16.10.11 DropWizard「hello world」

0. TASK

1. dropwizard helloworld；👌
2. 了解完那些安装的东西；👌
3. task 继续；👌
4. github private project；👌
5. 看看dropbox文档；👌
6. idea快捷键；
7. 培训整理；
8. maven资料；

1. dropwizard

1. create config.class
2. create a config file: config.yml (放在项目根目录下)
3. create application.class extends Application<config>
4. create a resource class

  @Path("/hello-world")
@Produces(MediaType.APPLICATION_JSON)
public class HelloWorldResource 

5. register resources in application.class

final HelloWorldResource resource = new HelloWorldResource(configuration.getTemplate(), configuration.getDefaultName() ); 
environment.jersey().register(resource);