Example usage for com.google.gson JsonElement isJsonArray

List of usage examples for com.google.gson JsonElement isJsonArray

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Introduction

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

Prototype

public boolean isJsonArray()

Source Link

Document

provides check for verifying if this element is an array or not.

Usage

From source file:com.blackypaw.mc.i18n.chat.ChatComponentDeserializer.java

License:Open Source License

/**
 * Detects the type of the given json element and deserializes its contents into the appropriate
 * component types.// ww w.j a v  a  2s .c om
 *
 * @param json The json element to be deserialized
 *
 * @return The deserialized chat component
 */
private ChatComponent deserializeComponent(JsonElement json) {
    if (json.isJsonPrimitive()) {
        // Only text components can be raw primitives (strings):
        return this.deserializeTextComponent(json);
    } else if (json.isJsonArray()) {
        // Only text components can be json arrays:
        return this.deserializeComponentArray(json.getAsJsonArray());
    } else {
        return this.deserializeTextComponent(json);
    }
}

From source file:com.blackypaw.mc.i18n.chat.ChatComponentDeserializer.java

License:Open Source License

/**
 * Creates a text component given its JSON representation. Both the shorthand notation as
 * a raw string as well as the notation as a full-blown JSON object are supported.
 *
 * @param json The JSON element to be deserialized into a text component
 *
 * @return The deserialized TextComponent
 *//*from w w  w.j a v  a  2s  .  c o  m*/
private TextComponent deserializeTextComponent(JsonElement json) {
    final TextComponent component = new TextComponent("");

    if (json.isJsonPrimitive()) {
        JsonPrimitive primitive = json.getAsJsonPrimitive();
        if (primitive.isString()) {
            component.setText(primitive.getAsString());
        }
    } else if (json.isJsonObject()) {
        JsonObject object = json.getAsJsonObject();

        if (object.has("text")) {
            JsonElement textElement = object.get("text");
            if (textElement.isJsonPrimitive()) {
                JsonPrimitive textPrimitive = textElement.getAsJsonPrimitive();
                if (textPrimitive.isString()) {
                    component.setText(textPrimitive.getAsString());
                }
            }
        }

        if (object.has("extra")) {
            JsonElement extraElement = object.get("extra");
            if (extraElement.isJsonArray()) {
                JsonArray extraArray = extraElement.getAsJsonArray();
                for (int i = 0; i < extraArray.size(); ++i) {
                    JsonElement fieldElement = extraArray.get(i);
                    component.addChild(this.deserializeComponent(fieldElement));
                }
            }
        }
    }

    return component;
}

From source file:com.bzcentre.dapiPush.MeetingPayload.java

License:Open Source License

private Object extractAps(JsonElement in) {
    if (in == null || in.isJsonNull())
        return null;

    if (in.isJsonArray()) {
        List<Object> list = new ArrayList<>();
        JsonArray arr = in.getAsJsonArray();
        for (JsonElement anArr : arr) {
            list.add(extractAps(anArr));
        }//from   ww w .  j  a va 2  s. com
        return list;
    } else if (in.isJsonObject()) {
        Map<String, Object> map = new LinkedTreeMap<>();
        JsonObject obj = in.getAsJsonObject();
        Set<Map.Entry<String, JsonElement>> entitySet = obj.entrySet();
        for (Map.Entry<String, JsonElement> entry : entitySet) {
            map.put(entry.getKey(), extractAps(entry.getValue()));
            NginxClojureRT.log.debug(TAG + entry.getKey() + "=>" + map.get(entry.getKey()) + "=>"
                    + map.get(entry.getKey()).getClass().getTypeName());
            switch (entry.getKey()) {
            case "dapi":
                this.setDapi(map.get(entry.getKey()));
                break;
            case "acme1":
                this.setAcme1(map.get(entry.getKey()));
                break;
            case "acme2":
                this.setAcme2(map.get(entry.getKey()));
                break;
            case "acme3":
                this.setAcme3(map.get(entry.getKey()));
                break;
            case "acme4":
                this.setAcme4(map.get(entry.getKey()));
                break;
            case "acme5":
                this.setAcme5(map.get(entry.getKey()));
                break;
            case "acme6":
                this.setAcme6(map.get(entry.getKey()));
                break;
            case "acme7":
                this.setAcme7(map.get(entry.getKey()));
                break;
            case "acme8":
                this.setAcme8(map.get(entry.getKey()));
                break;
            case "aps":
                NginxClojureRT.log.debug(TAG + "aps initialized");
                break;
            case "badge":
                this.getAps().setBadge(map.get(entry.getKey()));
                break;
            case "sound":
                this.getAps().setSound(map.get(entry.getKey()));
                break;
            case "alert":
                NginxClojureRT.log.debug(TAG + "alert initialized");
                break;
            case "title":
                this.getAps().getAlert().setTitle(map.get(entry.getKey()));
                break;
            case "body":
                this.getAps().getAlert().setBody(map.get(entry.getKey()));
                break;
            case "action-loc-key":
                this.getAps().getAlert().setActionLocKey(map.get(entry.getKey()));
                break;
            default:
                NginxClojureRT.log.info(TAG + "Unhandled field : " + entry.getKey());
                break;
            }
        }
        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()) {
            Number num = prim.getAsNumber();
            // here you can handle double int/long values
            // and return any type you want
            // this solution will transform 3.0 float to long values
            if (Math.ceil(num.doubleValue()) == num.longValue()) {
                return num.longValue();
            } else {
                return num.doubleValue();
            }
        }
    }
    NginxClojureRT.log.info("Handling json null");
    return null;
}

