jsp- adding user defined functions to a jsp
Trying to write the function as below but getting errors. Can you please identify the cause of error and how to correct it.
<% public String retrieveAndClearErrorMessage(HttpSession session) { String errorMessage = (String)session.getAttribute("errorMessage"); if(errorMessage == null) { errorMessage = ""; } session.removeAttribute("errorMessage"); return errorMessage; }
%>
Error: (error after "retrieveAndClearErrorMessage". It does not like the parameter.) Multiple annotations found at this line: - Syntax error on token ")", ; expected - Syntax error on token "(", ; expected
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August 9, 2012 at 10:47 PM
Got it , had to use <% ! %>
instead of <% %>
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