Example usage for java.nio.file Path toString

List of usage examples for java.nio.file Path toString

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Introduction

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

Prototype

String toString();

Source Link

Document

Returns the string representation of this path.

Usage

From source file:org.eclipse.vorto.remoterepository.internal.dao.FilesystemModelDAO.java

@Override
public Collection<ModelContent> getAllModels(ModelType modelType) {
    final Collection<ModelContent> allModels = new ArrayList<ModelContent>();
    final String fileExtension = getModelExtension(modelType);
    walkDirectoryTree(new ModelFoundHandler() {
        public void handle(Path file) {
            if (!file.toString().endsWith(fileExtension))
                return;
            allModels.add(getModelContent(file));
        }/*w w w  .j  a  v a2 s  .c  o  m*/
    });

    return allModels;
}

From source file:com.dancorder.Archiverify.SynchingVisitor.java

@Override
public void preVisitDirectory(Path relativeDirectoryPath, FileExistence existence) {
    try {//from  w  w  w.j  a v  a  2 s . com
        Logger.log("Scanning " + relativeDirectoryPath.toString());
        currentRelativeDirectoryPath = relativeDirectoryPath;

        if (isNotInErrorPath(relativeDirectoryPath)) {
            errorPath = null;

            Path directory1 = root1.resolve(relativeDirectoryPath);
            Path directory2 = root2.resolve(relativeDirectoryPath);

            Pair<FileHashStore, FileHashStore> hashStorePair = Pair.of(
                    fileHashStoreFactory.createFileHashStore(directory1),
                    fileHashStoreFactory.createFileHashStore(directory2));

            hashStoresByDirectory.put(relativeDirectoryPath, hashStorePair);
            visitedFilesByDirectory.put(relativeDirectoryPath, new ArrayList<Path>());

            List<Action> newActions = syncLogic.compareDirectories(directory1, directory2, existence);

            actions.addAll(newActions);
        }
    } catch (Exception e) {
        errorPath = relativeDirectoryPath;

        actions.add(new WarningAction(
                String.format("Error caught visiting directory %s this directory will not be synched. %s",
                        relativeDirectoryPath, e)));
    }
}

From source file:audiomanagershell.commands.FavCommand.java

public FavCommand(Path appPath, Path reference) {
    super(reference);
    String OS = System.getProperty("os.name").toLowerCase();
    if (OS.equals("windows"))
        favFile = Paths.get(appPath.toString() + "\\" + "favList.txt");
    else/*from w w  w  .j  a v a 2s.  c o m*/
        favFile = Paths.get(appPath.toString() + "/" + "favList");

}

From source file:com.zergiu.tvman.controllers.FSBrowseController.java

/**
 * @param children//from  w  w  w . j a  v a2  s .co  m
 * @param parent
 */
private void addParentFolder(Map<String, String> children, Path parent) {
    Path parentOfParent = parent.getParent();
    if (parentOfParent == null) {
        children.put("", "..");
    } else {
        children.put(parentOfParent.toString(), "..");
    }
}

From source file:org.elasticsearch.plugins.SitePluginRelativePathConfigIT.java

@Override
protected Settings nodeSettings(int nodeOrdinal) {
    String cwdToRoot = getRelativePath(PathUtils.get(".").toAbsolutePath());
    Path pluginDir = PathUtils.get(cwdToRoot,
            relativizeToRootIfNecessary(getDataPath("/org/elasticsearch/test_plugins")).toString());

    Path tempDir = createTempDir();
    boolean useRelativeInMiddleOfPath = randomBoolean();
    if (useRelativeInMiddleOfPath) {
        pluginDir = PathUtils.get(tempDir.toString(), getRelativePath(tempDir), pluginDir.toString());
    }/*from www.  j a va  2 s .c  o  m*/

    return settingsBuilder().put(super.nodeSettings(nodeOrdinal)).put("path.plugins", pluginDir)
            .put("force.http.enabled", true).build();
}

