Class LambdaMessageProcessor

java.lang.Object
org.springframework.integration.handler.LambdaMessageProcessor
All Implemented Interfaces:
org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, MessageProcessor<Object>

public class LambdaMessageProcessor extends Object implements MessageProcessor<Object>, org.springframework.beans.factory.BeanFactoryAware
The MessageProcessor implementation for method invocation on the single method classes - functional interface implementations.
Since:
5.0
  • Constructor Details

    • LambdaMessageProcessor

      public LambdaMessageProcessor(Object target, @Nullable Class<?> expectedType)
      Create a processor to evaluate a provided lambda at runtime against a request message.
      Parameters:
      target - the lambda object.
      expectedType - an optional expected type for method argument conversion.
  • Method Details

    • setBeanFactory

      public void setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory) throws org.springframework.beans.BeansException
      Specified by:
      setBeanFactory in interface org.springframework.beans.factory.BeanFactoryAware
      Throws:
      org.springframework.beans.BeansException
    • processMessage

      public Object processMessage(org.springframework.messaging.Message<?> message)
      Description copied from interface: MessageProcessor
      Process the Message and return a value (or null).
      Specified by:
      processMessage in interface MessageProcessor<Object>
      Parameters:
      message - The message to process.
      Returns:
      The result.