@ SuppressWarnings ( "unchecked" ) public static synchronized @ CheckForNull Map < String , String > getPersistedInstallStatus ( ) { File installingPluginsFile = getInstallingPluginsFile ( ) ; if ( installingPluginsFile == null || ! installingPluginsFile . exists ( ) ) { return null ; } return ( Map < String , String > ) new XStream ( ) . fromXML ( installingPluginsFile ) ; }
Returns a list of any plugins that are persisted in the installing list