Java Code Examples for java.nio.file.Path

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Example 1
Project: PopulationSimulator   File: Logger.java   View source code 6 votes vote down vote up
public static void log (String message, @NotNull LogFile logFile, boolean override)
{
    try
    {
        Path pathToFile = Paths.get(pathToLogs.toString(), logFile.path());

        if (!Files.exists(pathToLogs) || !Files.isDirectory(pathToLogs)) Files.createDirectory(pathToLogs);
        if (!Files.exists(pathToFile) || !Files.isRegularFile(pathToFile)) Files.createFile(pathToFile);

        String oldContent = override ? "" : cat(logFile);
        String newContent = (oldContent.isEmpty()) ? message : oldContent + "\n" + message;

        BufferedWriter out = new BufferedWriter(new FileWriter(pathToFile.toString()));
        out.write(newContent);
        out.close();
    }
    catch (IOException e)
    {
        e.printStackTrace();
    }
}
 
Example 2
Project: Jaffree   File: FFmpegTest.java   View source code 6 votes vote down vote up
@Test
public void testPositionNegative() throws Exception {
    Path tempDir = Files.createTempDirectory("jaffree");
    Path outputPath = tempDir.resolve(VIDEO_MP4.getFileName());

    FFmpegResult result = FFmpeg.atPath(BIN)
            .addInput(UrlInput
                    .fromPath(VIDEO_MP4)
                    .setPositionEof(-7, TimeUnit.SECONDS)
            )
            .addOutput(UrlOutput
                    .toPath(outputPath)
                    .copyAllCodecs())
            .execute();

    Assert.assertNotNull(result);

    double outputDuration = getDuration(outputPath);

    Assert.assertEquals(7.0, outputDuration, 0.5);
}
 
Example 3
Project: config   File: ClassPathConfigSource.java   View source code 6 votes vote down vote up
private void scanDirectory(File directory, String prefix, Set<File> ancestors, Collection<Path> collector)
    throws IOException {
  File canonical = directory.getCanonicalFile();
  if (ancestors.contains(canonical)) {
    // A cycle in the filesystem, for example due to a symbolic link.
    return;
  }
  File[] files = directory.listFiles();
  if (files == null) {
    return;
  }
  HashSet<File> objects = new HashSet<>();
  objects.addAll(ancestors);
  objects.add(canonical);
  Set<File> newAncestors = Collections.unmodifiableSet(objects);
  for (File f : files) {
    String name = f.getName();
    if (f.isDirectory()) {
      scanDirectory(f, prefix + name + "/", newAncestors, collector);
    } else {
      collector.add(f.toPath());
    }
  }
}
 
Example 4
Project: storr   File: Repository.java   View source code 6 votes vote down vote up
Repository(IStore store, String repository_name, final Path base_path) throws RepositoryException {

        if (!repositoryNameIsLegal(repository_name)) {
            throw new RepositoryException("Illegal repository name <" + repository_name + ">");
        }

        this.store = store;
        this.repository_name = repository_name;
        repository_path = base_path.resolve(repository_name);
        repository_directory = repository_path.toFile();

        bucket_cache = new HashMap<>();

        if (!repository_directory.exists()) {  // only if the repo doesn't exist - try and make the directory

            if (!repository_directory.mkdir()) {
                throw new RepositoryException("Directory " + repository_directory.getAbsolutePath() + " does not exist and cannot be created");
            }

        } else { // it does exist - check that it is a directory
            if (!repository_directory.isDirectory()) {
                throw new RepositoryException(repository_directory.getAbsolutePath() + " exists but is not a directory");
            }
        }
    }
 
Example 5
Project: pdf-table   File: PdfTableReader.java   View source code 6 votes vote down vote up
/**
 * Saves debug images of PDF pages from specified range and saves them in specified directory.
 *
 * @param document  PDF document instance
 * @param startPage first page in range to process (first page == 1)
 * @param endPage   last page in range
 * @param outputDir destination directory
 * @throws IOException
 */
public void savePdfTablePagesDebugImages(PDDocument document, int startPage, int endPage, Path outputDir) throws IOException {
    TableExtractor debugExtractor = new TableExtractor(settings);
    PDFRenderer renderer = new PDFRenderer(document);
    for (int page = startPage - 1; page < endPage; ++page) {
        PdfTableSettings debugSettings = PdfTableSettings.getBuilder()
                .setDebugImages(true)
                .setDebugFileOutputDir(outputDir)
                .setDebugFilename("page_" + (page + 1))
                .build();
        debugExtractor.setSettings(debugSettings);
        BufferedImage bi;
        synchronized (this) {
            bi = renderer.renderImageWithDPI(page, settings.getPdfRenderingDpi(), ImageType.RGB);
        }
        debugExtractor.getTableBoundingRectangles(bufferedImage2GrayscaleMat(bi));
    }
}
 
