Java 类com.fasterxml.jackson.databind.type.TypeFactory 实例源码

项目：JRediClients 文件：ConfigSupport.java

private ObjectMapper createMapper(JsonFactory mapping, ClassLoader classLoader) {
    ObjectMapper mapper = new ObjectMapper(mapping);
    mapper.addMixIn(MasterSlaveServersConfig.class, MasterSlaveServersConfigMixIn.class);
    mapper.addMixIn(SingleServerConfig.class, SingleSeverConfigMixIn.class);
    mapper.addMixIn(Config.class, ConfigMixIn.class);
    mapper.addMixIn(CodecProvider.class, ClassMixIn.class);
    mapper.addMixIn(ResolverProvider.class, ClassMixIn.class);
    mapper.addMixIn(Codec.class, ClassMixIn.class);
    mapper.addMixIn(RedissonNodeInitializer.class, ClassMixIn.class);
    mapper.addMixIn(LoadBalancer.class, ClassMixIn.class);
    FilterProvider filterProvider = new SimpleFilterProvider()
            .addFilter("classFilter", SimpleBeanPropertyFilter.filterOutAllExcept());
    mapper.setFilterProvider(filterProvider);
    mapper.setSerializationInclusion(Include.NON_NULL);

    if (classLoader != null) {
        TypeFactory tf = TypeFactory.defaultInstance()
                .withClassLoader(classLoader);
        mapper.setTypeFactory(tf);
    }

    return mapper;
}

项目：syndesis 文件：JsonDbDao.java

@Override
public ListResult<T> fetchAll() {
    try {
        // get the data out..
        byte[] json = jsondb.getAsByteArray(getCollectionPath());
        if( json!=null && json.length > 0 ) {

            // Lets use jackson to parse the map of keys to our model instances
            ObjectMapper mapper = Json.mapper();
            TypeFactory typeFactory = mapper.getTypeFactory();
            MapType mapType = typeFactory.constructMapType(LinkedHashMap.class, String.class, getType());
            LinkedHashMap<String, T> map = mapper.readValue(json, mapType);

            return ListResult.of(map.values());
        }

        return ListResult.of(Collections.<T>emptyList());
    } catch (@SuppressWarnings("PMD.AvoidCatchingGenericException") RuntimeException|IOException e) {
        throw SyndesisServerException.launderThrowable(e);
    }
}

项目：alfresco-remote-api 文件：JacksonHelper.java

/**
 * Constructs the object based on the content as a List, the JSON can be an array or just a single value without the [] symbols
 * @param content Reader
 * @return A collection of the specified type
 */
public <T> List<T> constructList(Reader content, Class<T> requiredType)
{
    ObjectReader reader = objectMapper.readerFor(TypeFactory.defaultInstance().constructParametricType(List.class, requiredType));
    try
    {
        List<T> toReturn = reader.readValue(content);
        if (toReturn == null || toReturn.isEmpty())
        {
          throw new InvalidArgumentException("Could not read content from HTTP request body, the list is empty");
        }
        return toReturn;
    }
    catch (IOException error)
    {
        throw new InvalidArgumentException("Could not read content from HTTP request body: "+error.getMessage());
    }
}

项目：smarti 文件：RestServiceConfiguration.java

private JsonDeserializer<io.redlink.smarti.model.config.Configuration > buildConfigurationDeserializer(ObjectMapper objectMapper) {
    return new JsonDeserializer<io.redlink.smarti.model.config.Configuration>() {
        @Override
        public io.redlink.smarti.model.config.Configuration deserialize(JsonParser p, DeserializationContext ctxt) throws IOException, JsonProcessingException {

            final TypeFactory tf = ctxt.getTypeFactory();
            final MapLikeType smartiConfigType = tf.constructMapLikeType(Map.class,
                    tf.constructType(String.class),
                    tf.constructCollectionLikeType(List.class,
                            ComponentConfiguration.class));

            final io.redlink.smarti.model.config.Configuration configuration = new io.redlink.smarti.model.config.Configuration();
            configuration.setConfig(objectMapper.readerFor(smartiConfigType).readValue(p, smartiConfigType));
            return configuration;
        }