From source file:org.elasticsearch.plugins.SitePluginRelativePathConfigTests.java

@Override
protected Settings nodeSettings(int nodeOrdinal) {
    String cwdToRoot = getRelativePath(PathUtils.get(".").toAbsolutePath());
    Path pluginDir = PathUtils.get(cwdToRoot,
            relativizeToRootIfNecessary(getDataPath("/org/elasticsearch/plugins")).toString());

    Path tempDir = createTempDir();
    boolean useRelativeInMiddleOfPath = randomBoolean();
    if (useRelativeInMiddleOfPath) {
        pluginDir = PathUtils.get(tempDir.toString(), getRelativePath(tempDir), pluginDir.toString());
    }/* w w w  .jav a2s.c  o  m*/

    return settingsBuilder().put(super.nodeSettings(nodeOrdinal)).put("path.plugins", pluginDir)
            .put("force.http.enabled", true).build();
}

From source file:de.prozesskraft.pkraft.Manager.java

/**
 * erstellt fuer jeden running step einen watchkey
 * es soll jedes stepverzeichnis mit dem status 'working' observiert werden bis das file ".exit" erscheint
 * @param process//from   w w  w. jav a  2 s  .  c  om
 * @throws IOException 
 */
private static void createWatchKeysForAllRunningSteps(Process process) throws IOException {
    // diesen Thread ablegen, damit er vom zyklischen thread gekillt werden kann
    watcherThread = Thread.currentThread();

    // einen neuen map erzeugen fuer die watchKeys
    keys = new HashMap<WatchKey, Path>();

    WatchService watcher = FileSystems.getDefault().newWatchService();

    // Anlegen des WatchKeys fuer den Prozess (falls er gestoppt wird, erfolgt die Komunikation mit diesem manager ueber das binaerfile)
    Path processDir = Paths.get(process.getRootdir());
    System.err.println("info: creating a watchkey for the process path " + process.getRootdir());
    WatchKey keyProcess = processDir.register(watcher, ENTRY_MODIFY);
    keys.put(keyProcess, processDir);

    // Anlegen der WatchKeys fuer jeden laufenden Step
    for (Step actStep : process.getStep()) {
        if (actStep.getStatus().equals("working")) {
            Path stepDir = Paths.get(actStep.getAbsdir());
            try {
                System.err.println("info: step " + actStep.getName()
                        + " is working -> creating a watchkey for its path " + actStep.getAbsdir());
                System.err.println("debug: creating...");
                WatchKey key = stepDir.register(watcher, ENTRY_CREATE);
                System.err.println("debug: creating...done. putting to the map");
                keys.put(key, stepDir);
                System.err.println("debug: creating...done. putting to the map...done");
            } catch (IOException e) {
                System.err.println(e);
            } catch (Exception e) {
                System.err.println(e);
            }

            java.io.File stepDirExitFile = new java.io.File(actStep.getAbsdir() + "/.exit");
            java.io.File stepDirStatusFile = new java.io.File(actStep.getAbsdir() + "/.status");

            // falls die datei bereits existiert, wird sofort erneut der Prozess weitergeschoben
            // dies ist dann der fall, wenn ein step gestartet wurde, und danach der manager neu gestartet wurde
            if (stepDirExitFile.exists()) {
                System.err.println("info: .exit file already exists -> shortcutting to pushing the process");

                // alle keys loeschen
                keys = null;

                // den prozess weiter pushen
                pushProcessAsFarAsPossible(process.getRootdir() + "/process.pmb", false);
            }
            // falls der step ein process ist, bibts dort kein .exit file sondern ein .status file
            else if (stepDirStatusFile.exists()) {
                System.err.println("info: .status file already exists.");
                try {
                    java.util.List<String> statusInhalt = Files.readAllLines(stepDirStatusFile.toPath(),
                            Charset.defaultCharset());
                    if (statusInhalt.size() > 0) {
                        String firstLine = statusInhalt.get(0);
                        System.err.println("info: status changed to: " + firstLine);

