Example usage for com.fasterxml.jackson.core JsonEncoding UTF8

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core JsonEncoding UTF8.

Prototype

JsonEncoding UTF8

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Usage

From source file:com.cedarsoft.couchdb.io.ActionResponseSerializerTest.java

License:asdf

/**
 * Only used for tests/*from  w  w w .  jav  a  2 s. c  om*/
 * @param object
 * @param out
 * @throws IOException
 */
@Deprecated
public static void serialize(@Nonnull ActionResponse object, @Nonnull OutputStream out) throws IOException {
    JsonFactory jsonFactory = JacksonSupport.getJsonFactory();

    JsonGenerator generator = jsonFactory.createJsonGenerator(out, JsonEncoding.UTF8);

    generator.writeStartObject();

    serialize(generator, object);
    generator.writeEndObject();

    generator.close();
}

---

From source file:net.echinopsii.ariane.community.core.directory.wat.json.ds.technical.network.DatacenterJSON.java

public final static void manyDatacenters2JSON(HashSet<Datacenter> datacenters, ByteArrayOutputStream outStream)
        throws IOException {
    JsonGenerator jgenerator = DirectoryBootstrap.getjFactory().createGenerator(outStream, JsonEncoding.UTF8);
    jgenerator.writeStartObject();//  w ww  .  ja  v  a  2s .  c o m
    jgenerator.writeArrayFieldStart("datacenters");
    Iterator<Datacenter> iter = datacenters.iterator();
    while (iter.hasNext()) {
        Datacenter current = iter.next();
        DatacenterJSON.datacenter2JSON(current, jgenerator);
    }
    jgenerator.writeEndArray();
    jgenerator.writeEndObject();
    jgenerator.close();
}

---

From source file:com.cedarsoft.serialization.jackson.NumberSerializerTest.java

@Test
public void testInt() throws Exception {
    JsonFactory jsonFactory = JacksonSupport.getJsonFactory();
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    JsonGenerator generator = jsonFactory.createGenerator(out, JsonEncoding.UTF8);

    getSerializer().serialize(generator, 11133, Version.valueOf(1, 0, 0));

    generator.close();//from  www. ja  va 2s .c  om
    JsonUtils.assertJsonEquals("11133", out.toString());
}

---

From source file:com.github.ljtfreitas.restify.http.client.message.converter.json.JacksonMessageConverter.java

@Override
public void write(T body, HttpRequestMessage httpRequestMessage) throws RestifyHttpMessageWriteException {
    try {//from  w ww  .  j  a  va 2  s  .co  m
        JsonEncoding encoding = Arrays.stream(JsonEncoding.values())
                .filter(e -> e.getJavaName().equals(httpRequestMessage.charset())).findFirst()
                .orElse(JsonEncoding.UTF8);

        JsonGenerator generator = objectMapper.getFactory().createGenerator(httpRequestMessage.output(),
                encoding);

        objectMapper.writeValue(generator, body);
        generator.flush();

    } catch (IOException e) {
        throw new RestifyHttpMessageWriteException(e);
    }

}

---

From source file:com.cedarsoft.serialization.jackson.IntegerSerializerTest.java

@Test
public void testIt() throws Exception {
    JsonFactory jsonFactory = JacksonSupport.getJsonFactory();
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    JsonGenerator generator = jsonFactory.createGenerator(out, JsonEncoding.UTF8);

    getSerializer().serialize(generator, 12, Version.valueOf(1, 0, 0));

    generator.close();//from  w w w. j  a  v  a 2 s .  c om
    JsonUtils.assertJsonEquals("12", out.toString());
}

---

From source file:com.cedarsoft.serialization.jackson.StringSerializerTest.java

License:asdf

@Test
public void testIt() throws Exception {
    JsonFactory jsonFactory = JacksonSupport.getJsonFactory();
    ByteArrayOutputStream out = new ByteArrayOutputStream();
    JsonGenerator generator = jsonFactory.createGenerator(out, JsonEncoding.UTF8);

    getSerializer().serialize(generator, "asdf", Version.valueOf(1, 0, 0));

    generator.close();/*ww  w. j a  va2  s  . c om*/
    JsonUtils.assertJsonEquals("\"asdf\"", out.toString());
}

