org.qi4j.migration.operation
Class AddManyAssociation

java.lang.Object
  org.qi4j.migration.operation.AddManyAssociation

All Implemented Interfaces:

EntityMigrationOperation

public class AddManyAssociation
extends Object
implements EntityMigrationOperation

Add a many-association

Constructor Summary

AddManyAssociation(String association, String... defaultReferences)

Method Summary

boolean	downgrade(JSONObject state, StateStore stateStore, Migrator migrator)
String	toString()
boolean	upgrade(JSONObject state, StateStore stateStore, Migrator migrator)

Methods inherited from class java.lang.Object

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

Constructor Detail

AddManyAssociation

public AddManyAssociation(String association,
                          String... defaultReferences)

Method Detail

upgrade

public boolean upgrade(JSONObject state,
                       StateStore stateStore,
                       Migrator migrator)
                throws JSONException

Specified by:

upgrade in interface EntityMigrationOperation

Throws:

JSONException

downgrade

public boolean downgrade(JSONObject state,
                         StateStore stateStore,
                         Migrator migrator)
                  throws JSONException

Specified by:

downgrade in interface EntityMigrationOperation

Throws:

JSONException

toString

public String toString()

Overrides:

toString in class Object