Example usage for java.nio.file Path resolve

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

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Introduction

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

Prototype

default Path resolve(String other)

Source Link

Document

Converts a given path string to a Path and resolves it against this Path in exactly the manner specified by the #resolve(Path) resolve method.

Usage

From source file:de.undercouch.vertx.lang.typescript.TestExamplesRunner.java

private void compile(File script, TypeScriptCompiler compiler, SourceFactory parentSourceFactory,
        File pathToTypings) throws IOException {
    String name = FilenameUtils.separatorsToUnix(script.getPath().replaceFirst("\\.js$", ".ts"));
    compiler.compile(name, new SourceFactory() {
        @Override/*  w  ww. java2  s  . c  o  m*/
        public Source getSource(String filename, String baseFilename) throws IOException {
            if (FilenameUtils.equalsNormalized(filename, name)) {
                Source src = Source.fromFile(script, StandardCharsets.UTF_8);
                String srcStr = src.toString();

                // find all required vertx modules
                Pattern requireVertx = Pattern
                        .compile("var\\s+.+?=\\s*require\\s*\\(\\s*\"(vertx-.+?)\"\\s*\\)");
                Matcher requireVertxMatcher = requireVertx.matcher(srcStr);
                List<String> modules = new ArrayList<>();
                modules.add("vertx-js/vertx.d.ts");
                modules.add("vertx-js/java.d.ts");
                while (requireVertxMatcher.find()) {
                    String mod = requireVertxMatcher.group(1);
                    modules.add(mod);
                }

                // add default type definitions
                Path relPathToTypings = script.toPath().getParent().relativize(pathToTypings.toPath());
                for (String mod : modules) {
                    srcStr = "/// <reference path=\""
                            + FilenameUtils.separatorsToUnix(relPathToTypings.resolve(mod).toString())
                            + "\" />\n" + srcStr;
                }

                // replace 'var x = require("...")' by 'import x = require("...")'
                srcStr = srcStr.replaceAll("var\\s+(.+?=\\s*require\\s*\\(.+?\\))", "import $1");

                return new Source(script.toURI(), srcStr);
            }
            return parentSourceFactory.getSource(filename, baseFilename);
        }
    });
}

From source file:com.datastax.loader.CqlDelimLoadTask.java

private void cleanup(boolean success) throws IOException {
    if (null != badParsePrinter) {
        if (format.equalsIgnoreCase("jsonarray"))
            badParsePrinter.println("]");
        badParsePrinter.close();/*from  ww w .  j  av  a  2s. c o  m*/
    }
    if (null != badInsertPrinter) {
        if (format.equalsIgnoreCase("jsonarray"))
            badInsertPrinter.println("]");
        badInsertPrinter.close();
    }
    if (null != logPrinter)
        logPrinter.close();
    if (success) {
        if (null != successDir) {
            Path src = infile.toPath();
            Path dst = Paths.get(successDir);
            Files.move(src, dst.resolve(src.getFileName()), StandardCopyOption.REPLACE_EXISTING);
        }
    } else {
        if (null != failureDir) {
            Path src = infile.toPath();
            Path dst = Paths.get(failureDir);
            Files.move(src, dst.resolve(src.getFileName()), StandardCopyOption.REPLACE_EXISTING);
        }
    }
}

From source file:de.tiqsolutions.hdfs.HadoopFileSystemPath.java

@Override
public Path subpath(int beginIndex, int endIndex) {
    Path r = null;
    int i = 0;//from   ww  w  . j  a  v a 2  s . co  m
    for (Path p : this) {
        if (i++ == beginIndex)
            r = p;
        else if (i > beginIndex && i <= endIndex) {
            r = r.resolve(p);
        }
    }
    return r;
}

From source file:com.facebook.buck.java.JarDirectoryStepTest.java

@Test
public void timesAreSanitized() throws IOException {
    Path zipup = folder.newFolder("dir-zip");

    // Create a jar file with a file and a directory.
    Path subdir = zipup.resolve("dir");
    Files.createDirectories(subdir);
    Files.write(subdir.resolve("a.txt"), "cake".getBytes());
    Path outputJar = folder.getRoot().resolve("output.jar");
    JarDirectoryStep step = new JarDirectoryStep(new ProjectFilesystem(folder.getRoot()), outputJar,
            ImmutableSet.of(zipup), /* main class */ null, /* manifest file */ null);
    ExecutionContext context = TestExecutionContext.newInstance();
    int returnCode = step.execute(context);
    assertEquals(0, returnCode);/*  w  w  w  .  j  a  va 2  s  .com*/

    // Iterate over each of the entries, expecting to see all zeros in the time fields.
    assertTrue(Files.exists(outputJar));
    Date dosEpoch = new Date(ZipUtil.dosToJavaTime(ZipConstants.DOS_EPOCH_START));
    try (ZipInputStream is = new ZipInputStream(new FileInputStream(outputJar.toFile()))) {
        for (ZipEntry entry = is.getNextEntry(); entry != null; entry = is.getNextEntry()) {
            assertEquals(entry.getName(), dosEpoch, new Date(entry.getTime()));
        }
    }
}

From source file:codes.thischwa.c5c.impl.LocalConnector.java

@Override
public void upload(String urlDirectory, String sanitizedName, InputStream in) throws C5CException {
    Path parentFolder = buildRealPathAndCheck(urlDirectory);
    Path fileToSave = parentFolder.resolve(sanitizedName);
    try {//from  w w  w .ja  va  2 s .com
        Files.deleteIfExists(fileToSave);
        Files.copy(in, fileToSave, StandardCopyOption.REPLACE_EXISTING);
    } catch (IOException e) {
        throw new FilemanagerException(FilemanagerAction.UPLOAD, FilemanagerException.Key.InvalidFileUpload,
                sanitizedName);
    }
}

