Example usage for com.google.gson JsonPrimitive JsonPrimitive

Introduction

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

Prototype

public JsonPrimitive(Character c) 

Source Link

Document

Create a primitive containing a character.

Usage

From source file:com.google.gerrit.server.events.ProjectNameKeySerializer.java

License:Apache License

@Override
public JsonElement serialize(Project.NameKey project, Type typeOfSrc, JsonSerializationContext context) {
    return new JsonPrimitive(project.get());
}

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From source file:com.google.gwtjsonrpc.server.SqlDateDeserializer.java

License:Apache License

public JsonElement serialize(final java.sql.Date src, final Type typeOfSrc,
        final JsonSerializationContext context) {
    if (src == null) {
        return new JsonNull();
    }/* w  w w.  j  av a2  s  . c om*/
    return new JsonPrimitive(src.toString());
}

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From source file:com.google.gwtjsonrpc.server.SqlTimestampDeserializer.java

License:Apache License

public JsonElement serialize(final java.sql.Timestamp src, final Type typeOfSrc,
        final JsonSerializationContext context) {
    if (src == null) {
        return new JsonNull();
    }/*w w w  .  j  av a  2  s .c  om*/
    return new JsonPrimitive(newFormat().format(src) + "000000");
}

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From source file:com.google.identitytoolkit.RpcHelper.java

License:Open Source License

/**
 * Using 2-Leg Oauth (i.e. Service Account).
 *///from w  ww. j a v  a 2  s . c o m
public JsonObject getAccountInfoById(String localId) throws GitkitClientException, GitkitServerException {
    JsonObject params = new JsonObject();
    JsonArray localIdArray = new JsonArray();
    localIdArray.add(new JsonPrimitive(localId));
    params.add("localId", localIdArray);
    return invokeGoogle2LegOauthApi("getAccountInfo", params);
}

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From source file:com.google.identitytoolkit.RpcHelper.java

License:Open Source License

/**
 * Using 2-Leg Oauth (i.e. Service Account).
 *///from www .j  a va 2  s  . c o m
public JsonObject getAccountInfoByEmail(String email) throws GitkitClientException, GitkitServerException {
    JsonObject params = new JsonObject();
    JsonArray emailArray = new JsonArray();
    emailArray.add(new JsonPrimitive(email));
    params.add("email", emailArray);
    return invokeGoogle2LegOauthApi("getAccountInfo", params);
}

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From source file:com.google.iosched.model.DataExtractor.java

License:Open Source License

public JsonArray extractRooms(JsonDataSources sources) {
    HashSet<String> ids = new HashSet<String>();
    JsonArray result = new JsonArray();
    JsonDataSource source = sources.getSource(VendorAPISource.MainTypes.rooms.name());
    if (source != null) {
        for (JsonObject origin : source) {
            JsonObject dest = new JsonObject();
            JsonElement originalId = get(origin, VendorAPISource.Rooms.id);
            String id = Config.ROOM_MAPPING.getRoomId(originalId.getAsString());
            if (!ids.contains(id)) {
                String title = Config.ROOM_MAPPING.getTitle(id,
                        get(origin, VendorAPISource.Rooms.name).getAsString());
                set(new JsonPrimitive(id), dest, OutputJsonKeys.Rooms.id);
                set(originalId, dest, OutputJsonKeys.Rooms.original_id);
                set(new JsonPrimitive(title), dest, OutputJsonKeys.Rooms.name);
                result.add(dest);//w  w  w .j av  a  2 s.  com
                ids.add(id);
            }
        }
    }
    return result;
}

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From source file:com.google.iosched.model.DataExtractor.java

License:Open Source License

public JsonArray extractTags(JsonDataSources sources) {
    JsonArray result = new JsonArray();
    JsonDataSource source = sources.getSource(VendorAPISource.MainTypes.categories.name());
    JsonDataSource tagCategoryMappingSource = sources
            .getSource(ExtraSource.MainTypes.tag_category_mapping.name());
    JsonDataSource tagsConfSource = sources.getSource(ExtraSource.MainTypes.tag_conf.name());

    categoryToTagMap = new HashMap<String, JsonObject>();

