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Workflow message passing - Java SDK | Temporal Platform Documentation

docs.temporal.io · 5,171 words · saved by 1 readers

Develop with Queries, Signals, and Updates with the Temporal Java SDK.

On this page A Workflow can act like a stateful web service that receives messages: Queries, Signals, and Updates. The Workflow implementation defines these endpoints via handler methods that can react to incoming messages and return values. Temporal Clients use messages to read Workflow state and control execution. See Workflow message passing for a general overview of this topic. This page introduces these features for the Temporal Java SDK. Write message handlers ​ Follow these guidelines when writing your message handlers: Message handlers are defined as methods on the Workflow class, usin

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