As you know ColdFusion is based on Java. If we would like to have some more information about using the Java platform we can use the following code.
<cfset SysJVM = CreateObject("java", "java.lang.System").properties>
<cfoutput>
<cfloop collection="#SysJVM#" item="id">
<strong>#id#</strong>: #SysJVM[id]# <br />
</cfloop>
</cfoutput>