Example usage for com.google.gson JsonElement isJsonPrimitive

Introduction

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

Prototype

public boolean isJsonPrimitive() 

Source Link

Document

provides check for verifying if this element is a primitive or not.

Usage

From source file:com.nextdoor.bender.operation.json.key.KeyNameReplacementOperation.java

License:Apache License

protected void perform(JsonObject obj) {
    Set<Entry<String, JsonElement>> entries = obj.entrySet();
    Set<Entry<String, JsonElement>> orgEntries = new HashSet<Entry<String, JsonElement>>(entries);

    for (Entry<String, JsonElement> entry : orgEntries) {
        JsonElement val = entry.getValue();

        /*// w w w  . j a v  a 2s  .c om
         * See if key matches. If it does then drop or rename. Otherwise keep recursing.
         */
        Matcher m = this.pattern.matcher(entry.getKey());
        boolean found = m.find();
        if (found) {
            /*
             * If instructed to drop then remove and continue. Otherwise remove and later rename;
             */
            obj.remove(entry.getKey());
            if (this.drop) {
                continue;
            }

            /*
             * Rename
             */
            if (val.isJsonPrimitive()) {
                obj.add(m.replaceAll(this.replacement), val);
            } else if (val.isJsonObject()) {
                obj.add(m.replaceAll(this.replacement), val);
                perform(val.getAsJsonObject());
            } else if (val.isJsonArray()) {
                JsonArray arr = val.getAsJsonArray();

                arr.forEach(item -> {
                    performOnArray(item);
                });
                obj.add(m.replaceAll(this.replacement), val);
            }
            continue;
        }

        /*
         * Keep recursing
         */
        if (val.isJsonObject()) {
            perform(val.getAsJsonObject());
        } else if (val.isJsonArray()) {
            JsonArray arr = val.getAsJsonArray();
            arr.forEach(item -> {
                performOnArray(item);
            });
        }

    }
}

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From source file:com.nextdoor.bender.operation.json.key.LowerCaseKeyOperation.java

License:Apache License

protected void perform(JsonObject obj) {
    Set<Entry<String, JsonElement>> entries = obj.entrySet();
    Set<Entry<String, JsonElement>> orgEntries = new HashSet<Entry<String, JsonElement>>(entries);

    for (Entry<String, JsonElement> entry : orgEntries) {

        JsonElement val = entry.getValue();
        obj.remove(entry.getKey());/*from w ww  .j  ava2  s.c  om*/
        String key = entry.getKey().toLowerCase();

        if (val.isJsonPrimitive()) {
            obj.add(key, val);
        } else if (val.isJsonObject()) {
            obj.add(key, val);
            perform(val.getAsJsonObject());
        } else if (val.isJsonArray()) {
            obj.add(key, val);

            val.getAsJsonArray().forEach(elm -> {
                if (elm.isJsonObject()) {
                    perform((JsonObject) elm);
                }
            });
        }
    }
}

---

From source file:com.nimbits.server.gson.EntityDeserializer.java

License:Apache License

@Override
public Entity deserialize(final JsonElement jsonElement, final Type type,
        final JsonDeserializationContext jsonDeserializationContext) throws JsonParseException {
    final String json;
    if (jsonElement.isJsonPrimitive()) {
        final JsonPrimitive jsonPrimitive = (JsonPrimitive) jsonElement;
        json = jsonPrimitive.getAsString();
    } else {/*from   ww  w .java  2s  . c om*/
        json = jsonElement.toString();
    }
    return new GsonBuilder().excludeFieldsWithoutExposeAnnotation().create().fromJson(json, EntityModel.class);

}

---

From source file:com.northernwall.hadrian.details.simple.SimpleHostDetailsHelper.java

License:Apache License

private void processAttribute(String prefix, Map.Entry<String, JsonElement> entry, List<GetPairData> pairs) {
    if (entry.getValue().isJsonPrimitive()) {
        addPair(prefix, entry.getKey(), entry.getValue().getAsString(), pairs);
    } else if (entry.getValue().isJsonArray()) {
        StringBuffer buffer = null;
        JsonArray jsonArray = entry.getValue().getAsJsonArray();
        for (int i = 0; i < jsonArray.size(); i++) {
            JsonElement arrayElement = jsonArray.get(i);
            if (arrayElement.isJsonPrimitive()) {
                if (buffer == null) {
                    buffer = new StringBuffer(arrayElement.getAsString());
                } else {
                    buffer.append(", ");
                    buffer.append(arrayElement.getAsString());
                }/*from  w  w w. j  ava  2  s. c  o  m*/
            }
        }
        if (buffer != null) {
            addPair(prefix, entry.getKey(), buffer.toString(), pairs);
        }
    } else if (entry.getValue().isJsonObject()) {
        JsonObject jsonObject = entry.getValue().getAsJsonObject();
        for (Map.Entry<String, JsonElement> innerEntry : jsonObject.entrySet()) {
            processAttribute(entry.getKey(), innerEntry, pairs);
        }
    }
}

