Example usage for java.net URL getFile

Introduction

In this page you can find the example usage for java.net URL getFile.

Prototype

public String getFile() 

Source Link

Document

Gets the file name of this URL .

Usage

From source file:com.linkedin.pinot.queries.BaseSingleValueQueriesTest.java

@BeforeTest
public void buildSegment() throws Exception {
    FileUtils.deleteQuietly(INDEX_DIR);/*from   w  w  w . j ava 2 s  .  c om*/

    // Get resource file path.
    URL resource = getClass().getClassLoader().getResource(AVRO_DATA);
    Assert.assertNotNull(resource);
    String filePath = resource.getFile();

    // Build the segment schema.
    Schema schema = new Schema.SchemaBuilder().setSchemaName("testTable")
            .addMetric("column1", FieldSpec.DataType.INT).addMetric("column3", FieldSpec.DataType.INT)
            .addSingleValueDimension("column5", FieldSpec.DataType.STRING)
            .addSingleValueDimension("column6", FieldSpec.DataType.INT)
            .addSingleValueDimension("column7", FieldSpec.DataType.INT)
            .addSingleValueDimension("column9", FieldSpec.DataType.INT)
            .addSingleValueDimension("column11", FieldSpec.DataType.STRING)
            .addSingleValueDimension("column12", FieldSpec.DataType.STRING)
            .addMetric("column17", FieldSpec.DataType.INT).addMetric("column18", FieldSpec.DataType.INT)
            .addTime("daysSinceEpoch", TimeUnit.DAYS, FieldSpec.DataType.INT).build();

    // Create the segment generator config.
    SegmentGeneratorConfig segmentGeneratorConfig = new SegmentGeneratorConfig(schema);
    segmentGeneratorConfig.setInputFilePath(filePath);
    segmentGeneratorConfig.setTableName("testTable");
    segmentGeneratorConfig.setOutDir(INDEX_DIR.getAbsolutePath());
    segmentGeneratorConfig.setInvertedIndexCreationColumns(
            Arrays.asList("column6", "column7", "column11", "column17", "column18"));

    // Build the index segment.
    SegmentIndexCreationDriver driver = new SegmentIndexCreationDriverImpl();
    driver.init(segmentGeneratorConfig);
    driver.build();
}

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From source file:com.cedarsoftware.ncube.NCubeManager.java

/**
 * Still used in getNCubesFromResource/*from w  w  w.  j a v a  2 s.  co m*/
 */
private static JsonObject getJsonObjectFromResource(String name) throws IOException {
    JsonReader reader = null;
    try {
        URL url = NCubeManager.class.getResource("/" + name);
        File jsonFile = new File(url.getFile());
        InputStream in = new BufferedInputStream(new FileInputStream(jsonFile));
        reader = new JsonReader(in, true);
        return (JsonObject) reader.readObject();
    } finally {
        IOUtilities.close(reader);
    }
}

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From source file:com.aliyun.openservices.odps.console.commands.HtmlModeCommand.java

public void run() throws OdpsException, ODPSConsoleException {
    getContext().setHtmlMode(true);/*  ww  w  .ja v a 2s.  c o  m*/
    URL url = this.getClass().getClassLoader().getResource("html");
    if (url == null) {
        throw new ODPSConsoleException("Html folder not exists in classpath.");
    }

    File source = new File(url.getFile());
    File dest = new File("html");
    if (dest.exists()) {
        System.err.println(dest + "exists.");
        return;
    }

    try {
        FileUtils.copyDirectory(source, dest);
    } catch (IOException e) {
        throw new ODPSConsoleException(e.getMessage(), e);
    }

}

---

From source file:es.molabs.io.utils.test.FileWatcherRunnableTest.java

@Test
public void testEntryCreate() throws Throwable {
    URL file = getClass().getResource("/es/molabs/io/utils/test/filewatcher/");

    // Deletes the file if already exists
    File newFile = new File(file.getFile() + File.separator + "test-create.txt");
    if (newFile.exists())
        newFile.delete();/*from   w w  w  .jav  a 2 s  . c  o  m*/

    WatchService watchService = FileSystems.getDefault().newWatchService();
    FileWatcherHandler handler = Mockito.mock(FileWatcherHandler.class);
    FileWatcherRunnable fileWatcherRunnable = new FileWatcherRunnable(watchService, handler);
    fileWatcherRunnable.addFile(file);
    executor.submit(fileWatcherRunnable);

