Example usage for com.fasterxml.jackson.databind ObjectMapper ObjectMapper

Introduction

In this page you can find the example usage for com.fasterxml.jackson.databind ObjectMapper ObjectMapper.

Prototype

public ObjectMapper()

Source Link

Document

Default constructor, which will construct the default JsonFactory as necessary, use SerializerProvider as its SerializerProvider , and BeanSerializerFactory as its SerializerFactory .

Usage

From source file:com.crm.earnify.request.action.ActionModel.java

@Override
public String toJSONString() {
    try {/*from   w w  w  .j a v a  2s.c  o  m*/
        return new ObjectMapper().writeValueAsString(this);
    } catch (JsonProcessingException e) {
        e.printStackTrace();
    }
    return new String();
}

From source file:org.mycontroller.standalone.api.jaxrs.utils.RestUtils.java

public static ObjectMapper getObjectMapper() {
    if (OBJECT_MAPPER == null) {
        OBJECT_MAPPER = new ObjectMapper();
        OBJECT_MAPPER.configure(SerializationFeature.INDENT_OUTPUT, true); // this creates a 'configured' mapper
        OBJECT_MAPPER.setSerializationInclusion(Include.NON_NULL);
        OBJECT_MAPPER.configure(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS, false);
        OBJECT_MAPPER.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
        OBJECT_MAPPER.addMixIn(Node.class, NodeMixinForScript.class);
    }/*from   w  w w. j a v a  2s.co  m*/
    return OBJECT_MAPPER;
}

From source file:io.vertx.test.core.JsonMapperTest.java

@Test
public void testGetSetMapper() {
    ObjectMapper mapper = Json.mapper;/* ww w  . j  ava 2  s.co m*/
    assertNotNull(mapper);
    ObjectMapper newMapper = new ObjectMapper();
    Json.mapper = newMapper;
    assertSame(newMapper, Json.mapper);
    Json.mapper = mapper;
}

From source file:com.hollowsoft.library.utility.utility.JsonParser.java

/**
 *
 * @param json/*from  w w w .j av  a  2s  .  co  m*/
 * @return
 * @throws JsonProcessingException
 * @throws IOException
 */
public static <T> JsonNode toJsonNode(final String json) throws JsonProcessingException, IOException {
    if (json == null) {
        throw new IllegalArgumentException("The json cannot be null.");
    }

    return new ObjectMapper().reader().readTree(json);
}

From source file:org.jboss.aerogear.sync.jsonpatch.JsonMapper.java

private static ObjectMapper createObjectMapper() {
    om = new ObjectMapper();
    final SimpleModule module = new SimpleModule("JsonMergePatch",
            new Version(1, 0, 0, null, "aerogear", "sync"));
    module.addDeserializer(JsonPatchEdit.class, new EditDeserializer());
    module.addSerializer(JsonPatchEdit.class, new EditSerializer());
    module.addDeserializer(JsonPatchMessage.class, new PatchMessageDeserializer());
    module.addSerializer(JsonPatchMessage.class, new PatchMessageSerializer());
    om.registerModule(module);//from  w  w w. j av a  2  s  .co  m
    return om;
}

From source file:org.axway.grapes.commons.utils.JsonUtils.java

/**
 * Un-serialize a Json into Module/*from   w w  w .java2 s  .  com*/
 * @param module String
 * @return Module
 * @throws IOException
 */
public static Module unserializeModule(final String module) throws IOException {
    final ObjectMapper mapper = new ObjectMapper();
    mapper.disable(MapperFeature.USE_GETTERS_AS_SETTERS);
    return mapper.readValue(module, Module.class);
}

From source file:com.orange.clara.cloud.servicedbdumper.converter.MetadataConverter.java

@Override
public String convertToDatabaseColumn(Metadata metadata) {
    if (metadata == null) {
        return null;
    }//from w  w w .j  a v  a2  s . c o  m
    ObjectMapper objectMapper = new ObjectMapper();
    try {
        return objectMapper.writeValueAsString(metadata);
    } catch (JsonProcessingException e) {
        throw new RuntimeException(e.getMessage(), e);
    }
}

From source file:com.shampan.db.codec.UserCodec.java

@Override
public UserDAO decode(BsonReader reader, DecoderContext decoderContext) {
    Document document = documentCodec.decode(reader, decoderContext);
    ObjectMapper mapper = new ObjectMapper();
    UserDAO user = new UserDAO();
    try {//  w  w  w. j a  va  2 s . c  o m
        user = mapper.readValue(document.toJson().toString(), UserDAO.class);
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return user;
}

From source file:nl.ortecfinance.opal.jacksonweb.SimulationResponseTest.java

@Test
public void testJsonIgnore() throws IOException {

    SimulationResponse resp = new SimulationResponse();

    resp.setCapitalGoalProbabilities(Arrays.asList(new Double(10), null, new Double(33)));

    StringWriter sr = new StringWriter();
    ObjectMapper om = new ObjectMapper();

    SimpleModule module = new SimpleModule();
    //      module.addSerializer(List<Double[]>.class, new ListOfDoubleArraySerializer());
    module.addSerializer(Double[].class, new MyDoubleArraySerializer());
    om.registerModule(module);//  w  ww.j a v a2  s  . co m
    om.setSerializationInclusion(JsonInclude.Include.NON_NULL);
    om.setSerializationInclusion(JsonInclude.Include.NON_EMPTY);

    om.writeValue(sr, resp);

    System.out.println("SimulationResponse=" + sr);

}

From source file:com.hortonworks.registries.storage.util.StorageUtils.java

public static <T extends Storable> T jsonToStorable(String json, Class<T> clazz) throws IOException {
    ObjectMapper mapper = new ObjectMapper();
    return mapper.readValue(json, clazz);
}