clazz = secureAction.forName(name.toString());
if (fromFramework) clazz = secureAction.forName(name.toString()); else clazz = secureAction.loadSystemClass(name.toString());
	private Class getBuiltIn(String protocol, String builtInHandlers) {		if (builtInHandlers == null)			return null;		Class clazz;		StringTokenizer tok = new StringTokenizer(builtInHandlers, "|"); //$NON-NLS-1$		while (tok.hasMoreElements()) {			StringBuffer name = new StringBuffer();			name.append(tok.nextToken());			name.append("."); //$NON-NLS-1$			name.append(protocol);			name.append(".Handler"); //$NON-NLS-1$			try {				clazz = secureAction.forName(name.toString());				if (clazz != null)					return clazz; //this class exists, it is a built in handler				} catch (ClassNotFoundException ex) {				// keep looking			}		}		return null;	}