    };
}

项目：JavaREST-WorldHistoryTracker 文件：JacksonConverter.java

@SuppressWarnings( "unchecked" )
public static < K, V > Map< K, V > fromJsonAsMap (
        String jsonToken,
        Class< K > typeClassK,
        Class< V > typeClassV
                                                 ) {

    Map< K, V > asMap = null;

    try {

        JavaType collectionType = TypeFactory
                .defaultInstance ()
                .constructMapType ( Map.class, typeClassK, typeClassV );

        asMap = mapper.readValue ( jsonToken, collectionType );

    } catch ( IOException e ) {
        e.printStackTrace ();
    }
    return asMap;
}

项目：OHMS 文件：JsonUtils.java

public static <T> List<T> getBeanCollectionFromJsonString( String json, Class<T> class_name )
{
    List<T> contents = null;
    try
    {
        contents =
            getDefaultMapper().readValue( json,
                                          TypeFactory.defaultInstance().constructCollectionType( List.class,
                                                                                                 class_name ) );
    }
    catch ( IOException e )
    {
        logger.error( "Exception in getBeanCollectionFromJsonString", e );
    }

    return contents;
}

项目：OHMS 文件：OdataTypeResolver.java

private JavaType tryMatchRedfishResource( String id )
{
    Matcher resourceMatcher = REDFISH_RESOURCE.matcher( id );
    if ( resourceMatcher.matches() )
    {
        try
        {
            String redfishResourceClassName = getClassName( resourceMatcher.group( REDFISH_RESOURCE_NAME_GROUP ) );
            Class detectedClass = Class.forName( redfishResourceClassName );
            return TypeFactory.defaultInstance().constructSpecializedType( baseType, detectedClass );
        }
        catch ( ClassNotFoundException e )
        {
            throw new UnsupportedOperationException(
                "Could not determine class to deserialize into for \"@odata.type\": \"" + id + "\"" );
        }
    }
    return null;
}

项目：jdbc 文件：JdbcSourceIntegrationTests.java

@Test
public void testExtraction() throws Exception {
    Message<?> received = messageCollector.forChannel(source.output()).poll(10, TimeUnit.SECONDS);
    assertNotNull(received);
    assertThat(received.getPayload(), Matchers.instanceOf(String.class));


    CollectionLikeType valueType = TypeFactory.defaultInstance()
            .constructCollectionLikeType(List.class, Map.class);

    List<Map<?, ?>> payload = this.objectMapper.readValue((String) received.getPayload(), valueType);

    assertEquals(3, payload.size());
    assertEquals(1, payload.get(0).get("ID"));
    assertEquals("John", payload.get(2).get("NAME"));
}

项目：jdbc 文件：JdbcSourceIntegrationTests.java

@Test
public void testExtraction() throws Exception {
    Message<?> received = messageCollector.forChannel(source.output()).poll(10, TimeUnit.SECONDS);
    assertNotNull(received);
    assertThat(received.getPayload(), Matchers.instanceOf(String.class));


    CollectionLikeType valueType = TypeFactory.defaultInstance()
            .constructCollectionLikeType(List.class, Map.class);

    List<Map<?, ?>> payload = this.objectMapper.readValue((String) received.getPayload(), valueType);

    assertEquals(2, payload.size());
    assertEquals(1, payload.get(0).get("ID"));
    assertEquals(2, payload.get(1).get("ID"));
    received = messageCollector.forChannel(source.output()).poll(10, TimeUnit.SECONDS);
    assertNotNull(received);
    payload = this.objectMapper.readValue((String) received.getPayload(), valueType);
    assertEquals(1, payload.size());
    assertEquals(3, payload.get(0).get("ID"));
}