    // Only for checking duplicates.
    HashSet<String> originalTagNames = new HashSet<String>();

    if (source != null) {
        for (JsonObject origin : source) {
            JsonObject dest = new JsonObject();

            // set tag category, looking for parentid in the tag_category_mapping data source
            JsonElement parentId = get(origin, VendorAPISource.Categories.parentid);

            // Ignore categories with null parents, because they are roots (tag categories).
            if (parentId != null && !parentId.getAsString().equals("")) {
                JsonElement category = null;
                if (tagCategoryMappingSource != null) {
                    JsonObject categoryMapping = tagCategoryMappingSource
                            .getElementById(parentId.getAsString());
                    if (categoryMapping != null) {
                        category = get(categoryMapping, ExtraSource.CategoryTagMapping.tag_name);
                        JsonPrimitive isDefault = (JsonPrimitive) get(categoryMapping,
                                ExtraSource.CategoryTagMapping.is_default);
                        if (isDefault != null && isDefault.getAsBoolean()) {
                            mainCategory = category;
                        }/*from  w  w w  .  j a va  2s  . co  m*/
                    }
                    set(category, dest, OutputJsonKeys.Tags.category);
                }

                // Ignore categories unrecognized parents (no category)
                if (category == null) {
                    continue;
                }

                // Tag name is by convention: "TAGCATEGORY_TAGNAME"
                JsonElement name = get(origin, VendorAPISource.Categories.name);
                JsonElement tagName = new JsonPrimitive(
                        category.getAsString() + "_" + Converters.TAG_NAME.convert(name).getAsString());
                JsonElement originalTagName = tagName;

                set(tagName, dest, OutputJsonKeys.Tags.tag);
                set(name, dest, OutputJsonKeys.Tags.name);
                set(origin, VendorAPISource.Categories.id, dest, OutputJsonKeys.Tags.original_id);
                set(origin, VendorAPISource.Categories.description, dest, OutputJsonKeys.Tags._abstract, null);

                if (tagsConfSource != null) {
                    JsonObject tagConf = tagsConfSource.getElementById(originalTagName.getAsString());
                    if (tagConf != null) {
                        set(tagConf, ExtraSource.TagConf.order_in_category, dest,
                                OutputJsonKeys.Tags.order_in_category);
                        set(tagConf, ExtraSource.TagConf.color, dest, OutputJsonKeys.Tags.color);
                        set(tagConf, ExtraSource.TagConf.hashtag, dest, OutputJsonKeys.Tags.hashtag);
                    }
                }

                categoryToTagMap.put(get(origin, VendorAPISource.Categories.id).getAsString(), dest);
                if (originalTagNames.add(originalTagName.getAsString())) {
                    result.add(dest);
                }
            }
        }
    }
    return result;
}

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From source file:com.google.iosched.model.DataExtractor.java

License:Open Source License

public JsonArray extractSessions(JsonDataSources sources) {
    if (videoSessionsById == null) {
        throw new IllegalStateException(
                "You need to extract video sessions before attempting to extract sessions");
    }//from  w  ww  . j a va2 s  .  c  om
    if (categoryToTagMap == null) {
        throw new IllegalStateException("You need to extract tags before attempting to extract sessions");
    }

    JsonArray result = new JsonArray();
    JsonDataSource source = sources.getSource(VendorAPISource.MainTypes.topics.name());
    if (source != null) {
        for (JsonObject origin : source) {
            if (isVideoSession(origin)) {
                // Sessions with the Video tag are processed as video library content
                continue;
            }
            if (isHiddenSession(origin)) {
                // Sessions with a "Hidden from schedule" flag should be ignored
                continue;
            }
            JsonElement title = get(origin, VendorAPISource.Topics.title);
            // Since the CMS returns an empty keynote as a session, we need to ignore it
            if (title != null && title.isJsonPrimitive() && "keynote".equalsIgnoreCase(title.getAsString())) {
                continue;
            }
            JsonObject dest = new JsonObject();
            set(origin, VendorAPISource.Topics.id, dest, OutputJsonKeys.Sessions.id);
            set(origin, VendorAPISource.Topics.id, dest, OutputJsonKeys.Sessions.url, Converters.SESSION_URL);
            set(origin, VendorAPISource.Topics.title, dest, OutputJsonKeys.Sessions.title, null);
            set(origin, VendorAPISource.Topics.description, dest, OutputJsonKeys.Sessions.description, null);
            set(origin, VendorAPISource.Topics.start, dest, OutputJsonKeys.Sessions.startTimestamp,
                    Converters.DATETIME);
            set(origin, VendorAPISource.Topics.finish, dest, OutputJsonKeys.Sessions.endTimestamp,
                    Converters.DATETIME);

