- if (line == null)
- break parseFile;
-
- if (line.contains(Constants.HTML_MAGIC_STRING)) {
- canWriteIndexFile = true;
- break parseFile;
- }
- }
- }
-
- reader.close();
- fileReader.close();
- } else
- canWriteIndexFile = true;
- return canWriteIndexFile;
- }
-
- public void cleanupUnusedMetadataFiles() {
- final File thumbnailsDirectory = new File(thumbnailsPath);
-
- for (final File file : thumbnailsDirectory.listFiles())
- if (!validMetadataFiles.contains(file.getName()))
- file.delete();