Example usage for com.google.gson GsonBuilder serializeNulls

Introduction

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

Prototype

boolean serializeNulls

To view the source code for com.google.gson GsonBuilder serializeNulls.

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Usage

From source file:org.tuleap.mylyn.task.core.internal.parser.TuleapGsonProvider.java

License:Open Source License

/**
 * Provides the default {@link GsonBuilder}.
 *
 * @return A new instance of GsonBuilder, properly configured for Tuleap.
 *//*  ww w.j a  va2 s  .  c o  m*/
public static GsonBuilder defaultBuilder() {
    GsonBuilder gsonBuilder = new GsonBuilder();
    gsonBuilder.registerTypeAdapter(TuleapTracker.class, new TuleapTrackerDeserializer());
    gsonBuilder.registerTypeAdapter(TuleapElementComment.class, new TuleapChangesetDeserializer());
    gsonBuilder.registerTypeAdapter(TuleapWorkflowTransition.class, new TuleapWorkflowTransitionDeserializer());
    gsonBuilder.registerTypeAdapter(Date.class, new DateIso8601Adapter());
    gsonBuilder.registerTypeAdapter(TuleapArtifact.class, new TuleapArtifactDeserializer());
    gsonBuilder.registerTypeAdapter(TuleapArtifact.class, new TuleapArtifactSerializer());
    gsonBuilder.registerTypeAdapter(TuleapArtifactWithComment.class,
            new TuleapArtifactWithCommentSerializer<TuleapArtifactWithComment>());
    gsonBuilder.registerTypeAdapter(TuleapArtifactWithAttachment.class,
            new TuleapArtifactWithAttachmentSerializer());
    gsonBuilder.registerTypeAdapter(ArtifactLinkFieldValue.class, new ArtifactLinkFieldValueAdapter());
    gsonBuilder.registerTypeAdapter(LiteralFieldValue.class, new LiteralFieldValueSerializer());
    gsonBuilder.registerTypeAdapter(AttachmentFieldValue.class, new AttachmentFieldValueAdapter());
    gsonBuilder.registerTypeAdapter(BoundFieldValue.class, new BoundFieldValueSerializer());
    gsonBuilder.setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES);
    gsonBuilder.serializeNulls();
    return gsonBuilder;
}

From source file:org.uorm.serializer.DefaultJsonSerializer.java

License:Apache License

/**
 * @return the gson//from  w  w  w .  ja  v a 2s . c o m
 */
public Gson getGson() {
    if (gson == null) {
        GsonBuilder gbuilder = new GsonBuilder();
        if (serializeNulls) {
            gbuilder.serializeNulls();
        }
        gbuilder.setDateFormat(datePattern);
        if (prettyPrinting) {
            gbuilder.setPrettyPrinting();
        }
        if (excludeFieldsWithoutExposeAnnotation) {
            gbuilder.excludeFieldsWithoutExposeAnnotation();
        }
        if (enableComplexMapKey) {
            gbuilder.enableComplexMapKeySerialization();
        }
        if (version != null) {
            gbuilder.setVersion(version);
        }
        gson = gbuilder.create();
    }
    return gson;
}

From source file:org.wooden.util.GsonConf.java

License:Open Source License

private static Gson createGson() {
    GsonBuilder gb = new GsonBuilder();
    gb.serializeNulls();
    gb.setPrettyPrinting();/*w w  w . j  a v  a  2  s. co  m*/
    return gb.create();
}

From source file:org.xjava.gsonrpc.GsonRPC.java

License:Open Source License

/**
 * Constructs an instance of GsonRPC using a supplied GsonBuilder. This allows you to register any custom Gson
 * serializers/deserializers you will need (all other GsonBuilder options may be overwritten).
 *
 * <p>To initialize GsonRPC with a GsonBuilder use the following code:</p>
 *
 * <pre>{@code/*  www. j  a  v a  2  s . c o m*/
 * GsonBuilder gsonBuilder = new GsonBuilder();
 * gsonBuilder.registerTypeAdapter(CustomType.class, new CustomTypeSerializer()); //OPTIONAL
 * gsonBuilder.registerTypeAdapter(CustomType.class, new CustomTypeDeserializer()); //OPTIONAL
 * GsonRPC gsonRPC = new GsonRPC(gsonBuilder);
 * }</pre>
 *
 * <p>NOTE: Be sure to use gsonBuilder.registerTypeAdapter(type, typeAdapter) to register any custom
 * serializers/deserializers you will need before passing gsonBuilder to GsonRPC.</p>
 *
 * @param gsonBuilder The GsonBuilder
 */
public GsonRPC(GsonBuilder gsonBuilder) {
    gson = gsonBuilder.serializeNulls()
            .registerTypeAdapter(JsonRPCMessage.class, new JsonRPCMessageDeserializer())
            .registerTypeAdapter(JsonRPCRequest.class, new JsonRPCRequestSerializer())
            .registerTypeAdapter(JsonRPCResponse.class, new JsonRPCResponseSerializer())
            .registerTypeAdapter(JsonRPCErrorResponse.class, new JsonRPCErrorResponseSerializer()).create();

    messageFactory = new JsonRPCMessageFactory(gson);
    proxyFactory = new JsonRPCProxyFactory(this);
    requestHandler = new JsonRPCRequestHandler(gson, messageFactory);
}

From source file:se.sperber.cryson.serialization.CrysonSerializer.java

License:Apache License

@PostConstruct
public void setupGson() {
    jsonParser = new JsonParser();
    GsonBuilder gsonBuilder = new GsonBuilder();
    gsonBuilder.serializeNulls();
    gsonBuilder.setDateFormat("yyyy-MM-dd HH:mm:ss Z");

    HibernateProxyTypeAdapter hibernateProxyTypeAdapter = new HibernateProxyTypeAdapter();
    gsonBuilder.registerTypeHierarchyAdapter(HibernateProxy.class, hibernateProxyTypeAdapter);

    gsonAllInclusive = gsonBuilder.create();

    gsonBuilder.setExclusionStrategies(lazyAssociationExclusionStrategy, userTypeExclusionStrategy,
            crysonExcludeExclusionStrategy);
    gson = gsonBuilder.create();/*from  w  w w  .  j a va  2  s. c  o  m*/

    hibernateProxyTypeAdapter.setGson(gson);
}

From source file:utilty.means.utils.GsonUtils.java

License:Open Source License

/**
 * Create the standard {@link Gson} configuration
 *
 * @param serializeNulls/*from  ww w. jav a  2 s. c o  m*/
 *            whether nulls should be serialized
 *
 * @return created gson, never null
 */
public static final Gson createGson(final boolean serializeNulls) {
    final GsonBuilder builder = new GsonBuilder();
    if (serializeNulls)
        builder.serializeNulls();
    return builder.create();
}

From source file:view.GsonView.java

public static Gson CreateGson(boolean serializeNuls, String dateformat) {
    GsonBuilder gb = new GsonBuilder();
    if (serializeNuls) {
        gb = gb.serializeNulls();
    }//  w  w  w.j a va  2 s  . co  m

    if ((dateformat != null) && (!dateformat.isEmpty())) {
        gb = gb.setDateFormat(dateformat);
    }

    return gb.create();
}