Names of System classloaders

What (default) system classloa开发者_如何学Pythonders can a Java applet expect to encounter in the Java ecosystem?

For instance, I have seen sun.misc.Launcher$AppClassLoader and sun.plugin2.applet.Applet2ClassLoader on my machine. What others can an applet expect to encounter?

few of them I found by giving -verbose option.

• sun.reflect.DelegatingClassLoader
• java.lang.ClassLoader$3
• java.lang.ClassLoader$NativeLibrary
• java.security.SecureClassLoader
• java.net.URLClassLoader

This question is very much JVM-dependent. You can't really know which class loaders a given JVM will use.

Frankly speaking, your application shouldn't be too concerned with this either, especially if your running out of an applet.