From source file:codes.writeonce.maven.plugins.soy.CompileMojo.java

private Path getJavaSourceOutputPath() {
    final Path javaOutputPath = javaOutputDirectory.toPath();
    final Path javapackageSubpath = javaOutputPath.getFileSystem().getPath("", javaPackage.split("\\."));
    return javaOutputPath.resolve(javapackageSubpath);
}

From source file:codes.thischwa.c5c.impl.LocalConnector.java

@Override
public void createFolder(String backendDirectory, String sanitizedFolderName) throws C5CException {
    Path parentFolder = buildRealPathAndCheck(backendDirectory);
    Path newFolder = parentFolder.resolve(sanitizedFolderName);
    try {//from  w w w  . jav  a2 s  .  c o  m
        Files.createDirectories(newFolder);
    } catch (FileSystemAlreadyExistsException e) {
        logger.warn("Destination file already exists: {}", newFolder.toAbsolutePath());
        throw new FilemanagerException(FilemanagerAction.CREATEFOLDER, Key.DirectoryAlreadyExists,
                sanitizedFolderName);
    } catch (SecurityException | IOException e) {
        throw new FilemanagerException(FilemanagerAction.RENAME,
                FilemanagerException.Key.UnableToCreateDirectory, sanitizedFolderName);
    }
}

From source file:org.elasticsearch.packaging.test.ArchiveTestCase.java

public void test70CustomPathConfAndJvmOptions() throws IOException {
    assumeThat(installation, is(notNullValue()));

    final Path tempConf = getTempDir().resolve("esconf-alternate");

    try {/*from w ww .j ava  2s .co m*/
        mkdir(tempConf);
        cp(installation.config("elasticsearch.yml"), tempConf.resolve("elasticsearch.yml"));
        cp(installation.config("log4j2.properties"), tempConf.resolve("log4j2.properties"));

        // we have to disable Log4j from using JMX lest it will hit a security
        // manager exception before we have configured logging; this will fail
        // startup since we detect usages of logging before it is configured
        final String jvmOptions = "-Xms512m\n" + "-Xmx512m\n" + "-Dlog4j2.disable.jmx=true\n";
        append(tempConf.resolve("jvm.options"), jvmOptions);

        final Shell sh = new Shell();
        Platforms.onLinux(() -> sh.run("chown -R elasticsearch:elasticsearch " + tempConf));
        Platforms.onWindows(() -> sh.run("$account = New-Object System.Security.Principal.NTAccount 'vagrant'; "
                + "$tempConf = Get-ChildItem '" + tempConf + "' -Recurse; " + "$tempConf += Get-Item '"
                + tempConf + "'; " + "$tempConf | ForEach-Object { " + "$acl = Get-Acl $_.FullName; "
                + "$acl.SetOwner($account); " + "Set-Acl $_.FullName $acl " + "}"));

        final Shell serverShell = new Shell();
        serverShell.getEnv().put("ES_PATH_CONF", tempConf.toString());
        serverShell.getEnv().put("ES_JAVA_OPTS", "-XX:-UseCompressedOops");

        Archives.runElasticsearch(installation, serverShell);

        final String nodesResponse = makeRequest(Request.Get("http://localhost:9200/_nodes"));
        assertThat(nodesResponse, containsString("\"heap_init_in_bytes\":536870912"));
        assertThat(nodesResponse, containsString("\"using_compressed_ordinary_object_pointers\":\"false\""));

        Archives.stopElasticsearch(installation);

    } finally {
        rm(tempConf);
    }
}

From source file:com.liferay.blade.cli.command.InstallExtensionCommandTest.java

@Test
public void testInstallCustomGithubExtension() throws Exception {
    Assume.assumeFalse(_isWindows());/*w w w.j av  a  2  s.c om*/

    String[] args = { "extension", "install", "https://github.com/gamerson/blade-sample-command" };

    BladeTestResults bladeTestResults = TestUtil.runBlade(_rootDir, _extensionsDir, args);

    String output = bladeTestResults.getOutput();

    Assert.assertTrue("Expected output to contain \"successful\"\n" + output, output.contains(" successful"));

    Path rootPath = _rootDir.toPath();

    Path extensionJarPath = rootPath
            .resolve(Paths.get(".blade", "extensions", "blade-sample-command-master.jar"));

    boolean pathExists = Files.exists(extensionJarPath);

    Assert.assertTrue(extensionJarPath.toAbsolutePath() + " does not exist", pathExists);
}

From source file:de.ks.flatadocdb.defaults.SingleFolderGenerator.java

@Override
public Path getFolder(Repository repository, @Nullable Path ownerPath, Object object) {
    Path rootFolder = super.getFolder(repository, ownerPath, object);

    EntityDescriptor descriptor = repository.getMetaModel().getEntityDescriptor(object.getClass());
    Object naturalId = descriptor.getNaturalId(object);
    if (naturalId != null) {
        String naturalIdString = NameStripper.stripName(String.valueOf(naturalId));
        String retval = naturalIdString;
        Path targetFolder = rootFolder.resolve(retval);
        targetFolder.toFile().mkdir();//  w w  w  . j  av a  2  s  .c  om
        log.trace("Using folder \"{}\" via natural id for {}", targetFolder, object);
        return targetFolder;
    } else {
        String hexString = parseHashCode(object);
        String retval = hexString;
        Path targetFolder = rootFolder.resolve(retval);
        targetFolder.toFile().mkdir();
        log.trace("Using folder \"{}\" via hashcode for {}", targetFolder, object);
        return targetFolder;
    }
}