Troubleshooting Class/Resource Loading on an Application Server
source link: https://blog.jakubholy.net/2007/01/25/troubleshooting-classresource-load/
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Troubleshooting Class/Resource Loading on an Application Server
If you need to find out where is a certain class loaded from or where a class has loaded a resource (typically a configuration file) from, you can use the JSP below - just put it to your web app and point a browser to it.
Note: The resource loading tracking assumes that the loading class uses getClass().getResource - this doesn't need to be always the case, it could also use the context class loader (Thread.currentThread().getContextClassLoader()) or load it as a system resource (ClassLoader.getSystemResource).
Update 08/11/06: You can now get the ClassLoaderViewer.jsp from SF.net.
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