1 | <ui:include src="javax.faces.error.xhtml" /> |
This is an example of a custom exception page using the code above.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | <?xml version='1.0' encoding='UTF-8' ?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <h:head> <title>Custom Exception</title> <style type="text/css"> h1{color: red;} span{font-weight: bold;} </style> </h:head> <h:body> <h1>Custom Exception</h1><ul><li id="dte"><span>Date/Time:</span> </li><li><span>User Agent:</span> #{header['user-agent']}</li><li><span>User IP:</span> #{empty header['x-forwarded-for'] ? request.remoteAddr : fn:split(header['x-forwarded-for'], ',')[0]}</li><li><span>Request URI:</span> <a href="#{requestScope['javax.servlet.error.request_uri']}">#{requestScope['javax.servlet.error.request_uri']}</a></li><li><span>Ajax Request:</span> #{facesContext.partialViewContext.ajaxRequest ? 'Yes' : 'No'}</li><li><span>Status Code:</span> #{requestScope['javax.servlet.error.status_code']}</li><li><span>Exception Type:</span> #{requestScope['javax.servlet.error.exception_type']}</li><li><span>Exception Message:</span> #{requestScope['javax.servlet.error.message']}</li></ul><ui:include src="javax.faces.error.xhtml" /> <script type="text/javascript"> window.onload = function() { document.getElementById('dte').innerHTML += (new Date()).toUTCString(); }; </script> </h:body></html> |
The resulting page will look like the image below. Please note that we are including the default JSF exception page.
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