org.cumulus4j.store.datastoreversion.command
Class IntroduceKeyStoreRefID

java.lang.Object
  org.cumulus4j.store.datastoreversion.AbstractDatastoreVersionCommand
      org.cumulus4j.store.datastoreversion.command.IntroduceKeyStoreRefID

All Implemented Interfaces:

DatastoreVersionCommand

public class IntroduceKeyStoreRefID
extends AbstractDatastoreVersionCommand

Constructor Summary

IntroduceKeyStoreRefID()

Method Summary

void	apply(CommandApplyParam commandApplyParam) Perform the upgrade or do whatever this command has to do.
protected void	applyToData(CommandApplyParam commandApplyParam, PersistenceManager pm)
protected void	applyToIndex(CommandApplyParam commandApplyParam, PersistenceManager pm)
protected <T> Collection<T>	getAll(PersistenceManager pm, Class<T> entityClass)
int	getCommandVersion() Get the version of this command.
protected Set<Class<? extends IndexEntry>>	getIndexEntryClasses()

Methods inherited from class org.cumulus4j.store.datastoreversion.AbstractDatastoreVersionCommand

getCommandID, isFinal, isKeyStoreDependent

Methods inherited from class java.lang.Object

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

Constructor Detail

IntroduceKeyStoreRefID

public IntroduceKeyStoreRefID()

Method Detail

getCommandVersion

public int getCommandVersion()

Description copied from interface: DatastoreVersionCommand

Get the version of this command.

This version must be incremented, if this command is modified!

Note, that a final command cannot be modified!!! You can only modify a final command if this command was newly introduced in the current SNAPSHOT. Never modify a command after it was released!!!

Returns:

the version of this command.

apply

public void apply(CommandApplyParam commandApplyParam)

Description copied from interface: DatastoreVersionCommand

Perform the upgrade or do whatever this command has to do.

Parameters:

commandApplyParam - various arguments bundled for better compatibility with future extensions. Never null.

applyToData

protected void applyToData(CommandApplyParam commandApplyParam,
                           PersistenceManager pm)

applyToIndex

protected void applyToIndex(CommandApplyParam commandApplyParam,
                            PersistenceManager pm)

getAll

protected <T> Collection<T> getAll(PersistenceManager pm,
                                   Class<T> entityClass)

getIndexEntryClasses

protected Set<Class<? extends IndexEntry>> getIndexEntryClasses()