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java.lang.Objectcom.opensymphony.xwork2.DefaultActionInvocation
public class DefaultActionInvocation
The Default ActionInvocation implementation
DefaultActionProxy
,
Serialized FormField Summary | |
---|---|
protected java.lang.Object |
action
|
protected ActionEventListener |
actionEventListener
|
protected Container |
container
|
protected boolean |
executed
|
protected Result |
explicitResult
|
protected java.util.Map<java.lang.String,java.lang.Object> |
extraContext
|
protected java.util.Iterator<InterceptorMapping> |
interceptors
|
protected ActionContext |
invocationContext
|
protected ObjectFactory |
objectFactory
|
protected java.util.List<PreResultListener> |
preResultListeners
|
protected ActionProxy |
proxy
|
protected boolean |
pushAction
|
protected Result |
result
|
protected java.lang.String |
resultCode
|
protected ValueStack |
stack
|
protected UnknownHandlerManager |
unknownHandlerManager
|
protected ValueStackFactory |
valueStackFactory
|
Constructor Summary | |
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DefaultActionInvocation(java.util.Map<java.lang.String,java.lang.Object> extraContext,
boolean pushAction)
|
Method Summary | |
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void |
addPreResultListener(PreResultListener listener)
Register a com.opensymphony.xwork2.interceptor.PreResultListener to be notified after the Action is executed and before the Result is executed. |
protected void |
createAction(java.util.Map<java.lang.String,java.lang.Object> contextMap)
|
protected java.util.Map<java.lang.String,java.lang.Object> |
createContextMap()
|
Result |
createResult()
|
java.lang.Object |
getAction()
Get the Action associated with this ActionInvocation. |
ActionContext |
getInvocationContext()
Gets the ActionContext associated with this ActionInvocation. |
ActionProxy |
getProxy()
Get the ActionProxy holding this ActionInvocation. |
Result |
getResult()
If the DefaultActionInvocation has been executed before and the Result is an instance of ActionChainResult, this method will walk down the chain of ActionChainResults until it finds a non-chain result, which will be returned. |
java.lang.String |
getResultCode()
Gets the result code returned from this ActionInvocation. |
ValueStack |
getStack()
Gets the ValueStack associated with this ActionInvocation. |
void |
init(ActionProxy proxy)
|
java.lang.String |
invoke()
Invokes the next step in processing this ActionInvocation. |
protected java.lang.String |
invokeAction(java.lang.Object action,
ActionConfig actionConfig)
|
java.lang.String |
invokeActionOnly()
Invokes only the Action (not Interceptors or Results). |
boolean |
isExecuted()
Gets whether this ActionInvocation has executed before. |
void |
setActionEventListener(ActionEventListener listener)
Sets the action event listener to respond to key action events. |
void |
setConfiguration(Configuration configuration)
|
void |
setContainer(Container cont)
|
void |
setObjectFactory(ObjectFactory fac)
|
void |
setResultCode(java.lang.String resultCode)
Sets the result code, possibly overriding the one returned by the action. |
void |
setUnknownHandlerManager(UnknownHandlerManager unknownHandlerManager)
|
void |
setValueStackFactory(ValueStackFactory fac)
|
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
protected java.lang.Object action
protected ActionProxy proxy
protected java.util.List<PreResultListener> preResultListeners
protected java.util.Map<java.lang.String,java.lang.Object> extraContext
protected ActionContext invocationContext
protected java.util.Iterator<InterceptorMapping> interceptors
protected ValueStack stack
protected Result result
protected Result explicitResult
protected java.lang.String resultCode
protected boolean executed
protected boolean pushAction
protected ObjectFactory objectFactory
protected ActionEventListener actionEventListener
protected ValueStackFactory valueStackFactory
protected Container container
protected UnknownHandlerManager unknownHandlerManager
Constructor Detail |
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public DefaultActionInvocation(java.util.Map<java.lang.String,java.lang.Object> extraContext, boolean pushAction)
Method Detail |
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public void setUnknownHandlerManager(UnknownHandlerManager unknownHandlerManager)
public void setValueStackFactory(ValueStackFactory fac)
public void setConfiguration(Configuration configuration)
public void setObjectFactory(ObjectFactory fac)
public void setContainer(Container cont)
public void setActionEventListener(ActionEventListener listener)
ActionInvocation
setActionEventListener
in interface ActionInvocation
listener
- the listener.public java.lang.Object getAction()
ActionInvocation
getAction
in interface ActionInvocation
public boolean isExecuted()
ActionInvocation
isExecuted
in interface ActionInvocation
public ActionContext getInvocationContext()
ActionInvocation
getInvocationContext
in interface ActionInvocation
public ActionProxy getProxy()
ActionInvocation
getProxy
in interface ActionInvocation
public Result getResult() throws java.lang.Exception
getResult
in interface ActionInvocation
java.lang.Exception
public java.lang.String getResultCode()
ActionInvocation
getResultCode
in interface ActionInvocation
public void setResultCode(java.lang.String resultCode)
ActionInvocation
PreResultListener
will give you this oportunity.
If this method is called after the Result has been executed, it will
have the effect of raising an IllegalStateException.
setResultCode
in interface ActionInvocation
resultCode
- the result code.ActionInvocation.isExecuted()
public ValueStack getStack()
ActionInvocation
getStack
in interface ActionInvocation
public void addPreResultListener(PreResultListener listener)
addPreResultListener
in interface ActionInvocation
listener
- public Result createResult() throws java.lang.Exception
java.lang.Exception
public java.lang.String invoke() throws java.lang.Exception
ActionInvocation
ActionProxy.getExecuteResult()
method returns true, the Result is also executed.
invoke
in interface ActionInvocation
ConfigurationException
- If no result can be found with the returned code
java.lang.Exception
- can be thrown.public java.lang.String invokeActionOnly() throws java.lang.Exception
ActionInvocation
invokeActionOnly
in interface ActionInvocation
java.lang.Exception
- can be thrown.protected void createAction(java.util.Map<java.lang.String,java.lang.Object> contextMap)
protected java.util.Map<java.lang.String,java.lang.Object> createContextMap()
public void init(ActionProxy proxy)
init
in interface ActionInvocation
protected java.lang.String invokeAction(java.lang.Object action, ActionConfig actionConfig) throws java.lang.Exception
java.lang.Exception
|
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