Spring 5.0 Cookbook

How to do it...

To create and differentiate session- and request-based beans, follow these steps:

1. This recipe needs some custom models that can be injected into the container: either request-scoped or session-scoped beans. First, let us create a model SalaryGrade in the org.packt.dissect.mvc.model.data package. This model must be injected as a @Bean into the ApplicationContext through the annotation @Component:

@Scope(value=WebApplicationContext.SCOPE_REQUEST,  
    proxyMode=ScopedProxyMode.TARGET_CLASS) 
@Component 
public class SalaryGrade { 
  
  private String grade; 
  private Double rate; 
  private Date date; 
 
  public SalaryGrade() { 
     date = new Date(); 
  } 
  
  // getters and setters 
} 

This bean is registered as a request-scoped bean, and since this type of ...