                        System.err.println("info: .status file contains status " + firstLine);
                        // wenn ein finaler status, dann soll manager aufgeweckt werden
                        if (firstLine.equals("error") || firstLine.equals("finished")) {
                            System.err.println("info: --> shortcutting to pushing process");
                            // alle keys loeschen
                            keys = null;

                            // den prozess weiter pushen
                            pushProcessAsFarAsPossible(process.getRootdir() + "/process.pmb", false);
                        }
                    }
                } catch (IOException e) {
                    // TODO Auto-generated catch block
                    System.err.println(
                            "IOException: trying to read file: " + stepDirStatusFile.getAbsolutePath());
                    e.printStackTrace();
                } catch (ExceptionInInitializerError e) {
                    System.err.println("ExceptionInInitializerError: trying to read file: "
                            + stepDirStatusFile.getAbsolutePath());
                    e.printStackTrace();
                }
            }

        }
    }

    process.log("info", "now into the watchloop");

    // warten auf ein Signal von einem WatchKey
    for (;;) {

        WatchKey key;
        try {
            key = watcher.take();
        } catch (InterruptedException e) {
            System.err.println(new Timestamp(System.currentTimeMillis())
                    + ": ---- watcher thread: interrupted! returning to alternativer Thread");
            return;
        }

        Path dir = keys.get(key);
        if (dir == null) {
            System.err.println("WatchKey not recognized!!");
            continue;
        }

        for (WatchEvent<?> event : key.pollEvents()) {
            //            System.err.println("debug: poll event " + event);

            WatchEvent.Kind kind = event.kind();

            WatchEvent<Path> ev = (WatchEvent<Path>) event;
            Path name = ev.context();
            // dieses logging fuehrt zur aenderung von stderr.txt und .log, was wiederum ein ENTRY_MODIFY ausloest etc. endlosschleife bis platte volllaeuft
            //            System.err.println("debug: poll context " + name);
            Path child = dir.resolve(name);
            //            System.err.println("debug: poll child " + child);

            if (kind == ENTRY_CREATE) {
                if (child.endsWith(".exit")) {
                    System.err.println("info: waking up, because file created: " + child.toString());

                    // alle keys loeschen
                    keys = null;

                    // den prozess weiter pushen
                    pushProcessAsFarAsPossible(process.getRootdir() + "/process.pmb", false);
                }
            }
            if ((kind == ENTRY_MODIFY) && (child.endsWith("process.pmb"))) {
                //               System.err.println("info: waking up, because process binary file has been modified: " + child.toString());

                // alle keys loeschen
                keys = null;

                // den prozess weiter pushen
                pushProcessAsFarAsPossible(process.getRootdir() + "/process.pmb", false);
            }
            if (kind == ENTRY_CREATE || kind == ENTRY_MODIFY) {
                if (child.endsWith(".status")) {
                    try {
                        java.util.List<String> statusInhalt = Files.readAllLines(child,
                                Charset.defaultCharset());
                        if (statusInhalt.size() > 0) {
                            String firstLine = statusInhalt.get(0);
                            System.err.println("info: status changed to: " + firstLine);

                            // wenn ein finaler status, dann soll manager aufgeweckt werden
                            if (firstLine.equals("error") || firstLine.equals("finished")) {
                                System.err.println("info: waking up, because status changed to: " + firstLine);
                                // alle keys loeschen
                                keys = null;

                                // den prozess weiter pushen
                                pushProcessAsFarAsPossible(process.getRootdir() + "/process.pmb", false);
                            }
                        }
                    } catch (IOException e) {
                        // TODO Auto-generated catch block
                        System.err.println("IOException: trying to read file: " + child.toString());
                        e.printStackTrace();
                    } catch (ExceptionInInitializerError e) {
                        System.err.println(
                                "ExceptionInInitializerError: trying to read file: " + child.toString());
                        e.printStackTrace();
                    }

