Java Code Examples for java.nio.file.Path#toString()

The following examples show how to use java.nio.file.Path#toString() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
/**
 * File deleted.
 *
 * @param f the folder/file deleted
 */
@Override
public void fileDeleted(Path f) {

    if (f != null) {
        Path localPath = f.getFileName();
        if (localPath != null) {
            String filename = localPath.toString();

            for (int childIndex = 0; childIndex < this.getChildCount(); childIndex++) {
                FileTreeNode childNode = (FileTreeNode) this.getChildAt(childIndex);

                if (childNode.name.compareTo(filename) == 0) {
                    this.remove(childIndex);
                    FileSystemNodeManager.nodeRemoved(this, childIndex, childNode);
                    break;
                }
            }
        }
    }
}
 
Example 2
Source Project: MergeProcessor   File: MergeTask.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Opens an Eclipse workspace to review the changes of the merge.
 */
private void openWorkspace() {
	final DirectorySelectionDialog dialog = createWorkspaceSelectionDialog();
	switch (dialog.open()) {
	case Dialog.OK:
		final Path workspacePath = dialog.getSelectedPath();
		configuration.setLastEclipseWorkspacePath(workspacePath);

		final String eclipseApp = configuration.getEclipseApplicationPath().toString();
		final String workspaceLocation = "-data " + workspacePath.toString();
		final String otherParameters = configuration.getEclipseApplicationParameters();

		final String command = eclipseApp + ' ' + workspaceLocation + ' ' + otherParameters;
		try {
			RuntimeUtil.exec(command);
		} catch (CmdUtilException e) {
			LogUtil.throwing(e);
		}
		break;
	case Dialog.CANCEL:
	default:
		// Do nothing
		break;
	}

}
 
Example 3
Source Project: java-swing-tips   File: MainPanel.java    License: MIT License 6 votes vote down vote up
public static void unzip(Path zipFilePath, Path destDir) throws IOException {
  try (ZipFile zipFile = new ZipFile(zipFilePath.toString())) {
    Enumeration<? extends ZipEntry> e = zipFile.entries();
    while (e.hasMoreElements()) {
      ZipEntry zipEntry = e.nextElement();
      String name = zipEntry.getName();
      Path path = destDir.resolve(name);
      if (name.endsWith("/")) { // if (Files.isDirectory(path)) {
        LOGGER.info(() -> String.format("mkdir1: %s", path));
        Files.createDirectories(path);
      } else {
        Path parent = path.getParent();
        // if (Objects.nonNull(parent) && Files.notExists(parent)) { // noticeably poor performance in JDK 8
        if (Objects.nonNull(parent) && !parent.toFile().exists()) {
          LOGGER.info(() -> String.format("mkdir2: %s", parent));
          Files.createDirectories(parent);
        }
        LOGGER.info(() -> String.format("copy: %s", path));
        Files.copy(zipFile.getInputStream(zipEntry), path, StandardCopyOption.REPLACE_EXISTING);
      }
    }
  }
}
 
Example 4
Source Project: buck   File: JavaPaths.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Traverses a list of java inputs return the list of all found files (for SRC_ZIP/SRC_JAR, it
 * returns the paths from within the archive).
 */
static ImmutableList<Path> getExpandedSourcePaths(Iterable<Path> javaSourceFilePaths)
    throws IOException {
  // Add sources file or sources list to command
  ImmutableList.Builder<Path> sources = ImmutableList.builder();
  for (Path path : javaSourceFilePaths) {
    String pathString = path.toString();
    if (pathString.endsWith(SRC_ZIP) || pathString.endsWith(SRC_JAR)) {
      try (ZipFile zipFile = new ZipFile(path.toFile())) {
        Enumeration<? extends ZipEntry> entries = zipFile.entries();
        while (entries.hasMoreElements()) {
          sources.add(Paths.get(entries.nextElement().getName()));
        }
      }
    } else {
      sources.add(path);
    }
  }
  return sources.build();
}
 
Example 5
Source Project: ghidra   File: HREF.java    License: Apache License 2.0 5 votes vote down vote up
public String getHelpPath() {
	Path referenceFileHelpPath = getReferenceFileHelpPath();
	if (referenceFileHelpPath == null) {
		return null;
	}
	if (anchorName == null) {
		return referenceFileHelpPath.toString();
	}

	return referenceFileHelpPath.toString() + '#' + anchorName;
}
 
Example 6
Source Project: jbang   File: TestInit.java    License: MIT License 5 votes vote down vote up
@Test
void testDefaultInit(@TempDir Path outputDir) throws IOException {

