Package io.temporal.workflow

Interface DynamicUpdateHandler

  • public interface DynamicUpdateHandler
    Use DynamicUpdateHandler to process any update dynamically. This is useful for a library level code and implementation of DSLs.

    Use Workflow.registerListener(Object) to register an implementation of the DynamicUpdateListener. Only one such listener can be registered per workflow execution.

    When registered any signals which don't have a specific handler will be delivered to it.

    See Also:
    DynamicQueryHandler, DynamicSignalHandler, DynamicWorkflow

    • Method Detail

      • handleValidate

        default void handleValidate​(java.lang.String updateName,
                            EncodedValues args)

      • getUnfinishedPolicy

        default HandlerUnfinishedPolicy getUnfinishedPolicy​(java.lang.String updateName)
        Returns the actions taken if a workflow exits with a running instance of this handler.