br.gov.frameworkdemoiselle.internal.producer

Class Persistences

java.lang.Object

br.gov.frameworkdemoiselle.internal.producer.Persistences

public class Persistences
extends Object

Constructor Summary

Constructors

Constructor and Description
Persistences()

Method Summary

Methods

Modifier and Type	Method and Description
protected String	getFromProperties(EntityManagerConfig config) Tries to get persistence unit name from demoiselle.properties.
protected String	getFromXML() Uses persistence.xml to get informations about which persistence unit to use.

Methods inherited from class java.lang.Object

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

Constructor Detail

Persistences

public Persistences()

Method Detail

getFromProperties

protected String getFromProperties(EntityManagerConfig config)

Tries to get persistence unit name from demoiselle.properties.

Parameters:

config - Configuration containing persistence unit name.

Returns:

Persistence unit name.

getFromXML

protected String getFromXML()

Uses persistence.xml to get informations about which persistence unit to use. Throws DemoiselleException if more than one Persistence Unit is defined.

Returns:

Persistence Unit AmbiguousQualifier