    // Creates the file
    newFile.createNewFile();

    // Waits the refresh time
    Thread.sleep(fileWatcherRunnable.getRefreshTime() + REFRESH_MARGIN);

    // Checks that the event handler has been called one time      
    Mockito.verify(handler, Mockito.times(1)).entryCreate(Mockito.any());

    // Stops the service
    watchService.close();
}

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From source file:com.linkedin.pinot.routing.RandomRoutingTableTest.java

@Test
public void testHelixExternalViewBasedRoutingTable() throws Exception {
    URL resourceUrl = getClass().getClassLoader().getResource("SampleExternalView.json");
    Assert.assertNotNull(resourceUrl);//from  w  ww  .j  a v a2s. com
    String fileName = resourceUrl.getFile();
    String tableName = "testTable_OFFLINE";
    InputStream evInputStream = new FileInputStream(fileName);
    ZNRecordSerializer znRecordSerializer = new ZNRecordSerializer();
    ZNRecord externalViewRecord = (ZNRecord) znRecordSerializer.deserialize(IOUtils.toByteArray(evInputStream));
    int totalRuns = 10000;
    RoutingTableBuilder routingStrategy = new BalancedRandomRoutingTableBuilder(10);
    HelixExternalViewBasedRouting routingTable = new HelixExternalViewBasedRouting(null,
            new PercentageBasedRoutingTableSelector(), null, new BaseConfiguration());

    routingTable.setSmallClusterRoutingTableBuilder(routingStrategy);

    ExternalView externalView = new ExternalView(externalViewRecord);

    routingTable.markDataResourceOnline(tableName, externalView, getInstanceConfigs(externalView));

    double[] globalArrays = new double[9];

    for (int numRun = 0; numRun < totalRuns; ++numRun) {
        RoutingTableLookupRequest request = new RoutingTableLookupRequest(tableName,
                Collections.<String>emptyList());
        Map<ServerInstance, SegmentIdSet> serversMap = routingTable.findServers(request);
        TreeSet<ServerInstance> serverInstances = new TreeSet<ServerInstance>(serversMap.keySet());

        int i = 0;

        double[] arrays = new double[9];
        for (ServerInstance serverInstance : serverInstances) {
            globalArrays[i] += serversMap.get(serverInstance).getSegments().size();
            arrays[i++] = serversMap.get(serverInstance).getSegments().size();
        }
        for (int j = 0; i < arrays.length; ++j) {
            Assert.assertTrue(arrays[j] / totalRuns <= 31);
            Assert.assertTrue(arrays[j] / totalRuns >= 28);
        }
        //      System.out.println(Arrays.toString(arrays) + " : " + new StandardDeviation().evaluate(arrays) + " : " + new Mean().evaluate(arrays));
    }
    for (int i = 0; i < globalArrays.length; ++i) {
        Assert.assertTrue(globalArrays[i] / totalRuns <= 31);
        Assert.assertTrue(globalArrays[i] / totalRuns >= 28);
    }
    //    System.out.println(Arrays.toString(globalArrays) + " : " + new StandardDeviation().evaluate(globalArrays) + " : "
    //        + new Mean().evaluate(globalArrays));
}

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From source file:com.linkedin.pinot.server.api.resources.BaseResourceTest.java

@BeforeClass
public void setUp() throws Exception {
    FileUtils.deleteQuietly(INDEX_DIR);/*from   ww w .  j av  a  2 s  .c o m*/
    Assert.assertTrue(INDEX_DIR.mkdirs());
    URL resourceUrl = getClass().getClassLoader().getResource(AVRO_DATA_PATH);
    Assert.assertNotNull(resourceUrl);
    _avroFile = new File(resourceUrl.getFile());

    // Mock the instance data manager
    InstanceDataManager instanceDataManager = mock(InstanceDataManager.class);
    when(instanceDataManager.getTableDataManager(anyString())).thenAnswer(new Answer<TableDataManager>() {
        @SuppressWarnings("SuspiciousMethodCalls")
        @Override
        public TableDataManager answer(InvocationOnMock invocation) throws Throwable {
            return _tableDataManagerMap.get(invocation.getArguments()[0]);
        }
    });
    when(instanceDataManager.getTableDataManagers()).thenReturn(_tableDataManagerMap.values());

    // Mock the server instance
    ServerInstance serverInstance = mock(ServerInstance.class);
    when(serverInstance.getInstanceDataManager()).thenReturn(instanceDataManager);

