org.apache.cayenne.merge

Class DropTableToModel

java.lang.Object

org.apache.cayenne.merge.AbstractToModelToken

org.apache.cayenne.merge.DropTableToModel

All Implemented Interfaces:

MergerToken

public class DropTableToModel
extends AbstractToModelToken

A MergerToken to remove a DbEntity from a DataMap. Any ObjEntity mapped to the DbEntity will also be removed.

Constructor Summary

Constructors

Constructor and Description
DropTableToModel(DbEntity entity)

Method Summary

Methods

Modifier and Type	Method and Description
MergerToken	createReverse(MergerFactory factory) Create a token with the reverse direction.
void	execute(MergerContext mergerContext)
DbEntity	getEntity()
String	getTokenValue()

Methods inherited from class org.apache.cayenne.merge.AbstractToModelToken

getDirection, getTokenName, remove, remove, synchronizeWithObjEntity, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DropTableToModel

public DropTableToModel(DbEntity entity)

Method Detail

createReverse

public MergerToken createReverse(MergerFactory factory)

Description copied from interface: MergerToken

Create a token with the reverse direction. AddColumn in one direction becomes DropColumn in the other direction.

Not all tokens are reversible.

execute

public void execute(MergerContext mergerContext)

getEntity

public DbEntity getEntity()

getTokenValue

public String getTokenValue()