Example usage for java.nio.charset Charset defaultCharset

Introduction

In this page you can find the example usage for java.nio.charset Charset defaultCharset.

Prototype

Charset defaultCharset

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Usage

From source file:it.geosolutions.geostore.core.security.password.SecurityUtils.java

/**
 * Converts a char array to a byte array.
 * <p>/*ww w  .  ja v a  2  s  .  c  o m*/
 * This method is unsafe since the charset is not specified, one of 
 * {@link #toBytes(char[], String)} or  {@link #toBytes(char[], Charset)} should be used 
 * instead. When not specified {@link Charset#defaultCharset()} is used.
 * </p>
 */
public static byte[] toBytes(char[] ch) {
    return toBytes(ch, Charset.defaultCharset());
}

From source file:net.es.nsi.common.util.ContentType.java

public static String decode2String(String contentType, InputStream is) throws IOException {
    if (XGZIP.equalsIgnoreCase(contentType)) {
        return IOUtils.toString(new GZIPInputStream(is), Charset.defaultCharset());
    } else {//  w w  w . j  av  a  2 s  . c o  m
        return IOUtils.toString(is, Charset.defaultCharset());
    }
}

From source file:io.fabric8.kubernetes.pipeline.devops.elasticsearch.BaseSendEvent.java

/**
 * Java main to test creating events in elasticsearch.  Set the following ENV VARS to point to a local ES running in OpenShift
 *
 * PIPELINE_ELASTICSEARCH_HOST=elasticsearch.vagrant.f8
 * ELASTICSEARCH_SERVICE_PORT=80// w  ww .  j a  v a  2  s  . c o m
 *
 * @param event to send to elasticsearch
 */
public static void send(DTOSupport event, String type) {

    hudson.model.BuildListener listener = new StreamBuildListener(System.out, Charset.defaultCharset());
    try {
        ObjectMapper mapper = JsonUtils.createObjectMapper();
        String json = mapper.writeValueAsString(event);
        String id = ElasticsearchClient.createEvent(json, type, listener);
        listener.getLogger().println("Added events id: " + id);
    } catch (Exception e) {
        LOG.log(Level.SEVERE, "Error when sending build data: " + event, e);
    }
}

From source file:de.tudarmstadt.lt.utilities.IOUtils.java

public static String readFile(String file) throws FileNotFoundException, IOException {
    return readFile(file, Charset.defaultCharset());
}

From source file:Main.java

/**
 * //ww  w.  j av  a 2  s. c o m
 * @param elementName
 * @param attributeValue
 * @param is
 * @return Collection
 * @throws XMLStreamException
 * @throws FactoryConfigurationError
 * @throws UnsupportedEncodingException
 */
public static Collection<String> getElementValues(final String elementName, final String attributeValue,
        final InputStream is)
        throws XMLStreamException, UnsupportedEncodingException, FactoryConfigurationError {
    final Collection<String> elementValues = new ArrayList<>();
    final XMLEventReader xmlEventReader = XMLInputFactory.newInstance()
            .createXMLEventReader(new InputStreamReader(is, Charset.defaultCharset().name()));
    final StringBuffer characters = new StringBuffer();
    boolean read = false;

    while (xmlEventReader.peek() != null) {
        final XMLEvent event = (XMLEvent) xmlEventReader.next();

        switch (event.getEventType()) {
        case XMLStreamConstants.START_DOCUMENT:
        case XMLStreamConstants.END_DOCUMENT: {
            // Ignore.
            break;
        }
        case XMLStreamConstants.START_ELEMENT: {
            read = elementName.equals(event.asStartElement().getName().getLocalPart());

            if (read && attributeValue != null) {
                read = false;

                for (Iterator<Attribute> iterator = event.asStartElement().getAttributes(); iterator
                        .hasNext();) {
                    Attribute attribute = iterator.next();

                    if (attribute.getValue().equals(attributeValue)) {
                        read = true;
                        break;
                    }
                }
            }

            break;
        }
        case XMLStreamConstants.CHARACTERS: {
            if (read) {
                characters.append(event.asCharacters().getData());
            }
            break;
        }
        case XMLStreamConstants.END_ELEMENT: {
            if (read) {
                elementValues.add(characters.toString());
                characters.setLength(0);
            }

            read = false;
            break;
        }
        default: {
            // Ignore
            break;
        }
        }
    }

    return elementValues;
}

From source file:com.blackducksoftware.integration.hub.detect.util.DetectZipUtil.java

public static void unzip(File zip, File dest) throws IOException {
    unzip(zip, dest, Charset.defaultCharset());
}

From source file:com.siniatech.siniautils.file.PathHelper.java

static public String getFileContents(Path file) throws IOException {
    try (BufferedReader in = newBufferedReader(file, Charset.defaultCharset())) {
        StringBuffer sb = new StringBuffer();
        String line;//from   w  ww.j  a v a2 s. c om
        while ((line = in.readLine()) != null) {
            sb.append(line);
        }
        return sb.toString();
    }
}

From source file:be.i8c.codequality.sonar.plugins.sag.webmethods.flow.sslr.FlowParser.java

public static Parser<Grammar> create() {
    FlowParser.conf = new FlowConfiguration(Charset.defaultCharset());
    return Parser.builder(FlowGrammar.create()).withLexer(FlowLexer.create(FlowParser.conf)).build();
}

From source file:be.i8c.codequality.sonar.plugins.sag.webmethods.flow.sslr.NodeParser.java

public static Parser<Grammar> create() {
    NodeParser.conf = new FlowConfiguration(Charset.defaultCharset());
    return Parser.builder(NodeGrammar.create()).withLexer(FlowLexer.create(NodeParser.conf)).build();
}

From source file:Main.java

/**
 * Use a temporary file to obtain the name of the default system encoding
 * @return name of default system encoding, or null if write failed
 *///from   w  w  w .  j av a 2 s  .c o  m
private static String determineSystemEncoding() {
    File tempFile = null;
    String encoding = null;
    try {
        tempFile = File.createTempFile("gpsprune", null);
        OutputStreamWriter writer = new OutputStreamWriter(new FileOutputStream(tempFile));
        encoding = getEncoding(writer);
        writer.close();
    } catch (IOException e) {
    } // value stays null
      // Delete temp file
    if (tempFile != null && tempFile.exists()) {
        if (!tempFile.delete()) {
            System.err.println("Cannot delete temp file: " + tempFile.getAbsolutePath());
        }
    }
    // If writing failed (eg permissions) then just ask system for default
    if (encoding == null)
        encoding = Charset.defaultCharset().name();
    return encoding;
}