setResponsePage to itself causes infinite loop & stackoverflow
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Key: WICKET-4002
URL: https://issues.apache.org/jira/browse/WICKET-4002
Project: Wicket
Issue Type: Improvement
Reporter: selckin
Priority: Minor
Attachments: setrepsonse-infite-loop.tar.gz
If you have a setResponsePage in onInitialize to the same page that calls
setRepsonse again, it will go into a loop to re-render the page till it
stackoverflows.
It is off-course very silly to be calling setResponsePage this way, but due to
making changes & little bugs it could happen, and if your page is fairly
complex and takes a while to render, it can take multiple min till it rendered
enough pages to stackoverflow.
It would be nice to maybe have a limit on the amount of times you are allowed
to call setRepsonsePage in the same render cycle, or something similar to
mitigate this and error out faster.
Thanks
http://paste.pocoo.org/show/i9XcjFHWcI6YR2x4z6G2/
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