                }
            }

            // reset the triggered key
            key.reset();
        }
    }
}

From source file:dk.ekot.misc.SynchronizedCache.java

public void add(Path fullSourcePath, Path fullCachePath) throws IOException {
    long start = System.nanoTime();
    synchronized (fileCopyLockSet) {
        while (fileCopyLockSet.contains(fullCachePath.toString())) {
            log.trace("Waiting for " + fullCachePath + " to be removed from lock set");
            try {
                fileCopyLockSet.wait(1000);
            } catch (InterruptedException e) {
                log.debug("Interrupted or timed out while waiting for changes in fileCopyLockSet, looking for "
                        + fullCachePath);
            }//  ww w.ja va  2  s . co m
            log.trace("Interrupted waiting for " + fullCachePath + " after "
                    + TimeUnit.NANOSECONDS.toMillis(System.nanoTime() - start) + "ms");
        }
        log.trace("Adding to lock set: " + fullCachePath);
        fileCopyLockSet.add(fullCachePath.toString());
    }

    try {
        long elapsed = TimeUnit.NANOSECONDS.toMillis(System.nanoTime() - start);
        if (elapsed > 250) {
            log.warn(String.format("File copy of '%s' delayed %d ms.  Possible DDOS.", fullCachePath.toString(),
                    elapsed));
        }
        copy(fullSourcePath, fullCachePath);
    } finally {
        log.trace("Removing " + fullCachePath + " from lock set");
        // https://docs.oracle.com/javase/tutorial/essential/concurrency/guardmeth.html
        synchronized (fileCopyLockSet) {
            fileCopyLockSet.remove(fullCachePath.toString());
            fileCopyLockSet.notifyAll(); // Notify waiters
        }
    }
    Path extractedPath = fullSourcePath;
    cache.put(extractedPath.toString(), fullCachePath);
}

From source file:com.marklogic.hub.RestAssetLoader.java

/**
 * FileVisitor method that loads the file into the modules database if the fileFilter accepts it.
 */// w  ww  .  j  a v a 2  s .  com
@Override
public FileVisitResult visitFile(Path path, BasicFileAttributes attributes) throws IOException {
    if (fileFilter.accept(path.toFile())) {
        Path relPath = currentAssetPath.relativize(path);
        String uri = "/" + relPath.toString().replace("\\", "/");
        if (this.currentRootPath != null) {
            String name = this.currentRootPath.toFile().getName();
            // A bit of a hack to support the special "root" directory.
            if (!"root".equals(name)) {
                uri = "/" + name + uri;
            }
        }
        uri = "/ext" + uri;
        loadFile(uri, path.toFile());
        filesLoaded.add(path.toFile());
    }
    return FileVisitResult.CONTINUE;
}

From source file:com.spectralogic.ds3cli.command.GetObject.java

@Override
public DefaultResult call() throws Exception {
    final Ds3ClientHelpers helpers = getClientHelpers();
    final Path filePath = Paths.get(this.prefix, this.objectName);
    LOG.info("Output path: {}", filePath.toString());

    final Ds3Object ds3Obj;
    if (this.rangeLength > 0L) {
        ds3Obj = new PartialDs3Object(this.objectName.replace("\\", "/"),
                Range.byLength(this.rangeOffset, this.rangeLength));
    } else {/*from  w  w w.  ja  v  a  2 s . c  om*/
        ds3Obj = new Ds3Object(this.objectName.replace("\\", "/"));
    }

    if (this.sync && FileUtils.fileExists(filePath)) {
        if (SyncUtils.needToSync(helpers, this.bucketName, filePath, ds3Obj.getName(), false)) {
            this.Transfer(helpers, ds3Obj);
            return new DefaultResult("SUCCESS: Finished syncing object.");
        } else {
            return new DefaultResult("SUCCESS: No need to sync " + this.objectName);
        }
    }

    this.Transfer(helpers, ds3Obj);
    return new DefaultResult("SUCCESS: " + (this.discard ? "Object retrieved and discarded"
            : "Finished downloading object.  The object was written to: " + filePath));
}