---

From source file:com.openyelp.client.JsonRpcInvoker.java

License:Apache License

private Object work(String handleName, JsonRpcClientTransport transport, Method method, Object[] args,
        String key) {/* w w  w  .ja  v  a 2  s  .co  m*/
    Gson gson = new Gson();
    String cachekey = handleName + method.getName() + getKey(args);
    String keyy = Utils.getMD5Str(cachekey);
    String responseData = null;
    if (cache != null) {
        responseData = cache.get(keyy);
        if (responseData == null) {
            responseData = c(handleName, transport, method, args, key, gson);
            cache.put(keyy, responseData);
        }
    } else {
        responseData = c(handleName, transport, method, args, key, gson);
    }
    if (responseData == null) {
        if (diskCache != null) {
            responseData = diskCache.get(keyy);
        }
    }
    if (responseData == null) {
        return null;
    }

    JsonParser parser = new JsonParser();
    JsonObject resp = (JsonObject) parser.parse(new StringReader(responseData));
    // int sid = resp.get("id").getAsInt();
    // if (id == sid) {
    // } else {
    // return null;
    // }
    JsonElement result = resp.get("result");
    JsonElement error = resp.get("error");
    /**
     * ?null
     */
    if (error != null && !error.isJsonNull()) {
        if (error.isJsonPrimitive()) {
            System.out.println("<<>>>>>" + error.getAsString());
        } else if (error.isJsonObject()) {
            JsonObject o = error.getAsJsonObject();
            Integer code = (o.has("code") ? o.get("code").getAsInt() : null);
            String message = (o.has("message") ? o.get("message").getAsString() : null);
            String data = (o.has("data") ? (o.get("data") instanceof JsonObject ? o.get("data").toString()
                    : o.get("data").getAsString()) : null);
            System.out.println(message + "<<>>>>>" + data);
        } else {
            System.out.println("<<>>>>>" + error.toString());
        }
        return null;
    }
    if (diskCache != null) {
        System.out.println("?");
        diskCache.put(keyy, responseData);
    }
    if (method.getReturnType() == void.class) {
        return null;
    }
    return gson.fromJson(result.toString(), method.getReturnType());
}

---

From source file:com.palechip.hudpixelmod.api.interaction.representations.Session.java

License:Open Source License

public ArrayList<String> getPlayers() {
    // make sure we don't convert the array twice
    if (this.playersArray == null) {
        this.playersArray = new ArrayList<String>();
        for (JsonElement s : this.players) {
            if (s.isJsonPrimitive()) {
                this.playersArray.add(s.getAsString());
            }//from  w  w  w.j  av  a 2 s  . c  o m
        }
    }
    return this.playersArray;
}

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From source file:com.puppetlabs.geppetto.forge.v2.impl.AbstractForgeService.java

License:Open Source License

/**
 * Converts a java bean into a hash map using the beans json representation.
 * /*from  w  w  w  .  ja va 2 s. c  om*/
 * @param bean
 *            The bean to convert
 * @return The resulting map
 */
protected Map<String, String> toQueryMap(Object bean) {
    Map<String, String> result = new HashMap<String, String>();
    if (bean != null) {
        JsonElement json = gson.toJsonTree(bean);
        if (json.isJsonObject()) {
            for (Map.Entry<String, JsonElement> entry : json.getAsJsonObject().entrySet()) {
                JsonElement element = entry.getValue();
                if (element.isJsonPrimitive())
                    result.put(entry.getKey(), element.getAsString());
            }
        }
    }
    return result;
}

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From source file:com.qmetry.qaf.automation.gson.GsonObjectDeserializer.java

License:Open Source License

public static Object read(JsonElement in) {

    if (in.isJsonArray()) {
        List<Object> list = new ArrayList<Object>();
        JsonArray arr = in.getAsJsonArray();
        for (JsonElement anArr : arr) {
            list.add(read(anArr));/*from   www  .  j av a  2s .co m*/
        }
        return list;
    } else if (in.isJsonObject()) {
        Map<String, Object> map = new LinkedTreeMap<String, Object>();
        JsonObject obj = in.getAsJsonObject();
        Set<Map.Entry<String, JsonElement>> entitySet = obj.entrySet();
        for (Map.Entry<String, JsonElement> entry : entitySet) {
            map.put(entry.getKey(), read(entry.getValue()));
        }
        return map;
    } else if (in.isJsonPrimitive()) {
        JsonPrimitive prim = in.getAsJsonPrimitive();
        if (prim.isBoolean()) {
            return prim.getAsBoolean();
        } else if (prim.isString()) {
            return prim.getAsString();
        } else if (prim.isNumber()) {
            if (prim.getAsString().contains("."))
                return prim.getAsDouble();
            else {
                return prim.getAsLong();
            }
        }
    }
    return null;
}

