org.springframework.webflow.engine.model.registry
Interface FlowModelLocator

All Known Subinterfaces:

FlowModelRegistry

All Known Implementing Classes:

FlowModelRegistryImpl

public interface FlowModelLocator

A runtime service locator interface for retrieving flow definitions by id. Flow locators are needed by flow executors at runtime to retrieve flow models to support loading flow definitions.

Author:

Keith Donald, Erwin Vervaet, Scott Andrews

Method Summary

FlowModel

getFlowModel(java.lang.String id) Lookup the flow model with the specified id.

Method Detail

getFlowModel

FlowModel getFlowModel(java.lang.String id)
                       throws NoSuchFlowModelException

Lookup the flow model with the specified id.

Parameters:

id - the flow model identifier

Returns:

the flow mode

Throws:

NoSuchFlowModelException - when the flow model with the specified id does not exist