Example usage for com.google.gson GsonBuilder setFieldNamingPolicy

List of usage examples for com.google.gson GsonBuilder setFieldNamingPolicy

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Introduction

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

Prototype

public GsonBuilder setFieldNamingPolicy(FieldNamingPolicy namingConvention)

Source Link

Document

Configures Gson to apply a specific naming policy to an object's field during serialization and deserialization.

Usage

From source file:org.hyperic.hq.plugin.jboss7.JBossAdminHttp.java

License:Open Source License

private Object query(HttpRequestBase req, String api, Type type) throws PluginException {
    Object res = null;/*w ww . j ava 2s .c  om*/
    try {
        HttpResponse response = client.execute(req, localcontext);
        int statusCode = response.getStatusLine().getStatusCode();
        // response must be read in order to "close" the connection.
        // https://jira.hyperic.com/browse/HHQ-5063#comment-154101
        String responseBody = readInputString(response.getEntity().getContent());

        if (log.isDebugEnabled()) {
            log.debug("[" + api + "] -(" + req.getURI() + ")-> " + responseBody);
        }

        if (statusCode != 200) {
            throw new PluginException("[" + req.getURI() + "] http error code: '" + statusCode + "' msg='"
                    + response.getStatusLine().getReasonPhrase() + "'");
        }

        GsonBuilder gsb = new GsonBuilder();
        if (!((type instanceof Class)
                && ((Class) type).getCanonicalName().equals(Connector.class.getCanonicalName()))) {
            gsb.setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_DASHES);
        }
        Gson gson = gsb.create();

        res = gson.fromJson(responseBody, type);
        if (log.isDebugEnabled()) {
            if (res.getClass().isArray()) {
                log.debug("[" + api + "] -(" + statusCode + ")*> " + Arrays.asList((Object[]) res));
            } else {
                log.debug("[" + api + "] -(" + statusCode + ")-> " + res);
            }
        }
    } catch (JsonParseException ex) {
        log.debug(ex.getMessage(), ex);
        throw new PluginException(ex.getMessage(), ex);
    } catch (IOException ex) {
        log.debug(ex.getMessage(), ex);
        throw new PluginException(ex.getMessage(), ex);
    }
    return res;
}

From source file:org.hyperic.hq.plugin.rabbitmq.core.HypericRabbitAdmin.java

License:Open Source License

private <T extends Object> T get(String api, Class<T> classOfT) throws PluginException {
    T res = null;/*from   www . ja v a 2 s.c  o m*/
    try {
        HttpGet get = new HttpGet(targetHost.toURI() + api);
        HttpResponse response = client.execute(get, localcontext);
        int r = response.getStatusLine().getStatusCode();
        // response must be read in order to "close" the connection.
        // https://jira.hyperic.com/browse/HHQ-5063#comment-154101
        String responseBody = readInputString(response.getEntity().getContent());

        if (logger.isDebugEnabled()) {
            logger.debug("[" + api + "] -(" + r + ")-> " + responseBody);
        }

        if (r != 200) {
            throw new PluginException("[" + api + "] http error code: '" + r + "'");
        }

        GsonBuilder gsb = new GsonBuilder();
        gsb.setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES);
        gsb.registerTypeAdapter(Integer.class, new IntegerDeserializer());
        gsb.registerTypeAdapter(int.class, new IntegerDeserializer());
        gsb.registerTypeAdapter(Date.class, new DateTimeDeserializer());
        gsb.registerTypeAdapter(MessageStats.class, new MessageStatsDeserializer());
        Gson gson = gsb.create();

        res = gson.fromJson(responseBody, classOfT);
        if (logger.isDebugEnabled()) {
            if (res.getClass().isArray()) {
                logger.debug("[" + api + "] -(" + r + ")*> " + Arrays.asList((Object[]) res));
            } else {
                logger.debug("[" + api + "] -(" + r + ")-> " + res);
            }
        }
    } catch (IOException ex) {
        logger.debug(ex.getMessage(), ex);
        throw new PluginException(ex.getMessage(), ex);
    }
    return res;
}

