javax.enterprise.inject.spi.Producer类的使用及代码示例

x33g5p2x  于2022-01-26 转载在 其他  
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本文整理了Java中javax.enterprise.inject.spi.Producer类的一些代码示例，展示了Producer类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Producer类的具体详情如下：
包路径：javax.enterprise.inject.spi.Producer
类名称：Producer

Producer介绍

[英]Provides a generic operation for producing an instance of a type.
[中]提供用于生成类型实例的泛型操作。

代码示例

代码示例来源：origin: weld/core

  1. /**
  2.  *
  3.  * @param producer
  4.  */
  5. public ProducerConfiguratorImpl(Producer<T> producer) {
  6.   this.produceCallback = (c) -> producer.produce(c);
  7.   this.disposeCallback = (i) -> producer.dispose(i);
  8.   this.injectionPoints = producer.getInjectionPoints();
  9. }

代码示例来源：origin: org.jboss.weld.servlet/weld-servlet-shaded

  1. public void destroy(T instance, CreationalContext<T> creationalContext) {
  2.   super.destroy(instance, creationalContext);
  3.   try {
  4.     getProducer().dispose(instance);
  5.   } catch (Exception e) {
  6.     BeanLogger.LOG.errorDestroying(instance, this);
  7.     BeanLogger.LOG.catchingDebug(e);
  8.   } finally {
  9.     if (getDeclaringBean().isDependent()) {
  10.       creationalContext.release();
  11.     }
  12.   }
  13. }

代码示例来源：origin: org.jboss.weld.servlet/weld-servlet-shaded

  1. @Override
  2. public void destroy(T instance, CreationalContext<T> creationalContext) {
  3.   try {
  4.     getProducer().dispose(instance);
  5.   } finally {
  6.     creationalContext.release();
  7.   }
  8. }

代码示例来源：origin: com.caucho/resin

  1. @Override
  2. public void destroy(T instance, CreationalContext<T> cxt)
  3. {
  4.  if (_producer == _fieldProducer)
  5.   _fieldProducer.destroy(instance, (CreationalContextImpl<T>) cxt);
  6.  else
  7.   _producer.dispose(instance);
  8.  
  9.  if (cxt instanceof CreationalContextImpl<?>) {
  10.   CreationalContextImpl<?> env = (CreationalContextImpl<?>) cxt;
  11.   
  12.   env.clearTarget();
  13.  }
  14.  
  15.  cxt.release();
  16. }

代码示例来源：origin: org.jboss.cdi.tck/cdi-tck-impl

  1. public Cow produce(CreationalContext<Cow> ctx) {
  2.     overriddenCowProducerCalled = true;
  3.     return producer.produce(ctx);
  4.   }
  5. });

代码示例来源：origin: org.jboss.weld.servlet/weld-servlet-shaded

  1. /**
  2.  * Creates an instance of the bean
  3.  *
  4.  * @returns The instance
  5.  */
  6. public T create(final CreationalContext<T> creationalContext) {
  7.   T instance = getProducer().produce(creationalContext);
  8.   instance = checkReturnValue(instance);
  9.   return instance;
  10. }

代码示例来源：origin: weld/core

  1. @Override
  2. public T create(CreationalContext<T> creationalContext) {
  3.   return getProducer().produce(creationalContext);
  4. }

代码示例来源：origin: org.jboss.weld.se/weld-se

  1. public void validateProducer(Producer<?> producer) {
  2.   if (container.getState().equals(ContainerState.VALIDATED) || container.getState().equals(ContainerState.INITIALIZED)) {
  3.     // We are past the bootstrap and therefore we can validate the producer immediately
  4.     validator.validateProducer(producer, beanManager);
  5.   } else {
  6.     // Validate injection points for definition errors now
  7.     for (InjectionPoint ip : producer.getInjectionPoints()) {
  8.       validator.validateInjectionPointForDefinitionErrors(ip, ip.getBean(), beanManager);
  9.       validator.validateEventMetadataInjectionPoint(ip);
  10.     }
  11.     // Schedule validation for deployment problems to be done later
  12.     producersToValidate.add(producer);
  13.   }
  14. }

代码示例来源：origin: org.jboss.cdi.tck/cdi-tck-impl

  1. @Test
  2. @SpecAssertions({ @SpecAssertion(section = INJECTIONTARGET, id = "faa") })
  3. public void testProducerForMethodDisposesProduct() {
  4.   Bean<Dog> dogBean = getUniqueBean(Dog.class, new AnnotationLiteral<Noisy>() {
  5.   });
  6.   Producer<Dog> producer = ProducerProcessor.getNoisyDogProducer();
  7.   DogProducer.reset();
  8.   Dog dog = producer.produce(getCurrentManager().createCreationalContext(dogBean));
  9.   assert DogProducer.isNoisyDogProducerCalled();
  10.   producer.dispose(dog);
  11.   assert DogProducer.isNoisyDogDisposerCalled();
  12. }

