Example usage for java.io File toPath

Introduction

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

Prototype

public Path toPath()

Source Link

Document

Returns a Path java.nio.file.Path object constructed from this abstract path.

Usage

From source file:com.google.devtools.build.lib.bazel.dash.DashModule.java

private Log getLog(String logPath) {
    Log.Builder builder = Log.newBuilder().setPath(logPath);
    File log = new File(logPath);
    try {/*  www. j av  a2  s .c o  m*/
        long fileSize = Files.size(log.toPath());
        if (fileSize > ONE_MB) {
            fileSize = ONE_MB;
            builder.setTruncated(true);
        }
        byte buffer[] = new byte[(int) fileSize];
        try (FileInputStream in = new FileInputStream(log)) {
            ByteStreams.readFully(in, buffer);
        }
        builder.setContents(ByteString.copyFrom(buffer));
    } catch (IOException e) {
        env.getReporter().getOutErr().printOutLn("Error reading log file " + logPath + ": " + e.getMessage());
        // TODO(kchodorow): add this info to the proto and send.
    }
    return builder.build();
}

From source file:edu.cornell.library.scholars.webapp.controller.api.distribute.file.FileDistributorTest.java

private void setVitroHomeDirectory(File home) {
    try {//from   www . j  a  v  a2 s  .  c om
        Field instanceField = ApplicationUtils.class.getDeclaredField("instance");
        instanceField.setAccessible(true);
        instanceField.set(null, new ApplicationStub(new VitroHomeDirectory(null, home.toPath(), null)));
    } catch (Exception e) {
        throw new IllegalStateException(e);
    }
}

From source file:com.machinepublishers.jbrowserdriver.JBrowserDriver.java

private static void initClasspath() {
    List<String> classpathSimpleTmp = new ArrayList<String>();
    List<String> classpathUnpackedTmp = new ArrayList<String>();
    try {//from  w  w w  .  j  a va2 s.co  m
        List<File> classpathElements = new FastClasspathScanner().getUniqueClasspathElements();
        final File classpathDir = Files.createTempDirectory("jbd_classpath_").toFile();
        Runtime.getRuntime().addShutdownHook(new FileRemover(classpathDir));
        List<String> pathsSimple = new ArrayList<String>();
        List<String> pathsUnpacked = new ArrayList<String>();
        for (File curElement : classpathElements) {
            String rootLevelElement = curElement.getAbsoluteFile().toURI().toURL().toExternalForm();
            pathsSimple.add(rootLevelElement);
            pathsUnpacked.add(rootLevelElement);
            if (curElement.isFile() && curElement.getPath().endsWith(".jar")) {
                try (ZipFile jar = new ZipFile(curElement)) {
                    Enumeration<? extends ZipEntry> entries = jar.entries();
                    while (entries.hasMoreElements()) {
                        ZipEntry entry = entries.nextElement();
                        if (entry.getName().endsWith(".jar")) {
                            try (InputStream in = jar.getInputStream(entry)) {
                                File childJar = new File(classpathDir, Util.randomFileName() + ".jar");
                                Files.copy(in, childJar.toPath());
                                pathsUnpacked.add(childJar.getAbsoluteFile().toURI().toURL().toExternalForm());
                                childJar.deleteOnExit();
                            }
                        }
                    }
                }
            }
        }
        classpathSimpleTmp = createClasspathJar(classpathDir, "classpath-simple.jar", pathsSimple);
        classpathUnpackedTmp = createClasspathJar(classpathDir, "classpath-unpacked.jar", pathsUnpacked);
    } catch (Throwable t) {
        Util.handleException(t);
    }
    classpathSimpleArgs = Collections.unmodifiableList(classpathSimpleTmp);
    classpathUnpackedArgs = Collections.unmodifiableList(classpathUnpackedTmp);
}

From source file:com.zaba37.easyreader.actions.menuBar.ImageBackgroundLoader.java

private String createWindowsDirecotry(String mainPath) {
    mainPath = mainPath.substring(0, mainPath.lastIndexOf("/"));
    mainPath = mainPath + "/TmpEasyReaderImageDirectory";
    File file = new File(mainPath);

    try {/*www.  ja va  2s.c  om*/
        if (file.exists()) {
            FileUtils.forceDelete(file);
        }

        FileUtils.forceMkdir(file);

        Files.setAttribute(file.toPath(), "dos:hidden", true);

    } catch (IOException ex) {
        Logger.getLogger(ImageBackgroundLoader.class.getName()).log(Level.SEVERE, null, ex);
    }

    return file.getPath();
}

From source file:com.twentyn.patentSearch.Searcher.java

private void init(List<File> indexDirectories) throws IOException {
    for (File indexDirectory : indexDirectories) {
        LOGGER.info("Opening index dir at %s", indexDirectory.getAbsolutePath());
        Directory indexDir = FSDirectory.open(indexDirectory.toPath());
        IndexReader indexReader = DirectoryReader.open(indexDir);
        IndexSearcher searcher = new IndexSearcher(indexReader);
        // Only add to the list if both of these calls work.
        indexReadersAndSearchers.add(Pair.of(indexReader, searcher));
    }//from  w  w w . ja  va  2  s  .c o m
}

