To transform a Mozilla configuration element into an APOC component and path, the first element (assuming the name contains more than one) is appended to org.mozilla to form a component name, and the rest of the name is used as a node path. Preferences with only one element are stored in org.mozilla.ooc under their respective names.
mail.server.default.isSecure becomes org.mozilla.mail/server/default/isSecure,
sampleSetting becomes org.mozilla.ooc/sampleSetting.