Example 6
Project: openjdk-jdk10   File: Basic.java   View source code 6 votes vote down vote up
@BeforeClass
public void setup() {
    theFileSystem = FileSystems.getFileSystem(URI.create("jrt:/"));
    Path modulesPath = Paths.get(System.getProperty("java.home"),
            "lib", "modules");
    isExplodedBuild = Files.notExists(modulesPath);
    if (isExplodedBuild) {
        System.out.printf("%s doesn't exist.", modulesPath.toString());
        System.out.println();
        System.out.println("It is most probably an exploded build."
                + " Skip non-default FileSystem testing.");
        return;
    }

    Map<String, String> env = new HashMap<>();
    // set java.home property to be underlying java.home
    // so that jrt-fs.jar loading is exercised.
    env.put("java.home", System.getProperty("java.home"));
    try {
        fs = FileSystems.newFileSystem(URI.create("jrt:/"), env);
    } catch (IOException ioExp) {
        throw new RuntimeException(ioExp);
    }
}
 
Example 7
Project: guava-mock   File: MoreFilesTest.java   View source code 6 votes vote down vote up
public void testByteSource_size_ofSymlinkToDirectory() throws IOException {
  try (FileSystem fs = Jimfs.newFileSystem(Configuration.unix())) {
    Path dir = fs.getPath("dir");
    Files.createDirectory(dir);
    Path link = fs.getPath("link");
    Files.createSymbolicLink(link, dir);

    ByteSource source = MoreFiles.asByteSource(link);

    assertThat(source.sizeIfKnown()).isAbsent();

    try {
      source.size();
      fail();
    } catch (IOException expected) {
    }
  }
}
 
Example 8
Project: openjdk-jdk10   File: RequiresTransitiveTest.java   View source code 6 votes vote down vote up
@Test
public void testJavaSE_Fail(Path base) throws Exception {
    Path src = base.resolve("src");
    tb.writeJavaFiles(src,
            "module m { requires java.se; }",
            "import com.sun.source.tree.Tree;\n" // not in java.se (in jdk.compiler)
            + "class Test {\n"
            + "    Tree t;\n"
            + "}");
    Path classes = base.resolve("classes");
    Files.createDirectories(classes);

    String log = new JavacTask(tb, Task.Mode.CMDLINE)
            .options("-XDrawDiagnostics")
            .files(findJavaFiles(src))
            .outdir(classes)
            .run(Task.Expect.FAIL)
            .writeAll()
            .getOutput(Task.OutputKind.DIRECT);

    if (!log.contains("Test.java:1:22: compiler.err.package.not.visible: com.sun.source.tree, (compiler.misc.not.def.access.does.not.read: m, com.sun.source.tree, jdk.compiler)"))
        throw new Exception("expected output not found");
}
 
Example 9
Project: openjdk-jdk10   File: ToolReloadTest.java   View source code 6 votes vote down vote up
public void testReloadClasspath() {
    Function<String,String> prog = (s) -> String.format(
            "package pkg; public class A { public String toString() { return \"%s\"; } }\n", s);
    Compiler compiler = new Compiler();
    Path outDir = Paths.get("testClasspathDirectory");
    compiler.compile(outDir, prog.apply("A"));
    Path classpath = compiler.getPath(outDir);
    test(
            (a) -> assertCommand(a, "/env --class-path " + classpath,
                    "|  Setting new options and restoring state."),
            (a) -> assertMethod(a, "String foo() { return (new pkg.A()).toString(); }",
                    "()String", "foo"),
            (a) -> assertVariable(a, "String", "v", "foo()", "\"A\""),
            (a) -> {
                   if (!a) compiler.compile(outDir, prog.apply("Aprime"));
                   assertCommand(a, "/reload",
                    "|  Restarting and restoring state.\n" +
                    "-: String foo() { return (new pkg.A()).toString(); }\n" +
                    "-: String v = foo();\n");
                   },
            (a) -> assertCommand(a, "v", "v ==> \"Aprime\""),
            (a) -> evaluateExpression(a, "String", "foo()", "\"Aprime\""),
            (a) -> evaluateExpression(a, "pkg.A", "new pkg.A();", "Aprime")
    );
}
 