项目：OpenChatAlytics 文件：JsonHipChatDAO.java

/**
 * Helper method for deserializing a chat JSON response to a collection of objects.
 *
 * @param jsonStr
 *            The chat JSON response.
 * @param mapElement
 *            Chat JSON responses are actually maps with a single element. This argument is
 *            the value of the element to pull out from the map.
 * @param colClassElements
 *            The types of objects that the collection object will contain.
 * @param objMapper
 *            The JSON object mapper used to deserialize the JSON string.
 * @return A collection of elements of type <code>colClassElements</code>.
 */
private <T> Collection<T> deserializeJsonStr(String jsonStr, String mapElement,
                                             Class<T> colClassElements,
                                             ObjectMapper objMapper) {
    Map<String, Collection<T>> re;
    try {
        TypeFactory typeFactory = objMapper.getTypeFactory();
        CollectionType type = typeFactory.constructCollectionType(List.class, colClassElements);
        MapType thetype = typeFactory.constructMapType(HashMap.class,
                                                       typeFactory.constructType(String.class),
                                                       type);
        re = objMapper.readValue(jsonStr, thetype);
    } catch (IOException e) {
        LOG.error("Got exception when trying to deserialize list of {}", colClassElements, e);
        return Lists.newArrayListWithExpectedSize(0);
    }
    return re.get(mapElement);
}

项目：metrics-aggregator-daemon 文件：BaseJacksonConfiguration.java

@Override
public <T> Optional<T> getPropertyAs(final String name, final Type type) throws IllegalArgumentException {
    final Optional<String> property = getProperty(name);
    if (!property.isPresent()) {
        return Optional.empty();
    }
    try {
        final TypeFactory typeFactory = _objectMapper.getTypeFactory();
        @SuppressWarnings("unchecked")
        final Optional<T> value = Optional.ofNullable((T) _objectMapper.readValue(
                property.get(),
                typeFactory.constructType(type)));
        return value;
    } catch (final IOException e) {
        throw new IllegalArgumentException(
                String.format(
                        "Unable to construct object from configuration; name=%s, type=%s, property=%s",
                        name,
                        type,
                        property),
                e);
    }
}

项目：metrics-aggregator-daemon 文件：BaseJacksonConfiguration.java

@Override
public <T> Optional<T> getAs(final Type type) throws IllegalArgumentException {
    final Optional<JsonNode> property = getJsonSource().getValue();
    if (!property.isPresent()) {
        return Optional.empty();
    }
    try {
        final TypeFactory typeFactory = _objectMapper.getTypeFactory();
        @SuppressWarnings("unchecked")
        final Optional<T> value = Optional.ofNullable((T) _objectMapper.readValue(
                _objectMapper.treeAsTokens(property.get()), typeFactory.constructType(type)));
        return value;
    } catch (final IOException e) {
        throw new IllegalArgumentException(
                String.format(
                        "Unable to construct object from configuration; type=%s, property=%s",
                        type,
                        property),
                e);
    }
}

项目：pdf-segmenter 文件：SegmenterTest.java

@Test
public void testSegmenter() throws IOException {
    String[] args = { "-input", "/home/rishi/Desktop/testDoc/To check/paper 2009-Semantic interpretation and knowledge extraction.pdf",
            "-format", "STDOUT" };

    String heading = "Semantic interpretation and knowledge extraction ";

    Params cliParams = Params.getParams(args);
    ObjectMapper mapper = new ObjectMapper();

    String path = cliParams.getInput();
    PdfSections pdf2Xml = new PdfSections(cliParams);
    pdf2Xml.processFile(path);
    List<Structure> structure = mapper.readValue(pdf2Xml.generateOutput().get(0), TypeFactory.defaultInstance().constructCollectionType(List.class, Structure.class));
    Assert.assertTrue(structure.get(0).getHeading().equals(heading));

}

项目：base 文件：RestServiceImpl.java

private Map<String, ContainerQuota> getChangedContainers( final String quotaContainers ) throws java.io.IOException
{
    Map<String, ContainerQuota> changedContainersFiltered = new HashMap<>();
    TypeFactory typeFactory = mapper.getTypeFactory();
    CollectionType arrayType = typeFactory.constructCollectionType( ArrayList.class, ChangedContainerDto.class );
    List<ChangedContainerDto> changedContainers = mapper.readValue( quotaContainers, arrayType );
    for ( ChangedContainerDto cont : changedContainers )
    {
        ContainerQuotaDto containerQuotaDto = cont.getQuota();
        ContainerSize containerSize = containerQuotaDto.getContainerSize();
        ContainerQuota defaultQuota = ContainerSize.getDefaultContainerQuota( containerSize );
        if ( containerSize == ContainerSize.CUSTOM )
        {
            defaultQuota = containerQuotaDto.getContainerQuota();
        }

        changedContainersFiltered.put( cont.getHostId(), defaultQuota );
    }
    return changedContainersFiltered;
}

