local.tomas.util.versioning
Interface VersionInterface

public interface VersionInterface

Interface for version dependent entities.

Author:

Teubner

Method Summary

String	getCurrentVersion(String name) Get current version of entity.
void	postInitVersion(String name, String toVersion) Called after initializing new version.
void	postUpdateVersion(String name, String fromVersion, String toVersion) Called after updating to new version.
void	preInitVersion(String name, String toVersion) Called before initializing new version.
void	preUpdateVersion(String name, String fromVersion, String toVersion) Called before updating to new version.
void	setVersion(String name, String newVersion) Set current version of entity.

Method Detail

getCurrentVersion

String getCurrentVersion(String name)
                         throws VersionException

Get current version of entity.

Parameters:

name - entity name

Returns:

version string

Throws:

VersionException

setVersion

void setVersion(String name,
                String newVersion)
                throws VersionException

Set current version of entity.

Parameters:

name - entity name

newVersion - new ersion string

Throws:

VersionException

preInitVersion

void preInitVersion(String name,
                    String toVersion)
                    throws VersionException

Called before initializing new version.

Parameters:

name - entity name

toVersion - version to be initialized

Throws:

VersionException

postInitVersion

void postInitVersion(String name,
                     String toVersion)
                     throws VersionException

Called after initializing new version.

Parameters:

name - entity name

toVersion - version initialized

Throws:

VersionException

preUpdateVersion

void preUpdateVersion(String name,
                      String fromVersion,
                      String toVersion)
                      throws VersionException

Called before updating to new version.

Parameters:

name - entity name

fromVersion - previous version

toVersion - target version of update

Throws:

VersionException

postUpdateVersion

void postUpdateVersion(String name,
                       String fromVersion,
                       String toVersion)
                       throws VersionException

Called after updating to new version.

Parameters:

name - entity name

fromVersion - previous version

toVersion - new version

Throws:

VersionException