Example usage for java.io File equals

Introduction

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

Prototype

public boolean equals(Object obj) 

Source Link

Document

Tests this abstract pathname for equality with the given object.

Usage

From source file:org.geoserver.bkprst.RestoreTransaction.java

/**
 * Successfuly complete the restore// w ww  .  j  a  va2  s  .c  om
 */
public synchronized void commit() {

    // Deletes selected top-level files who had their name changed 
    try {
        for (File file : this.topFiles) {
            if (!file.equals(this.trgMount)) {
                File renamedFile = new File(file.getAbsolutePath() + BrTask.BACKUPEXT);
                try {
                    FileUtils.forceDelete(renamedFile);
                } catch (FileNotFoundException e) {
                }
            }
        }
    } catch (Exception e) {
        LOGGER.severe(e.getMessage());
        task.setState(BrTaskState.FAILED);
        task.setEndTime(new Date());
        LOGGER.info("Restore " + task.getId() + " rolled back");
        task.unlock();
        return;
    }

    task.setState(BrTaskState.COMPLETED);
    task.setEndTime(new Date());
    LOGGER.info("Restore " + task.getId() + " completed");
    task.unlock();
}

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From source file:com.thoughtworks.go.domain.materials.DirectoryCleaner.java

private void allow(File allowedDir, List<File> allowedDirs) {
    allowed.add(allowedDir);//from   w w  w  . jav  a  2 s  .c o m
    File parentDir = allowedDir.getParentFile();
    if (!parentDir.equals(baseFolder) && !allowed.contains(parentDir)) {
        if (!isContainedInOtherAllowedDirs(parentDir, allowedDirs)) {
            check(parentDir);
        }
        allow(parentDir, allowedDirs);
    }
}

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From source file:ga.rugal.jpt.common.tracker.common.Torrent.java

/**
 * Helper method to create a {@link Torrent} object for a set of files.
 *
 * <p>/* w w w. j  a v a 2  s. c  o m*/
 * Hash the given files to create the multi-file {@link Torrent} object representing the Torrent
 * meta-info about them, needed for announcing and/or sharing these files. Since we created the
 * torrent, we're considering we'll be a full initial seeder for it.
 * </p>
 *
 * @param parent       The parent directory or location of the torrent files, also used as the
 *                     torrent's name.
 * @param files        The files to add into this torrent.
 * @param announce     The announce URI that will be used for this torrent.
 * @param announceList The announce URIs organized as tiers that will be used for this torrent
 * @param createdBy    The creator's name, or any string identifying the torrent's creator.
 */
private static Torrent create(File parent, List<File> files, int pieceLength, URI announce,
        List<List<URI>> announceList, String createdBy) throws InterruptedException, IOException {
    if (files == null || files.isEmpty()) {
        LOG.info("Creating single-file torrent for {}...", parent.getName());
    } else {
        LOG.info("Creating {}-file torrent {}...", files.size(), parent.getName());
    }

    Map<String, BEValue> torrent = new HashMap<>();

    if (announce != null) {
        torrent.put("announce", new BEValue(announce.toString()));
    }
    if (announceList != null) {
        List<BEValue> tiers = new LinkedList<>();
        for (List<URI> trackers : announceList) {
            List<BEValue> tierInfo = new LinkedList<>();
            for (URI trackerURI : trackers) {
                tierInfo.add(new BEValue(trackerURI.toString()));
            }
            tiers.add(new BEValue(tierInfo));
        }
        torrent.put("announce-list", new BEValue(tiers));
    }

    torrent.put("creation date", new BEValue(new Date().getTime() / 1000));
    torrent.put("created by", new BEValue(createdBy));

    Map<String, BEValue> info = new TreeMap<>();
    info.put("name", new BEValue(parent.getName()));
    info.put("piece length", new BEValue(pieceLength));

    if (files == null || files.isEmpty()) {
        info.put("length", new BEValue(parent.length()));
        info.put("pieces",
                new BEValue(Torrent.hashFile(parent, pieceLength), SystemDefaultProperties.BYTE_ENCODING));
    } else {
        List<BEValue> fileInfo = new LinkedList<>();
        for (File file : files) {
            Map<String, BEValue> fileMap = new HashMap<>();
            fileMap.put("length", new BEValue(file.length()));