项目：allocateme 文件：AbstractThriftDeserializer.java

/**
 * Generates a {@link JavaType} that matches the target Thrift field represented by the provided
 * {@code <E>} enumerated value.  If the field's type includes generics, the generics will
 * be added to the generated {@link JavaType} to support proper conversion.
 * @param thriftInstance The Thrift-generated class instance that will be converted to/from JSON.
 * @param field A {@code <E>} enumerated value that represents a field in a Thrift-based entity.
 * @return The {@link JavaType} representation of the type associated with the field.
 * @throws NoSuchFieldException if unable to determine the field's type.
 * @throws SecurityException if unable to determine the field's type.
 */
protected JavaType generateValueType(final T thriftInstance, final E field) throws NoSuchFieldException, SecurityException {
    final TypeFactory typeFactory = TypeFactory.defaultInstance();

    final Field declaredField = thriftInstance.getClass().getDeclaredField(field.getFieldName());
    if(declaredField.getType().equals(declaredField.getGenericType())) {
        log.debug("Generating JavaType for type '{}'.", declaredField.getType());
        return typeFactory.constructType(declaredField.getType());
    } else {
        final ParameterizedType type = (ParameterizedType)declaredField.getGenericType();
        final Class<?>[] parameterizedTypes = new Class<?>[type.getActualTypeArguments().length];
        for(int i=0; i<type.getActualTypeArguments().length; i++) {
            parameterizedTypes[i] = (Class<?>)type.getActualTypeArguments()[i];
        }
        log.debug("Generating JavaType for type '{}' with generics '{}'", declaredField.getType(), parameterizedTypes);
        return typeFactory.constructParametricType(declaredField.getType(), parameterizedTypes);
    }
}

项目：tomoko 文件：JacksonTreeParser.java

private <T> T parse(JsonNode node, ValueType<T> valueType) throws IOException {
    JavaType javaType = null;
    if (valueType instanceof SimpleType) {
        SimpleType simpleType = (SimpleType) valueType;
        javaType = TypeFactory.defaultInstance().uncheckedSimpleType(simpleType.getBaseClass());
    } else if (valueType instanceof GenericType) {
        GenericType genericType = (GenericType) valueType;
        javaType = TypeFactory.defaultInstance().constructParametricType(genericType.getBaseClass(), genericType.getParameterTypes());
    } else if (valueType instanceof CollectionType) {
        CollectionType collectionType = (CollectionType) valueType;
        javaType = TypeFactory.defaultInstance().constructCollectionType(collectionType.getBaseClass(), collectionType.getElementClass());
    } else if (valueType instanceof MapType) {
        MapType mapType = (MapType) valueType;
        javaType = TypeFactory.defaultInstance().constructMapType(mapType.getBaseClass(), mapType.getKeyClass(), mapType.getValueClass());
    } else {
        throw new IllegalArgumentException("Unexpected class instance encountered: " + valueType.getClass());
    }
    return (T) parse(node, javaType);
}

项目：haven-platform 文件：KvMapperFactory.java

<T> Map<String, T> loadProps(Class<?> clazz, Function<KvProperty, T> func) {
    ImmutableMap.Builder<String, T> b = ImmutableMap.builder();
    TypeFactory tf = TypeFactory.defaultInstance();
    while(clazz != null && !Object.class.equals(clazz)) {
        for(Field field: clazz.getDeclaredFields()) {
            KvMapping mapping = field.getAnnotation(KvMapping.class);
            if(mapping == null) {
                continue;
            }
            JavaType javaType;
            String typeStr = mapping.type();
            if(!typeStr.isEmpty()) {
                javaType = tf.constructFromCanonical(typeStr);
            } else {
                javaType = tf.constructType(field.getGenericType());
            }
            KvProperty property = new KvProperty(this, field.getName(), field, javaType);
            b.put(property.getKey(), func.apply(property));
        }
        clazz = clazz.getSuperclass();
    }
    return b.build();
}

项目：syndesis-rest 文件：JsonDbDao.java

@Override
public ListResult<T> fetchAll() {
    try {
        // get the data out..
        byte[] json = jsondb.getAsByteArray(getCollectionPath());
        if( json!=null && json.length > 0 ) {