Example 10
Project: openjdk-jdk10   File: ZeroDate.java   View source code 6 votes vote down vote up
public static void main(String[] args) throws Exception {
    // create a zip file, and read it in as a byte array
    Path path = Files.createTempFile("bad", ".zip");
    try (OutputStream os = Files.newOutputStream(path);
            ZipOutputStream zos = new ZipOutputStream(os)) {
        ZipEntry e = new ZipEntry("x");
        zos.putNextEntry(e);
        zos.write((int) 'x');
    }
    int len = (int) Files.size(path);
    byte[] data = new byte[len];
    try (InputStream is = Files.newInputStream(path)) {
        is.read(data);
    }
    Files.delete(path);

    // year, month, day are zero
    testDate(data.clone(), 0, LocalDate.of(1979, 11, 30));
    // only year is zero
    testDate(data.clone(), 0 << 25 | 4 << 21 | 5 << 16, LocalDate.of(1980, 4, 5));
}
 
Example 11
Project: openjdk-jdk10   File: ModulesAndModuleSourcePathTest.java   View source code 6 votes vote down vote up
@Test
public void testModuleNotInModuleSrcPath(Path base) throws Exception {
    Path src = base.resolve("src");
    Path m = src.resolve("m");
    Files.createDirectories(m);
    Path extra = base.resolve("m");
    tb.writeJavaFiles(extra, "module m {}");
    Path classes = base.resolve("classes");
    Files.createDirectories(classes);

    String log = new JavacTask(tb)
            .options("-XDrawDiagnostics", "--module-source-path", src.toString())
            .outdir(classes)
            .files(findJavaFiles(extra))
            .run(Task.Expect.FAIL)
            .writeAll()
            .getOutput(Task.OutputKind.DIRECT);
    if (!log.contains("module-info.java:1:1: compiler.err.module.not.found.on.module.source.path"))
        throw new Exception("expected output not found");
}
 
Example 12
Project: uroborosql   File: HtmlReportCoverageHandlerTest.java   View source code 6 votes vote down vote up
@Test
public void testReportNoBranch() throws Exception {
	Path path = Paths.get("target", "coverage", "HtmlReportCoverageHandlerTest", "testReportNoBranch");

	Files.deleteIfExists(path.resolve("covertest/HtmlReportCoverageHandlerTest/testReportNoBranch.html"));

	// カバレッジ用インスタンスをクリア
	Field field = AbstractAgent.class.getDeclaredField("coverageHandlerRef");
	field.setAccessible(true);
	@SuppressWarnings("unchecked")
	AtomicReference<CoverageHandler> ref = (AtomicReference<CoverageHandler>) field.get(null);

	System.setProperty(SqlAgent.KEY_SQL_COVERAGE + ".dir", path.toString());
	CoverageHandler before = ref.get();
	ref.set(new HtmlReportCoverageHandler());
	try (SqlAgent agent = config.agent()) {
		agent.query("covertest/HtmlReportCoverageHandlerTest/testReportNoBranch").collect();
	}

	assertThat(Files.readAllLines(path.resolve("covertest/HtmlReportCoverageHandlerTest/testReportNoBranch.html"))
			.size(), is(61));

	ref.set(before);
	System.clearProperty(SqlAgent.KEY_SQL_COVERAGE + ".dir");
}
 
Example 13
Project: openjdk-jdk10   File: AotCompiler.java   View source code 5 votes vote down vote up
public static OutputAnalyzer launchCompiler(String libName, String item, List<String> extraopts,
        List<String> compList) {
    Path file = null;
    if (compList != null && !compList.isEmpty()) {
        file = Paths.get(METHODS_LIST_FILENAME);
        try {
            Files.write(file, compList, StandardOpenOption.CREATE);
        } catch (IOException e) {
            throw new Error("Couldn't write " + METHODS_LIST_FILENAME + " " + e, e);
        }
    }
    List<String> args = new ArrayList<>();
    args.add("--compile-with-assertions");
    args.add("--output");
    args.add(libName);
    if (file != null) {
        args.add("--compile-commands");
        args.add(file.toString());
    }
    args.add("--class-name");
    args.add(item);
    String linker = resolveLinker();
    if (linker != null) {
        args.add("--linker-path");
        args.add(linker);
    }
    // Execute with asserts
    args.add("-J-ea");
    args.add("-J-esa");
    return launchJaotc(args, extraopts);
}
 
