Example usage for com.google.gson GsonBuilder create

Introduction

In this page you can find the example usage for com.google.gson GsonBuilder create.

Prototype

public Gson create()

Source Link

Document

Creates a Gson instance based on the current configuration.

Usage

From source file:com.kodokux.github.api.GithubApiUtil.java

License:Apache License

private static Gson initGson() {
    GsonBuilder builder = new GsonBuilder();
    builder.setDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
    builder.setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES);
    return builder.create();
}

From source file:com.kotcrab.vis.editor.module.editor.GsonModule.java

License:Apache License

@SuppressWarnings("rawtypes")
@Override/* w w w .  j av a  2s.  c o m*/
public void init() {
    ClassJsonSerializer classSerializer;

    GsonBuilder builder = new GsonBuilder().setPrettyPrinting()
            .excludeFieldsWithModifiers(Modifier.TRANSIENT, Modifier.STATIC)
            .registerTypeAdapterFactory(RuntimeTypeAdapterFactory.of(Project.class, "@class")
                    .registerSubtype(ProjectLibGDX.class).registerSubtype(ProjectGeneric.class))
            .registerTypeAdapter(Array.class, new ArrayJsonSerializer())
            .registerTypeAdapter(IntArray.class, new IntArrayJsonSerializer())
            .registerTypeAdapter(IntMap.class, new IntMapJsonSerializer())
            .registerTypeAdapter(ObjectMap.class, new ObjectMapJsonSerializer())
            .registerTypeAdapter(Class.class,
                    classSerializer = new ClassJsonSerializer(Thread.currentThread().getContextClassLoader()))
            .registerTypeAdapter(AssetReference.class, new AssetComponentSerializer());

    VisGsonBuilder visBuilder = new VisGsonBuilder(builder);
    for (GsonConfigurator configurator : extensionStorage.getGsonConfigurators()) {
        configurator.configure(visBuilder);
    }

    gson = builder.create();

    EditorJsonTags.registerTags(new GsonTagRegistrar(classSerializer));
}

From source file:com.kurento.kmf.content.jsonrpc.GsonUtils.java

License:Open Source License

/**
 * Gson object accessor (getter)./*from   w w  w  .j a v  a2  s .com*/
 * 
 * @return son object
 */
public static Gson getGson() {
    if (gson != null) {
        return gson;
    }

    GsonBuilder builder = new GsonBuilder();
    builder.registerTypeAdapter(JsonRpcRequest.class, new JsonRpcRequestDeserializer());

    builder.registerTypeAdapter(JsonRpcResponse.class, new JsonRpcResponseDeserializer());

    gson = builder.create();

    return gson;
}

From source file:com.kurento.kmf.jsonrpcconnector.JsonUtils.java

License:Open Source License

/**
 * Gson object accessor (getter)./*from ww w . java  2 s . c o  m*/
 * 
 * @return son object
 */
public static Gson getGson() {
    if (gson != null) {
        return gson;
    }

    GsonBuilder builder = new GsonBuilder();
    builder.registerTypeAdapter(Request.class, new JsonRpcRequestDeserializer());

    builder.registerTypeAdapter(Response.class, new JsonRpcResponseDeserializer());

    builder.registerTypeAdapter(Props.class, new JsonPropsAdapter());

    gson = builder.create();

    return gson;
}

From source file:com.l.notel.notel.org.redpin.android.json.GsonFactory.java

License:Open Source License

/**
 * Gets a configured {@link Gson} instance
 * /*from w  w  w.j ava  2  s .  co  m*/
 * @return {@link Gson} instance
 */
public synchronized static Gson getGsonInstance() {
    if (gson == null) {
        GsonBuilder builder = new GsonBuilder();

        // needed to get proper sub type after deserialization
        builder.registerTypeAdapter(org.redpin.base.core.Fingerprint.class, new BaseFingerprintTypeAdapter());
        builder.registerTypeAdapter(org.redpin.base.core.Location.class, new BaseLocationTypeAdapter());
        builder.registerTypeAdapter(org.redpin.base.core.Map.class, new BaseMapTypeAdapter());
        builder.registerTypeAdapter(org.redpin.base.core.Measurement.class, new BaseMeasurementTypeAdapter());