---

From source file:com.razza.apps.iosched.server.schedule.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 w w .  j  a va2 s  .c  o m
    if (categoryToTagMap == null) {
        throw new IllegalStateException("You need to extract tags before attempting to extract sessions");
    }

    JsonArray result = new JsonArray();
    JsonDataSource source = sources.getSource(InputJsonKeys.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 = DataModelHelper.get(origin, InputJsonKeys.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();

            // Some sessions require a special ID, so we replace it here...
            if (title != null && title.isJsonPrimitive()
                    && "after hours".equalsIgnoreCase(title.getAsString())) {
                DataModelHelper.set(new JsonPrimitive("__afterhours__"), dest, OutputJsonKeys.Sessions.id);
            } else {
                DataModelHelper.set(origin, InputJsonKeys.VendorAPISource.Topics.id, dest,
                        OutputJsonKeys.Sessions.id);
            }
            DataModelHelper.set(origin, InputJsonKeys.VendorAPISource.Topics.id, dest,
                    OutputJsonKeys.Sessions.url, Converters.SESSION_URL);
            DataModelHelper.set(origin, InputJsonKeys.VendorAPISource.Topics.title, dest,
                    OutputJsonKeys.Sessions.title, obfuscate ? Converters.OBFUSCATE : null);
            DataModelHelper.set(origin, InputJsonKeys.VendorAPISource.Topics.description, dest,
                    OutputJsonKeys.Sessions.description, obfuscate ? Converters.OBFUSCATE : null);
            DataModelHelper.set(origin, InputJsonKeys.VendorAPISource.Topics.start, dest,
                    OutputJsonKeys.Sessions.startTimestamp, Converters.DATETIME);
            DataModelHelper.set(origin, InputJsonKeys.VendorAPISource.Topics.finish, dest,
                    OutputJsonKeys.Sessions.endTimestamp, Converters.DATETIME);
            DataModelHelper.set(new JsonPrimitive(isFeatured(origin)), dest,
                    OutputJsonKeys.Sessions.isFeatured);

            JsonElement documents = DataModelHelper.get(origin, InputJsonKeys.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.
                DataModelHelper.set(origin, InputJsonKeys.VendorAPISource.Topics.id, dest,
                        OutputJsonKeys.Sessions.photoUrl, Converters.SESSION_PHOTO_URL);
            }

            setVideoPropertiesInSession(origin, dest);
            setRelatedContent(origin, dest);

            JsonElement mainTag = null;
            JsonElement hashtag = null;
            JsonElement mainTagColor = null;
            JsonArray categories = origin
                    .getAsJsonArray(InputJsonKeys.VendorAPISource.Topics.categoryids.name());
            JsonArray tags = new JsonArray();
            for (JsonElement category : categories) {
                JsonObject tag = categoryToTagMap.get(category.getAsString());
                if (tag != null) {
                    JsonElement tagName = DataModelHelper.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 = DataModelHelper.get(tag, OutputJsonKeys.Tags.category); // THEME, TYPE or TOPIC
                        if (tagCategory.equals(mainCategory)) {
                            mainTag = tagName;
                            mainTagColor = DataModelHelper.get(tag, OutputJsonKeys.Tags.color);
                        }
                        if (hashtag == null && DataModelHelper.isHashtag(tag)) {
                            hashtag = DataModelHelper.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(
                                        DataModelHelper.get(tag, OutputJsonKeys.Tags.name, Converters.TAG_NAME)
                                                .getAsString().toLowerCase());
                            }
                        }
                    }
                }
            }
            DataModelHelper.set(tags, dest, OutputJsonKeys.Sessions.tags);
            if (mainTag != null) {
                DataModelHelper.set(mainTag, dest, OutputJsonKeys.Sessions.mainTag);
            }
            if (mainTagColor != null) {
                DataModelHelper.set(mainTagColor, dest, OutputJsonKeys.Sessions.color);
            }
            if (hashtag != null) {
                DataModelHelper.set(hashtag, dest, OutputJsonKeys.Sessions.hashtag);
            }

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

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

            if (Config.DEBUG_FIX_DATA) {
                DebugDataExtractorHelper.changeSession(dest, usedTags);
            }
            result.add(dest);
        }
    }
    return result;
}

---

From source file:com.relayrides.pushy.apns.DateAsMillisecondsSinceEpochTypeAdapter.java

License:Open Source License

@Override
public Date deserialize(final JsonElement json, final Type typeOfT, final JsonDeserializationContext context)
        throws JsonParseException {
    final Date date;

    if (json.isJsonPrimitive()) {
        date = new Date(json.getAsLong());
    } else if (json.isJsonNull()) {
        date = null;/* w  w w .j  ava 2  s. c  o m*/
    } else {
        throw new JsonParseException(
                "Dates represented as seconds since the epoch must either be numbers or null.");
    }

    return date;
}

---

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