From source file:com.ca.dvs.utilities.raml.RamlUtil.java

License:Open Source License

/**
 * @param jsonString//  www .j  ava2s  .c  o m
 * @return the appropriate JsonElement object from the parsed jsonString
 */
private static Object getJsonElementValue(String jsonString) {

    JsonParser jsonParser = new JsonParser();
    JsonElement jsonElement = jsonParser.parse(jsonString);

    if (jsonElement.isJsonObject()) {

        return jsonElement.getAsJsonObject();

    } else if (jsonElement.isJsonArray()) {

        return jsonElement.getAsJsonArray();

    } else if (jsonElement.isJsonNull()) {

        return jsonElement.getAsJsonNull();

    } else if (jsonElement.isJsonPrimitive()) {

        return jsonElement.getAsJsonPrimitive();

    } else {

        return null;

    }
}

From source file:com.ccc.crest.core.cache.crest.Paging.java

License:Open Source License

protected void pagingDeserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
        throws JsonParseException {
    Iterator<Entry<String, JsonElement>> objectIter = ((JsonObject) json).entrySet().iterator();
    while (objectIter.hasNext()) {
        Entry<String, JsonElement> objectEntry = objectIter.next();
        String key = objectEntry.getKey();
        JsonElement value = objectEntry.getValue();
        if (pagingDeserialize(key, value))
            continue;
        if (ItemsKey.equals(key)) {
            JsonElement objectElement = objectEntry.getValue();
            if (!objectElement.isJsonArray())
                throw new JsonParseException(
                        "Expected " + ItemsKey + " array received json element " + objectElement.toString());
            int size = ((JsonArray) objectElement).size();
            for (int i = 0; i < size; i++) {
                JsonElement childElement = ((JsonArray) objectElement).get(i);
                items.add(getPagedItem(childElement, typeOfT, context));
            }/* ww  w  .  j  a  v  a 2  s .c o  m*/
        } else
            LoggerFactory.getLogger(getClass())
                    .warn(key + " has a field not currently being handled: \n" + objectEntry.toString());
    }
}

From source file:com.ccc.crest.core.cache.crest.schema.option.CcpType.java

License:Open Source License

@Override
public CcpType deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
        throws JsonParseException {
    Iterator<Entry<String, JsonElement>> objectIter = ((JsonObject) json).entrySet().iterator();
    while (objectIter.hasNext()) {
        Entry<String, JsonElement> objectEntry = objectIter.next();
        String key = objectEntry.getKey();
        JsonElement value = objectEntry.getValue();
        if (DescriptionKey.equals(key))
            description = checkNull(value);
        else if (OptionalKey.equals(key))
            optional = value.getAsBoolean();
        else if (ExtraKey.equals(key)) {
            JsonElement objectElement = objectEntry.getValue();
            if (objectElement.isJsonArray()) {
                int size = ((JsonArray) objectElement).size();
                for (int i = 0; i < size; i++) {
                    JsonElement childElement = ((JsonArray) objectElement).get(i);
                    extraData.add(childElement.getAsString());
                }/*from  w  w w . j  ava 2 s . co m*/
            } else
                extraData.add(checkNull(value));

        } else if (SubContentKey.equals(key)) {
            if (!value.isJsonNull()) {
                Iterator<Entry<String, JsonElement>> varsIter = ((JsonObject) value).entrySet().iterator();
                do {
                    if (!varsIter.hasNext())
                        break;
                    Entry<String, JsonElement> varsEntry = varsIter.next();
                    CcpType subContent = new CcpType(varsEntry.getKey());
                    subContent = subContent.deserialize(varsEntry.getValue(), typeOfT, context);
                    children.add(subContent);
                } while (true);
            }
        } else if (PrettyTypeKey.equals(key))
            typePrettyName = checkNull(value);
        else if (TypeKey.equals(key))
            type = checkNull(value);
        else
            LoggerFactory.getLogger(getClass())
                    .warn(key + " has a field not currently being handled: \n" + objectEntry.toString());
    }
    return this;
}

From source file:com.ccc.crest.core.cache.crest.schema.option.Representations.java

