play-java-starter-example
This is a starter application that shows how Play works. Please see the documentation at https://www.playframework.com/documentation/latest/Home for more details.
Running
Run this using sbt. If you downloaded this project from http://www.playframework.com/download then you'll find a prepackaged version of sbt in the project directory:
sbt run
And then go to http://localhost:9000 to see the running web application.
Controllers
There are several demonstration files available in this template.
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HomeController.java:
Shows how to handle simple HTTP requests.
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AsyncController.java:
Shows how to do asynchronous programming when handling a request.
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CountController.java:
Shows how to inject a component into a controller and use the component when handling requests.
Components
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Module.java:
Shows how to use Guice to bind all the components needed by your application.
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Counter.java:
An example of a component that contains state, in this case a simple counter.
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ApplicationTimer.java:
An example of a component that starts when the application starts and stops when the application stops.
Filters
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ExampleFilter.java
A simple filter that adds a header to every response.