Example usage for java.nio.file Path relativize

Introduction

In this page you can find the example usage for java.nio.file Path relativize.

Prototype

Path relativize(Path other);

Source Link

Document

Constructs a relative path between this path and a given path.

Usage

From source file:org.opentestsystem.authoring.testitembank.service.impl.ApipZipOutputFileBuilderService.java

private static final String getRelativePath(final File file, final File parentDir) {
    final Path filePath = Paths.get(file.getAbsolutePath());
    final Path parentDirPath = Paths.get(parentDir.getAbsolutePath());
    return parentDirPath.relativize(filePath).toString();
}

From source file:com.sldeditor.ui.detail.config.symboltype.externalgraphic.RelativePath.java

/**
 * Gets the relative path./* w ww  .  ja va  2  s  .  co m*/
 *
 * @param file the file
 * @param folder the folder
 * @return the relative path
 */
public static String getRelativePath(File file, File folder) {
    if (file == null) {
        return null;
    }

    if (folder == null) {
        return null;
    }

    Path filePath = Paths.get(file.getAbsolutePath());
    Path folderPath = Paths.get(folder.getAbsolutePath());
    Path path = null;
    try {
        path = folderPath.relativize(filePath);
    } catch (Exception e) {
        path = filePath;
    }

    return path.toString();
}

From source file:snake.server.PathUtils.java

public static ArrayList<PathDescriptor> getRelativePathDescriptors(File folder, boolean useSystemCreationTime) {
    ArrayList<PathDescriptor> descriptors = new ArrayList<PathDescriptor>();
    Iterator<File> filesIter = FileUtils.iterateFiles(folder, TrueFileFilter.INSTANCE, TrueFileFilter.INSTANCE);
    while (filesIter.hasNext()) {
        Path folderPath = folder.toPath();
        File file = filesIter.next();
        Path filePath = file.toPath().toAbsolutePath();
        Path relativePath = folderPath.relativize(filePath);

        PathDescriptor descriptor = new PathDescriptor();
        descriptor.relative_path = FilenameUtils.separatorsToUnix(relativePath.toString());
        descriptor.status = PathDescriptor.Status.Modified;
        descriptor.statusTimePoint = new Date();
        descriptor.lastModified = new Date(file.lastModified());
        if (useSystemCreationTime) {
            BasicFileAttributes attributes = null;
            try {
                attributes = Files.readAttributes(filePath, BasicFileAttributes.class);
                descriptor.lastCreationTime = new Date(attributes.creationTime().toMillis());
            } catch (Exception e) {
                descriptor.lastCreationTime = descriptor.statusTimePoint;
            }//from  w ww  .ja  v  a 2  s. c  o m
        } else {
            descriptor.lastCreationTime = descriptor.statusTimePoint;
        }
        descriptors.add(descriptor);
    }
    return descriptors;
}

From source file:net.algart.simagis.live.json.minimal.SimagisLiveUtils.java

private static String toRef(Path scope, Path path) {
    return scope.relativize(path).toString().replace('\\', '/');
}

From source file:services.PathService.java

public static Path getRelativePath(Path path) {
    Path pathAbsolute = path;/*from w  ww .  j a  v a 2s .com*/
    Path pathBase = getRootImageDirectory();
    Path pathRelative = pathBase.relativize(pathAbsolute);
    return pathRelative;
}

From source file:org.roda_project.commons_ip.utils.Utils.java

public static List<String> getFileRelativeFolders(Path basePath, Path filePath) {
    List<String> res = new ArrayList<>();
    Path relativize = basePath.relativize(filePath).getParent();
    if (relativize != null) {
        Iterator<Path> iterator = relativize.iterator();
        while (iterator.hasNext()) {
            res.add(iterator.next().toString());
        }//w  ww .  jav  a2s . c  o  m
    }
    return res;
}

From source file:de.sanandrew.mods.turretmod.registry.electrolytegen.ElectrolyteRegistry.java

private static boolean processJson(Path root, Path file) {
    if (!"json".equals(FilenameUtils.getExtension(file.toString()))
            || root.relativize(file).toString().startsWith("_")) {
        return true;
    }/*from  w ww.  j  ava  2 s .c o  m*/

    try (BufferedReader reader = Files.newBufferedReader(file)) {
        JsonObject json = JsonUtils.fromJson(reader, JsonObject.class);

        if (json == null || json.isJsonNull()) {
            throw new JsonSyntaxException("Json cannot be null");
        }

        NonNullList<ItemStack> inputItems = JsonUtils.getItemStacks(json.get("electrolytes"));
        float effectiveness = JsonUtils.getFloatVal(json.get("effectiveness"));
        int ticksProcessing = JsonUtils.getIntVal(json.get("timeProcessing"));
        ItemStack trash = ItemStackUtils.getEmpty();
        ItemStack treasure = ItemStackUtils.getEmpty();

        JsonElement elem = json.get("trash");
        if (elem != null && !elem.isJsonNull()) {
            trash = JsonUtils.getItemStack(elem);
        }
        elem = json.get("treasure");
        if (elem != null && !elem.isJsonNull()) {
            treasure = JsonUtils.getItemStack(elem);
        }

        registerFuels(inputItems, effectiveness, ticksProcessing, trash, treasure);
    } catch (JsonParseException e) {
        TmrConstants.LOG.log(Level.ERROR,
                String.format("Parsing error loading electrolyte generator recipe from %s", file), e);
        return false;
    } catch (IOException e) {
        TmrConstants.LOG.log(Level.ERROR, String.format("Couldn't read recipe from %s", file), e);
        return false;
    }

    return true;
}

From source file:es.uvigo.ei.sing.adops.operations.running.tcoffee.TCoffeeDefaultProcessManager.java

private static String shortenPath(String pathString, File basedir) {
    final Path path = Paths.get(pathString);
    final Path pathBasedir = basedir.toPath();

    final Path relativePath = pathBasedir.relativize(path);
    final String relativePathString = relativePath.toString();

    return relativePathString.length() < pathString.length() ? relativePathString : pathString;
}

From source file:objective.taskboard.utils.ZipUtils.java

public static void zip(Path input, Path output) {
    try (Stream<Path> stream = walk(input)) {
        File outputParent = output.toFile().getParentFile();
        if (outputParent != null && !outputParent.exists())
            createDirectories(outputParent.toPath());
        try (ZipOutputStream zipOutputStream = new ZipOutputStream(Files.newOutputStream(output))) {
            stream.filter(path -> path.toFile().isFile()).forEach(path -> {
                try {
                    Path inputDirectory = input.toFile().isDirectory() ? input : input.getParent();
                    ZipEntry entry = new ZipEntry(inputDirectory.relativize(path).toString());
                    zipOutputStream.putNextEntry(entry);
                    copy(path, zipOutputStream);
                } catch (IOException e) {
                    throw new UncheckedIOException(e);
                }//from   w w  w.ja v  a2s.c o m
            });
        }
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    }
}

From source file:averroes.JarFile.java

/**
 * Get the relative path for an absolute file path.
 * /*from www.j  a va 2s .c  o m*/
 * @param dir
 * @param file
 * @return
 * @throws IOException
 */
public static String relativize(File base, File absolute) {
    Path pathAbsolute = java.nio.file.Paths.get(absolute.getPath()).normalize();
    Path pathBase = java.nio.file.Paths.get(base.getPath()).normalize();
    return pathBase.relativize(pathAbsolute).toString();
}