/*
?*?Copyright?（c）?2002-2007?by?OpenSymphony
?*?All?rights?reserved.
?*/
package?com.opensymphony.xwork2;

/**
?*?All?actions?may?implement?this?interface?which?exposes?the?execute（）?method.
?*?

?*?However?as?of?XWork?1.1?this?is?not?required?and?is?only?here?to?assist?users.?You?are?free?to?create?POJOs
?*?that?honor?the?same?contract?defined?by?this?interface?without?actually?implementing?the?interface.
?*/
public?interface?Action?{

????/**
?????*?The?action?execution?was?successful.?Show?result
?????*?view?to?the?end?user.
?????*/
????public?static?final?String?SUCCESS?=?“success“;

????/**
?????*?The?action?execution?was?successful?but?do?not
?????*?show?a?view.?This?is?useful?for?actions?that?are
?????*?handling?the?view?in?another?fashion?like?redirect.
?????*/
????public?static?final?String?NONE?=?“none“;

????/**
?????*?The?action?execution?was?a?failure.
?????*?Show?an?error?view?possibly?asking?the
?????*?user?to?retry?entering?data.
?????*/
????public?static?final?String?ERROR?=?“error“;

????/**
?????*?The?action?execution?require?more?input
?????*?in?order?to?succeed.
?????*?This?result?is?typically?used?if?a?form
?????*?handling?action?has?been?executed?so?as
?????*?to?provide?defaults?for?a?form.?The
?????*?form?associated?with?the?handler?should?be
?????*?shown?to?the?end?user.
?????*?

?????*?This?result?is?also?used?if?the?given?input
?????*?params?are?invalid?meaning?the?user
?????*?should?try?providing?input?again.
?????*/
????public?static?final?String?INPUT?=?“input“;

????/**
?????*?The?action?could?not?execute?since?the
?????*?user?most?was?not?logged?in.?The?login?view
?????*?should?be?shown.
?????*/
????public?static?final?String?LOGIN?=?“login“;


????/**
?????*?Where?the?logic?of?the?action?is?executed.
?????*
?????*?@return?a?string?representing?the?logical?result?of?the?execution.
?????*?????????See?constants?in?this?interface?for?a?list?of?standard?result?values.
?????*?@throws?Exception?thrown?if?a?system?level?exception?occurs.
?????*???????????????????Note:?Application?level?exceptions?should?be?handled?by?returning
?????*???????????????????an?error?value?such?as?Action.ERROR.
?????*/
????public?String?execute（）?throws?Exception;

}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-06-12?21:14??com\
?????目錄???????????0??2013-06-12?21:14??com\opensymphony\
?????目錄???????????0??2013-06-12?21:14??com\opensymphony\xwork2\
?????文件????????2268??2013-03-18?22:44??com\opensymphony\xwork2\Action.java
?????文件????????9770??2013-03-18?22:44??com\opensymphony\xwork2\ActionChainResult.java
?????文件???????10576??2013-03-18?22:44??com\opensymphony\xwork2\ActionContext.java
?????文件?????????797??2013-03-18?22:44??com\opensymphony\xwork2\ActionEventListener.java
?????文件????????5517??2013-03-18?22:44??com\opensymphony\xwork2\ActionInvocation.java
?????文件????????2301??2013-03-18?22:44??com\opensymphony\xwork2\ActionProxy.java
?????文件????????5361??2013-03-18?22:44??com\opensymphony\xwork2\ActionProxyFactory.java
?????文件????????7504??2013-03-18?22:44??com\opensymphony\xwork2\ActionSupport.java
?????文件????????9344??2013-03-18?22:44??com\opensymphony\xwork2\CompositeTextProvider.java
?????文件???????17522??2013-03-18?22:44??com\opensymphony\xwork2\DefaultActionInvocation.java
?????文件????????6096??2013-03-18?22:44??com\opensymphony\xwork2\DefaultActionProxy.java
?????文件????????2421??2013-03-18?22:44??com\opensymphony\xwork2\DefaultActionProxyFactory.java
?????文件????????4025??2013-03-18?22:44??com\opensymphony\xwork2\DefaultTextProvider.java
?????文件????????4526??2013-03-18?22:44??com\opensymphony\xwork2\DefaultUnknownHandlerManager.java
?????文件?????????542??2013-03-18?22:44??com\opensymphony\xwork2\InvalidmetadataException.java
?????文件?????????700??2013-03-18?22:44??com\opensymphony\xwork2\LocaleProvider.java
?????文件?????????378??2013-03-18?22:44??com\opensymphony\xwork2\MockActionInvocation.java
?????文件?????????498??2013-03-18?22:44??com\opensymphony\xwork2\ModelDriven.java
?????文件???????11049??2013-05-05?12:00??com\opensymphony\xwork2\objectFactory.java
?????文件?????????623??2013-03-18?22:44??com\opensymphony\xwork2\Preparable.java
?????文件?????????849??2013-03-18?22:44??com\opensymphony\xwork2\ResourceBundleTextProvider.java
?????文件?????????992??2013-03-19?07:18??com\opensymphony\xwork2\Result.java
?????文件????????1915??2013-03-18?22:44??com\opensymphony\xwork2\TestNGXWorkTestCase.java
?????文件????????7075??2013-03-18?22:44??com\opensymphony\xwork2\TextProvider.java
?????文件????????1517??2013-03-18?22:44??com\opensymphony\xwork2\TextProviderFactory.java
?????文件???????12632??2013-03-18?22:44??com\opensymphony\xwork2\TextProviderSupport.java
?????文件?????????328??2013-03-18?22:44??com\opensymphony\xwork2\Unchainable.java
?????文件????????1888??2013-03-18?22:44??com\opensymphony\xwork2\UnknownHandler.java
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