Example usage for com.fasterxml.jackson.core.type TypeReference TypeReference

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core.type TypeReference TypeReference.

Prototype

protected TypeReference()

Source Link

Usage

From source file:com.hortonworks.streamline.streams.common.event.EventLogFileReader.java

public Stream<EventInformation> loadEventLogFileAsStream(File eventLogFile) throws IOException {
    Stream<String> lines = Files.lines(eventLogFile.toPath(), ENCODING_UTF_8);
    return lines.map(line -> {
        try {/*  w w  w .ja  va2 s. co  m*/
            return (EventInformation) objectMapper.readValue(line, new TypeReference<EventInformation>() {
            });
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    });
}

From source file:com.dssmp.agent.config.Configuration.java

/**
 * Build a configuration from an input stream containing JSON.
 *
 * @param is/*from   w ww  .  ja va2  s. com*/
 * @return
 * @throws IOException
 */
@SuppressWarnings("unchecked")
public static Configuration get(InputStream is) throws IOException {
    ObjectMapper mapper = new ObjectMapper();
    mapper.configure(JsonParser.Feature.ALLOW_COMMENTS, true);
    return new Configuration(
            (Map<String, Object>) mapper.readValue(is, new TypeReference<HashMap<String, Object>>() {
            }));
}

From source file:test.com.wealdtech.jackson.modules.WIDModuleTest.java

@Test
public void testDeserWID() throws Exception {
    final String ser = "\"a2a19b20000000a\"";
    final WID<Date> deser = this.mapper.readValue(ser, new TypeReference<WID<Date>>() {
    });/*from  www  .  j a  v  a 2  s  .  co m*/
    assertEquals(deser, WID.<Date>fromComponents(5, 1500000000000L, 10));
}

From source file:fi.helsinki.opintoni.integration.unisport.UnisportMockClient.java

@Override
public Optional<UnisportUser> getUnisportUserByPrincipal(String username) {
    if (username.equals("opettaja@helsinki.fi")) {
        return Optional.ofNullable(null);
    } else {/*from   ww  w . j a  v  a  2  s. co m*/
        return Optional.ofNullable(getResponse(userResource, new TypeReference<UnisportUser>() {
        }));
    }
}

From source file:org.agorava.facebook.jackson.ReferenceListDeserializer.java

@SuppressWarnings("unchecked")
@Override//  ww w  .  j av a 2  s  . c  om
public List<Reference> deserialize(JsonParser jp, DeserializationContext ctxt)
        throws IOException, JsonProcessingException {
    ObjectMapper mapper = getInstance().resolve(ObjectMapper.class);
    jp.setCodec(mapper);
    if (jp.hasCurrentToken()) {
        JsonNode dataNode = (JsonNode) jp.readValueAs(JsonNode.class).get("data");
        if (dataNode != null) {
            return (List<Reference>) mapper.reader(new TypeReference<List<Reference>>() {
            }).readValue(dataNode);
        }
    }

    return Collections.emptyList();
}

From source file:com.addthis.bundle.util.AutoFieldTest.java

@Test
public void createConstantTyped() throws IOException {
    ConstantTypedField<List<String>> autoField = Jackson.defaultMapper().readValue("\"someConst\"",
            new TypeReference<ConstantTypedField<List<String>>>() {
            });/*from  ww  w  .  j  a  v  a 2  s .c  om*/
    assertEquals(Lists.newArrayList("someConst"), autoField.getValue(null));
}

From source file:com.globo.aclapi.client.api.RuleAPI.java

@Override
protected Type getType() {
    return new TypeReference<Rule>() {
    }.getType();
}

From source file:com.evrythng.java.wrapper.service.ProjectService.java

/**
 * Retrieves list of all {@link Project} resources.
 * <p>/*from   w ww.ja  v  a2  s .  co m*/
 * GET {@value #PATH_PROJECTS}
 *
 * @return a preconfigured {@link Builder}
 */
public Builder<List<Project>> projectsReader() throws EvrythngClientException {

    return get(PATH_PROJECTS, new TypeReference<List<Project>>() {

    });
}

From source file:com.meltmedia.dropwizard.etcd.json.EtcdDirectoryIT.java

@Before
public void setUp() {
    directory = factoryRule.getFactory().newDirectory("/test/data", new TypeReference<NodeData>() {
    });// w w w  . j a v a2s .  co m

    dao = directory.newDao();
}

From source file:org.springframework.social.facebook.api.impl.json.ReferenceListDeserializer.java

@SuppressWarnings("unchecked")
@Override//from  ww w. java  2s.c  o m
public List<Reference> deserialize(JsonParser jp, DeserializationContext ctxt)
        throws IOException, JsonProcessingException {
    ObjectMapper mapper = new ObjectMapper();
    mapper.registerModule(new FacebookModule());
    jp.setCodec(mapper);
    if (jp.hasCurrentToken()) {
        JsonNode dataNode = (JsonNode) jp.readValueAs(JsonNode.class).get("data");
        if (dataNode != null) {
            return (List<Reference>) mapper.reader(new TypeReference<List<Reference>>() {
            }).readValue(dataNode);
        }
    }

    return Collections.emptyList();
}