	Path x = outputDir.resolve("edit.java");
	String s = x.toString();
	int result = Jbang.getCommandLine().execute("init", s);
	assertThat(new File(s).exists(), is(true));
	assertThat(result, is(0));

	assertThat(Util.readString(x), containsString("class edit"));
}
 
Example 7
public static Path createTemporaryDirectory(Path directory) throws FileAlreadyExistsException, IOException{	
	// Create a path under the root
	Path qualifiedPath = directoryRoot.resolve(directory);
	
	// Check that it doesn't already exist
	if (Files.exists(qualifiedPath, LinkOption.NOFOLLOW_LINKS)) {
		throw new FileAlreadyExistsException(qualifiedPath.toString() + " already exists");
	}
	
	// Create the directory structure (creates missing parental directories)
	Files.createDirectories(qualifiedPath);	
	return qualifiedPath;	
}
 
Example 8
Source Project: dremio-oss   File: SSLConfigurator.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Loads and returns the trust store as defined in the configuration. If not explicitly configured or
 * auto-generated, this returns {@code null}.
 *
 * @return trust store
 */
public Optional<KeyStore> getTrustStore() throws GeneralSecurityException, IOException {
  final Optional<String> configuredPath = getStringConfig(DremioConfig.SSL_TRUST_STORE_PATH);

  final String trustStorePath;
  final char[] trustStorePassword;
  if (configuredPath.isPresent()) {
    logger.info("Loading configured trust store at {}", configuredPath.get());
    trustStorePath = configuredPath.get();

    trustStorePassword = getStringConfig(DremioConfig.SSL_TRUST_STORE_PASSWORD)
        .map(String::toCharArray)
        .orElse(new char[]{});
  } else {
    // Check if auto-generated certificates are used
    final Path path = Paths.get(config.getString(DremioConfig.LOCAL_WRITE_PATH_STRING), TRUST_STORE_FILE);
    if (Files.notExists(path)) {
      return Optional.empty();
    }

    trustStorePath = path.toString();
    trustStorePassword = UNSECURE_PASSWORD_CHAR_ARRAY;
  }

  // TODO(DX-12920): the type could be different
  final KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
  try (InputStream stream = Files.newInputStream(Paths.get(trustStorePath))) {
    trustStore.load(stream, trustStorePassword);
  }
  return Optional.of(trustStore);
}
 
Example 9
public static void deleteOldConcatenateFiles(Path path, String suffix) {
    String regex = "^" + FILENAME_PREFIX +"(?:(?!"+ suffix + ").)*\\.min\\.js$";
    try (Stream<Path> files = Files.list(path)) {
        files.filter(p -> p.getFileName().toString().matches(regex) && !Files.isDirectory(p))
             .forEach(p ->deleteFile(p));
    } catch (IOException e) {
        throw new GenerationException("Error while filter file in folder " + path.toString(), e);
    }
}
 
Example 10
Source Project: buck   File: FakeProjectFilesystem.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public long getFileSize(Path path) throws IOException {
  if (!exists(path)) {
    throw new NoSuchFileException(path.toString());
  }
  return getFileBytes(path).length;
}
 
Example 11
Source Project: ache   File: CrawlersManager.java    License: Apache License 2.0 5 votes vote down vote up
private String findSeedFileInModelPackage(String model) throws IOException {
    try (DirectoryStream<Path> stream = Files.newDirectoryStream(Paths.get(model))) {
        for (Path entry : stream) {
            String seedFile = entry.toString();
            if (seedFile.endsWith("seeds.txt")) {
                return seedFile;
            }
        }
    }
    return null;
}
 
Example 12
Source Project: herd   File: AbstractDataBridgeTest.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Serializes provided manifest instance as JSON output, written to a file in the specified directory.
 *
 * @param baseDir the local parent directory path, relative to which the manifest file should be created
 * @param manifest the manifest instance to serialize
 *
 * @return the resulting file
 */
protected File createManifestFile(String baseDir, Object manifest) throws IOException
{
    // Create result file object
    Path resultFilePath = Paths.get(baseDir, String.format("manifest-%d.json", getNextUniqueIndex()));
    File resultFile = new File(resultFilePath.toString());

