#21 Patch for bug 1002248


This patch adds a feature to the rendering servlet:
It removes the Chart from Storage if the HTTP request
contains a parameter.

This patch contains modification of the classes that
implement de.laures.cewolf.Storage interface to add
this method:
* Removes the image from the storage
* @param imgId Image id
* @param request Servlet request
* @return Image id
* @throws CewolfException
public String removeChartImage(String imgId,
HttpServletRequest request)
throws CewolfException;

It also modifies the tags img and legend to add a new
removeAfterRender to notify the rendering servlet to
remove the chart from Storage after rendering.
Finally, It contains the modification of CewolfRender
to remove the Chart from storage if the request
contains the HTTP parameter removeAfterRender.


  • Philippe Mouawad

    Zip with modified files

  • Brian Fox

    Brian Fox - 2005-11-27
    • assigned_to: nobody --> brianfox
    • status: open --> pending-accepted
  • Brian Fox

    Brian Fox - 2005-11-27

    Logged In: YES

    Merged with 0.12 and committed to brnach "pr1002248".

  • SourceForge Robot

    Logged In: YES

    This Tracker item was closed automatically by the system. It was
    previously set to a Pending status, and the original submitter
    did not respond within 14 days (the time period specified by
    the administrator of this Tracker).

  • SourceForge Robot

    • status: pending-accepted --> closed-accepted

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