How do you get Tomcat 4.x to use the same classloader for a web-app's servlets
and JSP's?
I have a class that initialises logging, constants, database settings,
resource bundles, property files etc.
I setup the web.xml to load the servlet on startup, which setups the class
correctly.
I was recieving some funny messages about missing resource bundles in the JSP
while it looked fine in servlet.
I put some Log4j logging into the static init method of the constant class.
Then, I loaded the servlet, which worked. After giving it about 10 or so
seconds, I loaded the JSP, which failed.
When I checked the logs, I saw quickly what was happening. The servlet was
being loaded twice. Upon checking the class loader faq and other
documentation, I found a note that says JSP's are loaded in a different
classloader!!
2004-01-16 11:34:18,419 [utils.Constants] [INFO ] [] *******************
Servlet initialisation starting
2004-01-16 11:34:18,419 [utils.Constants] [INFO ] [] Loading Constants
2004-01-16 11:34:29,252 [utils.Constants] [INFO ] [] *******************
Servlet initialisation starting
2004-01-16 11:34:29,268 [utils.Constants] [INFO ] [] Loading Constants
Something to do with PropertiesResourceBundles seems to stop them being loaded
successfully by two different class-loaders.
Does anyone have any suggestions on a) how to fix this glaring problem, or b)
obtain a reference to the JSP class loader so I can load config and properties
resource bundles through it?
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