Example usage for java.io File getParent

Introduction

In this page you can find the example usage for java.io File getParent.

Prototype

public String getParent()

Source Link

Document

Returns the pathname string of this abstract pathname's parent, or null if this pathname does not name a parent directory.

Usage

From source file:msec.org.TarUtil.java

public static void dearchive(File srcFile) throws Exception {
    String basePath = srcFile.getParent();
    dearchive(srcFile, new File(basePath));
}

From source file:com.ibm.soatf.tool.FileSystem.java

public static String getRelativePath(File file) {
    try {//from  w  w w.  ja v  a  2s .c o  m
        final String filePath = file.getCanonicalPath();
        final String testPath = file.getParentFile().getParentFile().getParent();
        if (filePath.startsWith(testPath)) {
            return filePath.substring(testPath.length() + 1);
        } else {
            return null;
        }
    } catch (IOException e) {
        ;
    }
    return file.getAbsolutePath();
}

From source file:IO.Files.java

/**
 * Returns true if the given file is successfully moved to the destination
 * folder/*from  w w  w .  j ava 2  s.c o m*/
 *
 * @param file source file
 * @param subFolderName the name of the subfolder to create and move the
 * file to
 * @return true if the given file is successfully moved to the destination
 * folder
 */
public static boolean MoveFileToSubFolder(File file, String subFolderName) {
    String filename = file.getName();
    File destinationFolder = new File(file.getParent() + "\\" + subFolderName);
    String destinationFilePath = destinationFolder + "\\" + filename;

    if (!destinationFolder.exists()) {
        destinationFolder.mkdir();
    }

    if (file.renameTo(new File(destinationFilePath))) {
        //System.out.println(String.format("File '%s' is moved successful to folder:\n%s\n", filename, destinationFolder));
        return true;
    } else {
        //System.out.println(String.format("File '%s' is failed to move to folder: \n%s\n", filename, destinationFolder));
        return false;
    }
}

From source file:com.netflix.priam.backup.MetaData.java

public static File createTmpMetaFile() throws IOException {
    File metafile = File.createTempFile("meta", ".json");
    File destFile = new File(metafile.getParent(), "meta.json");
    if (destFile.exists())
        destFile.delete();/* w w w .ja v  a2 s  .c  o  m*/
    FileUtils.moveFile(metafile, destFile);
    return destFile;
}

From source file:net.refractions.udig.document.source.ShpDocUtils.java

/**
 * Gets the absolute path with the url as the parent path and the relative path as the child
 * path./*from  www .  ja  v a  2  s . c  o  m*/
 * 
 * @param url
 * @param relativePath
 * @return absolute path
 */
public static String getAbsolutePath(URL url, String relativePath) {
    if (relativePath != null && relativePath.trim().length() > 0) {
        try {
            final File parentFile = new File(new URI(url.toString()));
            final File childFile = new File(parentFile.getParent(), relativePath);
            return childFile.getAbsolutePath();
        } catch (URISyntaxException e) {
            // Should not happen as shapefile should be a valid file
            e.printStackTrace();
        }
    }
    return null;
}

From source file:com.opensymphony.util.FileUtils.java

public final static File checkBackupDirectory(File file) {
    File backupDirectory = new File(file.getParent() + System.getProperty("file.separator") + "osedit_backup");

    if (!backupDirectory.exists()) {
        backupDirectory.mkdirs();/*from w  w w  .jav a 2s  .  c o m*/
    }

    return backupDirectory;
}

From source file:fiftyone.mobile.detection.webapp.ImageCache.java

/**
 * Adds the image at the width and height provided to the cache.
 * @param imageLocal//from   w  ww.  j ava2 s .  c o m
 * @param width
 * @param height
 * @param imageAsStream
 * @throws IOException 
 */
synchronized static void add(File physicalPath, File cacheFile, int width, int height,
        InputStream imageAsStream) throws IOException {
    new File(cacheFile.getParent()).mkdirs();
    cacheFile.createNewFile();
    OutputStream outputStream = new FileOutputStream(cacheFile);

    int read = 0;
    byte[] bytes = new byte[1024 ^ 2];

    while ((read = imageAsStream.read(bytes)) != -1) {
        outputStream.write(bytes, 0, read);
    }

