/** * @param logging * @param origin origin source * @param ident unique identity for this cached source, used in filename * @param descr description of the source, used in logging * @param logging if true, log cache access * @return new source */ public ResourceModelSource createCachingSource( ResourceModelSource origin, String ident, String descr, SourceFactory.CacheType type, final boolean logging) { final File file = getResourceModelSourceFileCacheForType(ident); final ResourceModelSourceService nodesSourceService = getResourceModelSourceService(); final ResourceFormatGeneratorService resourceFormatGeneratorService = getResourceFormatGeneratorService(); final Properties fileSourceConfig = generateFileSourceConfigurationProperties( file.getAbsolutePath(), ResourceXMLFormatGenerator.SERVICE_PROVIDER_TYPE, false, false); try { ResourceModelSource fileSource = nodesSourceService.getSourceForConfiguration("file", fileSourceConfig); ResourceFormatGenerator generatorForFormat = resourceFormatGeneratorService.getGeneratorForFormat( ResourceXMLFormatGenerator.SERVICE_PROVIDER_TYPE); String ident1 = "[ResourceModelSource: " + descr + ", project: " + projectConfig.getName() + "]"; StoreExceptionHandler handler = new StoreExceptionHandler(ident); ResourceModelSourceCache cache = new FileResourceModelSourceCache(file, generatorForFormat, fileSource); if (logging) { cache = new LoggingResourceModelSourceCache(cache, ident1); } return SourceFactory.cachedSource(origin, ident1, handler, cache, type); } catch (UnsupportedFormatException | ExecutionServiceException e) { e.printStackTrace(); } return null; }