org.springframework.webflow.test

Class MockFlowSession

java.lang.Object

org.springframework.webflow.test.MockFlowSession

All Implemented Interfaces:

FlowSession

public class MockFlowSession
extends java.lang.Object
implements FlowSession

Mock implementation of the FlowSession interface.

Author:

Erwin Vervaet

See Also:

FlowSession

Constructor Summary

Constructors

Constructor and Description
MockFlowSession() Creates a new mock flow session that sets a flow with id "mockFlow" as the 'active flow' in state "mockState".
MockFlowSession(Flow flow) Creates a new mock session in a created state for the specified flow definition.
MockFlowSession(Flow flow, AttributeMap input) Creates a new mock session for the specified flow definition.

Method Summary

Methods

Modifier and Type	Method and Description
FlowDefinition	getDefinition() Returns the flow definition backing this session.
Flow	getDefinitionInternal() Returns the flow definition of this session.
FlowSession	getParent() Returns the parent flow session in the current flow execution, or null if there is no parent flow session.
MutableAttributeMap	getScope() Return this session's local attributes; the basis for "flow scope" (flow session scope).
StateDefinition	getState() Returns the current state of this flow session.
State	getStateInternal() Returns the current state of this session.
MutableAttributeMap	getViewScope() Returns a mutable map for data held in "view scope".
boolean	isEmbeddedMode() Returns true if the flow session was started in embedded page mode.
boolean	isRoot() Returns whether this flow session is the root flow session in the ongoing flow execution.
void	setDefinition(Flow flow) Set the flow associated with this flow session.
void	setParent(FlowSession parent) Set the parent flow session of this flow session in the ongoing flow execution.
void	setScope(MutableAttributeMap scope) Set the scope data maintained by this flow session.
void	setState(State state) Set the currently active state.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MockFlowSession

public MockFlowSession()

Creates a new mock flow session that sets a flow with id "mockFlow" as the 'active flow' in state "mockState".

MockFlowSession

public MockFlowSession(Flow flow)

Creates a new mock session in a created state for the specified flow definition.

MockFlowSession

public MockFlowSession(Flow flow,
               AttributeMap input)

Creates a new mock session for the specified flow definition.

Parameters:

flow - the flow definition for the session

input - initial contents of 'flow scope'

Method Detail

getDefinition

public FlowDefinition getDefinition()

Description copied from interface: FlowSession

Returns the flow definition backing this session.

Specified by:

getDefinition in interface FlowSession

getState

public StateDefinition getState()

Description copied from interface: FlowSession

Returns the current state of this flow session. This value changes as the flow executes.

Specified by:

getState in interface FlowSession

getScope

public MutableAttributeMap getScope()

Description copied from interface: FlowSession

Return this session's local attributes; the basis for "flow scope" (flow session scope).

Specified by:

getScope in interface FlowSession

Returns:

the flow scope attributes

getViewScope

public MutableAttributeMap getViewScope()
                                 throws java.lang.IllegalStateException

Description copied from interface: FlowSession

Returns a mutable map for data held in "view scope". Attributes in this map are cleared out when the current view state exits.

Specified by:

getViewScope in interface FlowSession

Returns:

view scope

Throws:

java.lang.IllegalStateException - if this flow session is not currently in a view state

isEmbeddedMode

public boolean isEmbeddedMode()

Description copied from interface: FlowSession

Returns true if the flow session was started in embedded page mode. An embedded flow can make different assumptions with regards to whether redirect after post is necessary.

Specified by:

isEmbeddedMode in interface FlowSession

getParent

public FlowSession getParent()

Description copied from interface: FlowSession

Returns the parent flow session in the current flow execution, or null if there is no parent flow session.

Specified by:

getParent in interface FlowSession

isRoot

public boolean isRoot()

Description copied from interface: FlowSession

Returns whether this flow session is the root flow session in the ongoing flow execution. The root flow session does not have a parent flow session.

Specified by:

isRoot in interface FlowSession

setDefinition

public void setDefinition(Flow flow)

Set the flow associated with this flow session.

setState

public void setState(State state)

Set the currently active state.

setScope

public void setScope(MutableAttributeMap scope)

Set the scope data maintained by this flow session. This will be the flow scope data of the ongoing flow execution.

setParent

public void setParent(FlowSession parent)

Set the parent flow session of this flow session in the ongoing flow execution.

getDefinitionInternal

public Flow getDefinitionInternal()

Returns the flow definition of this session.

getStateInternal

public State getStateInternal()

Returns the current state of this session.