Using what you have learned so far about channels, challenge yourself to refactor a SubscribableChannel implementation.
(upbeat music) … - [Instructor] For this code challenge, … use your knowledge of channel implementation types … to refactor the direct-channel instance … that we built in an earlier lesson … into a published subscribed channel instance. … This way we can consume the same channel broadcast messages … by two different subscribers. … Let's look at the challenge specs … and implementation hints in the source code. … After updating your file view to this current lesson … by using get checkout 02_04b, … you will see a Read Me file … that lays out the parameters of this challenge. … In the root of your repository, … you will see a file called Code Challenge 02_04.MD. … There you will find instructions for what we're doing, … naming the files that should be changed, … the line numbers where the hints and instructions are at, … and what you can do to see if you've been successful. … So good luck with this challenge. … I will see you in the next video … with my suggestions for one way to solve this. …
Skill Level Advanced
Using the exercise files2m 16s
1. Essential Project Components
2. Communicating Messages over Channels
3. Manage Messages with Endpoints
4. Connect External Systems with Endpoints
5. Advanced Spring Integration
Advanced Spring Integration2m 54s
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