[jira] Resolved: (TILES-320) Throw an exception if an included/forwarded resource is not found

["Antonio Petrelli (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/struts/browse/TILES-320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Antonio Petrelli resolved TILES-320.
------------------------------------

       Resolution: Won't Fix
    Fix Version/s:     (was: 2.1.x)

Using Tiles to fix a "problem" in servlet and JSP specification does not seem a good idea, so I close this bug as "won't fix".
However a filter could be used to intercept "include" and "forward" requests (I am more concerned about "include") that throws an exception if:
a) an HTTP 404 error code is set;
b) 0 bytes are written in the writer.

To map the filter to intercept "include" add this to web.xml:

<filter-mapping>
       <filter-name>my_filter</filter-name>
       <url-pattern>/*</url-pattern>
       <dispatcher>INCLUDE</dispatcher>
</filter-mapping>


> Throw an exception if an included/forwarded resource is not found
> -----------------------------------------------------------------
>
>                 Key: TILES-320
>                 URL: https://issues.apache.org/struts/browse/TILES-320
>             Project: Tiles
>          Issue Type: Improvement
>    Affects Versions: 2.0.6
>            Reporter: Antonio Petrelli
>            Assignee: Antonio Petrelli
>
> Currently if an attribute value, specifying a template, is not found, nothing is thrown, because the implementation of:
> PageContext.include
> and
> RequestDispatcher.include
> does not throw an exception.
> Tiles should, by default, throw an exception in these cases (except in case the "ignore" flag is true).

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