« Return to Thread: [jira] Created: (VELTOOLS-115) Improve exception and HTTP error management

[jira] Commented: (VELTOOLS-115) Improve exception and HTTP error management

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    [ https://issues.apache.org/jira/browse/VELTOOLS-115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12677738#action_12677738 ]

Byron Foster commented on VELTOOLS-115:
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Thanks for the links.  If you don't catch the exceptions as you describe in (3), then the exceptions will propagate up into Tomcat, which will give you behavior (2).  I agree that if possible, the response is not commited,  then the HTTP 200 OK status should not be returned if errors occur.

> Improve exception and HTTP error management
> -------------------------------------------
>
>                 Key: VELTOOLS-115
>                 URL: https://issues.apache.org/jira/browse/VELTOOLS-115
>             Project: Velocity Tools
>          Issue Type: Improvement
>          Components: VelocityView
>    Affects Versions: 2.0
>         Environment: Servlet container
>            Reporter: Antonio Petrelli
>
> Currently the exception management and missing resources are not satisfactory.
> In particular:
> 1. if an exception happen during rendering a template, an exception stack trace is put inside the result, with an HTTP 200 code;
> 2. if a resource is missing, but it is intercepted by the VelocityViewServlet, it renders with a page with HTTP 200.
> It should be:
> 1. HTTP 500 with error page. If it is not possible (if the response is committed), the error page should be included.
> 2. HTTP 404 with error page.
> In both cases the configuration of the webapp should be considered.

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 « Return to Thread: [jira] Created: (VELTOOLS-115) Improve exception and HTTP error management