代码示例来源：origin: org.apache.deltaspike.modules/deltaspike-test-control-module-impl

  1. @Override
  2. public void dispose(T instance)
  3. {
  4.   wrapped.dispose(instance);
  5. }

代码示例来源：origin: org.jboss.cdi.tck/cdi-tck-impl

  1. @Test
  2. @SpecAssertions({ @SpecAssertion(section = BM_OBTAIN_PRODUCER, id = "b") })
  3. public void testStaticProducerField() {
  4.   AnnotatedField<? super Factory> field = this.<Factory, AnnotatedField<Factory>> getAnnotatedMember(Factory.class,
  5.       "WOODY");
  6.   Producer<Toy> producer = cast(getCurrentManager().getProducerFactory(field, null).createProducer(null));
  7.   assertNotNull(producer);
  8.   assertTrue(producer.getInjectionPoints().isEmpty());
  9.   Toy woody = producer.produce(getCurrentManager().<Toy> createCreationalContext(null));
  10.   assertEquals("Woody", woody.getName());
  11. }

代码示例来源：origin: thorntail/thorntail

  1. @Override
  2.   public Set<InjectionPoint> getInjectionPoints() {
  3.     return delegate.getInjectionPoints();
  4.   }
  5. };

代码示例来源：origin: com.caucho/resin

  1. @Override
  2. public T create(CreationalContext<T> createEnv)
  3. {
  4.  T value = _producer.produce(createEnv);
  5.  
  6.  createEnv.push(value);
  7.  
  8.  return value;
  9. }

代码示例来源：origin: org.jboss.weld.se/weld-se

  1. @Override
  2. public Set<InjectionPoint> getInjectionPoints() {
  3.   return getProducer().getInjectionPoints();
  4. }

代码示例来源：origin: weld/core

  1. public void validateProducer(Producer<?> producer, BeanManagerImpl beanManager) {
  2.   for (InjectionPoint injectionPoint : producer.getInjectionPoints()) {
  3.     validateInjectionPoint(injectionPoint, beanManager);
  4.   }
  5. }

代码示例来源：origin: org.jboss.weld.se/weld-se

  1. public void destroy(T instance, CreationalContext<T> creationalContext) {
  2.   super.destroy(instance, creationalContext);
  3.   try {
  4.     getProducer().dispose(instance);
  5.   } catch (Exception e) {
  6.     BeanLogger.LOG.errorDestroying(instance, this);
  7.     BeanLogger.LOG.catchingDebug(e);
  8.   } finally {
  9.     if (getDeclaringBean().isDependent()) {
  10.       creationalContext.release();
  11.     }
  12.   }
  13. }

代码示例来源：origin: weld/core

  1. @Override
  2. public void destroy(T instance, CreationalContext<T> creationalContext) {
  3.   try {
  4.     getProducer().dispose(instance);
  5.   } finally {
  6.     creationalContext.release();
  7.   }
  8. }

代码示例来源：origin: com.caucho/resin

  1. /**
  2.  * Call destroy
  3.  */
  4. @Override
  5. public void destroy(T instance, CreationalContext<T> cxt)
  6. {
  7.  if (_producer == _methodProducer)
  8.   _methodProducer.destroy(instance, (CreationalContextImpl<T>) cxt);
  9.  else
  10.   _producer.dispose(instance);
  11.  
  12.  if (cxt instanceof CreationalContextImpl<?>) {
  13.   CreationalContextImpl<?> env = (CreationalContextImpl<?>) cxt;
  14.   
  15.   env.clearTarget();
  16.  }
  17.  
  18.  cxt.release();
  19. }

代码示例来源：origin: com.caucho/resin

  1. @Override
  2. public T create(CreationalContext<T> createEnv)
  3. {
  4.  T value = _producer.produce(createEnv);
  5.  return value;
  6. }

代码示例来源：origin: org.jboss.weld.se/weld-se

  1. /**
  2.  * Creates an instance of the bean
  3.  *
  4.  * @returns The instance
  5.  */
  6. public T create(final CreationalContext<T> creationalContext) {
  7.   T instance = getProducer().produce(creationalContext);
  8.   instance = checkReturnValue(instance);
  9.   return instance;
  10. }

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