PlayFramework is a full-stack Java Web application framework that includes a simple stateless MVC model, object persistence with Hibernate, a Groovy-based template engine, and everything needed to build a modern Web application. Key features of PlayFramework: 1. A very simple development cycle. This framework automatically compiles and reloads any changes to source files. 2. Intelligent binding of HTTP parameters to Java method parameters. 3. Fast HTTP server based on ApacheMina. 4. A powerful template engine based on Groovy, with multi-layer inheritance, the ability to customize user tags, etc. 5. Excellent error reporting function: When an exception occurs, this framework will directly display the error code or even the template code.