        // needed in order to deserialize proper the measurement vectors
        builder.registerTypeAdapter(Measurement.class, new MeasurementTypeAdapter());

        gson = builder.create();

    }

    return gson;
}

From source file:com.lib.lapp.net.utils.JSONUtils.java

License:Apache License

/**
 *  {@code JSON} ??//  ww w  .j av  a2  s  .  c o  m
 *
 * @param <T>         ??
 * @param json         {@code JSON} 
 * @param token       {@code com.google.gson.reflect.TypeToken} 
 * @param datePattern ??
 * @return  {@code JSON} 
 * @since 1.0
 */
public static <T> T fromJson(String json, TypeToken<T> token, String datePattern) {
    if (TextUtils.isEmpty(json)) {
        return null;
    }
    GsonBuilder builder = new GsonBuilder();
    if (TextUtils.isEmpty(datePattern)) {
        datePattern = DEFAULT_DATE_PATTERN;
    }
    Gson gson = builder.create();
    try {
        return gson.fromJson(json, token.getType());
    } catch (Exception ex) {
        return null;
    }
}

From source file:com.lib.lapp.net.utils.JSONUtils.java

License:Apache License

/**
 *  {@code JSON} ??<strong>?? {@code JavaBean}
 * </strong>//from   ww  w .jav  a2 s  .  c  om
 *
 * @param <T>         ??
 * @param json         {@code JSON} 
 * @param clazz       ??
 * @param datePattern ??
 * @return  {@code JSON} 
 * @since 1.0
 */
public static <T> T fromJson(String json, Class<T> clazz, String datePattern) {
    if (TextUtils.isEmpty(json)) {
        return null;
    }
    GsonBuilder builder = new GsonBuilder();
    if (TextUtils.isEmpty(datePattern)) {
        datePattern = DEFAULT_DATE_PATTERN;
    }
    Gson gson = builder.create();
    try {
        return gson.fromJson(json, clazz);
    } catch (Exception ex) {
        return null;
    }
}

From source file:com.lib.lapp.net.utils.JSONUtils.java

License:Apache License

/**
 * ?{@code GsonBuilder} ???? {@code JSON} ?
 * <p/>/*from  w w w. j  a va2s.c om*/
 * ????{@code JavaBean}  <code>"{}"</code>
 * ? <code>"[]"</code> 
 *
 * @param target     
 * @param targetType 
 * @param builder    ?{@code Gson} 
 * @return  {@code JSON} ?
 * @since 1.1
 */
public static String toJson(Object target, Type targetType, GsonBuilder builder) {
    if (target == null)
        return EMPTY_JSON;
    Gson gson = null;
    if (builder == null) {
        gson = new Gson();
    } else {
        gson = builder.create();
    }
    String result = EMPTY_JSON;
    try {
        if (targetType == null) {
            result = gson.toJson(target);
        } else {
            result = gson.toJson(target, targetType);
        }
    } catch (Exception ex) {
        if (target instanceof Collection<?> || target instanceof Iterator<?> || target instanceof Enumeration<?>
                || target.getClass().isArray()) {
            result = EMPTY_JSON_ARRAY;
        }
    }
    return result;
}

From source file:com.liferay.mobile.sdk.json.JSONParser.java

License:Open Source License

protected synchronized static Gson gson() {
    if (gson == null) {
        GsonBuilder builder = new GsonBuilder();

        for (Entry<Type, Object> entry : adapters.entrySet()) {
            builder.registerTypeAdapter(entry.getKey(), entry.getValue());
        }//w w  w . j  a va2  s.c  o m

        gson = builder.create();
    }

    return gson;
}

From source file:com.liferay.music.portlet.util.MusicFiles.java

License:Open Source License

public static Gson getGson() {
    FieldNamingStrategy customPolicy = new FieldNamingStrategy() {

        @Override/*from  w w  w  .  ja  v a 2s .  c  o m*/
        public String translateName(Field field) {
            String name = field.getName();

            return name.substring(1);
        }
    };

    GsonBuilder gsonBuilder = new GsonBuilder();

    gsonBuilder.setFieldNamingStrategy(customPolicy);

    return gsonBuilder.create();
}