public Set < String > getPropertyBundleNameSet ( ) { Set < String > bundleNameSet = new HashSet <> ( ) ; for ( Object key : props . keySet ( ) ) { Matcher matcher = bundleNamePattern . matcher ( ( String ) key ) ; if ( matcher . matches ( ) ) { String id = matcher . group ( 2 ) ; bundleNameSet . add ( id ) ; } } return bundleNameSet ; }
Returns the set of names for the bundles