            // Lets use jackson to parse the map of keys to our model instances
            ObjectMapper mapper = Json.mapper();
            TypeFactory typeFactory = mapper.getTypeFactory();
            MapType mapType = typeFactory.constructMapType(LinkedHashMap.class, String.class, getType());
            LinkedHashMap<String, T> map = mapper.readValue(json, mapType);

            return ListResult.of(map.values());
        }

        return ListResult.of(Collections.<T>emptyList());
    } catch (@SuppressWarnings("PMD.AvoidCatchingGenericException") RuntimeException|IOException e) {
        throw SyndesisServerException.launderThrowable(e);
    }
}

项目：Web-API 文件：WebBookServlet.java

public WebBookServlet() {
    File dir = new File("webapi/data");
    dir.mkdirs();

    try {
        File file = new File("webapi/data/webbooks.json");
        if (file.exists()) {
            String content = new String(Files.readAllBytes(file.toPath()));
            JavaType mapType = TypeFactory.defaultInstance()
                    .constructMapType(ConcurrentHashMap.class, String.class, WebBook.class);
            books = serializeService.deserialize(content, false, mapType, IPermissionService.permitAllNode());
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
}

项目：story-inspector 文件：JsonMappingSpringConfig.java

@SuppressWarnings("unchecked")
@Override
public Analyzer<?> deserialize(final JsonParser p, final DeserializationContext ctxt) throws IOException, JsonProcessingException {
    final JsonDeserializer<?> specDeserializer = ctxt
            .findNonContextualValueDeserializer(TypeFactory.defaultInstance().uncheckedSimpleType(AnalyzerSpec.class));

    final AnalyzerSpec spec = (AnalyzerSpec) specDeserializer.deserialize(p, ctxt);

    final AnalyzerCreationResult creationResult = spec.getAnalyzerType().tryCreateAnalyzer(spec);
    if (!creationResult.wasSuccessful()) {
        throw new IOException(
                "Could not create analyzer from spec, global result: " + creationResult.getGlobalResult() + ", parameter results: ");
    }

    return creationResult.getAnalyzer();
}

项目：incubator-servicecomb-java-chassis 文件：ArrayPropertyConverter.java

public static JavaType findJavaType(ClassLoader classLoader, String packageName, Swagger swagger,
    Property itemProperty,
    Boolean uniqueItems) {
  JavaType itemJavaType = ConverterMgr.findJavaType(classLoader, packageName, swagger, itemProperty);

  @SuppressWarnings("rawtypes")
  Class<? extends Collection> collectionClass = List.class;
  if (Boolean.TRUE.equals(uniqueItems)) {
    collectionClass = Set.class;
  }
  return TypeFactory.defaultInstance().constructCollectionType(collectionClass, itemJavaType);
}

项目：incubator-servicecomb-java-chassis 文件：StringPropertyConverter.java

private static JavaType getOrCreateEnumByNames(ClassLoader classLoader, String packageName, List<String> enums) {
  String strEnums = enums.toString();

  synchronized (LOCK) {
    JavaType javaType = enumMap.get(strEnums);
    if (javaType != null) {
      return javaType;
    }

    String enumClsName = packageName + ".Enum" + enumMap.size();
    @SuppressWarnings("rawtypes")
    Class<? extends Enum> enumCls = JavassistUtils.createEnum(classLoader, enumClsName, enums);
    javaType = TypeFactory.defaultInstance().constructType(enumCls);
    enumMap.put(strEnums, javaType);

    return javaType;
  }
}

项目：incubator-servicecomb-java-chassis 文件：MapPropertyConverter.java

public static JavaType findJavaType(ClassLoader classLoader, String packageName, Swagger swagger,
    Property valueProperty) {
  JavaType valueJavaType = ConverterMgr.findJavaType(classLoader, packageName, swagger, valueProperty);

  return TypeFactory.defaultInstance().constructMapType(Map.class,
      TypeFactory.defaultInstance().constructType(String.class),
      valueJavaType);
}

项目：incubator-servicecomb-java-chassis 文件：ModelImplConverter.java

@Override
public JavaType doConvert(ClassLoader classLoader, String packageName, Swagger swagger, Object model) {
  ModelImpl modelImpl = (ModelImpl) model;

