org.apache.cayenne.modeler.dialog.db

Class DbLoaderHelper

java.lang.Object

org.apache.cayenne.modeler.dialog.db.DbLoaderHelper

public class DbLoaderHelper
extends Object

Stateful helper class that encapsulates access to DbLoader.

Field Summary

Fields

Modifier and Type	Field and Description
protected List<ObjEntity>	addedObjEntities ObjEntities which were added to project during reverse engineering
protected List<String>	catalogs
protected DataMap	dataMap
protected String	dbCatalog
protected String	dbUserName
protected boolean	existingMap
protected DbLoader	loader
protected String	loadStatusNote
protected boolean	meaningfulPk
protected ProjectController	mediator
protected List<String>	schemas
protected boolean	stoppingReverseEngineering

Constructor Summary

Constructors

Constructor and Description
DbLoaderHelper(ProjectController mediator, Connection connection, DbAdapter adapter, String dbUserName)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	cleanup()
void	execute() Performs reverse engineering of the DB using internal DbLoader.
boolean	isStoppingReverseEngineering()
protected void	processException(Throwable th, String message)
void	setStoppingReverseEngineering(boolean stopReverseEngineering)

Methods inherited from class java.lang.Object

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

Field Detail

stoppingReverseEngineering

protected boolean stoppingReverseEngineering

existingMap

protected boolean existingMap

mediator

protected ProjectController mediator

dbUserName

protected String dbUserName

dbCatalog

protected String dbCatalog

loader

protected DbLoader loader

dataMap

protected DataMap dataMap

meaningfulPk

protected boolean meaningfulPk

schemas

protected List<String> schemas

catalogs

protected List<String> catalogs

loadStatusNote

protected String loadStatusNote

addedObjEntities

protected List<ObjEntity> addedObjEntities

ObjEntities which were added to project during reverse engineering

Constructor Detail

DbLoaderHelper

public DbLoaderHelper(ProjectController mediator,
              Connection connection,
              DbAdapter adapter,
              String dbUserName)

Method Detail

setStoppingReverseEngineering

public void setStoppingReverseEngineering(boolean stopReverseEngineering)

isStoppingReverseEngineering

public boolean isStoppingReverseEngineering()

execute

public void execute()

Performs reverse engineering of the DB using internal DbLoader. This method should be invoked outside EventDispatchThread, or it will throw an exception.

processException

protected void processException(Throwable th,
                    String message)

cleanup

protected void cleanup()