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java.lang.Objectcom.opensymphony.xwork2.DefaultActionInvocation
public class DefaultActionInvocation
The Default ActionInvocation implementation
DefaultActionProxy,
Serialized Form| Field Summary | |
|---|---|
protected Object |
action
|
protected ActionEventListener |
actionEventListener
|
protected Container |
container
|
protected boolean |
executed
|
protected Result |
explicitResult
|
protected Map<String,Object> |
extraContext
|
protected Iterator<InterceptorMapping> |
interceptors
|
protected ActionContext |
invocationContext
|
protected ObjectFactory |
objectFactory
|
protected OgnlUtil |
ognlUtil
|
protected List<PreResultListener> |
preResultListeners
|
protected ActionProxy |
proxy
|
protected boolean |
pushAction
|
protected Result |
result
|
protected String |
resultCode
|
protected ValueStack |
stack
|
protected UnknownHandlerManager |
unknownHandlerManager
|
protected ValueStackFactory |
valueStackFactory
|
| Constructor Summary | |
|---|---|
DefaultActionInvocation(Map<String,Object> extraContext,
boolean pushAction)
|
|
| Method Summary | |
|---|---|
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(Map<String,Object> contextMap)
|
protected Map<String,Object> |
createContextMap()
|
protected void |
createInterceptors(ActionProxy proxy)
|
Result |
createResult()
|
ActionInvocation |
deserialize(ActionContext actionContext)
Restoring Container |
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. |
String |
getResultCode()
Gets the result code returned from this ActionInvocation. |
ValueStack |
getStack()
Gets the ValueStack associated with this ActionInvocation. |
void |
init(ActionProxy proxy)
|
String |
invoke()
Invokes the next step in processing this ActionInvocation. |
protected String |
invokeAction(Object action,
ActionConfig actionConfig)
|
String |
invokeActionOnly()
Invokes only the Action (not Interceptors or Results). |
boolean |
isExecuted()
Gets whether this ActionInvocation has executed before. |
protected String |
saveResult(ActionConfig actionConfig,
Object methodResult)
Save the result to be used later. |
ActionInvocation |
serialize()
Version ready to be serialize |
void |
setActionEventListener(ActionEventListener listener)
Sets the action event listener to respond to key action events. |
void |
setContainer(Container cont)
|
void |
setObjectFactory(ObjectFactory fac)
|
void |
setOgnlUtil(OgnlUtil ognlUtil)
|
void |
setResultCode(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 Object action
protected ActionProxy proxy
protected List<PreResultListener> preResultListeners
protected Map<String,Object> extraContext
protected ActionContext invocationContext
protected Iterator<InterceptorMapping> interceptors
protected ValueStack stack
protected Result result
protected Result explicitResult
protected String resultCode
protected boolean executed
protected boolean pushAction
protected ObjectFactory objectFactory
protected ActionEventListener actionEventListener
protected ValueStackFactory valueStackFactory
protected Container container
protected UnknownHandlerManager unknownHandlerManager
protected OgnlUtil ognlUtil
| Constructor Detail |
|---|
public DefaultActionInvocation(Map<String,Object> extraContext,
boolean pushAction)
| Method Detail |
|---|
public void setUnknownHandlerManager(UnknownHandlerManager unknownHandlerManager)
public void setValueStackFactory(ValueStackFactory fac)
public void setObjectFactory(ObjectFactory fac)
public void setContainer(Container cont)
public void setActionEventListener(ActionEventListener listener)
ActionInvocation
setActionEventListener in interface ActionInvocationlistener - the listener.public void setOgnlUtil(OgnlUtil ognlUtil)
public Object getAction()
ActionInvocation
getAction in interface ActionInvocationpublic boolean isExecuted()
ActionInvocation
isExecuted in interface ActionInvocationpublic ActionContext getInvocationContext()
ActionInvocation
getInvocationContext in interface ActionInvocationpublic ActionProxy getProxy()
ActionInvocation
getProxy in interface ActionInvocation
public Result getResult()
throws Exception
getResult in interface ActionInvocationExceptionpublic String getResultCode()
ActionInvocation
getResultCode in interface ActionInvocationpublic void setResultCode(String resultCode)
ActionInvocationPreResultListener 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 ActionInvocationresultCode - the result code.ActionInvocation.isExecuted()public ValueStack getStack()
ActionInvocation
getStack in interface ActionInvocationpublic void addPreResultListener(PreResultListener listener)
addPreResultListener in interface ActionInvocationlistener - to register
public Result createResult()
throws Exception
Exception
public String invoke()
throws Exception
ActionInvocationActionProxy.getExecuteResult() method returns true, the Result is also executed.
invoke in interface ActionInvocationConfigurationException - If no result can be found with the returned code
Exception - can be thrown.
public String invokeActionOnly()
throws Exception
ActionInvocation
invokeActionOnly in interface ActionInvocationException - can be thrown.protected void createAction(Map<String,Object> contextMap)
protected Map<String,Object> createContextMap()
public void init(ActionProxy proxy)
init in interface ActionInvocationprotected void createInterceptors(ActionProxy proxy)
protected String invokeAction(Object action,
ActionConfig actionConfig)
throws Exception
Exception
protected String saveResult(ActionConfig actionConfig,
Object methodResult)
actionConfig - current ActionConfigmethodResult - the result of the action.
public ActionInvocation serialize()
serialize in interface ActionInvocationContainerpublic ActionInvocation deserialize(ActionContext actionContext)
deserialize in interface ActionInvocationactionContext - current ActionContext
|
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