Example 14
Project: jdk8u-jdk   File: FaultyFileSystem.java   View source code 5 votes vote down vote up
@Override
public void createDirectory(Path dir, FileAttribute<?>... attrs)
    throws IOException
{
    triggerEx(dir, "createDirectory");
    Files.createDirectory(unwrap(dir), attrs);
}
 
Example 15
Project: openjdk-jdk10   File: Modules.java   View source code 5 votes vote down vote up
@Test
public void testSingleModuleOptionWithNoModuleOnSourcePath(Path base) throws Exception {
    Path src = base.resolve("src");
    Path mod1 = Paths.get(src.toString(), "m1");
    execNegativeTask("--source-path", mod1.toString(),
             "--module", "m1");
    assertMessagePresent("module m1 not found on source path");
}
 
Example 16
Project: openjdk-jdk10   File: ModuleReferences.java   View source code 5 votes vote down vote up
static JmodFile newJmodFile(Path path) {
    try {
        return new JmodFile(path);
    } catch (IOException ioe) {
        throw new UncheckedIOException(ioe);
    }
}
 
Example 17
Project: openjdk-jdk10   File: JShellTool.java   View source code 5 votes vote down vote up
private boolean checkValidPathEntry(Path p, String context, boolean isModulePath) {
    if (!Files.exists(p)) {
        msg("jshell.err.file.not.found", context, p);
        failed = true;
        return false;
    }
    if (Files.isDirectory(p)) {
        // if module-path, either an exploded module or a directory of modules
        return true;
    }

    String name = p.getFileName().toString();
    int lastDot = name.lastIndexOf(".");
    if (lastDot > 0) {
        switch (name.substring(lastDot)) {
            case ".jar":
                return true;
            case ".jmod":
                if (isModulePath) {
                    return true;
                }
        }
    }
    msg("jshell.err.arg", context, p);
    failed = true;
    return false;
}
 
Example 18
Project: metadata-qa-marc   File: ElasticsearchKeyGenerator.java   View source code 5 votes vote down vote up
public static void main(String[] args) {
	if (args.length != 3) {
		System.err.println("Please provide a host, port and file name!");
		System.exit(0);
	}

	String host = args[0];
	int port = Integer.parseInt(args[1]);
	String relativeFileName = args[2];
	Path path = Paths.get(relativeFileName);
	String fileName = path.getFileName().toString();

	logger.info(String.format("host: %s, port: %d, file: %s", host, port, path.getFileName().toString()));

	MarcElasticsearchClient client = new MarcElasticsearchClient(host, port);
	JsonPathCache<? extends XmlFieldInstance> cache;
	List<String> records;
	try {
		records = Files.readAllLines(path, Charset.defaultCharset());
		MarcFieldExtractor extractor = new MarcFieldExtractor(new MarcJsonSchema());
		Map<String, Object> duplumKey;
		int i = 0;
		for (String record : records) {
			i++;
			cache = new JsonPathCache(record);
			extractor.measure(cache);
			duplumKey = extractor.getDuplumKeyMap();
			client.indexDuplumKey((String)duplumKey.get("recordId"), duplumKey);
			if (i % 100 == 0) {
				logger.info(String.format("%s/%d) %s", fileName, i, duplumKey.get("recordId")));
			}
		}
		logger.info("end of cycle");
	} catch (IOException ex) {
		logger.severe(ex.toString());
		System.exit(0);
	}
	logger.info("Bye!");
	System.exit(0);
}
 
Example 19
Project: BUILD_file_generator   File: Bfg.java   View source code 5 votes vote down vote up
/**
 * Checks if a BUILD file exists at a given path. If it does not, then it generates the BUILD and
 * any necessary intermediary directories.
 */
@VisibleForTesting
static void generateBuildFileIfNecessary(Path buildFileDirectory)
    throws InterruptedException, IOException {
  checkState(Files.isDirectory(buildFileDirectory) || !Files.exists(buildFileDirectory));
  if (Files.exists(buildFileDirectory.resolve("BUILD"))) {
    return;
  }
  if (!Files.exists(buildFileDirectory)) {
    Files.createDirectories(buildFileDirectory);
  }
  Files.createFile(buildFileDirectory.resolve("BUILD"));
}
 
