Example usage for org.apache.commons.io FilenameUtils getExtension

List of usage examples for org.apache.commons.io FilenameUtils getExtension

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  6. getExtension

Introduction

In this page you can find the example usage for org.apache.commons.io FilenameUtils getExtension.

Prototype

public static String getExtension(String filename)

Source Link

Document

Gets the extension of a filename.

Usage

From source file:de.uzk.hki.da.cb.ShortenFileNamesAction.java

@Override
public boolean implementation() throws FileNotFoundException, IOException {

    String metadataFile = o.getMetadata_file();

    // rename results of conversions
    for (Event e : o.getLatestPackage().getEvents()) {

        logger.debug("checking if event is CONVERT for {}", e);

        if (!"CONVERT".equals(e.getType()))
            continue;

        logger.debug("event is CONVERT: {}", e);

        DAFile daFile = e.getTarget_file();
        if (!daFile.getRep_name().startsWith(WorkArea.TMP_PIPS))
            continue;

        final File file = wa.toFile(daFile);
        final String filePath = daFile.getRelative_path();
        logger.debug("filePath: " + filePath);
        String extension = FilenameUtils.getExtension(filePath);
        logger.debug("extension: " + extension);

        String newFilePath;/* w  ww  .java 2 s  . co  m*/
        if (filePath.equals(metadataFile)) {
            logger.warn("Metadata file should not be subject to a conversion!");
            continue;
        } else {
            final String hash = DigestUtils.md5Hex(filePath);
            logger.debug("hash: " + hash);
            newFilePath = "_" + hash + "." + extension;
        }

        logger.debug("newFilePath: " + newFilePath);
        File newFile = new File(file.getAbsolutePath().replaceAll(Pattern.quote(filePath) + "$", newFilePath));
        logger.debug("newFile: " + newFile.getAbsolutePath());

        daFile.setRelative_path(newFilePath);
        FileUtils.moveFile(file, newFile);
        map.put(newFilePath, filePath);

        deleteEmptyDirsRecursively(file.getAbsolutePath());

    }

    return true;

}

From source file:com.github.wesjd.overcastmappacker.xml.DocumentHandler.java

public DocumentHandler(File documentFile) {
    try {/*from   w  w w  . jav a 2s .c o  m*/
        Validate.isTrue(documentFile.exists(), "Document must exist for DocumentHandler to handle it.");
        Validate.isTrue(FilenameUtils.getExtension(documentFile.getPath()).equals("xml"),
                "Document supplied is not an XML file.");

        this.documentFile = documentFile;

        documentBuilder = XMLConstants.DOCUMENT_BUILDER_FACTORY.newDocumentBuilder();
        document = documentBuilder.parse(new FileInputStream(documentFile));

        transformer = XMLConstants.TRANSFORMER_FACTORY.newTransformer();
        transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    } catch (ParserConfigurationException | IOException | SAXException | TransformerConfigurationException ex) {
        ex.printStackTrace();
    }
}

From source file:com.thoughtworks.go.server.service.lookups.CommandRepositoryDirectoryWalker.java

@Override
protected void handleFile(File file, int depth, Collection results) {
    String fileName = file.getName();
    if (!FilenameUtils.getExtension(fileName).equalsIgnoreCase(XML_EXTENSION)) {
        return;//  w w w. j a va2 s  .c  om
    }

    String xmlContentOfFie = safeReadFileToString(file);
    if (xmlContentOfFie == null || !file.canRead()) {
        serverHealthService.update(ServerHealthState.warning("Command Repository",
                "Failed to access command snippet XML file located in Go Server Directory at " + file.getPath()
                        + ". Go does not have sufficient permissions to access it.",
                HealthStateType.commandRepositoryAccessibilityIssue(),
                systemEnvironment.getCommandRepoWarningTimeout()));
        LOGGER.warn(
                "[Command Repository] Failed to access command snippet XML file located in Go Server Directory at {}. Go does not have sufficient permissions to access it.",
                file.getAbsolutePath());
        return;
    }

    try {
        String relativeFilePath = FileUtil.removeLeadingPath(commandRepositoryBaseDirectory.get(),
                file.getAbsolutePath());
        results.add(commandSnippetXmlParser.parse(xmlContentOfFie, FilenameUtils.getBaseName(fileName),
                relativeFilePath));
    } catch (Exception e) {
        LOGGER.warn("Failed loading command snippet from {}", file.getAbsolutePath());
        LOGGER.debug(null, e);
    }
}

From source file:it.geosolutions.imageio.plugins.nitronitf.ImageIOUtils.java

/**
 * Returns an ImageReader given the input file
 * /*ww w.j ava  2  s.  c o m*/
 * @param file
 * @return
 * @throws IOException
 */
public static ImageReader getImageReader(File file) throws IOException {
    String ext = FilenameUtils.getExtension(file.getName().toLowerCase());
    ImageReader reader = null;

