org.onlab.stc

Interface StepProcessListener

All Known Implementing Classes:

Monitor

public interface StepProcessListener

Entity capable of receiving notifications of process step execution events.

Method Summary

Modifier and Type	Method and Description
default void	onCompletion(Step step, Coordinator.Status status) Indicates that process step has completed.
default void	onOutput(Step step, String line) Notifies when a new line of output becomes available.
default void	onStart(Step step, String command) Indicates that process step has started.

Method Detail

onStart

default void onStart(Step step,
                     String command)

Indicates that process step has started.

Parameters:

step - subject step

command - actual command executed; includes run-time substitutions

onCompletion

default void onCompletion(Step step,
                          Coordinator.Status status)

Indicates that process step has completed.

Parameters:

step - subject step

status - step completion status

onOutput

default void onOutput(Step step,
                      String line)

Notifies when a new line of output becomes available.

Parameters:

step - subject step

line - line of output