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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,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.weld.tests.extensions.lifecycle.atd.prioritized;
import java.lang.annotation.Annotation;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import javax.enterprise.event.Observes;
import javax.enterprise.inject.spi.AfterBeanDiscovery;
import javax.enterprise.inject.spi.AfterTypeDiscovery;
import javax.enterprise.inject.spi.BeanManager;
import javax.enterprise.inject.spi.Extension;
import org.jboss.weld.tests.extensions.lifecycle.atd.prioritized.Monitored.MonitoredLiteral;
/**
*
* @author Martin Kouba
*/
public class TestExtension implements Extension {
private List<Class<?>> initialInterceptors = null;
public void observeAfterTypeDiscovery(@Observes AfterTypeDiscovery event, BeanManager beanManager) {
initialInterceptors = Collections.unmodifiableList(new ArrayList<Class<?>>(event.getInterceptors()));
// Bravo interceptor removed
for (Iterator<Class<?>> iterator = event.getInterceptors().iterator(); iterator.hasNext();) {
if (BravoInterceptor.class.equals(iterator.next())) {
iterator.remove();
}
}
// Enable CharlieInterceptor globally
event.getInterceptors().add(0, CharlieInterceptor.class);
}
public void observeAfterBeanDiscovery(@Observes AfterBeanDiscovery event) {
// We have to use a negative priority value because there might be some interceptors registered automatically and we
// want to be sure PrioritizedInterceptor will have lower priority than CharlieInterceptor
event.addBean(new PrioritizedInterceptor(-1000, Collections.<Annotation> singleton(MonitoredLiteral.INSTANCE)));
event.addBean(new LegacyPrioritizedInterceptor(4000, Collections.<Annotation> singleton(MonitoredLiteral.INSTANCE)));
}
public List<Class<?>> getInitialInterceptors() {
return initialInterceptors;
}
}