javax.enterprise.inject.spi.Prioritized java code examples

/**
 * This method is used to add Alternative Beans which implement the {@link Prioritized} interface
 * This is performed after the Bean get's added.
 */
public void addPrioritizedAlternativeBean(Bean<?> prioritizedBean)
{
  if (prioritizedBean instanceof Prioritized)
  {
    priorityAlternatives.add(prioritizedBean.getBeanClass(), ((Prioritized) prioritizedBean).getPriority());
  }
  else
  {
    throw new WebBeansConfigurationException("Given Bean : " + prioritizedBean + " doesn't implement " +
          Prioritized.class.getName());
  }
}

private int getPriority(Handler<?> handler) {
  Bean<?> bean = handler.getBean();
  if (bean instanceof ClassBean) {
    ClassBean<?> classBean = (ClassBean<?>) bean;
    Object priority = classBean.getAnnotated().getAnnotation(annotationApi.PRIORITY_ANNOTATION_CLASS);
    if (priority != null) {
      return annotationApi.getPriority(priority);
    }
  } else if (bean instanceof Prioritized) {
    return ((Prioritized) bean).getPriority();
  }
  return 0;
}

private int getPriority(Handler<?> handler) {
  Bean<?> bean = handler.getBean();
  if (bean instanceof ClassBean) {
    ClassBean<?> classBean = (ClassBean<?>) bean;
    Object priority = classBean.getAnnotated().getAnnotation(annotationApi.PRIORITY_ANNOTATION_CLASS);
    if (priority != null) {
      return annotationApi.getPriority(priority);
    }
  } else if (bean instanceof Prioritized) {
    return ((Prioritized) bean).getPriority();
  }
  return 0;
}

private int getPriority(Handler<?> handler) {
  Bean<?> bean = handler.getBean();
  if (bean instanceof ClassBean) {
    ClassBean<?> classBean = (ClassBean<?>) bean;
    Object priority = classBean.getAnnotated().getAnnotation(annotationApi.PRIORITY_ANNOTATION_CLASS);
    if (priority != null) {
      return annotationApi.getPriority(priority);
    }
  } else if (bean instanceof Prioritized) {
    return ((Prioritized) bean).getPriority();
  }
  return 0;
}

private int getPriority(Handler<?> handler) {
  Bean<?> bean = handler.getBean();
  if (bean instanceof ClassBean) {
    ClassBean<?> classBean = (ClassBean<?>) bean;
    Object priority = classBean.getAnnotated().getAnnotation(annotationApi.PRIORITY_ANNOTATION_CLASS);
    if (priority != null) {
      return annotationApi.getPriority(priority);
    }
  } else if (bean instanceof Prioritized) {
    return ((Prioritized) bean).getPriority();
  }
  return 0;
}

private int getPriority(Handler<?> handler) {
  Bean<?> bean = handler.getBean();
  if (bean instanceof ClassBean) {
    ClassBean<?> classBean = (ClassBean<?>) bean;
    Object priority = classBean.getAnnotated().getAnnotation(annotationApi.PRIORITY_ANNOTATION_CLASS);
    if (priority != null) {
      return annotationApi.getPriority(priority);
    }
  } else if (bean instanceof Prioritized) {
    return ((Prioritized) bean).getPriority();
  }
  return 0;
}

static JsonObjectBuilder createBasicObserverJson(ObserverMethod<?> observerMethod, Probe probe) {
  JsonObjectBuilder observerBuilder = createSimpleObserverJson(observerMethod, probe);
  observerBuilder.add(RECEPTION, observerMethod.getReception().toString());
  observerBuilder.add(TX_PHASE, observerMethod.getTransactionPhase().toString());
  if (!observerMethod.getObservedQualifiers().isEmpty()) {
    JsonArrayBuilder qualifiersBuilder = Json.arrayBuilder();
    for (Annotation qualifier : observerMethod.getObservedQualifiers()) {
      qualifiersBuilder.add(annotationToString(qualifier));
    }
    observerBuilder.add(QUALIFIERS, qualifiersBuilder);
  }
  if (observerMethod instanceof ObserverMethodImpl) {
    ObserverMethodImpl<?, ?> observerMethodImpl = (ObserverMethodImpl<?, ?>) observerMethod;
    observerBuilder.add(DECLARING_BEAN, createSimpleBeanJson(observerMethodImpl.getDeclaringBean(), probe));
  }
  if (isUnrestrictedProcessAnnotatedTypeObserver(observerMethod)) {
    observerBuilder.add(DESCRIPTION, WARNING_UNRESTRICTED_PAT_OBSERVER);
  }
  // Every OM is now instance of Prioritized
  final int priority = Prioritized.class.cast(observerMethod).getPriority();
  observerBuilder.add(PRIORITY, priority);
  observerBuilder.add(PRIORITY_RANGE, Components.PriorityRange.of(priority).toString());
  return observerBuilder;
}

