun() Checks if an update needs to run at all.

Methods inherited from interface de.xima.fc.listener.IOrderable

compareTo, shouldBeAfter

Method Detail

getUUID

String getUUID()

Gets an String for identifying an update. This String should not be longer than 36 chars and should not be changed, otherwise the update may run multiple times!

Returns:

String UUID of the update

getDescription

String getDescription(Locale loc)

Gets an Description of the update which should be shown in the ui. The description will also be stored in the database with an max of 1020 chars and the locale CmnConst.DFLT_LOCALE

Parameters:

loc - Locale the current ui locale

Returns:

String

needsToRun

default boolean needsToRun()

Checks if an update needs to run at all. If not, the update will be marked as run and never performed at all.

Returns:

Boolean if the update is needed

exec

void exec()

Executes the system update