    // Convert Java object to JSON format
    ObjectMapper mapper = new ObjectMapper();
    mapper.writeValue(resultFile, manifest);

    return resultFile;
}
 
Example 13
Source Project: buck   File: CsharpLibraryCompile.java    License: Apache License 2.0 5 votes vote down vote up
private String resolveReference(DotnetFramework netFramework, Either<Path, String> ref) {
  if (ref.isLeft()) {
    return ref.getLeft().toString();
  }

  Path pathToAssembly = netFramework.findReferenceAssembly(ref.getRight());
  return pathToAssembly.toString();
}
 
Example 14
Source Project: lucene-solr   File: TestIOUtils.java    License: Apache License 2.0 5 votes vote down vote up
public void testTmpfsDoesntSpin() throws Exception {
  Path dir = createTempDir();
  dir = FilterPath.unwrap(dir).toRealPath();
  
  // fake tmpfs
  FileStore root = new MockFileStore(dir.toString() + " (/dev/sda1)", "tmpfs", "/dev/sda1");
  Map<String,FileStore> mappings = Collections.singletonMap(dir.toString(), root);
  FileSystem mockLinux = new MockLinuxFileSystemProvider(dir.getFileSystem(), mappings, dir).getFileSystem(null);
  
  Path mockPath = mockLinux.getPath(dir.toString());
  assertFalse(IOUtils.spinsLinux(mockPath));
}
 
Example 15
/**
 * Export the opus to a file.
 *
 * @param path     full target path to write (cannot be null)
 * @param rootName opus root name
 * @param signed   should we inject ProxyMusic signature?
 * @throws Exception if something goes wrong
 */
public void export (Path path,
                    String rootName,
                    boolean signed)
        throws Exception
{
    try (OutputStream os = new FileOutputStream(path.toString())) {
        export(os, signed, rootName);
        logger.info("Opus {} exported to {}", rootName, path);
    }
}
 
Example 16
/**
 * Start a new Solr instance on a particular servlet context
 *
 * @param name the instance name
 * @param hostContext the context to run on
 * @param config a JettyConfig for the instance's {@link org.apache.solr.client.solrj.embedded.JettySolrRunner}
 *
 * @return a JettySolrRunner
 */
public JettySolrRunner startJettySolrRunner(String name, String hostContext, JettyConfig config) throws Exception {
  Path runnerPath = createInstancePath(name);
  String context = getHostContextSuitableForServletContext(hostContext);
  JettyConfig newConfig = JettyConfig.builder(config).setContext(context).build();
  JettySolrRunner jetty = !trackJettyMetrics 
      ? new JettySolrRunner(runnerPath.toString(), newConfig)
       :new JettySolrRunnerWithMetrics(runnerPath.toString(), newConfig);
  jetty.start();
  jettys.add(jetty);
  return jetty;
}
 
Example 17
@Test
public void partialEnum() throws Exception {
  String[] input = {
    "enum E {", //
    "ONE,",
    "TWO,",
    "THREE;",
    "}",
  };
  String[] expected = {
    "enum E {", //
    "ONE,",
    "  TWO,",
    "THREE;",
    "}",
  };

  Path tmpdir = testFolder.newFolder().toPath();
  Path path = tmpdir.resolve("Foo.java");
  Files.write(path, lines(input).getBytes(StandardCharsets.UTF_8));

  StringWriter out = new StringWriter();
  StringWriter err = new StringWriter();

  Main main = new Main(new PrintWriter(out, true), new PrintWriter(err, true), System.in);
  String[] args = {"-lines", "3", path.toString()};
  assertThat(main.format(args)).isEqualTo(0);
  assertThat(out.toString()).isEqualTo(lines(expected));
}
 
Example 18
Source Project: copybara   File: HgRepositoryTest.java    License: Apache License 2.0 4 votes vote down vote up
@Test
public void testPullAll() throws Exception {
  addAndCommitFile("foo");

  CommandOutput commandOutput = repository.hg(workDir, "log", "--template",
      "{rev}:{node}\n");
  List<String> before = Splitter.on("\n").splitToList(commandOutput.getStdout());
  List<String> revIds = Splitter.on(":").splitToList(before.get(0));

  HgRevision beforeRev = new HgRevision(revIds.get(1));

  Path remoteDir = Files.createTempDirectory("remotedir");
  HgRepository remoteRepo = new HgRepository(remoteDir, /*verbose*/ false,
      CommandRunner.DEFAULT_TIMEOUT);
  remoteRepo.init();
  Path newFile2 = Files.createTempFile(remoteDir, "bar", ".txt");
  String fileName2 = newFile2.toString();
  remoteRepo.hg(remoteDir, "add", fileName2);
  remoteRepo.hg(remoteDir, "commit", "-m", "foo");