From source file:com.excelsiorjet.maven.plugin.JetMojo.java

private void copyDependency(File from, File to, File buildDir, ArrayList<String> dependencies) {
    try {//from w ww.ja  va  2  s.co  m
        if (!to.exists()) {
            Files.copy(from.toPath(), to.toPath());
        }
        dependencies.add(buildDir.toPath().relativize(to.toPath()).toString());
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

From source file:at.ac.tuwien.qse.sepm.gui.controller.impl.GridViewImpl.java

private void handleDragDropped(DragEvent event) {
    LOGGER.debug("drag dropped");

    Dragboard dragboard = event.getDragboard();
    boolean success = dragboard.hasFiles();
    if (success) {
        dragboard.getFiles().forEach(f -> LOGGER.debug("dropped file {}", f));
        for (File file : dragboard.getFiles()) {
            try {
                workspaceService.addDirectory(file.toPath());
            } catch (ServiceException ex) {
                LOGGER.error("Couldn't add directory {}");
            }/*from ww  w.j av  a 2s  . c om*/
        }
    }
    event.setDropCompleted(success);
    event.consume();
}

From source file:com.mapr.synth.SchemaSamplerTest.java

@Test
public void testFileSampler() throws IOException {
    File f = new File("numbers.tsv");
    f.deleteOnExit();//from ww w  .j  a v  a 2  s. c o m

    BufferedWriter out = Files.newBufferedWriter(f.toPath(), Charsets.UTF_8);
    out.write("a\tb\n");
    for (int i = 0; i < 20; i++) {
        out.write(i + "\t" + (i * i) + "\n");
    }
    out.close();

    SchemaSampler s = new SchemaSampler(
            Resources.asCharSource(Resources.getResource("schema008.json"), Charsets.UTF_8).read());

    for (int k = 0; k < 1000; k++) {
        JsonNode r = s.sample();
        assertEquals(6, r.get("x").get("x").asInt() + r.get("x").get("y").asInt());
        int i = r.get("y").get("a").asInt();
        assertEquals(i * i, r.get("y").get("b").asInt());
    }
}

From source file:jp.toastkid.script.Controller.java

/**
 * Load script from file./*from  ww  w.  ja v a2s  .  c o  m*/
 * @param file
 */
private void loadScript(final File file) {
    if (file == null || !file.exists()) {
        return;
    }
    try {
        scriptName.setText(file.getCanonicalPath());
        scripterInput.replaceText(
                Files.readAllLines(file.toPath()).stream().collect(Collectors.joining(System.lineSeparator())));
    } catch (final IOException e) {
        LOGGER.error("Caught error.", e);
    }
}

From source file:luceneGazateer.EntryData.java

public ArrayList<EntryData> searchDocuments(String indexerPath, String inputRecord, DocType recordType)
        throws IOException {

    File indexfile = new File(indexerPath);
    indexDir = FSDirectory.open(indexfile.toPath());

    //inputRecord.replace(","," ");
    if (!DirectoryReader.indexExists(indexDir)) {
        LOG.log(Level.SEVERE, "No Lucene Index Dierctory Found, Invoke indexBuild() First !");
        System.out.println("No Lucene Index Dierctory Found, Invoke indexBuild() First !");
        System.exit(1);//from  ww  w  .j a  va 2  s  . c o m
    }

    IndexReader reader = DirectoryReader.open(indexDir);

    IndexSearcher searcher = new IndexSearcher(reader);

    Query q = null;

    HashMap<String, ArrayList<ArrayList<String>>> allCandidates = new HashMap<String, ArrayList<ArrayList<String>>>();

    if (!allCandidates.containsKey(inputRecord)) {
        try {
            ArrayList<ArrayList<String>> topHits = new ArrayList<ArrayList<String>>();
            //System.out.println("query is : "+inputRecord);
            q = new MultiFieldQueryParser(new String[] { "DATA" }, analyzer).parse(inputRecord);

            TopScoreDocCollector collector = TopScoreDocCollector.create(hitsPerPage);
            searcher.search(q, collector);
            ScoreDoc[] hits = collector.topDocs().scoreDocs;
            for (int i = 0; i < hits.length; ++i) {
                ArrayList<String> tmp1 = new ArrayList<String>();
                int docId = hits[i].doc;
                Document d;
                try {
                    d = searcher.doc(docId);
                    tmp1.add(d.get("ID"));
                    tmp1.add(d.get("DATA"));
                    tmp1.add(((Float) hits[i].score).toString());

                } catch (IOException e) {
                    e.printStackTrace();
                }
                topHits.add(tmp1);
            }
            allCandidates.put(inputRecord, topHits);
        } catch (org.apache.lucene.queryparser.classic.ParseException e) {
            e.printStackTrace();
        }
    }

    ArrayList<EntryData> resolvedEntities = new ArrayList<EntryData>();
    pickBestCandidates(resolvedEntities, allCandidates);
    reader.close();

    return resolvedEntities;

}