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

Introduction

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

Prototype

public abstract void writeStartArray() throws IOException, JsonGenerationException;

Source Link

Document

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

Usage

From source file:org.example.testcases.BasicTypeArraysSerializer.java

private void writeArray_short(JsonGenerator jg, short[] array) throws IOException {
    jg.writeStartArray();
    for (short val : array) {
        jg.writeNumber(val);
    }//from   w  w w.  ja v  a 2 s  .  c om
    jg.writeEndArray();
}

From source file:org.example.testcases.BasicTypeArraysSerializer.java

private void writeArray_String(JsonGenerator jg, String[] array) throws IOException {
    jg.writeStartArray();
    for (String val : array) {
        jg.writeObject(val);
    }//from www  . j a  va 2s . c o  m
    jg.writeEndArray();
}

From source file:org.example.testcases.BasicTypeArraysSerializer.java

private void writeArray_double(JsonGenerator jg, double[] array) throws IOException {
    jg.writeStartArray();
    for (double val : array) {
        jg.writeNumber(val);
    }//  ww w.  ja va2 s  . c  om
    jg.writeEndArray();
}

From source file:org.example.testcases.BasicTypeArraysSerializer.java

private void writeArray_boolean(JsonGenerator jg, boolean[] array) throws IOException {
    jg.writeStartArray();
    for (boolean val : array) {
        jg.writeBoolean(val);
    }/*from   w w  w. j  a v  a  2s . c  om*/
    jg.writeEndArray();
}

From source file:org.eclipse.winery.repository.resources.entitytypes.nodetypes.ImplementationsOfOneNodeTypeResource.java

/**
 * required by implementations.jsp//from  ww  w. j a v a  2s . c  o m
 *
 * @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<NodeTypeImplementationId> allNodeTypeImplementations = BackendUtils
                .getAllElementsRelatedWithATypeAttribute(NodeTypeImplementationId.class,
                        this.getTypeId().getQName());
        for (NodeTypeImplementationId ntiID : allNodeTypeImplementations) {
            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) {
        ImplementationsOfOneNodeTypeResource.LOGGER.error(e.getMessage(), e);
        res = "[]";
    }
    return res;
}

From source file:com.github.marcosalis.kraken.utils.json.ListToArraySerializer.java

@Override
public void serialize(List<M> value, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (value != null) {
        jgen.writeStartArray();
        for (M model : value) {
            jgen.writeObject(model);// www . j  a  va  2  s  .com
        }
        jgen.writeEndArray();

    } else { // write empty array
        jgen.writeStartArray();
        jgen.writeEndArray();
    }
}

From source file:com.graphaware.example.NodeStreamingApi.java

@RequestMapping(path = "v2", method = RequestMethod.GET)
public StreamingResponseBody streamV2() {

    return new StreamingResponseBody() {
        @Override/*from  w w  w. j  a  v  a 2s . co  m*/
        public void writeTo(final OutputStream outputStream) throws IOException {
            JsonGenerator jsonGenerator = JSON_FACTORY.createGenerator(outputStream);
            jsonGenerator.writeStartArray();

            try (Transaction tx = database.beginTx()) {
                for (Node node : database.getAllNodes()) {
                    jsonGenerator.writeObject(new LongIdJsonNode(node));
                }
                tx.success();
            }

            jsonGenerator.writeEndArray();
            jsonGenerator.close();
        }
    };
}

From source file:de.tudarmstadt.ukp.dkpro.core.io.brat.internal.model.BratEventAnnotation.java

@Override
public void write(JsonGenerator aJG) throws IOException {
    aJG.writeStartArray();
    aJG.writeString(getId());/*from ww w  . j a  va  2  s  .  c  om*/
    aJG.writeString(trigger);
    aJG.writeStartArray();
    for (BratEventArgument arg : arguments) {
        arg.write(aJG);
    }
    aJG.writeEndArray();
    aJG.writeEndArray();
}

From source file:org.apache.olingo.commons.core.data.AbstractJsonSerializer.java

private void collection(final JsonGenerator jgen, final String itemType, final CollectionValue value)
        throws IOException {

    jgen.writeStartArray();
    for (Value item : value.get()) {
        value(jgen, itemType, item);/*from w  w w  .  j ava 2s  .c  o  m*/
    }
    jgen.writeEndArray();
}

From source file:reactor.js.core.json.JSObjectSerializer.java

@Override
public void serialize(JSObject value, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (value.isArray()) {
        jgen.writeStartArray();
        int i = -1;
        for (;;) {
            if (value.hasSlot(++i)) {
                jgen.writeObject(value.getSlot(i));
            } else {
                break;
            }/*  www.j  av a2 s.co m*/
        }
        jgen.writeEndArray();
    } else {
        jgen.writeStartObject();
        for (String key : value.keySet()) {
            jgen.writeObjectField(key, value.getMember(key));
        }
        jgen.writeEndObject();
    }
}