            JsonElement documents = get(origin, VendorAPISource.Topics.documents);
            if (documents != null && documents.isJsonArray() && documents.getAsJsonArray().size() > 0) {
                // Note that the input for SessionPhotoURL is the entity ID. We simply ignore the original
                // photo URL, because that will be processed by an offline cron script, resizing the
                // photos and saving them to a known location with the entity ID as its base name.
                set(origin, VendorAPISource.Topics.id, dest, OutputJsonKeys.Sessions.photoUrl,
                        Converters.SESSION_PHOTO_URL);
            }

            setVideoPropertiesInSession(origin, dest);
            setRelatedVideos(origin, dest);

            JsonElement mainTag = null;
            JsonElement hashtag = null;
            JsonElement mainTagColor = null;
            JsonArray categories = origin.getAsJsonArray(VendorAPISource.Topics.categoryids.name());
            JsonArray tags = new JsonArray();
            for (JsonElement category : categories) {
                JsonObject tag = categoryToTagMap.get(category.getAsString());
                if (tag != null) {
                    JsonElement tagName = get(tag, OutputJsonKeys.Tags.tag);
                    tags.add(tagName);
                    usedTags.add(tagName.getAsString());

                    if (mainTag == null) {
                        // check if the tag is from a "default" category. For example, if THEME is the default
                        // category, all sessions will have a "mainTag" property set to the first tag of type THEME
                        JsonElement tagCategory = get(tag, OutputJsonKeys.Tags.category); // THEME, TYPE or TOPIC
                        if (tagCategory.equals(mainCategory)) {
                            mainTag = tagName;
                            mainTagColor = get(tag, OutputJsonKeys.Tags.color);
                        }
                        if (hashtag == null && isHashtag(tag)) {
                            hashtag = get(tag, OutputJsonKeys.Tags.hashtag);
                            if (hashtag == null || hashtag.getAsString() == null
                                    || hashtag.getAsString().isEmpty()) {
                                // If no hashtag set in the tagsconf file, we will convert the tagname to find one:
                                hashtag = new JsonPrimitive(
                                        get(tag, OutputJsonKeys.Tags.name, Converters.TAG_NAME).getAsString()
                                                .toLowerCase());
                            }
                        }
                    }
                }
            }
            set(tags, dest, OutputJsonKeys.Sessions.tags);
            if (mainTag != null) {
                set(mainTag, dest, OutputJsonKeys.Sessions.mainTag);
            }
            if (mainTagColor != null) {
                set(mainTagColor, dest, OutputJsonKeys.Sessions.color);
            }
            if (hashtag != null) {
                set(hashtag, dest, OutputJsonKeys.Sessions.hashtag);
            }

            JsonArray speakers = getAsArray(origin, VendorAPISource.Topics.speakerids);
            if (speakers != null)
                for (JsonElement speaker : speakers) {
                    String speakerId = speaker.getAsString();
                    usedSpeakers.add(speakerId);
                }
            set(speakers, dest, OutputJsonKeys.Sessions.speakers);

            JsonArray sessions = origin.getAsJsonArray(VendorAPISource.Topics.sessions.name());
            if (sessions != null && sessions.size() > 0) {
                String roomId = get(sessions.get(0).getAsJsonObject(), VendorAPISource.Sessions.roomid)
                        .getAsString();
                roomId = Config.ROOM_MAPPING.getRoomId(roomId);
                set(new JsonPrimitive(roomId), dest, OutputJsonKeys.Sessions.room);

                // captions URL is set based on the session room, so keep it here.
                String captionsURL = Config.ROOM_MAPPING.getCaptions(roomId);
                if (captionsURL != null) {
                    set(new JsonPrimitive(captionsURL), dest, OutputJsonKeys.Sessions.captionsUrl);
                }
            }

            result.add(dest);
        }
    }
    return result;
}

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From source file:com.google.iosched.model.DataExtractor.java

