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.hortonworks.registries.util.HdfsFileStorageTest.java

@Test
public void testUploadJarWithDir() throws Exception {
    Map<String, String> config = new HashMap<>();
    config.put(HdfsFileStorage.CONFIG_FSURL, "file:///");
    config.put(HdfsFileStorage.CONFIG_DIRECTORY, HDFS_DIR);
    fileStorage.init(config);/* w w  w  . ja v a  2  s  .c  o m*/

    File file = File.createTempFile("test", ".tmp");
    file.deleteOnExit();

    List<String> lines = Arrays.asList("test-line-1", "test-line-2");
    Files.write(file.toPath(), lines, Charset.forName("UTF-8"));
    String jarFileName = "test.jar";

    fileStorage.deleteFile(jarFileName);

    fileStorage.uploadFile(new FileInputStream(file), jarFileName);

    InputStream inputStream = fileStorage.downloadFile(jarFileName);
    List<String> actual = IOUtils.readLines(inputStream);
    Assert.assertEquals(lines, actual);
}

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From source file:io.mangoo.maven.MangooMojo.java

@Override
public void execute() throws MojoExecutionException {
    if (skip) {//from  w w w.j  a v  a  2 s  . co  m
        getLog().info("Skip flag is on. Will not execute.");
        return;
    }

    initMojo();
    checkClasses(buildOutputDirectory);

    MinificationUtils.setBasePath(project.getBasedir().getAbsolutePath());

    List<String> classpathItems = new ArrayList<>();
    classpathItems.add(buildOutputDirectory);

    for (Artifact artifact : project.getArtifacts()) {
        classpathItems.add(artifact.getFile().toString());
    }

    Set<String> includesSet = new LinkedHashSet<>(includes);
    Set<String> excludesSet = new LinkedHashSet<>(excludes);

    Set<Path> watchDirectories = new LinkedHashSet<>();
    FileSystem fileSystem = FileSystems.getDefault();
    watchDirectories.add(fileSystem.getPath(buildOutputDirectory).toAbsolutePath());

    if (this.watchDirs != null) {
        for (File watchDir : this.watchDirs) {
            watchDirectories.add(watchDir.toPath().toAbsolutePath());
        }
    }

    getArtifacts(includesSet, excludesSet, watchDirectories);
    startRunner(classpathItems, includesSet, excludesSet, watchDirectories);
    IOUtils.closeQuietly(fileSystem);
}

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From source file:com.comcast.cdn.traffic_control.traffic_router.neustar.data.NeustarDatabaseUpdater.java

private File createTmpDir(File directory) {
    try {/*from w ww  . j a v a  2  s .co  m*/
        return Files.createTempDirectory(directory.toPath(), "neustar-").toFile();
    } catch (IOException e) {
        System.out.println("Failed to create temporary directory in " + directory.getAbsolutePath() + ": "
                + e.getMessage());
    }

    return null;
}

---

From source file:de.yaio.services.metaextract.server.extractor.TesseractExtractor.java

@Override
public String extractText(final InputStream input, final String fileName, final String lang)
        throws IOException, ExtractorException {
    File tmpFile;
    tmpFile = File.createTempFile("metaextractor", "." + FilenameUtils.getExtension(fileName));
    tmpFile.deleteOnExit();/*from   w  w w  . j  a v a  2s  . c  o  m*/
    Files.copy(input, tmpFile.toPath(), java.nio.file.StandardCopyOption.REPLACE_EXISTING);
    return this.extractText(tmpFile, lang);
}

---

From source file:ch.sportchef.business.event.control.EventImageService.java

public byte[] getImage(@NotNull final Long eventId) throws IOException {
    final File file = new File(IMAGE_UPLOAD_PATH, String.format("%d%s", eventId, FILE_EXTENSION)); //NON-NLS
    if (file.exists()) {
        return Files.readAllBytes(file.toPath());
    }/*from  w w w  . j a v  a 2  s  .  c  om*/
    throw new NotFoundException(String.format("event with id '%d' has no image", eventId)); //NON-NLS
}

---

From source file:com.eriwen.gradle.Digest.java

private String digest(final File file, final DigestAlgorithm algorithm) throws IOException {
    final byte[] contentBytes = Files.readAllBytes(file.toPath());
    final String checksum;
    switch (algorithm) {
    case MD5:/*ww w .  j a v a 2  s .  c  o m*/
        checksum = DigestUtils.md5Hex(contentBytes);
        break;
    case SHA1:
        checksum = DigestUtils.sha1Hex(contentBytes);
        break;
    case SHA256:
        checksum = DigestUtils.sha256Hex(contentBytes);
        break;
    case SHA512:
        checksum = DigestUtils.sha512Hex(contentBytes);
        break;
    default:
        throw new IllegalArgumentException("Cannot use unknown digest algorithm " + algorithm.toString());
    }
    return checksum;
}

