/javase/6/docs/api/java/net/URLClassLoader.html?is-external=true#definePackage(java.lang.String, java.util.jar.Manifest, java.net.URL)" title="class or interface in java.net">definePackage</a>, <a href="http://java.sun.com/javase/6/docs/api/java/net/URLClassLoader.html?is-external=true#findClass(java.lang.String)" title="class or interface in java.net">findClass</a>, <a href="http://java.sun.com/javase/6/docs/api/java/net/URLClassLoader.html?is-external=true#findResource(java.lang.String)" title="class or i