  JavaType javaType = ConverterMgr.findJavaType(modelImpl.getType(), modelImpl.getFormat());
  if (javaType != null) {
    return javaType;
  }

  if (modelImpl.getReference() != null) {
    return ConverterMgr.findByRef(classLoader, packageName, swagger, modelImpl.getReference());
  }

  if (modelImpl.getAdditionalProperties() != null) {
    return MapPropertyConverter.findJavaType(classLoader,
        packageName,
        swagger,
        modelImpl.getAdditionalProperties());
  }

  if (ObjectProperty.TYPE.equals(modelImpl.getType())
      && modelImpl.getProperties() == null
      && modelImpl.getName() == null) {
    return TypeFactory.defaultInstance().constructType(Object.class);
  }

  // 根据name、property动态生成class
  if (packageName == null) {
    throw new Error("packageName should not be null");
  }
  String clsName = packageName + "." + modelImpl.getName();
  Class<?> cls =
      ClassUtils.getOrCreateClass(classLoader, packageName, swagger, modelImpl.getProperties(), clsName);
  return TypeFactory.defaultInstance().constructType(cls);
}

项目：incubator-servicecomb-java-chassis 文件：AbstractConverter.java

private JavaType getJavaTypeByVendorExtensions(ClassLoader classLoader,
    Map<String, Object> vendorExtensions) {
  Class<?> cls =
      ClassUtils.getClassByVendorExtensions(classLoader, vendorExtensions, SwaggerConst.EXT_JAVA_CLASS);
  if (cls == null) {
    return null;
  }

  return TypeFactory.defaultInstance().constructType(cls);
}

项目：incubator-servicecomb-java-chassis 文件：BodyProcessorCreator.java

@Override
public ParamValueProcessor create(Parameter parameter, Type genericParamType) {
  JavaType targetType = TypeFactory.defaultInstance().constructType(genericParamType);
  boolean rawJson = ClassUtils.isRawJsonType(parameter);
  if (genericParamType.getTypeName().equals(String.class.getTypeName()) && rawJson) {
    return new RawJsonBodyProcessor(targetType);
  }

  return new BodyProcessor(targetType);
}

项目：incubator-servicecomb-java-chassis 文件：FormProcessorCreator.java

@Override
public ParamValueProcessor create(Parameter parameter, Type genericParamType) {
  JavaType targetType = TypeFactory.defaultInstance().constructType(genericParamType);

  if (isPart(parameter)) {
    return new PartProcessor(parameter.getName(), targetType);
  }
  return new FormProcessor(parameter.getName(), targetType);
}

项目：incubator-servicecomb-java-chassis 文件：TestHeaderProcessor.java

@SuppressWarnings("unchecked")
@Test
public void testGetValueList() throws Exception {
  new Expectations() {
    {
      request.getHeaders("h1");
      result = Collections.enumeration(Arrays.asList("h1v"));
    }
  };

  HeaderProcessor processor =
      new HeaderProcessor("h1", TypeFactory.defaultInstance().constructCollectionType(List.class, String.class));
  Object value = processor.getValue(request);
  Assert.assertThat((List<String>) value, Matchers.contains("h1v"));
}

项目：incubator-servicecomb-java-chassis 文件：TestHeaderProcessor.java

@SuppressWarnings("unchecked")
@Test
public void testGetValueSet() throws Exception {
  new Expectations() {
    {
      request.getHeaders("h1");
      result = Collections.enumeration(Arrays.asList("h1v"));
    }
  };

  HeaderProcessor processor =
      new HeaderProcessor("h1", TypeFactory.defaultInstance().constructCollectionType(Set.class, String.class));
  Object value = processor.getValue(request);
  Assert.assertThat((Set<String>) value, Matchers.contains("h1v"));
}

项目：incubator-servicecomb-java-chassis 文件：TestFormProcessor.java

@SuppressWarnings("unchecked")
@Test
public void testGetValueList() throws Exception {
  new Expectations() {
    {
      request.getParameterValues("name");
      result = new String[] {"value"};
    }
  };

