Example usage for java.nio.charset StandardCharsets UTF

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:ch.algotrader.config.spring.ConfigLoader.java

static void loadResource(final Map<String, String> paramMap, final Resource resource) throws IOException {

    try (InputStream inputStream = resource.getInputStream()) {
        Properties props = new Properties();
        props.load(new InputStreamReader(inputStream, StandardCharsets.UTF_8));

        for (Map.Entry<Object, Object> entry : props.entrySet()) {
            String paramName = (String) entry.getKey();
            String paramValue = (String) entry.getValue();
            if (StringUtils.isNotBlank(paramName)) {
                paramMap.put(paramName, paramValue);
            }//from  w ww .  ja v  a  2  s .  c o  m
        }

    }
}

From source file:Main.java

/** ask transformer to use UTF-8
 * @param transformer will encode output as UTF-8
 *//*w  w  w  .  j  a  v a 2 s  . co m*/
public static void setUtfEncoding(final Transformer transformer) {
    transformer.setOutputProperty(OutputKeys.ENCODING, StandardCharsets.UTF_8.name());
}

From source file:Main.java

public static Node asDOMNode(String xml) throws Exception {
    DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
    Document doc = dBuilder.parse(new ByteArrayInputStream(xml.getBytes(StandardCharsets.UTF_8)));
    return doc.getFirstChild();
}

From source file:com.github.tddts.jet.util.Util.java

/**
 * Load content of given resource as String.
 *
 * @param resourceName path to resource//from w  w  w.j a  v  a  2  s. co m
 * @return file content as String
 * @throws FileLoadingException in case of any errors
 */
public static String loadContent(String resourceName) throws FileLoadingException {
    try (InputStream inputStream = Util.class.getResourceAsStream(resourceName)) {
        if (inputStream == null) {
            throw new FileLoadingException("Not found: " + resourceName);
        }
        return new String(IOUtils.toByteArray(inputStream), StandardCharsets.UTF_8);
    } catch (Exception e) {
        throw new FileLoadingException(e);
    }
}

From source file:co.rsk.net.discovery.message.PingPeerMessage.java

public static PingPeerMessage create(String host, int port, String check, ECKey privKey) {

    /* RLP Encode data */
    byte[] rlpIp = RLP.encodeElement(host.getBytes(StandardCharsets.UTF_8));

    byte[] tmpPort = longToBytes(port);
    byte[] rlpPort = RLP.encodeElement(stripLeadingZeroes(tmpPort));

    byte[] rlpIpTo = RLP.encodeElement(host.getBytes(StandardCharsets.UTF_8));
    byte[] tmpPortTo = longToBytes(port);
    byte[] rlpPortTo = RLP.encodeElement(stripLeadingZeroes(tmpPortTo));

    byte[] rlpCheck = RLP.encodeElement(check.getBytes(StandardCharsets.UTF_8));

    byte[] type = new byte[] { (byte) DiscoveryMessageType.PING.getTypeValue() };
    byte[] rlpFromList = RLP.encodeList(rlpIp, rlpPort, rlpPort);
    byte[] rlpToList = RLP.encodeList(rlpIpTo, rlpPortTo, rlpPortTo);
    byte[] data = RLP.encodeList(rlpFromList, rlpToList, rlpCheck);

    PingPeerMessage message = new PingPeerMessage();
    message.encode(type, data, privKey);

    message.messageId = check;/*from   w  w  w.  java2s . com*/
    message.host = host;
    message.port = port;

    return message;
}

From source file:co.rsk.net.discovery.message.PongPeerMessage.java

public static PongPeerMessage create(String host, int port, String check, ECKey privKey) {

