Protocol Buffers with Java & Gradle

[@furtivesock]

I was struggling using Protobuf in Java, thank you so much!

[@MrQwadr]

Thank you very much for this video!

[@santiagosuarez465]

Very helpful thank you very much

[@MaxMautner]

You’re very welcome-glad that it helped you 🙏

[@rahilkumar3558]

I am not able to build the gradle project after adding plugin n dependency. Any idea on this? * Exception is: org.gradle.api.ProjectConfigurationException: A problem occurred configuring root project 'TestGRPC'. at org.gradle.configuration.project.LifecycleProjectEvaluator.wrapException(LifecycleProjectEvaluator.java:75) aused by: org.gradle.api.artifacts.UnknownConfigurationException: Configuration with name 'compile' not found. at org.gradle.api.internal.artifacts.configurations.DefaultConfigurationContainer.createNotFoundException(DefaultConfigurationContainer.java:161)

[@bernardgonzales6518]

Thank you sir! Really appreciate the tutorial

[@BikashMainali]

Don't we need to add protoc compiler in gradle file? How did it compile proto file and convert it into java? In my case, it compiled but there is a compile time error in generated java class.

[@andreyshelestov5353]

Helped me a lot. Thanks!

[@kintalivenkat4611]

Thankyou for your video . its useful . Actually how to write spring rest services and it will receive protobuf as input . do we have any spring and proto buf example video . if yes please post it . Thankyou

[@taniaagnesgf215]

What should I do if it shows "mkdir: /Users/goeimacbook/scratch: No such file or directory" error message when I run mkdir ~/scratch/protobuftest ?

[@MaxMautner]

Try “mkdir -P ~/scratch/protobuftest” instead

[@workingthread4211]

Why did you download protoc and compile the proto file in console when, at the end, you use a gradle plugin to do the same again? Couldn't you just have copy-pasted the generated file instead of using the gradle plugin to generate it?

[@MaxMautner]

Showing that there is more than one way to do things matey

[@bassamry]

thanks for the clear tutorial! Are there any special steps for Android for using protobufs?

[@MaxMautner]

Nope, nothing different I can think of

[@navkkrnair]

Appreciate if you can show how the generated class can implement a custom interface. It seems next to impossible from the documentations where they talk about Plugin Insertion Points but no proper examples are available!!

[@MaxMautner]

Can you elaborate on why you need to do that?

[@navkkrnair]

@@MaxMautner Was going through Akka Persistence (Typed) where there was a need for Command and Event Interfaces (as Markers) and the implementations would need to be serialized.

[@MoMadNU]

Well done thank you

[@vydo4210]

need increase sound volume and source code.

[@ChristopherGray00]

that is an absolutely absurd amount of tabs open

[@MaxMautner]

That’s just how we roll 🤘😎