Interface MessageConverterHelper

public interface MessageConverterHelper
Author:
Oleg Zhurakousky

  • Method Summary

    Modifier and Type
    Method
    Description
    default void
    postProcessBatchMessageOnFailure(org.springframework.messaging.Message<?> message, int index)
    This method will be called by the framework in cases when a single message within batch of messages failed to convert.
    default boolean
    shouldFailIfCantConvert(org.springframework.messaging.Message<?> message)
    This method will be called by the framework in cases when a message failed to convert.
    default boolean
    shouldFailIfCantConvert(org.springframework.messaging.Message<?> message, Throwable t)
    This method will be called by the framework in cases when a message failed to convert.

  • Method Details

    • shouldFailIfCantConvert

      default boolean shouldFailIfCantConvert(org.springframework.messaging.Message<?> message)
      This method will be called by the framework in cases when a message failed to convert. It allows you to signal to the framework if such failure should be considered fatal or not.
      Parameters:
      message - failed message
      Returns:
      true if conversion failure must be considered fatal.

    • shouldFailIfCantConvert

      default boolean shouldFailIfCantConvert(org.springframework.messaging.Message<?> message, Throwable t)
      This method will be called by the framework in cases when a message failed to convert. It allows you to signal to the framework if such failure should be considered fatal or not.
      Parameters:
      message - failed message
      t - exception (coudl be null)
      Returns:
      true if conversion failure must be considered fatal.

    • postProcessBatchMessageOnFailure

      default void postProcessBatchMessageOnFailure(org.springframework.messaging.Message<?> message, int index)
      This method will be called by the framework in cases when a single message within batch of messages failed to convert. It provides a place for providing post-processing logic before message converter returns.
      Parameters:
      message - failed message.
      index - index of failed message within the batch