Pastas do Meu Projeto

A classe Login :
package br.com.petfinder.login;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Table;
@Entity
@Table(name="Login")
public class Login{
@Id
@GeneratedValue
String id;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
}
A Classe: GeraTabelas
package br.com.petfinder.login;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;
public class GeraTabelas {
public static void main(String[] args) {
EntityManagerFactory factory = Persistence.createEntityManagerFactory("Login");
factory.close();
}
}
O persistence.xml
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
version="2.0">
<persistence-unit name="Login">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
<class>br.com.petfinder.login.Login</class>
<properties>
<!-- dados da conexao -->
<property name="javax.persistence.jdbc.driver" value="com.oracle.jdbc.Driver" />
<property name="javax.persistence.jdbc.url" value="jdbc:oracle://localhost/petfinder" />
<property name="javax.persistence.jdbc.user" value="PET_ADMIN" />
<property name="javax.persistence.jdbc.password" value="PET_ADMIN" />
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5InnoDBDialect" />
<property name="hibernate.show_sql" value="true" />
<property name="hibernate.format_sql" value="true" />
<property name="hibernate.hbm2ddl.auto" value="update" />
</properties>
</persistence-unit>
</persistence>
Mensagem de erro
Exception in thread "main" javax.persistence.PersistenceException: No Persistence provider for EntityManager named Login
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:61)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
at br.com.petfinder.login.GeraTabelas.main(GeraTabelas.java:16)