@PostConstruct public void init() { String genreFileName = PropertyTools.getProperty("yamj3.genre.fileName"); if (StringUtils.isBlank(genreFileName)) { LOG.trace("No valid genre file name configured"); return; } if (!StringUtils.endsWithIgnoreCase(genreFileName, "xml")) { LOG.warn("Invalid genre file name specified: {}", genreFileName); return; } File xmlFile; if (StringUtils.isBlank(FilenameUtils.getPrefix(genreFileName))) { // relative path given String path = System.getProperty("yamj3.home"); if (StringUtils.isEmpty(path)) { path = "."; } xmlFile = new File(FilenameUtils.concat(path, genreFileName)); } else { // absolute path given xmlFile = new File(genreFileName); } if (!xmlFile.exists() || !xmlFile.isFile()) { LOG.warn("Genres file does not exist: {}", xmlFile.getPath()); return; } if (!xmlFile.canRead()) { LOG.warn("Genres file not readble: {}", xmlFile.getPath()); return; } LOG.debug("Initialize genres from file: {}", xmlFile.getPath()); try { XMLConfiguration c = new XMLConfiguration(xmlFile); List<HierarchicalConfiguration> genres = c.configurationsAt("genre"); for (HierarchicalConfiguration genre : genres) { String masterGenre = genre.getString("[@name]"); List<Object> subGenres = genre.getList("subgenre"); for (Object subGenre : subGenres) { LOG.debug("New genre added to map: {} -> {}", subGenre, masterGenre); GENRES_MAP.put(((String) subGenre).toLowerCase(), masterGenre); } } try { this.commonStorageService.updateGenresXml(GENRES_MAP); } catch (Exception ex) { LOG.warn("Failed update genres xml in database", ex); } } catch (Exception ex) { LOG.error("Failed parsing genre input file: " + xmlFile.getPath(), ex); } }