static JsonObjectBuilder createBasicObserverJson(ObserverMethod<?> observerMethod, Probe probe) {
  JsonObjectBuilder observerBuilder = createSimpleObserverJson(observerMethod, probe);
  observerBuilder.add(RECEPTION, observerMethod.getReception().toString());
  observerBuilder.add(TX_PHASE, observerMethod.getTransactionPhase().toString());
  if (!observerMethod.getObservedQualifiers().isEmpty()) {
    JsonArrayBuilder qualifiersBuilder = Json.arrayBuilder();
    for (Annotation qualifier : observerMethod.getObservedQualifiers()) {
      qualifiersBuilder.add(annotationToString(qualifier));
    }
    observerBuilder.add(QUALIFIERS, qualifiersBuilder);
  }
  if (observerMethod instanceof ObserverMethodImpl) {
    ObserverMethodImpl<?, ?> observerMethodImpl = (ObserverMethodImpl<?, ?>) observerMethod;
    observerBuilder.add(DECLARING_BEAN, createSimpleBeanJson(observerMethodImpl.getDeclaringBean(), probe));
  }
  if (isUnrestrictedProcessAnnotatedTypeObserver(observerMethod)) {
    observerBuilder.add(DESCRIPTION, WARNING_UNRESTRICTED_PAT_OBSERVER);
  }
  // Every OM is now instance of Prioritized
  final int priority = Prioritized.class.cast(observerMethod).getPriority();
  observerBuilder.add(PRIORITY, priority);
  observerBuilder.add(PRIORITY_RANGE, Components.PriorityRange.of(priority).toString());
  return observerBuilder;
}

static JsonObjectBuilder createBasicObserverJson(ObserverMethod<?> observerMethod, Probe probe) {
  JsonObjectBuilder observerBuilder = createSimpleObserverJson(observerMethod, probe);
  observerBuilder.add(RECEPTION, observerMethod.getReception().toString());
  observerBuilder.add(TX_PHASE, observerMethod.getTransactionPhase().toString());
  if (!observerMethod.getObservedQualifiers().isEmpty()) {
    JsonArrayBuilder qualifiersBuilder = Json.arrayBuilder();
    for (Annotation qualifier : observerMethod.getObservedQualifiers()) {
      qualifiersBuilder.add(annotationToString(qualifier));
    }
    observerBuilder.add(QUALIFIERS, qualifiersBuilder);
  }
  if (observerMethod instanceof ObserverMethodImpl) {
    ObserverMethodImpl<?, ?> observerMethodImpl = (ObserverMethodImpl<?, ?>) observerMethod;
    observerBuilder.add(DECLARING_BEAN, createSimpleBeanJson(observerMethodImpl.getDeclaringBean(), probe));
  }
  if (isUnrestrictedProcessAnnotatedTypeObserver(observerMethod)) {
    observerBuilder.add(DESCRIPTION, WARNING_UNRESTRICTED_PAT_OBSERVER);
  }
  // Every OM is now instance of Prioritized
  final int priority = Prioritized.class.cast(observerMethod).getPriority();
  observerBuilder.add(PRIORITY, priority);
  observerBuilder.add(PRIORITY_RANGE, Components.PriorityRange.of(priority).toString());
  return observerBuilder;
}

static JsonObjectBuilder createBasicObserverJson(ObserverMethod<?> observerMethod, Probe probe) {
  JsonObjectBuilder observerBuilder = createSimpleObserverJson(observerMethod, probe);
  observerBuilder.add(RECEPTION, observerMethod.getReception().toString());
  observerBuilder.add(TX_PHASE, observerMethod.getTransactionPhase().toString());
  if (!observerMethod.getObservedQualifiers().isEmpty()) {
    JsonArrayBuilder qualifiersBuilder = Json.arrayBuilder();
    for (Annotation qualifier : observerMethod.getObservedQualifiers()) {
      qualifiersBuilder.add(annotationToString(qualifier));
    }
    observerBuilder.add(QUALIFIERS, qualifiersBuilder);
  }
  if (observerMethod instanceof ObserverMethodImpl) {
    ObserverMethodImpl<?, ?> observerMethodImpl = (ObserverMethodImpl<?, ?>) observerMethod;
    observerBuilder.add(DECLARING_BEAN, createSimpleBeanJson(observerMethodImpl.getDeclaringBean(), probe));
  }
  if (isUnrestrictedProcessAnnotatedTypeObserver(observerMethod)) {
    observerBuilder.add(DESCRIPTION, WARNING_UNRESTRICTED_PAT_OBSERVER);
  }
  // Every OM is now instance of Prioritized
  final int priority = Prioritized.class.cast(observerMethod).getPriority();
  observerBuilder.add(PRIORITY, priority);
  observerBuilder.add(PRIORITY_RANGE, Components.PriorityRange.of(priority).toString());
  return observerBuilder;
}