From source file:org.kairosdb.core.http.rest.json.QueryParser.java

License:Apache License

@Inject
public QueryParser(AggregatorFactory aggregatorFactory, GroupByFactory groupByFactory,
        QueryPluginFactory pluginFactory) {
    m_aggregatorFactory = aggregatorFactory;
    m_groupByFactory = groupByFactory;/*from  w  ww.  j av  a2 s . com*/
    m_pluginFactory = pluginFactory;

    m_descriptorMap = new HashMap<Class, Map<String, PropertyDescriptor>>();

    GsonBuilder builder = new GsonBuilder();
    builder.registerTypeAdapterFactory(new LowercaseEnumTypeAdapterFactory());
    builder.registerTypeAdapter(TimeUnit.class, new TimeUnitDeserializer());
    builder.registerTypeAdapter(DateTimeZone.class, new DateTimeZoneDeserializer());
    builder.registerTypeAdapter(Metric.class, new MetricDeserializer());
    builder.registerTypeAdapter(SetMultimap.class, new SetMultimapDeserializer());
    builder.registerTypeAdapter(RelativeTime.class, new RelativeTimeSerializer());
    builder.registerTypeAdapter(SetMultimap.class, new SetMultimapSerializer());
    builder.setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES);

    m_gson = builder.create();
}

From source file:org.lastaflute.core.json.engine.GsonJsonEngine.java

License:Apache License

protected void setupFieldPolicy(GsonBuilder builder) {
    final JsonFieldNaming naming = option.getFieldNaming().orElse(getDefaultFieldNaming());
    builder.setFieldNamingPolicy(deriveFieldNamingPolicy(naming));
}

From source file:org.openhab.binding.toon.internal.ToonApiClient.java

License:Open Source License

private GsonBuilder createGsonBuilder() {
    GsonBuilder gsonBuilder = new GsonBuilder();
    gsonBuilder.setFieldNamingPolicy(FieldNamingPolicy.IDENTITY);
    return gsonBuilder;
}

From source file:org.ramadda.repository.output.JsonOutputHandler.java

License:Apache License

/**
 * _more_//from   w w  w  . j  a  v a2 s.  c o  m
 *
 * @param args _more_
 */
public static void main(String[] args) {
    GsonBuilder gsonBuilder = new GsonBuilder();
    gsonBuilder.setPrettyPrinting();
    gsonBuilder.setDateFormat(DateFormat.LONG);
    gsonBuilder.setFieldNamingPolicy(FieldNamingPolicy.UPPER_CAMEL_CASE);

    Gson gson = gsonBuilder.create();
    Entry entry = new Entry();
    System.err.println(gson.toJson(entry));

}

From source file:org.sociotech.communitymashup.source.languagedetection.apiwrapper.DetectLanguageAPIWrapper.java

License:Open Source License

/**
 * Gets the gson builder.//from w  w  w.ja v a 2s .co m
 * 
 * @return the gson builder
 */
protected GsonBuilder getGsonBuilder() {
    GsonBuilder builder = new GsonBuilder();

    //builder.setDateFormat(ApplicationConstants.DATE_FORMAT);
    builder.setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES);

    return builder;
}

From source file:org.sociotech.communitymashup.source.readability.apiwrapper.ReadabilityAPIWrapper.java

License:Open Source License

/**
 * Gets the gson builder./*from   www  . j a v  a  2  s  . c  om*/
 * 
 * @return the gson builder
 */
protected GsonBuilder getGsonBuilder() {
    GsonBuilder builder = new GsonBuilder();

    builder.setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES);

    return builder;
}

From source file:org.tinymediamanager.scraper.fanarttv.FanartTv.java

License:Apache License

protected GsonBuilder getGsonBuilder() {
    GsonBuilder builder = new GsonBuilder();
    // class types
    builder.registerTypeAdapter(Integer.class, new JsonDeserializer<Integer>() {
        @Override/* w ww .j a  va2s.c  o m*/
        public Integer deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
                throws JsonParseException {
            try {
                return Integer.valueOf(json.getAsInt());
            } catch (NumberFormatException e) {
                return 0;
            }
        }
    });
    builder.registerTypeAdapter(Date.class, new DateTypeAdapter());
    builder.setFieldNamingPolicy(FieldNamingPolicy.LOWER_CASE_WITH_UNDERSCORES);
    return builder;
}

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 av a2  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;
}