  CommandOutput remoteCommandOutput = remoteRepo.hg(remoteDir, "log", "--template",
      "{rev}:{node}\n");
  List<String> remoteBefore = Splitter.on("\n").splitToList(remoteCommandOutput.getStdout());
  List<String> remoteRevIds = Splitter.on(":").splitToList(remoteBefore.get(0));

  HgRevision remoteRev = new HgRevision(remoteRevIds.get(1));

  repository.pullAll(remoteDir.toString());

  CommandOutput newCommandOutput = repository.hg(workDir, "log", "--template",
      "{rev}:{node}\n");
  List<String> afterRev = Splitter.on("\n").splitToList(newCommandOutput.getStdout().trim());
  assertThat(afterRev).hasSize(2);

  List<String> globalIds = new ArrayList<>();
  for (String rev : afterRev) {
    List<String> afterRevIds = Splitter.on(":").splitToList(rev);
    globalIds.add(afterRevIds.get(1));
  }

  assertThat(globalIds).hasSize(2);
  assertThat(globalIds.get(1)).isEqualTo(beforeRev.getGlobalId());
  assertThat(globalIds.get(0)).isEqualTo(remoteRev.getGlobalId());
}
 
Example 19
private void createFile(Path tmp, String filename, String text) throws IOException {
	File overviewAdoc = new File(tmp.toString(), filename);
	overviewAdoc.createNewFile();
	Files.write(overviewAdoc.toPath(), text.getBytes());
}
 
Example 20
@Override
public byte[] getBinaryData() throws IOException, InterruptedException, EMFUserError {

	final Path outputDir = Files.createTempDirectory("knowage-pdf-exporter-2");
	final Path outputFile = outputDir.resolve("output.pdf");

	Files.createDirectories(outputDir);

	BIObject document = DAOFactory.getBIObjectDAO().loadBIObjectById(documentId);
	int sheetCount = getSheetCount(document);
	int sheetWidth = getSheetWidth(document);
	int sheetHeight = getSheetHeight(document);

	String encodedUserId = Base64.encodeBase64String(userId.getBytes("UTF-8"));

	URI url = UriBuilder.fromUri(requestUrl).replaceQueryParam("outputType_description", "HTML").replaceQueryParam("outputType", "HTML")
			.replaceQueryParam("export", null).build();

	// Script
	String cockpitExportScriptPath = SingletonConfig.getInstance().getConfigValue(CONFIG_NAME_FOR_EXPORT_SCRIPT_PATH);
	Path exportScriptFullPath = Paths.get(cockpitExportScriptPath, SCRIPT_NAME);

	if (!Files.isRegularFile(exportScriptFullPath)) {
		String msg = String.format("Cannot find export script at \"%s\": did you set the correct value for %s configuration?", exportScriptFullPath,
				CONFIG_NAME_FOR_EXPORT_SCRIPT_PATH);
		IllegalStateException ex = new IllegalStateException(msg);
		logger.error(msg, ex);
		throw ex;
	}

	ProcessBuilder processBuilder = new ProcessBuilder("node", exportScriptFullPath.toString(), url.toString(), encodedUserId, outputDir.toString(),
			Integer.toString(sheetCount), Integer.toString(sheetWidth), Integer.toString(sheetHeight)/*, cockpitExportLogPath*/);

	Process exec = processBuilder.start();

	exec.waitFor();

	final List<InputStream> imagesInputStreams = new ArrayList<InputStream>();

	try {
		Files.walkFileTree(outputDir, new SheetImageFileVisitor(imagesInputStreams));

		if (imagesInputStreams.isEmpty()) {
			throw new IllegalStateException("No files in " + outputDir + ": see main log file of the AS");
		}

		PDFCreator.createPDF(imagesInputStreams, outputFile, false, false);
		ExportDetails details = new ExportDetails(getFrontpageDetails(pdfFrontPage, document), null);
		PDFCreator.addInformation(outputFile, details);

		try (InputStream is = Files.newInputStream(outputFile, StandardOpenOption.DELETE_ON_CLOSE)) {
			return IOUtils.toByteArray(is);
		}
	} finally {
		for (InputStream currImageinputStream : imagesInputStreams) {
			IOUtils.closeQuietly(currImageinputStream);
		}
		try {
			Files.delete(outputDir);
		} catch (Exception e) {
			// Yes, it's mute!
		}
	}
}