  ParamValueProcessor processor =
      new FormProcessor("name", TypeFactory.defaultInstance().constructCollectionType(List.class, String.class));
  Object value = processor.getValue(request);
  Assert.assertThat((List<String>) value, Matchers.contains("value"));
}

项目：incubator-servicecomb-java-chassis 文件：TestFormProcessor.java

@SuppressWarnings("unchecked")
@Test
public void testGetValueSet() throws Exception {
  new Expectations() {
    {
      request.getParameterValues("name");
      result = new String[] {"value"};
    }
  };

  ParamValueProcessor processor =
      new FormProcessor("name", TypeFactory.defaultInstance().constructCollectionType(Set.class, String.class));
  Object value = processor.getValue(request);
  Assert.assertThat((Set<String>) value, Matchers.contains("value"));
}

项目：incubator-servicecomb-java-chassis 文件：TestProduceJsonProcessor.java

@Test
public void testdecodeResponseNull() throws Exception {
  JavaType resultType = TypeFactory.unknownType();
  Object result = pp.decodeResponse(Buffer.buffer(), resultType);
  Assert.assertNull(result);

  ByteArrayInputStream is = new ByteArrayInputStream(new byte[] {});
  result = pp.decodeResponse(is, resultType);
  Assert.assertNull(result);
}

项目：incubator-servicecomb-java-chassis 文件：TestProduceTextPlainProcessor.java

@Test
public void testdecodeResponseNull() throws Exception {
  JavaType resultType = TypeFactory.unknownType();
  Object result = pp.decodeResponse(Buffer.buffer(), resultType);
  Assert.assertNull(result);

  ByteArrayInputStream is = new ByteArrayInputStream(new byte[] {});
  result = pp.decodeResponse(is, resultType);
  Assert.assertNull(result);
}

项目：incubator-servicecomb-java-chassis 文件：TestJavassistUtils.java

@Test
public void testField() throws Exception {
  ClassConfig classConfig = new ClassConfig();
  classConfig.setClassName("cse.ut.testField");

  FieldConfig fieldConfig = classConfig.addField("intField", int.class);
  fieldConfig.setGenGetter(true);
  fieldConfig.setGenSetter(true);

  fieldConfig = classConfig.addField("intArrayField", int[].class);
  fieldConfig.setGenGetter(true);
  fieldConfig.setGenSetter(true);

  fieldConfig = classConfig.addField("listStringField",
      TypeFactory.defaultInstance().constructCollectionType(List.class, String.class));
  fieldConfig.setGenGetter(true);
  fieldConfig.setGenSetter(true);

  Class<?> cls = JavassistUtils.createClass(classConfig);

  Field field = cls.getField("intField");
  Assert.assertEquals(Integer.class, field.getType());

  Method method = cls.getMethod("getIntField");
  Assert.assertEquals(Integer.class, method.getReturnType());

  field = cls.getField("intArrayField");
  Assert.assertEquals(int[].class, field.getType());

  method = cls.getMethod("getIntArrayField");
  Assert.assertEquals(int[].class, method.getReturnType());

  field = cls.getField("listStringField");
  Assert.assertEquals("java.util.List<java.lang.String>", field.getGenericType().getTypeName());

  method = cls.getMethod("getListStringField");
  Assert.assertEquals("java.util.List<java.lang.String>", method.getGenericReturnType().getTypeName());
}

项目：incubator-servicecomb-java-chassis 文件：TestJavassistUtils.java

@Test
public void testAddParameter() {
  ClassConfig classConfig = new ClassConfig();
  classConfig.setIntf(true);
  String intfName = "cse.ut.TestAddParameter";
  classConfig.setClassName(intfName);

  MethodConfig methodConfig = new MethodConfig();
  methodConfig.setName("method");
  methodConfig.setResult(TypeFactory.defaultInstance().constructCollectionType(List.class, String.class));
  methodConfig.addParameter("map",
      TypeFactory.defaultInstance().constructMapType(Map.class, String.class, String.class));
  methodConfig.addParameter("set",
      TypeFactory.defaultInstance().constructCollectionType(Set.class, String.class));
  classConfig.addMethod(methodConfig);

  Class<?> intf = JavassistUtils.createClass(classConfig);

