RequestScope (Spring Framework 4.3.30.RELEASE API)

java.lang.Object
- org.springframework.web.context.request.AbstractRequestAttributesScope
- - org.springframework.web.context.request.RequestScope

All Implemented Interfaces:
Scope
```
public class RequestScope
extends AbstractRequestAttributesScope
```
Request-backed Scope implementation.
Relies on a thread-bound RequestAttributes instance, which can be exported through RequestContextListener, RequestContextFilter or DispatcherServlet.
This Scope will also work for Portlet environments, through an alternate RequestAttributes implementation (as exposed out-of-the-box by Spring's DispatcherPortlet.
Since:
2.0
Author:
Rod Johnson, Juergen Hoeller, Rob Harrop
See Also:
RequestContextHolder.currentRequestAttributes(), RequestAttributes.SCOPE_REQUEST, RequestContextListener, RequestContextFilter, DispatcherServlet, DispatcherPortlet

Constructor Summary
Constructors
Constructor Description
RequestScope()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getConversationId()`	There is no conversation id concept for a request, so this method returns `null`.
`protected int`	`getScope()`	Template method that determines the actual target scope.

Methods inherited from class org.springframework.web.context.request.AbstractRequestAttributesScope
get, registerDestructionCallback, remove, resolveContextualObject

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - RequestScope
```
public RequestScope()
```
- Method Detail
  - getScope
```
protected int getScope()
```
    Description copied from class: AbstractRequestAttributesScope
    Template method that determines the actual target scope.
    Specified by:
    getScope in class AbstractRequestAttributesScope
    Returns:
    the target scope, in the form of an appropriate RequestAttributes constant
    See Also:
    RequestAttributes.SCOPE_REQUEST, RequestAttributes.SCOPE_SESSION, RequestAttributes.SCOPE_GLOBAL_SESSION
  - getConversationId
```
public String getConversationId()
```
    There is no conversation id concept for a request, so this method returns null.
    Returns:
    the conversation ID, or null if there is no conversation ID for the current scope