| Name | Description | Type | Package | Framework |
| DefaultFlowUrlHandler | Default flow URL handler for SWF 2. | Class | org.springframework.webflow.context.portlet | Spring Webflow |
| FlowUrlHandler | A interface for parsing and generating flow URLs. | Interface | org.springframework.webflow.context.portlet | Spring Webflow |
| PortletContextMap | Map backed by the Portlet context for accessing application scoped attributes. | Class | org.springframework.webflow.context.portlet | Spring Webflow |
| PortletExternalContext | Provides contextual information about an portlet environment that has interacted with Spring Web Flow. | Class | org.springframework.webflow.context.portlet | Spring Webflow |
| PortletRequestMap | Map backed by the Portlet request attribute map for accessing request local attributes. | Class | org.springframework.webflow.context.portlet | Spring Webflow |
| PortletRequestParameterMap | Map backed by the Portlet request parameter map for accessing request parameters. | Class | org.springframework.webflow.context.portlet | Spring Webflow |
| PortletSessionMap | A Shared Map backed by the Portlet session, for accessing session scoped attributes. | Class | org.springframework.webflow.context.portlet | Spring Webflow |