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:eu.itesla_project.iidm.ddb.eurostag_imp_exp.tools.DdbUpdateEurostagDataTool.java

@Override
public void run(CommandLine line) throws Exception {
    String dataDir = line.getOptionValue(DATA_DIR);
    String ddFile = line.getOptionValue(DD_FILE);
    String jbossHost = line.getOptionValue(HOST);
    String jbossPort = line.getOptionValue(PORT);
    String jbossUser = line.getOptionValue(USER);
    String jbossPassword = line.getOptionValue(PASSWORD);
    String eurostagVersion = line.getOptionValue(EUROSTAG_VERSION);

    Path ddFilePath = Paths.get(ddFile);
    Path ddData = Paths.get(dataDir);
    Path ddPath = ddData.resolve("gene");
    Path genPath = ddData.resolve("reguls");
    Path dicoPath = ddData.resolve("dico.txt");

    if ((ddFilePath.toFile().isFile()) == false) {
        throw new RuntimeException(DD_FILE + ": " + ddFile + " is not a file!");
    }/*from www .  j  a  v a 2 s.  c  om*/

    DdbDtaImpExp ddbImpExp = new DdbDtaImpExp(new DdbConfig(jbossHost, jbossPort, jbossUser, jbossPassword));
    ddbImpExp.setUpdateFlag(true);
    ddbImpExp.loadEurostagData(ddFilePath, dicoPath, eurostagVersion, genPath);

}

From source file:com.cloudbees.clickstack.vertx.VertxConfigurationBuilder.java

public void fillVertxModuleConfiguration(Path vertxHome, Metadata metadata) throws IOException {
    Path jsonConfPath = vertxHome.resolve("conf/configuration.json");
    Preconditions.checkState(Files.exists(jsonConfPath), "Expected conf file file %s does not exist",
            jsonConfPath);/* w w  w  .jav a 2  s. c  o m*/
    ObjectMapper mapper = new ObjectMapper();
    JsonNodeFactory nodeFactory = mapper.getNodeFactory();
    ObjectNode conf = (ObjectNode) mapper.readValue(jsonConfPath.toFile(), JsonNode.class);

    new VertxConfigurationBuilder().fillVertxModuleConfiguration(metadata, nodeFactory, conf);

    mapper.writerWithDefaultPrettyPrinter().writeValue(jsonConfPath.toFile(), conf);
}

From source file:cz.muni.fi.lessappcache.parser.modules.ImportModule.java

@Override
public ModuleOutput parse(String line, ParsingContext pc) throws ModuleException {
    ModuleOutput output = new ModuleOutput();
    if (line.startsWith("@import")) {
        output.setControl(ModuleControl.STOP);
        String url = line.replaceAll("(?i)^@import\\s+(.*)$", "$1");
        //TODO: regex should be more aggresive
        url = StringUtils.strip(url, "\'\"");
        Path base = PathUtils.isAbsoluteOrRemote(url) ? Paths.get("") : pc.getContext();
        Path file = base.resolve(Paths.get(url));
        if (Importer.isImported(file)) {
            logger.warn("File " + file + " already imported. Skipping...");
            return output;
        }//from   www .j a  v a 2 s  . c om
        ManifestParser mp = new ManifestParser(file);
        try {
            mp.getLoadedResources().putAll(pc.getLoadedResources());
            mp.setMode(pc.getMode());
            output.getOutput().addAll(mp.processFile());
            output.setLoadedResources(mp.getLoadedResources());
            output.setMode(mp.getMode());
        } catch (IOException ex) {
            logger.error("File " + file + " not found.");
            throw new ModuleException(ex);
        }
    }
    return output;
}

From source file:com.boundlessgeo.geoserver.bundle.BundleExporterTest.java

void assertPathExists(Path root, String path) {
    assertTrue(root.resolve(path).toFile().exists());
}

