Example usage for java.nio.charset StandardCharsets UTF_8

Introduction

In this page you can find the example usage for java.nio.charset StandardCharsets UTF_8.

Prototype

Charset UTF_8

To view the source code for java.nio.charset StandardCharsets UTF_8.

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Document

Eight-bit UCS Transformation Format.

Usage

From source file:io.moquette.spi.impl.security.DBAuthenticatorTest.java

@Before
public void setup() throws ClassNotFoundException, SQLException, NoSuchAlgorithmException {
    Class.forName(ORG_H2_DRIVER);
    this.connection = DriverManager.getConnection(JDBC_H2_MEM_TEST);
    Statement statement = this.connection.createStatement();
    try {/*from  ww w .j  a v  a 2 s  .c  o  m*/
        statement.execute("DROP TABLE ACCOUNT");
    } catch (SQLException sqle) {
        LOG.info("Table not found, not dropping", sqle);
    }
    MessageDigest digest = MessageDigest.getInstance(SHA_256);
    String hash = new String(Hex.encodeHex(digest.digest("password".getBytes(StandardCharsets.UTF_8))));
    try {
        if (statement.execute("CREATE TABLE ACCOUNT ( LOGIN VARCHAR(64), PASSWORD VARCHAR(256))")) {
            throw new SQLException("can't create USER table");
        }
        if (statement.execute("INSERT INTO ACCOUNT ( LOGIN , PASSWORD ) VALUES ('dbuser', '" + hash + "')")) {
            throw new SQLException("can't insert in USER table");
        }
    } catch (SQLException sqle) {
        LOG.error("Table not created, not inserted", sqle);
        return;
    }
    LOG.info("Table User created");
    statement.close();
}

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From source file:com.greensopinion.finance.services.encryption.Encryptor.java

public String decrypt(String data) {
    if (data == null) {
        return null;
    }//from   w  w w.j  av a 2 s . c o  m
    byte[] decodedBytes = Hex.decode(data);
    byte[] decryptedBytes = encryptor.decrypt(decodedBytes);
    return new String(decryptedBytes, StandardCharsets.UTF_8);
}

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From source file:au.org.emii.geoserver.extensions.filters.layer.data.io.FilterConfigurationReaderTest.java

@Test
public void readTest() throws ParserConfigurationException, SAXException, IOException {
    InputStream stream = null;/*from   w w w  . j ava  2s .  co  m*/

    FilterConfigurationReader reader = new FilterConfigurationReader("");

    try {
        stream = new ByteArrayInputStream(XML.getBytes(StandardCharsets.UTF_8));
        FilterConfiguration filterConfiguration = reader.read(stream);

        assertEquals(4, filterConfiguration.getFilters().size());
        assertEquals("integer", filterConfiguration.getFilters().get(0).getType());
        assertEquals(Boolean.FALSE, filterConfiguration.getFilters().get(0).getVisualised());
        assertEquals(Boolean.TRUE, filterConfiguration.getFilters().get(1).getVisualised());
        assertEquals("This", filterConfiguration.getFilters().get(2).getLabel());
        assertEquals("deployment_name", filterConfiguration.getFilters().get(3).getName());
        assertEquals(Boolean.TRUE, filterConfiguration.getFilters().get(3).getExcludedFromDownload());
    } finally {
        IOUtils.closeQuietly(stream);
    }
}

---

From source file:org.apache.gobblin.HttpTestUtils.java

public static void assertEqual(RequestBuilder actual, RequestBuilder expect) throws IOException {
    // Check entity
    HttpEntity actualEntity = actual.getEntity();
    HttpEntity expectedEntity = expect.getEntity();
    if (actualEntity == null) {
        Assert.assertTrue(expectedEntity == null);
    } else {//from   w w w  .  j  ava2s.co m
        Assert.assertEquals(actualEntity.getContentLength(), expectedEntity.getContentLength());
        String actualContent = IOUtils.toString(actualEntity.getContent(), StandardCharsets.UTF_8);
        String expectedContent = IOUtils.toString(expectedEntity.getContent(), StandardCharsets.UTF_8);
        Assert.assertEquals(actualContent, expectedContent);
    }

    // Check request
    HttpUriRequest actualRequest = actual.build();
    HttpUriRequest expectedRequest = expect.build();
    Assert.assertEquals(actualRequest.getMethod(), expectedRequest.getMethod());
    Assert.assertEquals(actualRequest.getURI().toString(), expectedRequest.getURI().toString());

    Header[] actualHeaders = actualRequest.getAllHeaders();
    Header[] expectedHeaders = expectedRequest.getAllHeaders();
    Assert.assertEquals(actualHeaders.length, expectedHeaders.length);
    for (int i = 0; i < actualHeaders.length; i++) {
        Assert.assertEquals(actualHeaders[i].toString(), expectedHeaders[i].toString());
    }
}

---

From source file:org.ligoj.app.http.security.RestAuthenticationProvider.java

@Override
public Authentication authenticate(final Authentication authentication) {
    final String userpassword = StringUtils.defaultString(authentication.getCredentials().toString(), "");
    final String userName = StringUtils.lowerCase(authentication.getPrincipal().toString());

    // First get the cookie
    final HttpClientBuilder clientBuilder = HttpClientBuilder.create();
    clientBuilder.setDefaultRequestConfig(RequestConfig.custom().setCookieSpec(CookieSpecs.STANDARD).build());
    final HttpPost httpPost = new HttpPost(getSsoPostUrl());

