public class ServletActionRedirectResult extends ServletRedirectResult implements ReflectionExceptionHandler, Redirectable
 This result uses the ActionMapper provided by the
 ActionMapperFactory to redirect the browser to a URL that invokes the
 specified action and (optional) namespace. This is better than the
 ServletRedirectResult because it does not require you to encode the
 URL patterns processed by the ActionMapper in to your struts.xml
 configuration files. This means you can change your URL patterns at any point
 and your application will still work. It is strongly recommended that if you
 are redirecting to another action, you use this result rather than the
 standard redirect result.
 
See examples below for an example of how request parameters could be passed in.
This result type takes the following parameters:
Example:
 
 <package name="public" extends="struts-default">
     <action name="login" class="...">
         <!-- Redirect to another namespace -->
         <result type="redirectAction">
             <param name="actionName">dashboard</param>
             <param name="namespace">/secure</param>
         </result>
     </action>
 </package>
 <package name="secure" extends="struts-default" namespace="/secure">
     <-- Redirect to an action in the same namespace -->
     <action name="dashboard" class="...">
         <result>dashboard.jsp</result>
         <result name="error" type="redirectAction">error</result>
     </action>
     <action name="error" class="...">
         <result>error.jsp</result>
     </action>
 </package>
 <package name="passingRequestParameters" extends="struts-default" namespace="/passingRequestParameters">
    <!-- Pass parameters (reportType, width and height) -->
    <!--
    The redirectAction url generated will be :
    /genReport/generateReport.action?reportType=pie&width=100&height=100#summary
    -->
    <action name="gatherReportInfo" class="...">
       <result name="showReportResult" type="redirectAction">
          <param name="actionName">generateReport</param>
          <param name="namespace">/genReport</param>
          <param name="reportType">pie</param>
          <param name="width">100</param>
          <param name="height">100</param>
          <param name="empty"></param>
          <param name="suppressEmptyParameters">true</param>
          <param name="anchor">summary</param>
       </result>
    </action>
 </package>
 
 ActionMapper, 
Serialized FormResult.LegacyAdapter| Modifier and Type | Field and Description | 
|---|---|
| protected String | actionName | 
| static String | DEFAULT_PARAM | 
| protected String | method | 
| protected String | namespace | 
actionMapper, anchor, prependServletContext, requestParameters, statusCode, suppressEmptyParametersDEFAULT_URL_ENCODING, parseLocationACTION_MAPPING, HTTP_REQUEST, HTTP_RESPONSE, PAGE_CONTEXT, SERVLET_CONTEXT, SERVLET_DISPATCHER, STRUTS_ACTION_TAG_INVOCATION, STRUTS_PORTLET_CONTEXT| Constructor and Description | 
|---|
| ServletActionRedirectResult() | 
| ServletActionRedirectResult(String actionName) | 
| ServletActionRedirectResult(String actionName,
                           String method) | 
| ServletActionRedirectResult(String namespace,
                           String actionName,
                           String method) | 
| ServletActionRedirectResult(String namespace,
                           String actionName,
                           String method,
                           String anchor) | 
| Modifier and Type | Method and Description | 
|---|---|
| void | execute(ActionInvocation invocation)Implementation of the execute method from the Result interface. | 
| protected List<String> | getProhibitedResultParams() | 
| void | setActionName(String actionName)Sets the action name | 
| void | setMethod(String method)Sets the method | 
| void | setNamespace(String namespace)Sets the namespace | 
addParameter, doExecute, handle, isPathUrl, sendRedirect, setActionMapper, setAnchor, setPrependServletContext, setQueryStringBuilder, setStatusCode, setSuppressEmptyParametersconditionalParse, conditionalParseCollection, doExecute, getLastFinalLocation, getLocation, setEncode, setLocation, setParseclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waithandlepublic static final String DEFAULT_PARAM
protected String actionName
protected String namespace
protected String method
public ServletActionRedirectResult()
public ServletActionRedirectResult(String actionName)
public ServletActionRedirectResult(String namespace, String actionName, String method)
public void execute(ActionInvocation invocation) throws Exception
StrutsResultSupportStrutsResultSupport.doExecute(String, ActionInvocation) after optionally evaluating the
 location as an OGNL evaluation.execute in class ServletRedirectResultinvocation - the execution state of the action.Exception - if an error occurs while executing the result.Result.execute(com.opensymphony.xwork2.ActionInvocation)public void setActionName(String actionName)
actionName - The namepublic void setNamespace(String namespace)
namespace - The namespacepublic void setMethod(String method)
method - The methodprotected List<String> getProhibitedResultParams()
getProhibitedResultParams in class ServletRedirectResultCopyright © 2000–2025 Apache Software Foundation. All rights reserved.