  Assert.assertEquals(intfName, intf.getName());
  Method method = ReflectUtils.findMethod(intf, "method");
  Assert.assertEquals("method", method.getName());
  Assert.assertEquals("java.util.List<java.lang.String>", method.getGenericReturnType().getTypeName());

  Type[] types = method.getGenericParameterTypes();
  Assert.assertEquals("java.util.Map<java.lang.String, java.lang.String>", types[0].getTypeName());
  Assert.assertEquals("java.util.Set<java.lang.String>", types[1].getTypeName());
}

项目：incubator-servicecomb-java-chassis 文件：TestJavassistUtils.java

@Test
public void singleWrapperInt() throws Exception {
  ClassConfig classConfig = new ClassConfig();
  classConfig.setClassName("cse.ut.single.IntWrapper");
  classConfig.addField("intField", TypeFactory.defaultInstance().constructType(int.class));

  JavassistUtils.genSingleWrapperInterface(classConfig);

  Class<?> wrapperClass = JavassistUtils.createClass(classConfig);

  SingleWrapper instance = (SingleWrapper) wrapperClass.newInstance();
  instance.writeField(100);
  int intFieldValue = (int) instance.readField();
  Assert.assertEquals(100, intFieldValue);
}

项目：incubator-servicecomb-java-chassis 文件：TestJavassistUtils.java

@Test
public void testGetNameForGenerateCode() {
  JavaType jt = TypeFactory.defaultInstance().constructType(byte[].class);
  String name = JavassistUtils.getNameForGenerateCode(jt);
  Assert.assertEquals("byte[]", name);

  jt = TypeFactory.defaultInstance().constructType(Byte[].class);
  name = JavassistUtils.getNameForGenerateCode(jt);
  Assert.assertEquals("java.lang.Byte[]", name);

  jt = TypeFactory.defaultInstance().constructType(Object[].class);
  name = JavassistUtils.getNameForGenerateCode(jt);
  Assert.assertEquals("java.lang.Object[]", name);
}

项目：incubator-servicecomb-java-chassis 文件：ProtobufSchemaUtils.java

public static WrapSchema getOrCreateSchema(Type type) {
  JavaType javaType = TypeFactory.defaultInstance().constructType(type);
  // List<String> -> java.util.List<java.lang.String>
  // List<List<String>> -> java.util.List<java.util.List<java.lang.String>>
  String key = javaType.toCanonical();
  return getOrCreateSchema(key, () -> {
    if (!isNeedWrap(javaType.getRawClass())) {
      // 可以直接使用
      Schema<?> schema = RuntimeSchema.createFrom(javaType.getRawClass());
      return WrapSchemaFactory.createSchema(schema, WrapType.NOT_WRAP);
    }

    // 需要包装
    WrapClassConfig config = new WrapClassConfig();
    config.setType(WrapType.NORMAL_WRAP);

    config.setClassName("gen.wrap.protobuf." + key.replaceAll("[<>]", "_").replace("[", "array_"));
    if (!Void.TYPE.isAssignableFrom(javaType.getRawClass())) {
      config.addField("field0", javaType);
    }

    JavassistUtils.genSingleWrapperInterface(config);

    return createWrapSchema(config);
  });
}

项目：incubator-servicecomb-java-chassis 文件：StandardResultCodec.java

@Override
public void init(ProtobufSchema schema, Type... types) {
  writer = ProtobufManager.getMapper().writer(schema);
  reader = ProtobufManager.getMapper().reader(schema);

  // 需要考虑void场景
  if (types.length == 1) {
    JavaType javaType = TypeFactory.defaultInstance().constructType(types[0]);
    writer = writer.forType(javaType);
    reader = reader.forType(javaType);
  }
}

项目：incubator-servicecomb-java-chassis 文件：StandardParamCodec.java

@Override
public void init(ProtobufSchema schema, Type... types) {
  writer = ProtobufManager.getMapper().writer(schema);
  reader = ProtobufManager.getMapper().reader(schema);

  // 需要考虑没参数的场景
  if (types.length == 1) {
    JavaType javaType = TypeFactory.defaultInstance().constructType(types[0]);
    writer = new StandardObjectWriter(writer.forType(javaType));
    reader = new StandardObjectReader(reader.forType(javaType));
  }
}