FooExtension.java

package org.jboss.seam.compat.cdi.packaging.ear;

import javax.enterprise.event.Observes;
import javax.enterprise.inject.spi.BeforeBeanDiscovery;
import javax.enterprise.inject.spi.Extension;

public class FooExtension implements Extension {

    public void beforeBeanDiscovery(@Observes BeforeBeanDiscovery event) {
        System.out.println("foo");
    }
}