    // Do the POST
    try (CloseableHttpClient httpClient = clientBuilder.build()) {
        final String content = String.format(getSsoPostContent(), userName, userpassword);
        httpPost.setEntity(new StringEntity(content, StandardCharsets.UTF_8));
        httpPost.setHeader("Content-Type", "application/json");
        final HttpResponse httpResponse = httpClient.execute(httpPost);
        if (HttpStatus.SC_NO_CONTENT == httpResponse.getStatusLine().getStatusCode()) {
            // Succeed authentication, save the cookies data inside the authentication
            return newAuthentication(userName, userpassword, authentication, httpResponse);
        }//from  w  ww .  j a v a 2s.c o  m
        log.info("Failed authentication of {}[{}] : {}", userName, userpassword.length(),
                httpResponse.getStatusLine().getStatusCode());
        httpResponse.getEntity().getContent().close();
    } catch (final IOException e) {
        log.warn("Remote SSO server is not available", e);
    }
    throw new BadCredentialsException("Invalid user or password");
}

---

From source file:at.ac.tuwien.dsg.depic.dataassetfunctionmanagement.store.MySqlDataAssetStore.java

public void storeDataAsset(DataAsset da) {

    try {//from  www  .j  av a  2  s  .c  o  m
        String daXML = JAXBUtils.marshal(da, DataAsset.class);

        Logger.getLogger(MySqlDataAssetStore.class.getName()).log(Level.INFO, "Prepare to Store: " + daXML);
        InputStream daStream = new ByteArrayInputStream(daXML.getBytes(StandardCharsets.UTF_8));
        List<InputStream> listOfInputStreams = new ArrayList<InputStream>();
        listOfInputStreams.add(daStream);

        String sql = "INSERT INTO DataAsset (dataAssetID, dataPartitionID, data) VALUES ('"
                + da.getDataAssetID() + "'," + da.getPartition() + ",?)";

        connectionManager.ExecuteUpdateBlob(sql, listOfInputStreams);

    } catch (Exception ex) {
        Logger.getLogger(MySqlDataAssetStore.class.getName()).log(Level.SEVERE, ex.toString());
    }

}

---

From source file:org.dimitrovchi.conf.service.demo.DemoService.java

public DemoService(P parameters) throws IOException {
    super(parameters);
    this.httpServer = HttpServer.create(new InetSocketAddress(parameters.host(), parameters.port()), 0);
    this.httpServer.setExecutor(executor);
    this.httpServer.createContext("/", new HttpHandler() {
        @Override// w  ww.ja  va2  s.  c om
        public void handle(HttpExchange he) throws IOException {
            he.getResponseHeaders().add("Content-Type", "text/plain; charset=utf-8");
            final byte[] message = "hello!".getBytes(StandardCharsets.UTF_8);
            he.sendResponseHeaders(HttpURLConnection.HTTP_OK, message.length);
            he.getResponseBody().write(message);
        }
    });
    log.info(ServiceParameterUtils.reflectToString("demoService", parameters));
}

---

From source file:com.ericsson.gerrit.plugins.highavailability.forwarder.rest.HttpSession.java

HttpResult post(String endpoint, String content) throws IOException {
    HttpPost post = new HttpPost(getPeerInfo().getDirectUrl() + endpoint);
    if (!Strings.isNullOrEmpty(content)) {
        post.addHeader("Content-Type", MediaType.JSON_UTF_8.toString());
        post.setEntity(new StringEntity(content, StandardCharsets.UTF_8));
    }//  w w w  .  j  av  a 2 s .c om
    return httpClient.execute(post, new HttpResponseHandler());
}

---

From source file:eu.falcon.fusion.TestTimeSeries.java

@Test
public void testtimeseries() {

    BufferedReader br1 = null;/* ww w .j a va 2 s.c o  m*/
    String line = "";
    String cvsSplitBy = ",";

    try {

        br1 = new BufferedReader(new InputStreamReader(getClass().getResourceAsStream("/dates.csv")));
        while ((line = br1.readLine()) != null) {

            // use comma as separator
            String[] date = line.split(cvsSplitBy);

            System.out.println(date[0]);
            InputStream inputStream;
            String jsonldToSaveToMongoAndFuseki = generateMeasurement("F284211", date[0]);
            System.out.println("jsonldToSaveToMongoAndFuseki" + jsonldToSaveToMongoAndFuseki);

            inputStream = new ByteArrayInputStream(
                    jsonldToSaveToMongoAndFuseki.getBytes(StandardCharsets.UTF_8));
            //inputStream = new FileInputStream("/home/eleni/NetBeansProjects/falcon-data-management/fusion/src/main/resources/sensorData.json");

            String serviceURI = "http://localhost:3030/datetimeseries/data";
            //DatasetAccessorFactory factory = null;
            DatasetAccessor accessor;
            accessor = DatasetAccessorFactory.createHTTP(serviceURI);
            Model m = ModelFactory.createDefaultModel();
            String base = "http://test-projects.com/";
            m.read(inputStream, base, "JSON-LD");
            //accessor.putModel(m);
            accessor.add(m);
            inputStream.close();

            DBObject dbObject = (DBObject) JSON.parse(jsonldToSaveToMongoAndFuseki);

        }
        br1.close();

    } catch (FileNotFoundException e) {
    } catch (IOException e) {
    }

}

---

From source file:com.thoughtworks.go.websocket.MessageEncoding.java

public static byte[] encodeMessage(Message msg) {
    String encode = gson.toJson(msg);
    try {//  ww  w .  jav a  2  s.  c o m
        try (ByteArrayOutputStream bytes = new ByteArrayOutputStream()) {
            try (GZIPOutputStream out = new GZIPOutputStream(bytes)) {
                out.write(encode.getBytes(StandardCharsets.UTF_8));
                out.finish();
            }
            return bytes.toByteArray();
        }
    } catch (IOException e) {
        throw bomb(e);
    }
}

---

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