From source file:org.bonitasoft.web.designer.repository.AbstractLoader.java

@Override
public T load(Path directory, String filename) {
    try {//from   w  w  w  . jav  a 2  s  .  c  o  m
        return objectMapper.fromJson(readAllBytes(directory.resolve(filename)), type);
    } catch (JsonProcessingException e) {
        throw new JsonReadException(format("Could not read json file [%s]", filename), e);
    } catch (NoSuchFileException e) {
        throw new NotFoundException(
                format("Could not load component, unexpected structure in the file [%s]", filename));
    } catch (IOException e) {
        throw new RepositoryException(format("Error while getting component (on file [%s])", filename), e);
    }
}

From source file:com.ejisto.core.classloading.scan.ScanAction.java

private void scanGroups(Map<String, List<MockedField>> groups) {
    try {/*from  w  w  w .jav a 2  s .c o m*/
        ClassPool classPool = new ClassPool();
        Path webInf = baseDirectory.resolve("WEB-INF");
        classPool.appendClassPath(webInf.resolve("classes").toAbsolutePath().toString());
        classPool.appendClassPath(webInf.resolve("lib").toAbsolutePath().toString() + "/*");
        classPool.appendSystemPath();
        ClassTransformerImpl transformer = new ClassTransformerImpl(contextPath, mockedFieldsRepository);
        groups.forEach((k, v) -> scanClass(v, classPool, transformer,
                normalize(webInf + File.separator + "classes/", true)));
    } catch (Exception e) {
        log.error("got exception: " + e.toString());
        throw new ApplicationException(e);
    }
}

From source file:org.wte4j.examples.showcase.server.hsql.ShowCaseDbInitializerTest.java

@Test
public void createDatabaseFilesWithoutOveride() throws IOException, SQLException {
    ApplicationContext context = new StaticApplicationContext();
    Path directory = Files.createTempDirectory("database");
    Path dummyFile = directory.resolve("wte4j-showcase.script");
    Files.createFile(dummyFile);//from   ww w  .j  a va  2 s  . co m
    try {
        ShowCaseDbInitializer showCaseDbInitializer = new ShowCaseDbInitializer(context);
        showCaseDbInitializer.createDateBaseFiles(directory, false);

        Set<String> fileNamesInDirectory = listFiles(directory);
        Set<String> expectedFileNames = new HashSet<String>();
        expectedFileNames.add("wte4j-showcase.script");
        assertEquals(expectedFileNames, fileNamesInDirectory);
        assertEquals(0, Files.size(dummyFile));
    } finally {
        deleteDirectory(directory);
    }
}

From source file:ee.ria.xroad.confproxy.commandline.ConfProxyUtilCreateInstance.java

@Override
final void execute(final CommandLine commandLine) throws Exception {
    if (commandLine.hasOption(PROXY_INSTANCE.getOpt())) {
        String instance = commandLine.getOptionValue(PROXY_INSTANCE.getOpt());
        System.out.println("Generating configuration directory for " + "instance '" + instance + "' ...");
        String basePath = SystemProperties.getConfigurationProxyConfPath();
        Path instancePath = Paths.get(basePath, instance);
        Files.createDirectories(instancePath);
        Path confPath = instancePath.resolve(CONF_INI);
        try {/*from  w w  w.ja va 2 s .com*/
            Files.createFile(confPath);
        } catch (FileAlreadyExistsException ex) {
            fail("Configuration for instance '" + instance + "' already exists, aborting. ", ex);
        }
        ConfProxyProperties conf = new ConfProxyProperties(instance);
        System.out.println("Populating '" + CONF_INI + "' with default values ...");
        conf.setValidityIntervalSeconds(DEFAULT_VALIDITY_INTERVAL_SECONDS);
        System.out.println("Done.");
    } else {
        printHelp();
    }
}