            LinkedList<BEValue> filePath = new LinkedList<>();
            while (file != null) {
                if (file.equals(parent)) {
                    break;
                }

                filePath.addFirst(new BEValue(file.getName()));
                file = file.getParentFile();
            }

            fileMap.put("path", new BEValue(filePath));
            fileInfo.add(new BEValue(fileMap));
        }
        info.put("files", new BEValue(fileInfo));
        info.put("pieces",
                new BEValue(Torrent.hashFiles(files, pieceLength), SystemDefaultProperties.BYTE_ENCODING));
    }
    torrent.put("info", new BEValue(info));

    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    BEncoder.bencode(new BEValue(torrent), baos);
    return new Torrent(baos.toByteArray(), true);
}

---

From source file:com.github.javarch.support.data.LocalFileStorage.java

public String storeFile(FileData fileData) {
    File file = new File(storageDirectory, fileData.getName());
    if (file.exists()) {
        file.delete();/*from ww  w  . j  a  va 2 s . co m*/
    }
    File parent = file.getParentFile();
    if (parent != null && !parent.equals(storageDirectory)) {
        parent.mkdirs();
    }
    LinkedList<File> parents = new LinkedList<File>();
    while (parent != null && !parent.equals(storageDirectory)) {
        parents.addFirst(parent);
        parent = parent.getParentFile();
    }
    if (deleteOnExit) {
        for (File p : parents) {
            p.deleteOnExit();
        }
        file.deleteOnExit();
    }
    try {
        file.createNewFile();
        FileOutputStream os = new FileOutputStream(file);
        os.write(fileData.getBytes());
    } catch (FileNotFoundException e) {
        throw new RuntimeException(e);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
    return file.toURI().toString();
}

---

From source file:de.jcup.egradle.sdk.builder.action.type.SaveTypesToSDKTargetFolder.java

String extractSubPathFromFile(File file, File parent) throws IOException {
    StringBuilder sb = new StringBuilder();
    File current = file;
    boolean parentFound = false;

    while (current != null) {
        if (current.equals(parent)) {
            parentFound = true;//from ww  w.jav  a  2s .  com
            break;
        }
        sb.insert(0, current.getName());
        sb.insert(0, '/');
        current = current.getParentFile();
    }
    if (!parentFound) {
        throw new IllegalArgumentException("Parent:" + parent + "\ndoes not contain\nFile:" + file);
    }
    String result = sb.toString();
    if (result.startsWith("/")) {
        result = StringUtils.substring(result, 1);
    }
    return result;
}

---

From source file:com.github.ukase.toolkit.fs.FileSource.java

private boolean isSubDirectory(File dir, File kind) {
    while (kind != null) {
        if (kind.equals(dir)) {
            return true;
        }// w  w w .  jav  a  2 s.  c  om
        kind = kind.getParentFile();
    }
    return false;
}

---

From source file:org.opendatakit.common.android.utilities.ODKFileUtils.java

public static boolean isPathUnderAppName(String appName, File path) {

    File parentDir = new File(ODKFileUtils.getAppFolder(appName));

    while (path != null && !path.equals(parentDir)) {
        path = path.getParentFile();/*from www .j  a v  a2  s  .c  o m*/
    }

    return (path != null);
}

---

From source file:de.jcup.egradle.eclipse.ide.IDEUtil.java

/**
 * Returns true when given project is configured as root project
 * //from  w w  w. j a v a 2 s.co m
 * @param project
 * @return <code>true</code> when project location is same as root project
 */
public static boolean isRootProject(IProject project) {
    if (project == null) {
        return false;
    }
    File rootFolder = getRootProjectFolderWithoutErrorHandling();
    if (rootFolder == null) {
        return false;
    }
    try {
        File projectLocation = getResourceHelper().toFile(project.getLocation());
        return rootFolder.equals(projectLocation);
    } catch (CoreException e) {
        /* ignore ... project not found anymore */
        return false;
    }
}