License:Open Source License

public JsonArray extractVideoSessions(JsonDataSources sources) {
    videoSessionsById = new HashMap<String, JsonObject>();
    if (categoryToTagMap == null) {
        throw new IllegalStateException("You need to extract tags before attempting to extract video sessions");
    }/*from  w  ww. j  ava 2 s.c  o  m*/
    if (speakersById == null) {
        throw new IllegalStateException(
                "You need to extract speakers before attempting to extract video sessions");
    }

    JsonArray result = new JsonArray();
    JsonDataSource source = sources.getSource(VendorAPISource.MainTypes.topics.name());
    if (source != null) {
        for (JsonObject origin : source) {

            if (!isVideoSession(origin)) {
                continue;
            }
            if (isHiddenSession(origin)) {
                // Sessions with a "Hidden from schedule" flag should be ignored
                continue;
            }

            JsonObject dest = new JsonObject();

            JsonPrimitive vid = setVideoForVideoSession(origin, dest);

            JsonElement id = get(origin, VendorAPISource.Topics.id);
            // video library id must be the Youtube video id
            set(vid, dest, OutputJsonKeys.VideoLibrary.id);
            set(origin, VendorAPISource.Topics.title, dest, OutputJsonKeys.VideoLibrary.title, null);
            set(origin, VendorAPISource.Topics.description, dest, OutputJsonKeys.VideoLibrary.desc, null);
            set(new JsonPrimitive(Config.CONFERENCE_YEAR), dest, OutputJsonKeys.VideoLibrary.year);

            JsonElement videoTopic = null;
            JsonArray categories = origin.getAsJsonArray(VendorAPISource.Topics.categoryids.name());
            for (JsonElement category : categories) {
                JsonObject tag = categoryToTagMap.get(category.getAsString());
                if (tag != null) {
                    if (isHashtag(tag)) {
                        videoTopic = get(tag, OutputJsonKeys.Tags.name);
                        // by definition, the first tag that can be a hashtag (usually a TOPIC) is considered the video tag
                        break;
                    }
                }
            }
            if (videoTopic != null) {
                set(videoTopic, dest, OutputJsonKeys.VideoLibrary.topic);
            }

            // Concatenate speakers:
            JsonArray speakers = getAsArray(origin, VendorAPISource.Topics.speakerids);
            StringBuilder sb = new StringBuilder();
            if (speakers != null)
                for (int i = 0; i < speakers.size(); i++) {
                    String speakerId = speakers.get(i).getAsString();
                    usedSpeakers.add(speakerId);
                    JsonObject speaker = speakersById.get(speakerId);
                    if (speaker != null) {
                        sb.append(get(speaker, OutputJsonKeys.Speakers.name).getAsString());
                        if (i < speakers.size() - 1)
                            sb.append(", ");
                    }
                }
            set(new JsonPrimitive(sb.toString()), dest, OutputJsonKeys.VideoLibrary.speakers);
            videoSessionsById.put(id.getAsString(), dest);
            result.add(dest);
        }
    }
    return result;
}

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From source file:com.google.iosched.model.DataExtractor.java

License:Open Source License

private void setVideoPropertiesInSession(JsonObject origin, JsonObject dest) {
    boolean isLivestream = isLivestreamed(origin);
    set(new JsonPrimitive(isLivestream), dest, OutputJsonKeys.Sessions.isLivestream);

    JsonPrimitive vid = null;//from  w  w  w.jav  a2 s .  com

    if (isLivestream) {
        vid = getVideoFromTopicInfo(origin, InputJsonKeys.VendorAPISource.Topics.INFO_STREAM_VIDEO_ID,
                Config.VIDEO_LIVESTREAMURL_FOR_EMPTY);
    } else {
        vid = getMapValue(get(origin, VendorAPISource.Topics.info), VendorAPISource.Topics.INFO_VIDEO_URL,
                Converters.YOUTUBE_URL, null);
    }
    if (vid != null && !vid.getAsString().isEmpty()) {
        set(vid, dest, OutputJsonKeys.Sessions.youtubeUrl);
    }
}

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