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

Introduction

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

Prototype

public abstract void writeObject(Object pojo) throws IOException, JsonProcessingException;

Source Link

Document

Method for writing given Java object (POJO) as Json.

Usage

From source file:com.sdl.odata.renderer.json.writer.JsonServiceDocumentWriter.java

/**
 * Writes the name of the entity//from   w  w w.  j  ava 2  s .com
 * It is a MUST element.
 *
 * @param jsonGenerator jsonGenerator
 * @param entity        entity from the container
 */
private void writeName(JsonGenerator jsonGenerator, Object entity) throws IOException {
    jsonGenerator.writeFieldName(NAME);
    if (entity instanceof EntitySet) {
        jsonGenerator.writeObject(((EntitySet) entity).getName());
    } else {
        jsonGenerator.writeObject(((Singleton) entity).getName());
    }
}

From source file:com.sdl.odata.renderer.json.writer.JsonServiceDocumentWriter.java

/**
 * Writes the kind of the entity./*  w w  w.  j  a v a2 s  . c o  m*/
 *
 * @param jsonGenerator jsonGenerator
 * @param entity        entity from the container
 */
private void writeKind(JsonGenerator jsonGenerator, Object entity) throws IOException {
    jsonGenerator.writeFieldName(KIND);
    if (entity instanceof EntitySet) {
        jsonGenerator.writeObject(ENTITY_SET);
    } else {
        jsonGenerator.writeObject(SINGLETON);
    }
}

From source file:org.mongojack.internal.ObjectIdSerializer.java

@Override
public void serialize(Object value, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (value instanceof Iterable) {
        jgen.writeStartArray();/*from  www.  ja v a 2s  .  co  m*/
        for (Object item : (Iterable) value) {
            jgen.writeObject(serialiseObject(item));
        }
        jgen.writeEndArray();
    } else {
        jgen.writeObject(serialiseObject(value));
    }
}

From source file:com.nebhale.cyclinglibrary.web.json.CollectionJsonSerializer.java

@Override
public void serialize(Collection value, JsonGenerator jgen, SerializerProvider provider) throws IOException {
    jgen.writeStartObject();//from   w  w w  . j  ava  2 s.  c  o m
    jgen.writeStringField("name", value.getName());
    jgen.writeStringField("shortName", value.getShortName());
    jgen.writeArrayFieldStart("links");
    jgen.writeObject(new Link("self", "types", value.getTypeId(), "collections", value));
    jgen.writeObject(new Link("create-item", "types", value.getTypeId(), "collections", value, "items"));
    for (Long itemId : value.getItemIds()) {
        jgen.writeObject(new Link("item", "types", value.getTypeId(), "collections", value, "items", itemId));
    }
    jgen.writeEndArray();
    jgen.writeEndObject();
}

From source file:com.nebhale.cyclinglibrary.web.json.TypeJsonSerializer.java

@Override
public void serialize(Type value, JsonGenerator jgen, SerializerProvider provider) throws IOException {
    jgen.writeStartObject();//ww w  .j  av  a  2  s.  c  om
    jgen.writeStringField("name", value.getName());
    jgen.writeStringField("shortName", value.getShortName());
    jgen.writeArrayFieldStart("links");
    jgen.writeObject(new Link("self", "types", value));
    jgen.writeObject(new Link("create-collection", "types", value, "collections"));
    for (Long collectiondId : value.getCollectionIds()) {
        jgen.writeObject(new Link("collection", "types", value, "collections", collectiondId));
    }
    jgen.writeEndArray();
    jgen.writeEndObject();
}

From source file:com.yahoo.yqlplus.engine.tools.YQLPlusRun.java

@Subscribe
public void event(Object event) throws IOException {
    JsonGenerator gen = factory.createGenerator(System.err);
    gen.writeStartObject();/*from w  w  w .  j a v  a 2  s  .  c  om*/
    gen.writeStringField("type", event.getClass().getName());
    gen.writeFieldName("event");
    gen.writeObject(event);
    gen.writeEndObject();
    gen.flush();
    System.err.println();
}

From source file:com.nebhale.cyclinglibrary.web.json.TaskJsonSerializer.java

@Override
public void serialize(Task value, JsonGenerator jgen, SerializerProvider provider) throws IOException {
    jgen.writeStartObject();/*w w w . j  a v a 2 s.  c  o  m*/
    jgen.writeStringField("status", value.getStatus().toString());
    jgen.writeStringField("message", value.getMessage());
    jgen.writeArrayFieldStart("links");
    jgen.writeObject(new Link("self", "tasks", value));
    jgen.writeEndArray();
    jgen.writeEndObject();
}

From source file:com.nebhale.cyclinglibrary.web.json.ItemJsonSerializer.java

@Override
public void serialize(Item value, JsonGenerator jgen, SerializerProvider provider) throws IOException {
    jgen.writeStartObject();// w w w  .j  av a 2 s .c o m
    jgen.writeStringField("name", value.getName());
    jgen.writeStringField("shortName", value.getShortName());
    jgen.writeArrayFieldStart("links");
    jgen.writeObject(new Link("self", "types", value.getTypeId(), "collections", value.getCollectionId(),
            "items", value));
    jgen.writeObject(new Link("points-raw", "types", value.getTypeId(), "collections", value.getCollectionId(),
            "items", value, "points"));
    jgen.writeObject(new Link("points-image", "types", value.getTypeId(), "collections",
            value.getCollectionId(), "items", value, "points"));
    jgen.writeObject(new Link("points-gpx", "types", value.getTypeId(), "collections", value.getCollectionId(),
            "items", value, "points"));
    jgen.writeEndArray();
    jgen.writeEndObject();
}

From source file:net.logstash.logback.marker.MapEntriesAppendingMarker.java

@Override
public void writeTo(JsonGenerator generator) throws IOException {
    if (map != null) {
        for (Map.Entry<?, ?> entry : map.entrySet()) {
            generator.writeFieldName(String.valueOf(entry.getKey()));
            generator.writeObject(entry.getValue());
        }//from   w ww . ja  v  a  2  s.c o  m
    }
}