Example 20
Project: openjdk-jdk10   File: Scimark.java   View source code 5 votes vote down vote up
public static void main(String... args) throws Exception {
    Map<String, Path> artifacts = ArtifactResolver.resolve(Scimark.class);

    OutputAnalyzer output = new OutputAnalyzer(ProcessTools.createJavaProcessBuilder(
        "-cp", artifacts.get("gov.nist.math.scimark-2.0").toString(),
        "jnt.scimark2.commandline", "-large")
        .start());
    output.shouldHaveExitValue(0);
}
 
Example 21
Project: maven-artifacts-uploader   File: GAVFactory.java   View source code 5 votes vote down vote up
public GAV createGAV(Path pathToPom){
    Element rootXmlElement = xmlElementFactory.createRootXmlElement(pathToPom);

    String groupId = getDirectChildsByTag(rootXmlElement, "groupId");
    String artifactId = getDirectChildsByTag(rootXmlElement, "artifactId");
    String version = getDirectChildsByTag(rootXmlElement, "version");

    return new GAV(groupId, artifactId, version);
}
 
Example 22
Project: jmonkeybuilder   File: EditorUtil.java   View source code 5 votes vote down vote up
/**
 * Get the absolute path to the file in the current asset.
 *
 * @param assetFile the file.
 * @return the absolute path to the file.
 */
@FromAnyThread
public static @Nullable Path getRealFile(@NotNull final Path assetFile) {
    final EditorConfig editorConfig = EditorConfig.getInstance();
    final Path currentAsset = editorConfig.getCurrentAsset();
    if (currentAsset == null) return null;
    return currentAsset.resolve(assetFile);
}
 
Example 23
Project: Coconut-IDE   File: CustomTreeItem.java   View source code 5 votes vote down vote up
public CustomTreeItem(Path f, WatcherStructure watcherStructure, Project project, TabUpdater tabUpdater, TreeUpdater treeUpdater) {
    super(f);
    if (watcherStructure != null) {
        watcherStructure.start();
    }
    this.project = project;
    this.tabUpdater = tabUpdater;
    this.treeUpdater = treeUpdater;
}
 
Example 24
Project: jmonkeybuilder   File: AbstractSceneFileEditor.java   View source code 5 votes vote down vote up
@Override
@BackgroundThread
public void doSave(@NotNull final Path toStore) throws IOException {
    super.doSave(toStore);

    final M currentModel = getCurrentModel();

    NodeUtils.visitGeometry(currentModel, geometry -> saveIfNeedTextures(geometry.getMaterial()));

    final BinaryExporter exporter = BinaryExporter.getInstance();

    try (final OutputStream out = Files.newOutputStream(toStore)) {
        exporter.save(currentModel, out);
    }
}
 
Example 25
Project: kafka-0.11.0.0-src-with-comment   File: Utils.java   View source code 5 votes vote down vote up
/**
 * Attempts to move source to target atomically and falls back to a non-atomic move if it fails.
 *
 * @throws IOException if both atomic and non-atomic moves fail
 */
public static void atomicMoveWithFallback(Path source, Path target) throws IOException {
    try {
        Files.move(source, target, StandardCopyOption.ATOMIC_MOVE);
    } catch (IOException outer) {
        try {
            Files.move(source, target, StandardCopyOption.REPLACE_EXISTING);
            log.debug("Non-atomic move of {} to {} succeeded after atomic move failed due to {}", source, target, 
                    outer.getMessage());
        } catch (IOException inner) {
            inner.addSuppressed(outer);
            throw inner;
        }
    }
}
 
Example 26
Project: r8   File: R8EntryPointTests.java   View source code 5 votes vote down vote up
@Test
public void testMainDir() throws IOException, InterruptedException {
  Path out = temp.newFolder("outdex").toPath();
  ProcessResult r8 = ToolHelper.forkR8(Paths.get("."),
      "--lib", ToolHelper.getDefaultAndroidJar(),
      "--output", out.toString(),
      "--pg-conf", PROGUARD_FLAGS.toString(),
      "--pg-conf", testFlags.toString(),
      INPUT_JAR.toString());
  Assert.assertEquals(0, r8.exitCode);
  Assert.assertTrue(Files.isRegularFile(out.resolve(FileUtils.DEFAULT_DEX_FILENAME)));
  Assert.assertTrue(Files.isRegularFile(testFlags.getParent().resolve(MAPPING)));
  Assert.assertTrue(Files.isRegularFile(testFlags.getParent().resolve(SEEDS)));
}
 
