prints a list of jars found in a class path of a class loader

classpath.cfm

<cffunction name="printClassLoaderUrls" output="true">

	<cfargument name="classLoader">
	
	<cfset var Local = {}>
	
	<cfset PAD = "&nbsp;&nbsp;&nbsp;&nbsp;">
	
	<p><b>#classLoader.getClass().getCanonicalName().toString()#</b>
	
	<cftry>
	
		<cfset Local.urls = classLoader.getURLs()>
				
		<cfloop array="#Local.urls#" index="Local.ai">

			<br>#PAD# #Local.ai.toString()#
		</cfloop>
		
		<cfcatch>
		
			<p class="error">#PAD# #cfcatch.toString()#;  passed classLoader does not have a getURLs() method</p>
			
			<cfdump var="#classLoader#" label="classLoader">
		</cfcatch>
	</cftry>
</cffunction>


<cfset printClassLoaderUrls( getPageContext().getClass().getClassLoader().getSystemClassLoader() )>

<cfset printClassLoaderUrls( getPageContext().getServlet().getClass().getClassLoader() )>

<cfset printClassLoaderUrls( getPageContext().getConfig().getClassLoader() )>