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Java Source Code / Java Documentation » J2EE » jfox » org.jfox.mvc 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   org.jfox.mvc.ActionSupport

All known Subclasses:   org.jfox.petstore.action.CategoryAction,  org.jfox.manager.demo.DemoUploadAction,  org.jfox.manager.console.WebConsoleAction,  org.jfox.petstore.action.CartAction,  org.jfox.petstore.action.PageAction,  org.jfox.petstore.action.AccountAction,  org.jfox.petstore.action.ProductAction,  org.jfox.petstore.action.ItemAction,  org.jfox.manager.demo.CheckboxAction,  org.jfox.manager.demo.NumberGuessAction,  org.jfox.petstore.action.OrderAction,  org.jfox.manager.demo.CartsAction,
ActionSupport
abstract public class ActionSupport implements Action,ComponentInitialization,ComponentUnregistration,ActiveComponent,SingletonComponent(Code)
Action super class

å­?类实现 doGetXXX doPostXXX 方法,如 public void doGetIndex(InvocationContext invocationContext) throws Exception XXX 是ä¸?区分大å°?写,所以ä¸?能有å?Œå??çš„ XXX 方法
author:
   Young Yang


Inner Class :static class FieldValidation

Field Summary
final public static  StringGET_METHOD_PREFIX
    
final public static  StringPAGE_VIEW_PATH
    
final public static  StringPOST_METHOD_PREFIX
    
protected  Loggerlogger
    


Method Summary
protected  voidcheckSessionToken(ActionContext actionContext)
    
protected  voiddoActionFailed(ActionContext actionContext)
    
final public  voidexecute(ActionContext actionContext)
    
public  LoggergetLogger()
    
public  StringgetModuleDirName()
    
public  StringgetModuleName()
    
public  StringgetName()
    
protected  booleanhasPermission(ActionContext actionContext)
    
protected  InvocationinitInvocation(Class<? extends Invocation> invocationClass, ActionContext actionContext)
    
public static  voidmain(String[] args)
    
protected  voidpostAction(ActionContext actionContext)
    
public  voidpostContruct(ComponentContext componentContext)
    
protected  voidpostExecute(ActionContext actionContext)
    
protected  voidpostInitInvocation(ActionContext actionContext)
    
public  voidpostInject()
    
public  voidpostUnregister()
    
protected  voidpreAction(ActionContext actionContext)
    
protected  voidpreExecute(ActionContext actionContext)
    
public  booleanpreUnregister(ComponentContext context)
    
protected  voidreleaseSessionToken(ActionContext actionContext)
    

Field Detail
GET_METHOD_PREFIX
final public static String GET_METHOD_PREFIX(Code)



PAGE_VIEW_PATH
final public static String PAGE_VIEW_PATH(Code)



POST_METHOD_PREFIX
final public static String POST_METHOD_PREFIX(Code)
post action prefix, invoked method will be "DOPOST + %ACTION_NAME%"



logger
protected Logger logger(Code)





Method Detail
checkSessionToken
protected void checkSessionToken(ActionContext actionContext)(Code)



doActionFailed
protected void doActionFailed(ActionContext actionContext)(Code)
在 execute 过程中出现异常时,将回调该方法。 该方法�以�一些补�性工作,比如:在 buildInvocation 过程中出现了异常, �以通过实现该方法��数�,以便能够在 errorView中显示用户数�
Parameters:
  actionContext - invocationContext



execute
final public void execute(ActionContext actionContext) throws Exception(Code)



getLogger
public Logger getLogger()(Code)



getModuleDirName
public String getModuleDirName()(Code)



getModuleName
public String getModuleName()(Code)



getName
public String getName()(Code)



hasPermission
protected boolean hasPermission(ActionContext actionContext) throws PermissionNotAllowedException(Code)
判断当�用户是�有���作该Action
Parameters:
  actionContext - true/false
throws:
  PermissionNotAllowedException - 如果ä¸?具备æ?ƒé™?,抛出异常,如果ä¸?抛出异常,直接返回 false, ActionSupport统一抛出异常



initInvocation
protected Invocation initInvocation(Class<? extends Invocation> invocationClass, ActionContext actionContext) throws InvocationException, ValidateException(Code)
build Invocation validator input set invocation field value
Parameters:
  invocationClass - incation class
Parameters:
  actionContext - invcation context
throws:
  InvocationException - throw when contruct invocation failed
throws:
  ValidateException - throw when invocation attribute validate failed



main
public static void main(String[] args)(Code)



postAction
protected void postAction(ActionContext actionContext)(Code)
do something after invocation action method
Parameters:
  actionContext - invocation context



postContruct
public void postContruct(ComponentContext componentContext)(Code)



postExecute
protected void postExecute(ActionContext actionContext)(Code)
do something after Execute
Parameters:
  actionContext - invocation context



postInitInvocation
protected void postInitInvocation(ActionContext actionContext)(Code)



postInject
public void postInject()(Code)



postUnregister
public void postUnregister()(Code)



preAction
protected void preAction(ActionContext actionContext)(Code)
do something before invoke action method
Parameters:
  actionContext - invcation context



preExecute
protected void preExecute(ActionContext actionContext)(Code)
do something before Execute
Parameters:
  actionContext - invcation context



preUnregister
public boolean preUnregister(ComponentContext context)(Code)



releaseSessionToken
protected void releaseSessionToken(ActionContext actionContext)(Code)



Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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