    outputStream.close();
}

From source file:com.github.megatronking.svg.cli.Main.java

private static void svg2vectorForFile(File inputFile, File outputFile, int width, int height) {
    if (inputFile.getName().endsWith(".svgz")) {
        File tempUnzipFile = new File(inputFile.getParent(), FileUtils.noExtensionLastName(inputFile) + ".svg");
        try {/*  www . ja  v a2 s .  c  om*/
            FileUtils.unZipGzipFile(inputFile, tempUnzipFile);
            svg2vectorForFile(tempUnzipFile, outputFile, width, height);
        } catch (IOException e) {
            throw new RuntimeException("Unzip file occur an error: " + e.getMessage());
        } finally {
            tempUnzipFile.delete();
        }
    } else if (inputFile.getName().endsWith(".svg")) {
        Svg2Vector.parseSvgToXml(inputFile, outputFile, width, height);
    }
}

From source file:com.chinamobile.bcbsp.fault.tools.Zip.java

/**
 * Uncompress *.zip files./*from   www.j a  v  a  2 s  .  com*/
 * @param fileName
 *        : file to be uncompress
 */
@SuppressWarnings("unchecked")
public static void decompress(String fileName) {
    File sourceFile = new File(fileName);
    String filePath = sourceFile.getParent() + "/";
    try {
        BufferedInputStream bis = null;
        BufferedOutputStream bos = null;
        ZipFile zipFile = new ZipFile(fileName);
        Enumeration en = zipFile.entries();
        byte[] data = new byte[BUFFER];
        while (en.hasMoreElements()) {
            ZipEntry entry = (ZipEntry) en.nextElement();
            if (entry.isDirectory()) {
                new File(filePath + entry.getName()).mkdirs();
                continue;
            }
            bis = new BufferedInputStream(zipFile.getInputStream(entry));
            File file = new File(filePath + entry.getName());
            File parent = file.getParentFile();
            if (parent != null && (!parent.exists())) {
                parent.mkdirs();
            }
            bos = new BufferedOutputStream(new FileOutputStream(file));
            int count;
            while ((count = bis.read(data, 0, BUFFER)) != -1) {
                bos.write(data, 0, count);
            }
            bis.close();
            bos.close();
        }
        zipFile.close();
    } catch (IOException e) {
        //LOG.error("[compress]", e);
        throw new RuntimeException("[compress]", e);
    }
}

From source file:it.inserpio.mapillary.gopro.importer.GoProTimeLapseShotsMapillaryImporter.java

/**
 * @param bikeMateProGPXFileName//from   ww w .ja  v a2s  . com
 * @param goProImagesDirectoryName
 * @throws ParseException 
 * @throws IOException 
 * @throws GPXParsingException 
 * @throws XmlMappingException 
 * @throws CoordinatesNotFoundException 
 * @throws ImageReadException 
 * @throws ImageWriteException 
 */
public static void uploadToMapillary(String bikeMateProGPXFileName, String goProImagesDirectoryName)
        throws XmlMappingException, GPXParsingException, IOException, ParseException, ImageReadException,
        CoordinatesNotFoundException, ImageWriteException {
    // Get Date-Time Points from GPX file
    // ------------------------------------------------------------------------------------------
    GPXParser gpxParser = new BikeMateProGPXParser();

    List<GPXDateTimePoint> gpxDateTimePoints = gpxParser.parse(new File(bikeMateProGPXFileName));

    File goProImagesDirectory = new File(goProImagesDirectoryName);

    Assert.isTrue(goProImagesDirectory.isDirectory());

    File destinationDirectory = new File(
            goProImagesDirectory.getParent() + File.separator + "uploadable-images");

    if (!destinationDirectory.exists()) {
        destinationDirectory.mkdir();
    }

    File[] imageFiles = goProImagesDirectory.listFiles();

    // It sets gps coordinates for every GoPro time-lapse shot and upload to Mapillary
    // ------------------------------------------------------------------------------------------
    for (int imageIndex = 0; imageIndex < imageFiles.length; imageIndex++) {
        File imageFile = imageFiles[imageIndex];

        System.out.println("Managing image " + imageFile);

        Coordinates coordinates = Image2GeoMatcher.findCoordinatesByImageOriginalDateTime(imageFile,
                gpxDateTimePoints, 0);

        File modifiedImageFile = new File(destinationDirectory, imageFile.getName());

        EXIFPropertyWriter.setExifGPSTag(imageFile, modifiedImageFile, coordinates);

        UploadToMapillary.upload(modifiedImageFile, "", "", ""); // TODO upload not yet implemented
    }
}