Example 27
Project: pyplyn   File: DuctMainTest.java   View source code 5 votes vote down vote up
/**
 * Creates a simple {@link AppConfig} object
 */
public static Path createAppConfig(Path configurations, Path connectors) throws IOException {
    Path configFile = Files.createTempFile("test-config", ".json");
    AppConfig.Global global = ImmutableAppConfig.Global.builder()
            .configurationsPath(configurations.toAbsolutePath().toString())
            .connectorsPath(connectors.toAbsolutePath().toString())
            .runOnce(true)
            .updateConfigurationIntervalMillis(100000L)
            .build();
    AppConfig config = ImmutableAppConfig.builder().global(global).build();
    mapper.writeValue(configFile.toFile(), config);
    return configFile;
}
 
Example 28
Project: jmonkeybuilder   File: ResourceTree.java   View source code 5 votes vote down vote up
@FXThread
private void fillChildren(@NotNull final Path prevFile, @NotNull final Path newFile,
                          @NotNull final Array<TreeItem<ResourceElement>> children) {
    for (final TreeItem<ResourceElement> child : children) {

        final ResourceElement resourceElement = child.getValue();
        final Path file = resourceElement.getFile();
        final Path relativeFile = file.subpath(prevFile.getNameCount(), file.getNameCount());
        final Path resultFile = newFile.resolve(relativeFile);

        child.setValue(createFor(resultFile));
    }
}
 
Example 29
Project: Wurst-MC-1.12   File: Config.java   View source code 5 votes vote down vote up
protected void writeFile(Path path, JsonElement json) throws IOException
{
	try(BufferedWriter writer = Files.newBufferedWriter(path))
	{
		JsonUtils.prettyGson.toJson(json, writer);
	}
}
 
Example 30
Project: openjdk-systemtest   File: DirectoryTools.java   View source code 5 votes vote down vote up
public static List<Path> listFiles(Path directory) throws IOException {	
	final List<Path> files = new LinkedList<Path>();	
	if (Files.notExists(directory)) {
		return files;
	}	
	Files.walkFileTree(directory, new SimpleFileVisitor<Path>() {
		@Override
		public FileVisitResult visitFile(Path path, BasicFileAttributes attributes) {
			files.add(path);
			return FileVisitResult.CONTINUE;
		}
	});	
	return files;	
}
 
Example 31
Project: openjdk-jdk10   File: TestGenerator.java   View source code 5 votes vote down vote up
private void generate(BufferedReader reader) throws IOException {
    // array is needed to change value inside a lambda
    long[] count = {0L};
    String root = Utils.TEST_SRC;
    Path testFile = Paths.get(root)
                         .resolve(group.groupName)
                         .resolve("Test.java");
    File testDir = testFile.getParent().toFile();
    if (!testDir.mkdirs() && !testDir.exists()) {
        throw new Error("Can not create directories for "
                        + testFile.toString());
    }

    try (PrintStream ps = new PrintStream(testFile.toFile())) {
        ps.print(COPYRIGHT);
        ps.printf("/* DO NOT MODIFY THIS FILE. GENERATED BY %s */\n",
                  getClass().getName());

        reader.lines()
              .filter(group.filter)
              .forEach(s -> {
                  count[0]++;
                  ps.printf(DESC_FORMAT, s);
              });
        ps.print('\n');
    }
    System.out.printf("%d tests generated in %s%n",
            count[0], group.groupName);
}
 
Example 32
Project: Avalon-Executive   File: DockerOperator.java   View source code 5 votes vote down vote up
public void copyFileIn(String containerId, Path input, String pathInContainer)
		throws InterruptedException, DockerException, IOException {
	client.copyToContainer(input, containerId, pathInContainer);
	StringBuilder builder = new StringBuilder();
	LOGGER.info(builder.append("copy file ").append(input.toString()).append(" into container ")
			.append(containerId).append(":").append(pathInContainer).append(" successful").toString());
}
 
Example 33
Project: storr   File: DirectoryBackedBucket.java   View source code 5 votes vote down vote up
private void writeData(LXP record_to_write, Path filepath) throws BucketException {

        try (Writer writer = Files.newBufferedWriter(filepath, FileManipulation.FILE_CHARSET)) { // auto close and exception

            record_to_write.serializeToJSON(new JSONWriter(writer), this);
            object_cache.put(record_to_write.getId(), record_to_write);  // Putting this call here ensures that all records that are in a bucket and loaded are in the cache

