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

Introduction

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

Prototype

public abstract void writeEndArray() throws IOException, JsonGenerationException;

Source Link

Document

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

Usage

From source file:TDS.Shared.Messages.MessageJson.java

private void writeContextElement(MessageContext messageContext, JsonGenerator jsonWriter)
        throws JsonGenerationException, IOException {
    jsonWriter.writeStartObject(); // {
    jsonWriter.writeStringField("c", messageContext.getName()); // "c": "name"
    jsonWriter.writeFieldName("m_a"); // "m_a":
    jsonWriter.writeStartArray(); // [
    List<Message> messages = messageContext.getMessages();
    for (Message message : messages) {
        writeMessageElement(message, jsonWriter);
    }/*  w w w.  j a  v a2s  . c om*/
    jsonWriter.writeEndArray(); // ]
    jsonWriter.writeEndObject(); // }
}

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From source file:com.strategicgains.hyperexpress.serialization.jackson.HalResourceSerializer.java

private void writeCuries(List<Namespace> namespaces, boolean isEmbedded, JsonGenerator jgen)
        throws IOException, JsonGenerationException, JsonProcessingException {
    if (isEmbedded || namespaces.isEmpty())
        return;//from   www. j  a va  2s  .  co m

    if (namespaces.size() == 1) // Write single namespace
    {
        jgen.writeObjectField(CURIES, namespaces.iterator().next());
    } else // Write namespace array
    {
        jgen.writeArrayFieldStart(CURIES);

        for (Namespace ns : namespaces) {
            jgen.writeObject(ns);
        }

        jgen.writeEndArray();
    }
}

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

public <K, V> void serialize(@Nonnull ViewResponse<K, V, ?> viewResponse,
        @Nonnull JacksonSerializer<? super K> keySerializer,
        @Nonnull JacksonSerializer<? super V> valueSerializer, @Nonnull OutputStream out) throws IOException {
    JsonFactory jsonFactory = JacksonSupport.getJsonFactory();
    JsonGenerator generator = jsonFactory.createJsonGenerator(out, JsonEncoding.UTF8);

    generator.writeStartObject();//from  w  w w.jav  a2  s  .co  m

    generator.writeNumberField(PROPERTY_TOTAL_ROWS, viewResponse.getTotalRows());
    generator.writeNumberField(PROPERTY_OFFSET, viewResponse.getOffset());

    //Now the rows
    generator.writeFieldName(PROPERTY_ROWS);
    generator.writeStartArray();

    for (Row<K, V, ?> row : viewResponse.getRows()) {
        rowSerializer.serialize(row, keySerializer, valueSerializer, generator);
    }

    generator.writeEndArray();

    generator.writeEndObject();
    generator.close();
}

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From source file:org.bndtools.rt.repository.server.RepositoryResourceComponent.java

@GET
@Path("bundles/{bsn}")
@Produces(MediaType.APPLICATION_JSON)//  w w  w. j a v  a2s.co  m
public Response listVersions(@Context UriInfo uriInfo, @PathParam("bsn") String bsn) throws Exception {
    SortedSet<Version> versions = repo.versions(bsn);

    UriBuilder uriBuilder = uriInfo.getAbsolutePathBuilder().path("{version}");

    StringWriter writer = new StringWriter();
    JsonGenerator generator = jsonFactory.createJsonGenerator(writer);
    generator.writeStartArray();
    for (Version version : versions) {
        generator.writeStartObject();
        generator.writeStringField("bsn", bsn);
        generator.writeStringField("version", version.toString());
        generator.writeStringField("href", uriBuilder.build(version).toString());
        generator.writeEndObject();
    }
    generator.writeEndArray();
    generator.close();

    return Response.ok(writer.toString(), MediaType.APPLICATION_JSON).build();
}

---

From source file:io.gravitee.definition.jackson.datatype.api.ser.ProxySerializer.java

@Override
public void serialize(Proxy proxy, JsonGenerator jgen, SerializerProvider provider) throws IOException {
    jgen.writeStartObject();//from   w  ww.j av a2  s .  c o m
    jgen.writeStringField("context_path", proxy.getContextPath());
    jgen.writeBooleanField("strip_context_path", proxy.isStripContextPath());
    jgen.writeBooleanField("dumpRequest", proxy.isDumpRequest());

    final List<Endpoint> endpoints = proxy.getEndpoints();

    jgen.writeArrayFieldStart("endpoints");
    endpoints.forEach(endpoint -> {
        try {
            jgen.writeObject(endpoint);
        } catch (IOException e) {
            e.printStackTrace();
        }
    });
    jgen.writeEndArray();

    if (proxy.getLoadBalancer() != null) {
        jgen.writeObjectField("load_balancing", proxy.getLoadBalancer());
    }

    if (proxy.getFailover() != null) {
        jgen.writeObjectField("failover", proxy.getFailover());
    }

    jgen.writeEndObject();
}

---

From source file:org.calrissian.mango.json.ser.NodeSerializer.java

public void serialize(ParentNode node, JsonGenerator jsonGenerator, SerializerProvider serializerProvider)
        throws IOException {

    if (node instanceof AndNode) {
        //and/*w w w. ja  v  a 2s .co  m*/
        jsonGenerator.writeObjectFieldStart("and");

    } else if (node instanceof OrNode) {
        //or
        jsonGenerator.writeObjectFieldStart("or");
    } else
        throw new IllegalArgumentException("Unsupported parent: " + node);
    jsonGenerator.writeArrayFieldStart("children");
    for (Node child : node.children()) {
        serialize(child, jsonGenerator, serializerProvider);
    }
    jsonGenerator.writeEndArray();
    jsonGenerator.writeEndObject();

