Example usage for com.fasterxml.jackson.core JsonGenerator writeEndObject

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core JsonGenerator writeEndObject.

Prototype

public abstract void writeEndObject() throws IOException, JsonGenerationException;

Source Link

Document

Method for writing closing marker of a JSON Object value (character '}'; plus possible white space decoration if pretty-printing is enabled).

Usage

From source file:org.webpda.server.core.servermessage.PingMessage.java

@Override
public String createJson() throws JsonProcessingException {
    try {//w w  w  . j  a  v a 2  s.  c o  m
        JsonGenerator jg = createJsonGenerator();
        jg.writeNumberField("Count", count);

        jg.writeEndObject();
        jg.close();
        ByteArrayOutputStream outputStream = (ByteArrayOutputStream) jg.getOutputTarget();
        String s = outputStream.toString(Constants.CHARSET);
        outputStream.close();
        return s;
    } catch (Exception e) {
        LoggerUtil.getLogger().log(Level.SEVERE, "Failed to create json.", e);
    }

    return null;
}

From source file:com.msopentech.odatajclient.engine.data.json.GeospatialJSONHandler.java

private static void serializeCrs(final JsonGenerator jgen, final Node node) throws IOException {
    if (node.getAttributes().getNamedItem(ODataConstants.ATTR_SRSNAME) != null) {
        final String srsName = node.getAttributes().getNamedItem(ODataConstants.ATTR_SRSNAME).getTextContent();
        final int prefIdx = srsName.indexOf(ODataConstants.JSON_GIS_URLPREFIX);
        final String crsValue = srsName.substring(prefIdx + ODataConstants.JSON_GIS_URLPREFIX.length());

        jgen.writeObjectFieldStart(ODataConstants.JSON_CRS);
        jgen.writeStringField(ODataConstants.ATTR_TYPE, ODataConstants.NAME);
        jgen.writeObjectFieldStart(ODataConstants.PROPERTIES);
        jgen.writeStringField(ODataConstants.NAME, "EPSG:" + crsValue);
        jgen.writeEndObject();
        jgen.writeEndObject();//from w  w  w.j  ava 2  s  .c  om
    }
}

From source file:com.cloudera.nav.sdk.client.writer.serde.MClassSerializer.java

@Override
public void serialize(T t, JsonGenerator jg, SerializerProvider sp) throws IOException {
    jg.writeStartObject();//from   w w  w  .  j a v  a 2s. c  o  m
    writeProperties(t, jg);
    jg.writeEndObject();
}

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

public static Task createTask(Task t) throws IOException {
    String _url = getBaseUri().build().toString();
    URL url = new URL(_url);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();

    // add request header
    conn.setRequestMethod(IRequest.POST);
    addRequestHeader(conn, false);/*ww w  .  ja  v a  2  s .c  om*/
    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);
    // Build JSON Object for Title
    jgen.writeStartObject();
    jgen.writeStringField(Keys.Task.TITLE, t.getTitle());
    jgen.writeStringField(Keys.Task.COMPLETED, Boolean.toString(t.getIsCompleted()));
    jgen.writeStringField(Keys.Task.DESC, t.getDescription());
    jgen.writeStringField(Keys.Task.DEADLINE, Long.toString(t.getEndTimeInMillis()));
    jgen.writeStringField(Keys.Task.DATE_CREATED, t.getDateCreated());
    jgen.writeStringField(Keys.Task.DATE_ASSIGNED, t.getDateAssigned());
    jgen.writeStringField(Keys.Task.CRITERIA, t.getCompletionCriteria());
    jgen.writeStringField(Keys.Task.ASSIGNED_TO, t.getAssignedTo());
    jgen.writeStringField(Keys.Task.ASSIGNED_FROM, t.getAssignedFrom());
    jgen.writeStringField(Keys.Task.CREATED_BY, t.getCreatedBy());
    jgen.writeEndObject();
    jgen.close();

    String payload = json.toString("UTF8");
    ps.close();
    // Get server response
    sendPostPayload(conn, payload);
    String response = getServerResponse(conn);
    Map<String, String> responseMap = new HashMap<String, String>();
    if (responseMap.containsKey(Keys.Task.ID)) {
        t.setID(responseMap.get(Keys.Task.ID));
    }
    return t;
}

From source file:br.com.hyperclass.snackbar.restapi.serializer.ProductSerializer.java

@Override
public void serialize(final Product product, final JsonGenerator jsonGenerator) throws IOException {
    jsonGenerator.writeStartObject();/*from w w  w.ja  va 2 s .c  o  m*/
    serializerProduct(product, jsonGenerator);
    jsonGenerator.writeEndObject();
}

From source file:org.springframework.social.wunderlist.api.impl.json.CreateListDataSerializer.java

@Override
public void serialize(CreateListData data, JsonGenerator generator, SerializerProvider serializers)
        throws IOException {
    generator.writeStartObject();/*  w w w  . j a va 2 s  .c om*/
    write(generator, data);
    generator.writeEndObject();
}

From source file:org.n52.io.geojson.FeatureOutputSerializer.java

private void writeGeometryLessFeature(GeoJSONFeature value, JsonGenerator gen) throws IOException {
    gen.writeStartObject();/*from w w  w  .j a v  a  2 s. c om*/
    writeMap(value.getProperties(), gen);
    gen.writeEndObject();
}

From source file:org.springframework.social.wunderlist.api.impl.json.UpdateListDataSerializer.java

@Override
public void serialize(UpdateListData data, JsonGenerator generator, SerializerProvider serializers)
        throws IOException {
    generator.writeStartObject();//from   www .j a v a2  s  .c  om
    write(generator, data);
    generator.writeEndObject();
}

From source file:org.webpda.server.core.servermessage.ErrorMessage.java

@Override
public String createJson() throws JsonProcessingException {
    try {/* w w  w . ja va  2 s . c o  m*/
        JsonGenerator jg = createJsonGenerator();
        jg.writeStringField("title", title);
        jg.writeStringField("details", details);
        jg.writeEndObject();
        jg.close();
        ByteArrayOutputStream outputStream = (ByteArrayOutputStream) jg.getOutputTarget();
        String s = outputStream.toString(Constants.CHARSET);
        outputStream.close();
        return s;
    } catch (Exception e) {
        LoggerUtil.getLogger().log(Level.SEVERE, "Failed to create json.", e);
    }

    return null;
}

From source file:org.lamop.riche.model.WorkEntitySerializer.java

@Override
public void serialize(WorkEntity t, JsonGenerator jg, SerializerProvider sp)
        throws IOException, JsonProcessingException {

    jg.writeStartObject();//ww  w .  ja v  a2s .c o m
    jg.writeStringField("title", t.getTitle());
    jg.writeEndObject();
    //        throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
}