    Iterator<ImageReader> imageReaders = ImageIO.getImageReadersBySuffix(ext);
    if (imageReaders.hasNext()) {
        reader = imageReaders.next();
        ImageInputStream stream = ImageIO.createImageInputStream(file);
        reader.setInput(stream);
    }
    return reader;
}

From source file:de.qaware.cloud.deployer.commons.config.resource.BaseResourceConfigFactory.java

/**
 * Returns the content type of a file using the file ending.
 *
 * @param file The file whose content type should be returned.
 * @return The content type of the file.
 * @throws ResourceConfigException If the content type isn't supported.
 *///from w w  w .j a v  a2  s.  co m
protected ContentType retrieveContentType(File file) throws ResourceConfigException {
    String fileEnding = FilenameUtils.getExtension(file.getName());
    switch (fileEnding) {
    case "json":
        return ContentType.JSON;
    case "yml":
        return ContentType.YAML;
    default:
        throw new ResourceConfigException(COMMONS_MESSAGE_BUNDLE
                .getMessage("DEPLOYER_COMMONS_ERROR_UNKNOWN_CONTENT_TYPE", file.getName()));
    }
}

From source file:launcher.Download.java

/**
 * This method is for downloading a file from a URL. 
 * @param fileurl The URL that the download needs to occur
 * @throws IOException //from  w  w  w  .j  a va2  s . c  o  m
 */
public static void fileDownload(String fileurl) throws IOException {
    //init var
    URL dl = null;
    File fl = null;
    String x = null;
    OutputStream os = null;
    InputStream is = null;
    ProgressListener progressListener = new ProgressListener();
    try {

        //string to the URL
        dl = new URL(fileurl);
        //grab file name
        String fileName = FilenameUtils.getBaseName(fileurl);
        String extension = FilenameUtils.getExtension(fileurl);
        //storage location
        fl = new File(
                System.getProperty("user.home").replace("\\", "/") + "/Desktop/" + fileName + "." + extension);
        //file stream output at storage location
        os = new FileOutputStream(fl);
        is = dl.openStream();
        //new instance of DownloadCountingOutputStream
        DownloadCountingOutputStream dcount = new DownloadCountingOutputStream(os);
        dcount.setListener(progressListener);

        // this line give you the total length of source stream as a double.
        filesize = Double.parseDouble(dl.openConnection().getHeaderField("Content-Length"));

        //return filename
        filename = fileName;
        // begin transfer by writing to dcount for download progress count. *not os.*
        IOUtils.copy(is, dcount);

    } catch (Exception e) {
        System.out.println(e);
    } finally {
        if (os != null) {
            os.close();
        }
        if (is != null) {
            is.close();
        }
    }
}

From source file:net.sf.jvifm.control.CopyCommand.java

protected void doFileOperator(String src, String dst, String fileName) throws Exception {
    if (Thread.currentThread().isInterrupted())
        return;//  www .  j a  va 2 s.c  o  m
    String baseName = FilenameUtils.getName(src);
    updateStatusInfo("copying file " + baseName);
    // if is same file, make a copy
    if (fileModelManager.isSameFile(src, dst)) {
        dst = FilenameUtils.concat(dst,
                FilenameUtils.getBaseName(src) + "(1)." + FilenameUtils.getExtension(src));
        new File(dst).createNewFile();
    }
    fileModelManager.cp(src, dst);
}

From source file:net.pms.dlna.ZippedEntry.java

@Override
public String getSystemName() {
    return FilenameUtils.getBaseName(file.getAbsolutePath()) + "." + FilenameUtils.getExtension(zeName);
}

From source file:app.model.game.ExeChooserModel.java

public JSONArray listfJSON(String directoryName) {
    JSONArray files = new JSONArray();
    File directory = new File(directoryName);

    // get all the files from a directory
    File[] fList = directory.listFiles();

    for (File file : fList) {
        if (file.isFile()) {
            if (listableFileTypes.contains(FilenameUtils.getExtension(file.getName()).toLowerCase())) {
                Map f = new LinkedHashMap();
                f.put("type", "file");
                f.put("name", file.getName());
                files.add(f);//from   w w  w  . j a v a 2 s .c  o m
            }
        }

        else if (file.isDirectory()) {
            Map folder = new LinkedHashMap();
            folder.put("type", "folder");
            folder.put("name", file.getName());
            folder.put("child", listfJSON(file.getAbsolutePath()));
            files.add(folder);
        }
    }

    return files;
}

From source file:fi.johannes.kata.ocr.utils.files.ExistingFileConnection.java

public String getExtension() {
    String ext = FilenameUtils.getExtension(p.toString());
    return ext;
}