My Notepad
Monday, May 15, 2006
Tomcat's jspServlet is stupid!
It took me the whole afternoon and most of night to find out why my first jsp progamm didn't work!
when you use "jsp:useBean" to find your java class, don't put it in default package!! because that wont work! Although we all know that WEB-INF/classes will be searched by tomcat to find your jsp beans, you cant put your *.class files directly under "WEB-INF/classes" directory, instead, you have to put your beans in a package!! For example, you have to created a sub directory called "beans" under "WEB-INF/classes" and add following line at the beginning of your beans code:
"package beans;" Of couse you have to use sth like
jsp:useBean id="xx" class="beans.YouClassName"
in your jsp code.
Kind of stupid..
when you use "jsp:useBean" to find your java class, don't put it in default package!! because that wont work! Although we all know that WEB-INF/classes will be searched by tomcat to find your jsp beans, you cant put your *.class files directly under "WEB-INF/classes" directory, instead, you have to put your beans in a package!! For example, you have to created a sub directory called "beans" under "WEB-INF/classes" and add following line at the beginning of your beans code:
"package beans;" Of couse you have to use sth like
jsp:useBean id="xx" class="beans.YouClassName"
in your jsp code.
Kind of stupid..
posted by Synew # 1:38 PM 
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