}

---

From source file:org.eclipse.winery.repository.resources.entitytypes.relationshiptypes.ImplementationsOfOneRelationshipTypeResource.java

/**
 * required by implementations.jsp//from   w  ww .  jav a 2  s. co  m
 *
 * Method similar top the one of ImplementationsOfOneNodeTypeResource
 *
 * @return for each node type implementation implementing the associated
 *         node type
 */
@Override
public String getImplementationsTableData() {
    String res;
    JsonFactory jsonFactory = new JsonFactory();
    StringWriter tableDataSW = new StringWriter();
    try {
        JsonGenerator jGenerator = jsonFactory.createGenerator(tableDataSW);
        jGenerator.writeStartArray();

        Collection<RelationshipTypeImplementationId> allNTIids = BackendUtils
                .getAllElementsRelatedWithATypeAttribute(RelationshipTypeImplementationId.class,
                        this.getTypeId().getQName());
        for (RelationshipTypeImplementationId ntiID : allNTIids) {
            jGenerator.writeStartArray();
            jGenerator.writeString(ntiID.getNamespace().getDecoded());
            jGenerator.writeString(ntiID.getXmlId().getDecoded());
            jGenerator.writeEndArray();
        }
        jGenerator.writeEndArray();
        jGenerator.close();
        tableDataSW.close();
        res = tableDataSW.toString();
    } catch (Exception e) {
        ImplementationsOfOneRelationshipTypeResource.LOGGER.error(e.getMessage(), e);
        res = "[]";
    }
    return res;
}

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From source file:com.mattjbishop.halapino.EmbeddedSerializer.java

private void writeOutResources(Map<String, List<HALRepresentation>> resources, JsonGenerator jgen)
        throws IOException, JsonProcessingException {
    for (Map.Entry<String, List<HALRepresentation>> entry : resources.entrySet()) {

        if (entry.getValue().size() == 1) // Write single resource
        {//  www  .j  a v  a 2s .c  om
            HALRepresentation resource = entry.getValue().iterator().next();
            jgen.writeObjectField(entry.getKey(), resource);
        } else // write resource collection
        {
            jgen.writeArrayFieldStart(entry.getKey());

            for (HALRepresentation resource : entry.getValue()) {
                jgen.writeObject(resource);
            }

            jgen.writeEndArray();
        }
    }
}

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From source file:io.swagger.inflector.processors.JsonNodeExampleSerializer.java

public void writeValue(JsonGenerator jgen, String field, Example o) throws IOException {
    if (o instanceof ArrayExample) {
        ArrayExample obj = (ArrayExample) o;
        jgen.writeArrayFieldStart(field);
        for (Example item : obj.getItems()) {
            if (item.getName() != null) {
                jgen.writeStartObject();
                writeTo(jgen, item);/*  ww  w  . ja  v a  2s  .  co  m*/
                jgen.writeEndObject();
            } else {
                writeTo(jgen, item);
            }
        }
        jgen.writeEndArray();
    } else if (o instanceof BooleanExample) {
        BooleanExample obj = (BooleanExample) o;
        if (field != null) {
            jgen.writeBooleanField(field, obj.getValue());
        } else {
            jgen.writeBoolean(obj.getValue());
        }
    } else if (o instanceof DecimalExample) {
        DecimalExample obj = (DecimalExample) o;
        if (field != null) {
            jgen.writeNumberField(field, obj.getValue());
        } else {
            jgen.writeNumber(obj.getValue());
        }
    } else if (o instanceof DoubleExample) {
        DoubleExample obj = (DoubleExample) o;
        if (field != null) {
            jgen.writeNumberField(field, obj.getValue());
        } else {
            jgen.writeNumber(obj.getValue());
        }
    } else if (o instanceof FloatExample) {
        FloatExample obj = (FloatExample) o;
        if (field != null) {
            jgen.writeNumberField(field, obj.getValue());
        } else {
            jgen.writeNumber(obj.getValue());
        }
    } else if (o instanceof IntegerExample) {
        IntegerExample obj = (IntegerExample) o;
        if (field != null) {
            jgen.writeNumberField(field, obj.getValue());
        } else {
            jgen.writeNumber(obj.getValue());
        }
    } else if (o instanceof LongExample) {
        LongExample obj = (LongExample) o;
        if (field != null) {
            jgen.writeNumberField(field, obj.getValue());
        } else {
            jgen.writeNumber(obj.getValue());
        }
    } else if (o instanceof ObjectExample) {
        ObjectExample obj = (ObjectExample) o;
        if (field != null) {
            jgen.writeObjectField(field, obj);
        }
    } else if (o instanceof StringExample) {
        StringExample obj = (StringExample) o;
        if (field != null) {
            jgen.writeStringField(field, obj.getValue());
        } else {
            jgen.writeString(obj.getValue());
        }
    }
}

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From source file:com.strategicgains.hyperexpress.serialization.siren.jackson.SirenResourceSerializer.java

private void writeEntities(Resource resource, JsonGenerator jgen) throws JsonGenerationException, IOException {
    Map<String, List<Resource>> entities = resource.getResources();

    if (entities == null || entities.isEmpty())
        return;//from w w w  .ja  va 2  s  .c o  m

    jgen.writeArrayFieldStart(ENTITIES);

    for (Entry<String, List<Resource>> entry : entities.entrySet()) {
        for (Resource r : entry.getValue()) {
            jgen.writeStartObject();
            jgen.writeArrayFieldStart("rel");
            jgen.writeString(entry.getKey());
            jgen.writeEndArray();
            renderJson((SirenResource) r, jgen);
            jgen.writeEndObject();
        }
    }

    jgen.writeEndArray();
}

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