| java.lang.Object
 org.apache.struts2.dispatcher.StrutsResultSupport
org.apache.struts2.dispatcher.ServletDispatcherResult
| ServletDispatcherResult | | public class ServletDispatcherResult extends StrutsResultSupport (Code) | |
Includes or forwards to a view (usually a jsp). Behind the scenes Struts
will use a RequestDispatcher, where the target servlet/JSP receives the same
request/response objects as the original servlet/JSP. Therefore, you can pass
data between them using request.setAttribute() - the Struts action is
available.
There are three possible ways the result can be executed:
This result type takes the following parameters:
- location (default) - the location to go to after execution (ex. jsp).
- parse - true by default. If set to false, the location param will not be parsed for Ognl expressions.
Example:
<result name="success" type="dispatcher">
<param name="location">foo.jsp</param>
</result>
This result follows the same rules from
StrutsResultSupport .
See Also: javax.servlet.RequestDispatcher |
| Method Summary | |
| public void | doExecute(String finalLocation, ActionInvocation invocation)
Dispatches to the given location. |
| ServletDispatcherResult | | public ServletDispatcherResult()(Code) | | |
| ServletDispatcherResult | | public ServletDispatcherResult(String location)(Code) | | |
| doExecute | | public void doExecute(String finalLocation, ActionInvocation invocation) throws Exception(Code) | | Dispatches to the given location. Does its forward via a RequestDispatcher. If the
dispatch fails a 404 error will be sent back in the http response.
Parameters:
finalLocation - the location to dispatch to.
Parameters:
invocation - the execution state of the action
throws:
Exception - if an error occurs. If the dispatch fails the error will go back via theHTTP request. |
| Fields inherited from org.apache.struts2.dispatcher.StrutsResultSupport | final public static String DEFAULT_PARAM(Code)(Java Doc)
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