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.basho.riak.client.query.BucketKeyMapReduce.java

@Override
protected void writeInput(final JsonGenerator jsonGenerator) throws IOException {
    jsonGenerator.writeObject(this);
}

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

@Override
protected void writeFieldValue(JsonGenerator generator) throws IOException {
    generator.writeObject(object);
}

From source file:com.vmware.bdd.cli.commands.CommandsUtils.java

public static void prettyJsonOutput(Object object, String fileName) throws Exception {
    OutputStream out = null;//from www.  ja v a  2s  .  c  o m
    try {
        if (fileName != null) {
            out = new FileOutputStream(fileName);
        } else {
            out = System.out;
        }
        JsonFactory factory = new JsonFactory();
        JsonGenerator generator = factory.createJsonGenerator(out);
        ObjectMapper mapper = getMapper();
        mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
        generator.setCodec(mapper);
        DefaultPrettyPrinter prettyPrinter = new DefaultPrettyPrinter();
        DefaultPrettyPrinter.Indenter indenter = new DefaultPrettyPrinter.Lf2SpacesIndenter();
        prettyPrinter.indentArraysWith(indenter);
        generator.setPrettyPrinter(prettyPrinter);
        generator.writeObject(object);
        writeEndingMsgToScreen(fileName);
    } finally {
        if (out != null && !(out instanceof PrintStream)) {
            out.close();
        }
    }
}

From source file:org.hawkular.datamining.api.SerializationTest.java

private String serialize(Object object) throws IOException {
    StringWriter out = new StringWriter();

    JsonGenerator gen = mapper.getFactory().createGenerator(out);

    gen.writeObject(object);

    gen.close();/*w ww  .  ja  v  a2 s  .  com*/

    out.close();

    return out.toString();
}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.DashboardRowsSerializer.java

@Override
public void serialize(String rows, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (rows != null) {
        jgen.writeObject(OBJECT_MAPPER.readValue(rows, Object.class));
    }/*from www.ja v  a2 s  .co m*/
}

From source file:com.muk.ext.core.jackson.PairSerializer.java

@Override
public void serialize(Pair value, JsonGenerator gen, SerializerProvider serializers)
        throws IOException, JsonProcessingException {
    gen.writeStartArray(2);//from w  w  w.j  a  va  2 s . c om
    gen.writeObject(value.getLeft());
    gen.writeObject(value.getRight());
    gen.writeEndArray();

}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.SensorTypeSerializer.java

@Override
public void serialize(MESSAGE_TYPE_PRESENTATION type, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (type != null) {
        jgen.writeObject(LocaleString.builder().en(type.getText())
                .locale(McObjectManager.getMcLocale().getString(type.name())).build());
    } else {/*www  .  j a  v  a 2s  . co  m*/
        jgen.writeNull();
    }
}

From source file:com.proteanplatform.web.core.mvc.JsonView.java

@Override
public void render(Map<String, ?> model, HttpServletRequest request, HttpServletResponse response)
        throws Exception {
    response.setContentType(getContentType());

    ObjectMapper mapper = new ObjectMapper();
    JsonFactory factory = mapper.getFactory();
    JsonGenerator json = null;

    try {//  www  . j av a 2  s  .  c o m
        json = factory.createGenerator(response.getWriter());
        json.writeObject(model);
    } finally {
        if (json != null) {
            json.close();
        }
    }
}

From source file:org.mycontroller.standalone.api.jaxrs.mixins.serializers.SensorVariableSerializer.java

@Override
public void serialize(SensorVariable sensorVariable, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    if (sensorVariable != null) {
        jgen.writeObject(new SensorVariableJson(sensorVariable));
    } else {/*www . ja v a 2  s. c  o m*/
        jgen.writeNull();
    }
}

From source file:org.gvnix.web.json.ConversionServicePropertySerializer.java

@Override
public void serialize(Object value, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    try {//  w ww .j  av  a 2 s . co m
        jgen.writeObject(this.conversionService.convert(value, sourceType, targetType));
    } catch (ConversionException ex) {
        // conversion exception occurred
        throw new JsonGenerationException(ex);
    } catch (IllegalArgumentException ex) {
        // targetType is null
        throw new JsonGenerationException(ex);
    }
}