Example usage for java.nio.file Paths get

Introduction

In this page you can find the example usage for java.nio.file Paths get.

Prototype

public static Path get(URI uri)

Source Link

Document

Converts the given URI to a Path object.

Usage

From source file:eu.itesla_project.modules.offline.ExportSecurityIndexesTool.java

@Override
public void run(CommandLine line) throws Exception {
    String simulationDbName = line.hasOption("simulation-db-name") ? line.getOptionValue("simulation-db-name")
            : OfflineConfig.DEFAULT_SIMULATION_DB_NAME;
    OfflineConfig config = OfflineConfig.load();
    OfflineDb offlineDb = config.getOfflineDbFactoryClass().newInstance().create(simulationDbName);
    String workflowId = line.getOptionValue("workflow");
    Path outputFile = Paths.get(line.getOptionValue("output-file"));
    char delimiter = ';';
    if (line.hasOption("delimiter")) {
        String value = line.getOptionValue("delimiter");
        if (value.length() != 1) {
            throw new RuntimeException("A character is expected");
        }//from w w  w  .  ja va2s  . com
        delimiter = value.charAt(0);
    }
    OfflineAttributesFilter stateAttrFilter = OfflineAttributesFilter.ALL;
    if (line.hasOption("attributes-filter")) {
        stateAttrFilter = OfflineAttributesFilter.valueOf(line.getOptionValue("attributes-filter"));
    }
    boolean addSampleColumn = line.hasOption("add-sample-column");
    boolean keepAllSamples = line.hasOption("keep-all-samples");
    try (Writer writer = Files.newBufferedWriter(outputFile, StandardCharsets.UTF_8)) {
        offlineDb.exportCsv(workflowId, writer,
                new OfflineDbCsvExportConfig(delimiter, stateAttrFilter, addSampleColumn, keepAllSamples));
    }
}

From source file:io.github.dustalov.maxmax.Application.java

private static void write(String filename, MaxMax<String> maxmax) throws IOException {
    try (final BufferedWriter writer = Files.newBufferedWriter(Paths.get(filename))) {
        int i = 0;
        for (final Set<String> cluster : maxmax.getClusters()) {
            writer.write(String.format(Locale.ROOT, "%d\t%d\t%s\n", i++, cluster.size(),
                    String.join(", ", cluster)));
        }/*ww w. j  a va 2s  . com*/
    }
}

From source file:com.difference.historybook.importer.HistoryRecordJSONSerialization.java

/**
 * Stream a JSON file of HistoryRecords//  w  w  w  .j  a  va 2  s.  co  m
 * 
 * @param filename filename to read
 * @return a stream of HistoryRecord objects parsed from file
 * @throws IOException
 */
public static Stream<HistoryRecord> parseFile(String filename) throws IOException {
    return Files.lines(Paths.get(filename)).map(HistoryRecordJSONSerialization::parse);
}

From source file:gndata.lib.config.ProjectConfig.java

/**
 * Loads the project settings from a json file.
 * If the file does not exist, a default configuration is created.
 *
 * @param projectPath   Path to the project config file.
 *
 * @return The loaded configuration.//from   w ww.ja va  2  s.com
 *
 * @throws IOException If the loading fails.
 */
public static ProjectConfig load(String projectPath) throws IOException {
    Path absPath = Paths.get(projectPath).toAbsolutePath().normalize();
    Path filePath = absPath.resolve(IN_PROJECT_PATH);

    if (Files.exists(filePath)) {
        ProjectConfig config = AbstractConfig.load(filePath.toString(), ProjectConfig.class);
        config.setProjectPath(absPath.toString());

        return config;
    } else {
        ProjectConfig config = new ProjectConfig();
        // set defaults here if necessary
        config.setFilePath(filePath.toString());
        config.setProjectPath(absPath.toString());

        config.store();
        return config;
    }
}

From source file:com.netflix.nicobar.core.archive.SingleFileScriptArchiveTest.java

@Test
public void testDefaultModuleSpec() throws Exception {
    URL rootPathUrl = getClass().getClassLoader().getResource(TEST_SCRIPTS_PATH.getResourcePath());
    Path rootPath = Paths.get(rootPathUrl.toURI()).toAbsolutePath();
    Set<String> singleFileScripts = TEST_SCRIPTS_PATH.getContentPaths();
    for (String script : singleFileScripts) {
        Path scriptPath = rootPath.resolve(script);
        SingleFileScriptArchive scriptArchive = new SingleFileScriptArchive.Builder(scriptPath).build();
        String moduleId = script.replaceAll("\\.", "_");
        assertEquals(scriptArchive.getModuleSpec().getModuleId().toString(), moduleId);
        Set<String> archiveEntryNames = scriptArchive.getArchiveEntryNames();
        assertEquals(archiveEntryNames.size(), 1);
        for (String entryName : archiveEntryNames) {
            URL entryUrl = scriptArchive.getEntry(entryName);
            assertNotNull(entryUrl);/*from   w ww  .j a va 2s  .  c  om*/
            InputStream inputStream = entryUrl.openStream();
            String content = IOUtils.toString(inputStream, Charsets.UTF_8);

            // We have stored the file name as the content of the file
            assertEquals(content, script + lineSeparator());
        }
    }
}

From source file:ch.oakmountain.tpa.web.TpaWebPersistor.java

public static void createGraph(String name, String outputDir, IGraph graph, String htmlData)
        throws IOException {
    LOGGER.info("Creating graph " + name + "....");

    String content = IOUtils.toString(TpaWebPersistor.class.getResourceAsStream("/graph-curved.html"));
    content = content.replaceAll(Pattern.quote("$CSVNAME$"), Matcher.quoteReplacement(name))
            .replaceAll(Pattern.quote("$HTML$"), Matcher.quoteReplacement(htmlData));

    FileUtils.writeStringToFile(Paths.get(outputDir + File.separator + name + ".html").toFile(), content);
    File file = new File(outputDir + File.separator + name + ".csv");
    writeGraph(file, graph);/*from   www.jav a2  s . c  o m*/
    TpaPersistorUtils.copyFromResourceToDir("d3.v3.js", outputDir);

    LOGGER.info("... created graph " + name + ".");
}

From source file:de.ks.option.properties.PropertiesOptionSource.java

public static void cleanup() {
    String path = getPropertiesFile();
    if (new File(path).exists()) {
        try {/*from   www  .j  a  v  a 2s . co m*/
            Files.delete(Paths.get(path));
        } catch (IOException e) {
            log.error("Could not clean up {}", path, e);
        }
    }
}

From source file:edu.usc.goffish.gofs.tools.deploy.SCPPartitionDistributer.java

public SCPPartitionDistributer(ISliceSerializer serializer, int instancesGroupingSize, int numSubgraphBins) {
    this(Paths.get(DefaultSCPBinary), null, serializer, instancesGroupingSize, numSubgraphBins);
}