io.temporal.common.interceptors

Interface WorkflowInvocationInterceptor

public interface WorkflowInvocationInterceptor

Intercepts calls to the workflow execution. Executes under workflow context. So all the restrictions on the workflow code should be obeyed.

Method Summary

Modifier and Type	Method and Description
java.lang.Object	execute(java.lang.Object[] arguments) Called when workflow main method is called.
void	init(WorkflowCallsInterceptor interceptor) Called when workflow class is intantiated.
void	processSignal(java.lang.String signalName, java.lang.Object[] arguments, long EventId) Called when signal is delivered to the workflow instance.

Method Detail

init

void init(WorkflowCallsInterceptor interceptor)

Called when workflow class is intantiated.

Parameters:

interceptor - interceptor for calls that workflow makes

execute

java.lang.Object execute(java.lang.Object[] arguments)

Called when workflow main method is called.

Returns:

result of the workflow execution.

processSignal

void processSignal(java.lang.String signalName,
                   java.lang.Object[] arguments,
                   long EventId)

Called when signal is delivered to the workflow instance.