Examples with ProducerProperties org.springframework.cloud.stream.binder.ProducerProperties used on opensource projects

Example 6 with ProducerProperties

use of org.springframework.cloud.stream.binder.ProducerProperties in project spring-cloud-stream by spring-cloud.

the class BindingService method bindProducer.

@SuppressWarnings({ "unchecked", "rawtypes" })
public <T> Binding<T> bindProducer(T output, String outputName) {
    String bindingTarget = this.bindingServiceProperties.getBindingDestination(outputName);
    Binder<T, ?, ProducerProperties> binder = (Binder<T, ?, ProducerProperties>) getBinder(outputName, output.getClass());
    ProducerProperties producerProperties = this.bindingServiceProperties.getProducerProperties(outputName);
    if (binder instanceof ExtendedPropertiesBinder) {
        Object extension = ((ExtendedPropertiesBinder) binder).getExtendedProducerProperties(outputName);
        ExtendedProducerProperties extendedProducerProperties = new ExtendedProducerProperties<>(extension);
        BeanUtils.copyProperties(producerProperties, extendedProducerProperties);
        producerProperties = extendedProducerProperties;
    }
    validate(producerProperties);
    Binding<T> binding = doBindProducer(output, bindingTarget, binder, producerProperties);
    this.producerBindings.put(outputName, binding);
    return binding;
}

Example 7 with ProducerProperties

use of org.springframework.cloud.stream.binder.ProducerProperties in project spring-cloud-stream by spring-cloud.

the class BindingServiceTests method testProducerPropertiesValidation.

@Test
public void testProducerPropertiesValidation() {
    BindingServiceProperties serviceProperties = new BindingServiceProperties();
    Map<String, BindingProperties> bindingProperties = new HashMap<>();
    BindingProperties props = new BindingProperties();
    ProducerProperties producerProperties = new ProducerProperties();
    producerProperties.setPartitionCount(0);
    props.setDestination("foo");
    props.setProducer(producerProperties);
    final String outputChannelName = "output";
    bindingProperties.put(outputChannelName, props);
    serviceProperties.setBindings(bindingProperties);
    DefaultBinderFactory binderFactory = createMockBinderFactory();
    BindingService service = new BindingService(serviceProperties, binderFactory);
    MessageChannel outputChannel = new DirectChannel();
    try {
        service.bindProducer(outputChannel, outputChannelName);
        fail("Producer properties should be validated.");
    } catch (IllegalStateException e) {
        assertThat(e).hasMessageContaining("Partition count should be greater than zero.");
    }
}