---

From source file:org.jajuk.util.UpgradeManager.java

/**
 * For Jajuk < 1.9: bootstrap file is now in XML format
 * <br>/* www .ja  v  a 2 s.  c  om*/
 * If it exists and contains data in 1.7 or 1.8 format, it convert it to new XML
 * format (to handle backslashes properly, old format just drop them)
 * <br>
 * This method doesn't yet validate provided workspace paths but only the bootstrap file
 * structure itself.
 */
public static void upgradeBootstrapFile() {
    try {
        String KEY_TEST = "test";
        String KEY_FINAL = "final";
        File bootstrapOld = new File(SessionService.getBootstrapPath(Const.FILE_BOOTSTRAP_OLD));
        File bootstrapOldOldHome = new File(System.getProperty("user.home") + "/" + Const.FILE_BOOTSTRAP_OLD);
        File bootstrapNew = new File(SessionService.getBootstrapPath());
        // Fix for #1473 : move the bootstrap file if required (See #1473)
        if (UtilSystem.isUnderWindows() && !bootstrapOld.equals(bootstrapOldOldHome) && !bootstrapOld.exists()
                && bootstrapOldOldHome.exists()) {
            try {
                FileUtils.copyFileToDirectory(bootstrapOldOldHome, new File(UtilSystem.getUserHome()));
                UtilSystem.deleteFile(bootstrapOldOldHome);
            } catch (IOException ex) {
                ex.printStackTrace();
            }
        }
        if (bootstrapOld.exists() && !bootstrapNew.exists()) {
            Properties prop = null;
            // Try to load a bootstrap file using plain text old format
            prop = new Properties();
            FileInputStream fis = new FileInputStream(
                    SessionService.getBootstrapPath(Const.FILE_BOOTSTRAP_OLD));
            prop.load(fis);
            fis.close();
            // If it exists and contains pre-1.7 bootstrap format (a single line with a raw path),
            // convert it to 1.7 format first
            if (prop.size() == 1) {
                // We get something like <... path ...> = <nothing>
                String path = (String) prop.keys().nextElement();
                // we use this path for both test and final workspace
                prop.clear();
                prop.put(KEY_TEST, path);
                prop.put(KEY_FINAL, path);
            }
            // Make sure to populate both test and final release
            if (!prop.containsKey(KEY_TEST)) {
                prop.put(KEY_TEST, UtilSystem.getUserHome());
            }
            if (!prop.containsKey(KEY_FINAL)) {
                prop.put(KEY_FINAL, UtilSystem.getUserHome());
            }
            // Write down the new bootstrap file
            SessionService.commitBootstrapFile(prop);
            // Delete old bootstrap file
            bootstrapOld.delete();
        }
    } catch (Exception e) {
        // Do not throw any exception from here. display raw stack trace, Logs facilities 
        // are not yet available.
        e.printStackTrace();
    }
}

---

From source file:com.genericworkflownodes.knime.base.data.port.FileStorePrefixURIPortObject.java

/**
 * Triggers the re-indexing of the current content of the port, by
 * collecting all files that share the given prefix. This method should be
 * called after all content was generated inside the file store.
 *///w  ww  . j  av  a2s  . co  m
public void collectFiles() {
    // we have generated a list of files based on a prefix
    final File f = new File(getPrefix());

    Iterator<File> fIt = FileUtils.iterateFiles(f.getParentFile(), TrueFileFilter.INSTANCE,
            TrueFileFilter.INSTANCE);

    while (fIt.hasNext()) {
        File tf = fIt.next();
        if (!tf.isDirectory()) {
            final String abs_path = tf.getAbsolutePath();
            if (abs_path.startsWith(getPrefix())) {
                // get relative path to filestore as string
                File relPath = new File(tf.getName());
                File parent = tf.getParentFile();
                while (!parent.equals(getFileStoreRootDirectory())) {
                    relPath = new File(parent.getName(), relPath.toString());
                    parent = parent.getParentFile();
                }

                // register the found file at the underlying
                // FileStoreURIPortObject
                registerFile(relPath.toString());
            }
        }
    }

}

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