    // Add the default table and segment
    addTable(TABLE_NAME);
    setUpSegment("default");

    _adminApiApplication = new AdminApiApplication(serverInstance);
    _adminApiApplication.start(CommonConstants.Server.DEFAULT_ADMIN_API_PORT);
    _webTarget = ClientBuilder.newClient().target(_adminApiApplication.getBaseUri());
}

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From source file:com.photon.maven.plugins.android.AbstractAndroidMojoTest.java

public void givenApidemosApkThenPackageIsFound() throws IOException, MojoExecutionException {
    final URL resource = this.getClass().getResource("apidemos-0.1.0-SNAPSHOT.apk");
    final String foundPackage = androidMojo.extractPackageNameFromApk(new File(resource.getFile()));
    Assert.assertEquals("com.example.android.apis", foundPackage);
}

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From source file:dk.statsbiblioteket.alto.AnagramHashingTest.java

private File getInputFolder() {
    for (File input : INPUT_FOLDERS) {
        // Directly available?
        if (input.exists()) {
            return input;
        }//w w w.  j  ava  2 s.  c  o m
        // Maybe on the class path?
        URL url = Thread.currentThread().getContextClassLoader().getResource(input.toString());
        if (url != null) {
            return new File(url.getFile());
        }
        log.debug("Sample '" + input.getAbsolutePath() + "' did not exist");
    }
    throw new IllegalArgumentException("None of the possible input folders existed. "
            + "Please provide at least one folder containing .alto.xml-files");
}

---

From source file:es.molabs.io.utils.test.FileWatcherRunnableTest.java

@Test
public void testEntryDelete() throws Throwable {
    URL file = getClass().getResource("/es/molabs/io/utils/test/filewatcher/");

    // Creates the file if it does not exist
    File newFile = new File(file.getFile() + File.separator + "test-delete.txt");
    if (!newFile.exists())
        newFile.createNewFile();//from   w  w w.  j  a  va  2 s.com

    WatchService watchService = FileSystems.getDefault().newWatchService();
    FileWatcherHandler handler = Mockito.mock(FileWatcherHandler.class);
    FileWatcherRunnable fileWatcherRunnable = new FileWatcherRunnable(watchService, handler);
    fileWatcherRunnable.addFile(file);
    executor.submit(fileWatcherRunnable);

    // Delete the file
    newFile.delete();

    // Waits the refresh time
    Thread.sleep(fileWatcherRunnable.getRefreshTime() + REFRESH_MARGIN);

    // Checks that the event handler has been called one time      
    Mockito.verify(handler, Mockito.times(1)).entryDelete(Mockito.any());

    // Stops the service
    watchService.close();
}

---

From source file:de.klemp.middleware.controller.Controller.java

/**
 * !!!! Important Method for creating new classes !!!! This method returns
 * the different classes of the first and second component. If a new class
 * is created, then it has to be added into this method. This method is
 * needed for the GUI. Method which use this method: getClassNames(...),
 * searchMethods(), getMethod()//www . j  a  v a2 s . com
 * 
 * @param component
 *            1 or 2
 * @return ArrayList: list with objects of the classes
 */
private static ArrayList<Object> getClasses(String component) {
    // http://tutorials.jenkov.com/java-reflection/dynamic-class-loading-reloading.html
    // http://stackoverflow.com/questions/1456930/how-do-i-read-all-classes-from-a-java-package-in-the-classpath
    // http://www.dzone.com/snippets/get-all-classes-within-package
    ArrayList<Object> classes = new ArrayList<Object>();
    Enumeration<URL> urls;
    try {
        ClassLoader loader = Thread.currentThread().getContextClassLoader();
        urls = loader.getResources(component);
        while (urls.hasMoreElements()) {
            URL url = urls.nextElement();
            File file = new File(url.getFile());
            File[] files = file.listFiles();
            for (int i = 0; i < files.length; i++) {
                String[] f = files[i].getName().split("\\.");
                Class c;

                try {
                    c = loader.loadClass(component + "." + f[0]);
                    classes.add(c.newInstance());
                } catch (ClassNotFoundException | InstantiationException | IllegalAccessException e) {
                    logger.error("Classes could not be refreshed", e);
                }

            }
        }
    } catch (IOException e) {
        logger.error("SQL Exception", e);
    }
    return classes;

}

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