---

From source file:com.meetingninja.csse.database.AgendaDatabaseAdapter.java

public static JsonNode update(String agendaID, Map<String, String> key_values)
        throws JsonGenerationException, IOException, InterruptedException {
    // prepare POST payload
    ByteArrayOutputStream json = new ByteArrayOutputStream();
    // this type of print stream allows us to get a string easily
    PrintStream ps = new PrintStream(json);

    // Create a generator to build the JSON string
    JsonGenerator jgen = JFACTORY.createGenerator(ps, JsonEncoding.UTF8);
    for (String key : key_values.keySet()) {
        jgen.flush();/*from   w  ww .j a v  a  2 s .co  m*/
        // Build JSON Object
        jgen.writeStartObject();
        jgen.writeStringField(Keys.Agenda.ID, agendaID);
        jgen.writeStringField("field", key);
        jgen.writeStringField("value", key_values.get(key));
        jgen.writeEndObject();
        jgen.writeRaw("\f"); // write a form-feed to separate the payloads
    }

    jgen.close();
    // Get JSON Object payload from print stream
    String payload = json.toString("UTF8");
    ps.close();
    // The backend can only update a single field at a time
    String[] payloads = payload.split("\f\\s*"); // split at each form-feed
    Thread t = new Thread(new Thread(new Runnable() {
        @Override
        public void run() {
            try {
                Thread.sleep(500);
            } catch (InterruptedException e) {
                e.getLocalizedMessage();
            }
        }
    }));
    String response = "";
    for (String p : payloads) {
        t.run();
        response = updateHelper(p);
    }
    return MAPPER.readTree(response);
}

---

From source file:com.meetingninja.csse.database.UserDatabaseAdapter.java

public static String login(String email, String pass) throws IOException {
    // Server URL setup
    String _url = getBaseUri().appendPath("Login").build().toString();
    // Establish connection
    URL url = new URL(_url);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();

    // add request header
    conn.setRequestMethod(IRequest.POST);
    addRequestHeader(conn, true);/*w w  w. java  2s. co m*/

    // prepare POST payload
    ByteArrayOutputStream json = new ByteArrayOutputStream();
    // this type of print stream allows us to get a string easily
    PrintStream ps = new PrintStream(json);
    // Create a generator to build the JSON string
    JsonGenerator jgen = JFACTORY.createGenerator(ps, JsonEncoding.UTF8);

    try {
        // hash the password
        pass = Utilities.computeHash(pass);
    } catch (NoSuchAlgorithmException e) {
        Log.e(TAG, e.getLocalizedMessage());
    }
    // Build JSON Object
    jgen.writeStartObject();
    jgen.writeStringField(Keys.User.EMAIL, email);
    jgen.writeStringField("password", pass);
    jgen.writeEndObject();
    jgen.close();

    // Get JSON Object payload from print stream
    String payload = json.toString("UTF8");
    ps.close();

    // Send payload
    int responseCode = sendPostPayload(conn, payload);
    String response = getServerResponse(conn);

    /*
     * result should get valid={"userID":"##"}
     * invalid={"errorID":"3","errorMessage":"invalid username or password"}
     */
    String result = "";
    if (!response.isEmpty()) {
        JsonNode tree = MAPPER.readTree(response);
        if (!tree.has(Keys.User.ID)) {
            logError(TAG, tree);
            result = "invalid username or password";
        } else
            result = tree.get(Keys.User.ID).asText();
    }

    conn.disconnect();
    return result;

}

---

From source file:com.proofpoint.event.client.JsonEventWriter.java

public <T> void writeEvents(EventGenerator<T> events, @Nullable final String token, OutputStream out)
        throws IOException {
    checkNotNull(events, "events is null");
    checkNotNull(out, "out is null");

    final JsonGenerator jsonGenerator = jsonFactory.createGenerator(out, JsonEncoding.UTF8);

    jsonGenerator.writeStartArray();/*from w  w  w.  j  a  v a 2  s. co  m*/

    events.generate(new EventClient.EventPoster<T>() {
        @Override
        public void post(T event) throws IOException {
            JsonSerializer<T> serializer = getSerializer(event, token);
            if (serializer == null) {
                throw new InvalidEventException("Event class [%s] has not been registered as an event",
                        event.getClass().getName());
            }

            serializer.serialize(event, jsonGenerator, null);
        }
    });

    jsonGenerator.writeEndArray();
    jsonGenerator.flush();
}

---

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