TestObserver.java example

Explorer
cdi-tck-master
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 * Copyright 2015, Red Hat, Inc., and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
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 * See the License for the specific language governing permissions and
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package org.jboss.cdi.tck.tests.implementation.disposal.method.definition.invocation;

import javax.enterprise.context.Dependent;
import javax.enterprise.event.Observes;
import javax.enterprise.inject.Instance;
import javax.inject.Inject;

@Dependent
public class TestObserver {

    @Inject
    @DummyQualifier("B")
    Instance<FirstBean> beanB;

    @Inject
    @DummyQualifier("C")
    FirstBean beanC;

    @Inject
    @DummyQualifier("E")
    FirstBean beanE;

    public void observes(@Observes String message, @DummyQualifier("A") FirstBean dependentBean) {
        beanB.destroy(beanB.get());
        beanE.ping();
        beanC.ping();
    }
}