The ISerializer interface describes the methods that an object should implement to provide serialization and de-serialization capabilities to non-JVM language components.
BoltMsg is an object that represents the data sent from a shell component to a bolt process that implements a multi-language protocol.
JsonSerializer implements the JSON multilang protocol.
ShellMsg is an object that represents the data sent to a shell component from a process that implements a multi-language protocol.
SpoutMsg is an object that represents the data sent from a shell spout to a process that implements a multi-language spout.
A NoOutputException states that no data has been received from the connected non-JVM process.
Copyright © 2019 The Apache Software Foundation. All Rights Reserved.