See ResourceBundle for more information about resource bundles in general. Unlike other types of resource bundle, you don't subclass PropertyResourceBundle . Instead, you supply properties files containing the resource data. The actual keys are entirely up to your choice, so long as they are the same as the keys you use in your program to retrieve the objects from the bundle.
Keys are case-sensitive.
ResourceBundle , ListResourceBundle Fields inherited from class java.util. Methods inherited from class java.util. ResourceBundle getBundle , getBundle , getBundle , getLocale , getObject , getString , getStringArray , setParent Methods inherited from class java.lang. Implementation of ResourceBundle.getKeys.