    /* RLP Encode data */
    byte[] rlpIp = RLP.encodeElement(host.getBytes(StandardCharsets.UTF_8));

    byte[] tmpPort = longToBytes(port);
    byte[] rlpPort = RLP.encodeElement(stripLeadingZeroes(tmpPort));

    byte[] rlpIpTo = RLP.encodeElement(host.getBytes(StandardCharsets.UTF_8));
    byte[] tmpPortTo = longToBytes(port);
    byte[] rlpPortTo = RLP.encodeElement(stripLeadingZeroes(tmpPortTo));

    byte[] rlpCheck = RLP.encodeElement(check.getBytes(StandardCharsets.UTF_8));

    byte[] type = new byte[] { (byte) DiscoveryMessageType.PONG.getTypeValue() };
    byte[] rlpFromList = RLP.encodeList(rlpIp, rlpPort, rlpPort);
    byte[] rlpToList = RLP.encodeList(rlpIpTo, rlpPortTo, rlpPortTo);
    byte[] data = RLP.encodeList(rlpFromList, rlpToList, rlpCheck);

    PongPeerMessage message = new PongPeerMessage();
    message.encode(type, data, privKey);

    message.messageId = check;/*from w ww.j a  va  2s. c o m*/
    message.host = host;
    message.port = port;

    return message;
}

From source file:Main.java

/**
 * Load lines of strings from a file/*from www .  j  a  v a  2s.c o m*/
 *
 * @param path     the path to the file
 * @param fileName the file name
 * @return an list of string lines
 */
public static List<String> loadFromFile(File path, String fileName) {

    ArrayList<String> arrayList = new ArrayList<>();
    if (path.exists()) {

        File file = new File(path, fileName);

        BufferedReader bufferedReader = null;
        InputStreamReader isr = null;
        FileInputStream fis = null;
        try {

            fis = new FileInputStream(file);
            isr = new InputStreamReader(fis, StandardCharsets.UTF_8);
            bufferedReader = new BufferedReader(isr);

            String line;
            while ((line = bufferedReader.readLine()) != null) {
                arrayList.add(line);
            }

            return arrayList;

        } catch (IOException ignored) {
        } finally {
            if (isr != null) {
                try {
                    isr.close();
                } catch (IOException e) {
                    Log.e(TAG, e.getMessage(), e);
                }
            }
            if (bufferedReader != null) {
                try {
                    bufferedReader.close();
                } catch (IOException e) {
                    Log.e(TAG, e.getMessage(), e);
                }
            }
            if (fis != null) {
                try {
                    fis.close();
                } catch (IOException e) {
                    Log.e(TAG, e.getMessage(), e);
                }
            }
        }
    }

    return null;
}

From source file:io.servicecomb.foundation.common.net.URIEndpointObject.java

public static Map<String, List<String>> splitQuery(URI uri) {
    final Map<String, List<String>> queryPairs = new LinkedHashMap<String, List<String>>();
    List<NameValuePair> pairs = URLEncodedUtils.parse(uri, StandardCharsets.UTF_8.name());
    for (NameValuePair pair : pairs) {
        List<String> list = queryPairs.computeIfAbsent(pair.getName(), name -> {
            return new ArrayList<>();
        });/*from  w  w w  . j a va2 s  .  co  m*/
        list.add(pair.getValue());
    }
    return queryPairs;
}

From source file:com.amazonaws.codepipeline.jenkinsplugin.ExtractionTools.java

private static void extractZip(final File source, final File destination) throws IOException {
    try (final ZipFile zipFile = new ZipFile(source, StandardCharsets.UTF_8.name(), true)) {
        extractZipFile(destination, zipFile);
    }/*from  w  ww.  j  av  a  2 s  . com*/
}

From source file:com.blackducksoftware.integration.hub.detect.workflow.file.DetectFileUtils.java

private static File writeToFile(final File file, final String contents, final boolean overwrite)
        throws IOException {
    if (file == null) {
        return null;
    }//www .j  a v a2s. co  m
    if (overwrite && file.exists()) {
        file.delete();
    }
    if (file.exists()) {
        logger.info(String.format("%s exists and not being overwritten", file.getAbsolutePath()));
    } else {
        FileUtils.write(file, contents, StandardCharsets.UTF_8);
    }
    return file;
}

Example usage for java.nio.charset StandardCharsets UTF_8

Introduction

Prototype

Document

Usage