Perform a crudm with angular2 + java web

Perform a crud on just one project context, retrieve bank info using api get, and record using post. The project works under swagger, after starting the project in jboss EAP 7.0, just go to localhost: 8080 Then you will start the project in the angle and will access the front end by localhost: 3000. It will open the main screen of the project and a list of options, you will only create the crud of one of these options that I will go over.