package lq; import javax.jdo.JDOHelper; import javax.jdo.PersistenceManagerFactory; // Based on: http://code.google.com/appengine/docs/java/datastore/usingjdo.html public final class PMF { private static final PersistenceManagerFactory pmfInstance = JDOHelper.getPersistenceManagerFactory("transactions-optional"); private PMF() {} public static PersistenceManagerFactory get() { return pmfInstance; } }