Example usage for org.hibernate.event.service.spi DuplicationStrategy DuplicationStrategy

Introduction

In this page you can find the example usage for org.hibernate.event.service.spi DuplicationStrategy DuplicationStrategy.

Prototype

DuplicationStrategy

Source Link

Usage

From source file:edu.nps.moves.mmowgli.hibernate.AbstractVHib.java

License:Open Source License

protected void _installDataBaseListeners()// AppMaster apMas)
{
    DatabaseListeners dlis = new DatabaseListeners(sr);
    MSysOut.println(HIBERNATE_LOGS, "Installing db listeners");
    EventListenerRegistry registry = ((SessionFactoryImpl) sf).getServiceRegistry()
            .getService(EventListenerRegistry.class);
    registry.addDuplicationStrategy(new DuplicationStrategy() {
        @Override/*from www  .j a  v a  2 s  .c  o m*/
        public boolean areMatch(Object listener, Object original) {
            return false;
        }

        @Override
        public Action getAction() {
            return null;
        }
    });

    if (dlis.getSaveListener() != null)
        registry.getEventListenerGroup(EventType.SAVE).appendListener(dlis.getSaveListener());
    if (dlis.getUpdateListener() != null)
        registry.getEventListenerGroup(EventType.UPDATE).appendListener(dlis.getUpdateListener());
    if (dlis.getSaveOrUpdateListener() != null)
        registry.getEventListenerGroup(EventType.SAVE_UPDATE).appendListener(dlis.getSaveOrUpdateListener());
    if (dlis.getDeleteListener() != null)
        registry.getEventListenerGroup(EventType.DELETE).appendListener(dlis.getDeleteListener());
    if (dlis.getPostInsertListener() != null)
        registry.getEventListenerGroup(EventType.POST_COMMIT_INSERT)
                .appendListener(dlis.getPostInsertListener());
    if (dlis.getPostUpdateListener() != null)
        registry.getEventListenerGroup(EventType.POST_COMMIT_UPDATE)
                .appendListener(dlis.getPostUpdateListener());

    MSysOut.println(HIBERNATE_LOGS, "db listeners installed");

    dlis.enableListeners(true); // may have to be moved later
}

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