org.apache.commons.io.filefilter.FileFilterUtils#suffixFileFilter ( )源码实例Demo

/**
 * @param args
 */
public static void main(final String[] args) {
	if (args.length < 7) {
		System.err
				.println("Usage fromDirectory toDirectory fileSuffix <<segmentName_i> <weight_i> ...>");
		System.exit(-1);
	}

	final File fromDirectory = new File(args[0]);
	final File toDirectory = new File(args[1]);

	final IOFileFilter fileFilter = FileFilterUtils
			.suffixFileFilter(args[2]);

	final Map<String, Double> segments = Maps.newHashMap();

	for (int i = 3; i < args.length; i += 2) {
		segments.put(args[i], Double.valueOf(args[i + 1]));
	}

	LOGGER.info("Splitting files in segments " + segments);
	splitFiles(fromDirectory, toDirectory, segments, fileFilter,
			UNIFORM_FILE_WEIGHT);
}
 

/**
 * @param args
 */
public static void main(final String[] args) {
	if (args.length < 7) {
		System.err
				.println("Usage fromDirectory toDirectory fileSuffix <<segmentName_i> <weight_i> ...>");
		System.exit(-1);
	}

	final File fromDirectory = new File(args[0]);
	final File toDirectory = new File(args[1]);

	final IOFileFilter fileFilter = FileFilterUtils
			.suffixFileFilter(args[2]);

	final Map<String, Double> segments = Maps.newHashMap();

	for (int i = 3; i < args.length; i += 2) {
		segments.put(args[i], Double.valueOf(args[i + 1]));
	}

	LOGGER.info("Splitting files in segments " + segments);
	splitFiles(fromDirectory, toDirectory, segments, fileFilter,
			UNIFORM_FILE_WEIGHT);
}
 

/**
 * Copies H2 game stats database file BUT ONLY if the stats folder
 * has been not yet been created (ie. post-install, not if you re-run
 * the import process via the "Reset & restart" option).
 */
private void importGameStats() throws IOException {
    setProgressNote(MText.get(_S14));
    String directoryName = "stats";
    Path sourcePath = importDataPath.resolve(directoryName);
    Path targetPath = MagicFileSystem.getDataPath().resolve(directoryName);
    if (sourcePath.toFile().exists() && MagicFileSystem.isMissingOrEmpty(targetPath)) {
        IOFileFilter dbSuffixFilter = FileFilterUtils.suffixFileFilter(".db");
        FileUtils.copyDirectory(sourcePath.toFile(), targetPath.toFile(), dbSuffixFilter);
    }
    setProgressNote(OK_STRING);
}
 

/**
 * Merges top level "decks" folder only.
 * Does not import sub-folders (prebuilt, firemind, etc).
 * If file already exists then imported version takes precedence.
 */
private void importCustomDecks() throws IOException {
    setProgressNote(MText.get(_S7));
    final String directoryName = "decks";
    final Path sourcePath = importDataPath.resolve(directoryName);
    if (sourcePath.toFile().exists()) {
        final Path targetPath = MagicFileSystem.getDataPath().resolve(directoryName);
        final IOFileFilter deckSuffixFilter = FileFilterUtils.suffixFileFilter(DeckUtils.DECK_EXTENSION);
        FileUtils.copyDirectory(sourcePath.toFile(), targetPath.toFile(), deckSuffixFilter);
    }
    setProgressNote(OK_STRING);
}
 

public static void handleSQLStyleComments( String baseDir ) throws Exception {
    IOFileFilter sourceFileFilter = FileFilterUtils.suffixFileFilter("sql");
    sourceFileFilter = FileFilterUtils.makeSVNAware(sourceFileFilter);
    sourceFileFilter = FileFilterUtils.makeFileOnly(sourceFileFilter);

    LicensableFileDirectoryWalker dw = new LicensableFileDirectoryWalker(sourceFileFilter, "--", "-- ", LINE_SEPARATOR);
    Collection<String> results = dw.run( baseDir );
    System.out.println( results );
}