private void storeFileHashCache ( Properties props ) { File cacheFile = new File ( this . targetDirectory , CACHE_PROPERTIES_FILENAME ) ; try ( OutputStream out = new BufferedOutputStream ( new FileOutputStream ( cacheFile ) ) ) { props . store ( out , null ) ; } catch ( IOException e ) { getLog ( ) . warn ( "Cannot store file hash cache properties file" , e ) ; } }
Store file hash cache .