org.springframework.webflow.scope
Class AbstractWebFlowScope
java.lang.Object
org.springframework.webflow.scope.AbstractWebFlowScope
- All Implemented Interfaces:
- org.springframework.beans.factory.config.Scope
- Direct Known Subclasses:
- ConversationScope, FlashScope, FlowScope, RequestScope, ViewScope
public abstract class AbstractWebFlowScope
- extends Object
- implements org.springframework.beans.factory.config.Scope
Base class for Scope
implementations that access a Web Flow scope from the current request.
- Author:
- Keith Donald
Methods inherited from interface org.springframework.beans.factory.config.Scope |
resolveContextualObject |
AbstractWebFlowScope
public AbstractWebFlowScope()
get
public Object get(String name,
org.springframework.beans.factory.ObjectFactory objectFactory)
- Specified by:
get
in interface org.springframework.beans.factory.config.Scope
remove
public Object remove(String name)
- Specified by:
remove
in interface org.springframework.beans.factory.config.Scope
getConversationId
public String getConversationId()
- Always returns
null
as most Spring Web Flow scopes do not have obvious conversation ids.
Subclasses should override this method where conversation ids can be intelligently returned.
- Specified by:
getConversationId
in interface org.springframework.beans.factory.config.Scope
- Returns:
- always returns
null
registerDestructionCallback
public void registerDestructionCallback(String name,
Runnable callback)
- Will not register a destruction callback as Spring Web Flow does not support destruction of scoped beans.
Subclasses should override this method where where destruction can adequately be accomplished.
- Specified by:
registerDestructionCallback
in interface org.springframework.beans.factory.config.Scope
- Parameters:
name
- the name of the bean to register the callback forcallback
- the callback to execute