From source file:com.cloudbees.clickstack.util.Files2.java

/**
 * Copy given {@code srcFile} to given {@code destDir}.
 *
 * @param srcFile/*from   w  ww.java 2 s  . co m*/
 * @param destDir destination directory, must exist
 * @return
 * @throws RuntimeIOException
 */
@Nonnull
public static Path copyToDirectory(@Nonnull Path srcFile, @Nonnull Path destDir) throws RuntimeIOException {
    Preconditions.checkArgument(Files.exists(srcFile), "Src %s not found");
    Preconditions.checkArgument(!Files.isDirectory(srcFile), "Src %s is a directory");
    Preconditions.checkArgument(Files.exists(destDir), "Dest %s not found");
    Preconditions.checkArgument(Files.isDirectory(destDir), "Dest %s is not a directory");
    try {
        return Files.copy(srcFile, destDir.resolve(srcFile.getFileName()));
    } catch (IOException e) {
        throw new RuntimeIOException("Exception copying " + srcFile.getFileName() + " to " + srcFile, e);
    }
}

From source file:com.cloudera.oryx.ml.SimpleMLUpdateIT.java

@Test
public void testMLUpdate() throws Exception {
    Path tempDir = getTempDir();
    Path dataDir = tempDir.resolve("data");
    Path modelDir = tempDir.resolve("model");
    Map<String, String> overlayConfig = new HashMap<>();
    overlayConfig.put("oryx.batch.update-class", MockMLUpdate.class.getName());
    ConfigUtils.set(overlayConfig, "oryx.batch.storage.data-dir", dataDir);
    ConfigUtils.set(overlayConfig, "oryx.batch.storage.model-dir", modelDir);
    overlayConfig.put("oryx.batch.generation-interval-sec", Integer.toString(GEN_INTERVAL_SEC));
    overlayConfig.put("oryx.batch.block-interval-sec", Integer.toString(BLOCK_INTERVAL_SEC));
    overlayConfig.put("oryx.ml.eval.test-fraction", Double.toString(TEST_FRACTION));
    Config config = ConfigUtils.overlayOn(overlayConfig, getConfig());

    startMessaging();/* www  .  java2 s  . co m*/

    List<Integer> trainCounts = new ArrayList<>();
    List<Integer> testCounts = new ArrayList<>();

    MockMLUpdate.setCountHolders(trainCounts, testCounts);

    startServerProduceConsumeTopics(config, DATA_TO_WRITE, WRITE_INTERVAL_MSEC);

    // If lists are unequal at this point, there must have been an empty test set
    // which yielded no call to evaluate(). Fill in the blank
    while (trainCounts.size() > testCounts.size()) {
        testCounts.add(0);
    }

    log.info("trainCounts = {}", trainCounts);
    log.info("testCounts = {}", testCounts);

    checkOutputData(dataDir, DATA_TO_WRITE);
    checkIntervals(trainCounts.size(), DATA_TO_WRITE, WRITE_INTERVAL_MSEC, GEN_INTERVAL_SEC);

    assertEquals(testCounts.size(), trainCounts.size());

    RandomGenerator random = RandomManager.getRandom();
    int lastTotalTrainCount = 0;
    int lastTestCount = 0;
    for (int i = 0; i < testCounts.size(); i++) {
        int totalTrainCount = trainCounts.get(i);
        int testCount = testCounts.get(i);
        int newTrainInGen = totalTrainCount - (lastTotalTrainCount + lastTestCount);
        if (newTrainInGen == 0) {
            continue;
        }
        lastTotalTrainCount = totalTrainCount;
        lastTestCount = testCount;
        int totalNew = testCount + newTrainInGen;

        IntegerDistribution dist = new BinomialDistribution(random, totalNew, TEST_FRACTION);
        double probability;
        if (testCount < dist.getNumericalMean()) {
            probability = dist.cumulativeProbability(testCount);
        } else {
            probability = 1.0 - dist.cumulativeProbability(testCount);
        }
        log.info("Probability of observing {} as {} sample of {}: {}", testCount, TEST_FRACTION, totalNew,
                probability);
        assertTrue(probability >= 0.001);
    }

}