        } catch (IOException | JSONException e) {
            throw new BucketException(e);
        }
    }
 
Example 34
Project: openjdk-jdk10   File: DirArchive.java   View source code 5 votes vote down vote up
FileEntry(Path path, String name) {
    super(DirArchive.this, getPathName(path), name,
          Archive.Entry.EntryType.CLASS_OR_RESOURCE);
    this.path = path;
    try {
        size = Files.size(path);
    } catch (IOException ex) {
        throw new RuntimeException(ex);
    }
}
 
Example 35
Project: openjdk-jdk10   File: ClassSource.java   View source code 5 votes vote down vote up
static String makeClassName(Path path) {
    String fileName = path.toString();

    if (!fileName.endsWith(".class")) {
        throw new IllegalArgumentException("File doesn't end with .class: '" + fileName + "'");
    }

    fileName = stripRoot(path);

    String className = fileName.substring(0, fileName.length() - ".class".length());
    className = className.replace(path.getFileSystem().getSeparator(), ".");
    return className;
}
 
Example 36
Project: hippo-groovy-updater   File: SubDirectoriesWatcher.java   View source code 5 votes vote down vote up
private void notifyPathsChanged(final Set<Path> changedPaths) {
    log.debug("Paths changed: {}", changedPaths);
    try {
        listener.onPathsChanged(rootDirectory, changedPaths);
    } catch (RuntimeException e) {
        if (log.isDebugEnabled()) {
            log.warn("Exception by listener '{}' while processing paths {}", listener, changedPaths, e);
        } else {
            log.warn("Exception by listener '{}' while processing paths {} : {}", listener, changedPaths, e.toString());
        }
    }
}
 
Example 37
Project: magic-beanstalk   File: ZipUtil.java   View source code 5 votes vote down vote up
/**
 * Put a file represented as a path into an open ZipOutputStream.
 * @param zos ZipOutputStream to write to.
 * @param path Path representing a file to be written to the zip.
 */
private static void putEntry(ZipOutputStream zos, Path path, String target) throws IOException {
  // Make a new zipentry with the files at the top-level directory (instead of nested).
  final ZipEntry zipEntry = new ZipEntry(Paths.get(target).relativize(path).toString());
  zos.putNextEntry(zipEntry);
  Files.copy(path, zos);
  zos.closeEntry();
}
 
Example 38
Project: openjdk-jdk10   File: LotsOfCloses.java   View source code 5 votes vote down vote up
/**
 * Returns a task that updates the registration of a directory with
 * a WatchService.
 */
static Callable<Boolean> newRegisterTask(WatchService watcher, Path dir) {
    return () -> {
        try {
            dir.register(watcher, StandardWatchEventKinds.ENTRY_DELETE);
            return true;
        } catch (ClosedWatchServiceException e) {
            return false;
        } catch (IOException ioe) {
            throw new UncheckedIOException(ioe);
        }
    };
}
 
Example 39
Project: openjdk-jdk10   File: ModuleFinderTest.java   View source code 5 votes vote down vote up
/**
 * Test ModuleFinder.of with a path to a file that does not exist.
 */
public void testOfWithDoesNotExistEntry() throws Exception {
    Path dir1 = Files.createTempDirectory(USER_DIR, "mods1");

    Path dir2 = Files.createTempDirectory(USER_DIR, "mods2");
    createModularJar(dir2.resolve("m2.jar"), "[email protected]");

    Files.delete(dir1);

    ModuleFinder finder = ModuleFinder.of(dir1, dir2);

    assertTrue(finder.find("m2").isPresent());
    assertTrue(finder.findAll().size() == 1);
    assertFalse(finder.find("java.rhubarb").isPresent());
}
 
Example 40
Project: Jaffree   File: FFmpegTest.java   View source code 5 votes vote down vote up
@Test
public void testSimpleCopy() throws Exception {
    Path tempDir = Files.createTempDirectory("jaffree");
    Path outputPath = tempDir.resolve(VIDEO_MP4.getFileName());

    FFmpegResult result = FFmpeg.atPath(BIN)
            .addInput(UrlInput.fromPath(VIDEO_MP4))
            .addOutput(UrlOutput
                    .toPath(outputPath)
                    .copyAllCodecs())
            .execute();

    Assert.assertNotNull(result);
}