static JsonObjectBuilder createBasicObserverJson(ObserverMethod<?> observerMethod, Probe probe) {
  JsonObjectBuilder observerBuilder = createSimpleObserverJson(observerMethod, probe);
  observerBuilder.add(RECEPTION, observerMethod.getReception().toString());
  observerBuilder.add(TX_PHASE, observerMethod.getTransactionPhase().toString());
  if (!observerMethod.getObservedQualifiers().isEmpty()) {
    JsonArrayBuilder qualifiersBuilder = Json.arrayBuilder();
    for (Annotation qualifier : observerMethod.getObservedQualifiers()) {
      qualifiersBuilder.add(annotationToString(qualifier));
    }
    observerBuilder.add(QUALIFIERS, qualifiersBuilder);
  }
  if (observerMethod instanceof ObserverMethodImpl) {
    ObserverMethodImpl<?, ?> observerMethodImpl = (ObserverMethodImpl<?, ?>) observerMethod;
    observerBuilder.add(DECLARING_BEAN, createSimpleBeanJson(observerMethodImpl.getDeclaringBean(), probe));
  }
  if (isUnrestrictedProcessAnnotatedTypeObserver(observerMethod)) {
    observerBuilder.add(DESCRIPTION, WARNING_UNRESTRICTED_PAT_OBSERVER);
  }
  // Every OM is now instance of Prioritized
  final int priority = Prioritized.class.cast(observerMethod).getPriority();
  observerBuilder.add(PRIORITY, priority);
  observerBuilder.add(PRIORITY_RANGE, Components.PriorityRange.of(priority).toString());
  return observerBuilder;
}

static JsonObjectBuilder createBasicObserverJson(ObserverMethod<?> observerMethod, Probe probe) {
  JsonObjectBuilder observerBuilder = createSimpleObserverJson(observerMethod, probe);
  observerBuilder.add(RECEPTION, observerMethod.getReception().toString());
  observerBuilder.add(TX_PHASE, observerMethod.getTransactionPhase().toString());
  if (!observerMethod.getObservedQualifiers().isEmpty()) {
    JsonArrayBuilder qualifiersBuilder = Json.arrayBuilder();
    for (Annotation qualifier : observerMethod.getObservedQualifiers()) {
      qualifiersBuilder.add(annotationToString(qualifier));
    }
    observerBuilder.add(QUALIFIERS, qualifiersBuilder);
  }
  if (observerMethod instanceof ObserverMethodImpl) {
    ObserverMethodImpl<?, ?> observerMethodImpl = (ObserverMethodImpl<?, ?>) observerMethod;
    observerBuilder.add(DECLARING_BEAN, createSimpleBeanJson(observerMethodImpl.getDeclaringBean(), probe));
  }
  if (isUnrestrictedProcessAnnotatedTypeObserver(observerMethod)) {
    observerBuilder.add(DESCRIPTION, WARNING_UNRESTRICTED_PAT_OBSERVER);
  }
  // Every OM is now instance of Prioritized
  final int priority = Prioritized.class.cast(observerMethod).getPriority();
  observerBuilder.add(PRIORITY, priority);
  observerBuilder.add(PRIORITY_RANGE, Components.PriorityRange.of(priority).toString());
  return observerBuilder;
}

Integer priority = (bean instanceof Prioritized) ? ((Prioritized) bean).getPriority() : null;

Integer priority = (bean instanceof Prioritized) ? ((Prioritized) bean).getPriority() : null;

Integer priority = (bean instanceof Prioritized) ? ((Prioritized) bean).getPriority() : null;

Integer priority = (bean instanceof Prioritized) ? ((Prioritized) bean).getPriority() : null;

Integer priority = (bean instanceof Prioritized) ? ((Prioritized) bean).getPriority() : null;

Javadoc

This interface allows some SPI implementation to change their priority programmatically.

For instance ObserverMethod extends this interface to set the observer priority. A custom alternative Bean, Interceptor or Decorator may implement this interface to be activated with a given priority

Most used methods

getPriority
Returns the priority for this SPI element.

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How to usePrioritized in javax.enterprise.inject.spi

Best Java code snippets using javax.enterprise.inject.spi.Prioritized (Showing top 17 results out of 315)

How to use
Prioritized
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javax.enterprise.inject.spi