---

From source file:io.cloudslang.lang.enforcer.SpringCleansingRule.java

private void applyForJavaSourcesInRoot(final String path, final Log log) throws EnforcerRuleException {
    Iterator<File> fileIterator = iterateFiles(new File(path), new String[] { JAVA }, true);
    while (fileIterator.hasNext()) {
        File source = fileIterator.next();

        if (isRegularFile(source.toPath(), NOFOLLOW_LINKS)) {
            if (log.isDebugEnabled()) {
                log.debug(format(STARTED_SCANNING_ORG_SPRINGFRAMEWORK, source.getAbsolutePath()));
            }//from  w w  w . j  a v  a2  s .c  om
            try {
                String contents = readFileToString(source, UTF_8.displayName());
                if (isSpringConfigurationAnnotatedClass(contents)) {
                    log.info(format("Skipping verification for Spring configuration class in file '%s'",
                            source.getAbsolutePath()));
                    continue;
                }
                // At this point it is clear this is a regular Java class that is not a Spring Configuration class
                // and just validate we don't have org.springframework in it

                findMatchesUsingPattern(source, log, contents, patternImport,
                        FOUND_USAGE_OF_ORG_SPRINGFRAMEWORK_IN_IMPORT_AT_LINE);
                findMatchesUsingPattern(source, log, contents, patternCodeLine,
                        FOUND_USAGE_OF_ORG_SPRINGFRAMEWORK_IN_CODE_FRAGMENT_AT_LINE);
            } catch (IOException ignore) {
                log.error(format("Could not process file '%s'", source));
            }
            if (log.isDebugEnabled()) {
                log.debug(format(FINISHED_SCANNING_ORG_SPRINGFRAMEWORK, source.getAbsolutePath()));
            }
        }
    }
}

---

From source file:net.portalblockz.portalbot.serverdata.JSONConfigManager.java

public JSONConfigManager(File file) {
    instance = this;
    try {/*from  w w  w . j  a va  2s  . c o m*/
        if (!file.exists()) {
            Path path = file.toPath();
            Files.copy(getClass().getClassLoader().getResourceAsStream("config.json"), path);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    String s;
    try {
        BufferedReader reader = new BufferedReader(new InputStreamReader(new FileInputStream(file)));
        StringBuilder jsonObjectBuilder = new StringBuilder();
        while ((s = reader.readLine()) != null) {
            jsonObjectBuilder.append(s);
        }
        configObject = new JSONObject(jsonObjectBuilder.toString());
        reader.close();

    } catch (Exception e) {

    }
    for (int i = 0; i < getJSONServers().length(); i++) {
        JSONObject server = getJSONServers().getJSONObject(i);
        serverList.add(new Server(server.getString("host"), server.getString("username"),
                server.getString("password"), server.getInt("port"), getList(server, "channels"),
                getList(server, "staff"), server.getString("prefix").charAt(0)));
        System.out.println(String.format("%s %s %s %s %s", server.getString("host"),
                server.getString("username"), server.getString("password"), server.getInt("port"),
                server.getString("prefix").charAt(0)));
    }
    serializeRepos();
    serializeBlacklist();
}

---

From source file:ai.susi.server.api.cms.AppsService.java

@Override
public JSONObject serviceImpl(Query query, HttpServletResponse response, Authorization auth,
        final JsonObjectWithDefault permissions) throws APIException {

    String categorySelection = query.get("category", "");

    // generate json
    File apps = new File(DAO.html_dir, "apps");
    JSONObject json = new JSONObject(true);
    JSONArray app_array = new JSONArray();
    json.put("apps", app_array);
    JSONObject categories = new JSONObject(true);
    for (String appname : apps.list())
        try {//from  w ww .j ava 2s  . c  om
            // read app and verify the structure of the app
            File apppath = new File(apps, appname);
            if (!apppath.isDirectory())
                continue;
            Set<String> files = new HashSet<>();
            for (String f : apppath.list())
                files.add(f);
            if (!files.contains("index.html"))
                continue;
            if (!files.contains("app.json"))
                continue;
            File json_ld_file = new File(apppath, "app.json");
            String jsonString = new String(Files.readAllBytes(json_ld_file.toPath()), StandardCharsets.UTF_8);
            JSONObject json_ld = new JSONObject(jsonString);

            // translate permissions
            if (json_ld.has("permissions")) {
                String p = json_ld.getString("permissions");
                String[] ps = p.split(",");
                JSONArray a = new JSONArray();
                for (String s : ps)
                    a.put(s);
                json_ld.put("permissions", a);
            }

            // check category
            if (json_ld.has("applicationCategory") && json_ld.has("name")) {
                String cname = json_ld.getString("applicationCategory");
                if (categorySelection.length() == 0 || categorySelection.equals(cname))
                    app_array.put(json_ld);
                String aname = json_ld.getString("name");
                if (!categories.has(cname))
                    categories.put(cname, new JSONArray());
                JSONArray appnames = categories.getJSONArray(cname);
                appnames.put(aname);
            }
        } catch (Throwable e) {
            Log.getLog().warn(e);
        }
    // write categories
    json.put("categories", categories.keySet().toArray(new String[categories.length()]));
    json.put("category", categories);

    return json;
}

---

From source file:com.movilizer.mds.webservice.services.MafManagementService.java

protected MafSource readSource(File sourceFile) {
    try {//from  w  ww  . j ava  2 s.com
        MafCliMetaFile meta = readMetaFile(sourceFile);
        String scriptSrc = new String(Files.readAllBytes(sourceFile.toPath()));
        meta.getSource().setScriptSrc(scriptSrc);
        return meta.getSource();
    } catch (IOException e) {
        throw new MovilizerMAFManagementException(e);
    }
}

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