License:Open Source License

@Override
public Representations deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
        throws JsonParseException {
    Iterator<Entry<String, JsonElement>> objectIter = ((JsonObject) json).entrySet().iterator();
    while (objectIter.hasNext()) {
        Entry<String, JsonElement> objectEntry = objectIter.next();
        String key = objectEntry.getKey();
        JsonElement value = objectEntry.getValue();
        if (RepresentationsKey.equals(key)) {
            JsonElement objectElement = objectEntry.getValue();
            if (!objectElement.isJsonArray())
                throw new JsonParseException("Expected " + RepresentationsKey + " array received json element "
                        + objectElement.toString());
            int size = ((JsonArray) objectElement).size();
            for (int i = 0; i < size; i++) {
                JsonElement childElement = ((JsonArray) objectElement).get(i);
                Representation representation = new Representation();
                representations.add(representation);
                representation.deserialize(childElement, typeOfT, context);
            }//from  w  ww  .ja  v a 2  s  .c  o  m
        } else
            LoggerFactory.getLogger(getClass())
                    .warn(key + " has a field not currently being handled: \n" + objectEntry.toString());
    }
    return this;
}

From source file:com.ccc.crest.core.cache.crest.tournament.Bans.java

License:Open Source License

@Override
public Bans deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
        throws JsonParseException {
    Iterator<Entry<String, JsonElement>> objectIter = ((JsonObject) json).entrySet().iterator();
    while (objectIter.hasNext()) {
        Entry<String, JsonElement> objectEntry = objectIter.next();
        String key = objectEntry.getKey();
        JsonElement value = objectEntry.getValue();
        if (SelfKey.equals(key)) {
            self = new ExternalRef();
            self.deserialize(value, typeOfT, context);
        } else if (RedKey.equals(key)) {
            JsonElement objectElement = objectEntry.getValue();
            if (!objectElement.isJsonArray())
                throw new JsonParseException(
                        "Expected " + RedKey + " array received json element " + objectElement.toString());
            int size = ((JsonArray) objectElement).size();
            for (int i = 0; i < size; i++) {
                JsonElement childElement = ((JsonArray) objectElement).get(i);
                Ban child = new Ban();
                redTeam.add(child);/*  w ww  . j a  va2 s  .c  om*/
                child.deserialize(childElement, typeOfT, context);
            }
        } else if (BlueKey.equals(key)) {
            JsonElement objectElement = objectEntry.getValue();
            if (!objectElement.isJsonArray())
                throw new JsonParseException(
                        "Expected " + BlueKey + " array received json element " + objectElement.toString());
            int size = ((JsonArray) objectElement).size();
            for (int i = 0; i < size; i++) {
                JsonElement childElement = ((JsonArray) objectElement).get(i);
                Ban child = new Ban();
                blueTeam.add(child);
                child.deserialize(childElement, typeOfT, context);
            }
        } else
            LoggerFactory.getLogger(getClass())
                    .warn(key + " has a field not currently being handled: \n" + objectEntry.toString());
    }
    return this;
}

From source file:com.ccc.crest.core.cache.crest.tournament.Series.java

License:Open Source License

@Override
public Series deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
        throws JsonParseException {
    Iterator<Entry<String, JsonElement>> objectIter = ((JsonObject) json).entrySet().iterator();
    while (objectIter.hasNext()) {
        Entry<String, JsonElement> objectEntry = objectIter.next();
        String key = objectEntry.getKey();
        JsonElement value = objectEntry.getValue();
        if (SeriesUrlKey.equals(key)) {
            seriesUrl = new ExternalRef();
            seriesUrl.deserialize(value, typeOfT, context);
        } else if (TypeKey.equals(key))
            type = value.getAsString();/* w  w  w. j  a  va  2 s  . co m*/
        else if (NameKey.equals(key))
            name = value.getAsString();
        else if (TeamStatsKey.equals(key)) {
            JsonElement objectElement = objectEntry.getValue();
            if (!objectElement.isJsonArray())
                throw new JsonParseException("Expected " + TeamStatsKey + " array received json element "
                        + objectElement.toString());
            int size = ((JsonArray) objectElement).size();
            for (int i = 0; i < size; i++) {
                JsonElement childElement = ((JsonArray) objectElement).get(i);
                TeamStats child = new TeamStats();
                teamStats.add(child);
                child.deserialize(childElement, typeOfT, context);
            }
        } else
            LoggerFactory.getLogger(getClass())
                    .warn(key + " has a field not currently being handled: \n" + objectEntry.toString());
    }
    return this;
}

From source file:com.ccc.crest.core.cache.crest.tournament.SeriesElement.java

License:Open Source License

@Override
public SeriesElement deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
        throws JsonParseException {
    Iterator<Entry<String, JsonElement>> objectIter = ((JsonObject) json).entrySet().iterator();
    while (objectIter.hasNext()) {
        Entry<String, JsonElement> objectEntry = objectIter.next();
        String key = objectEntry.getKey();
        JsonElement value = objectEntry.getValue();
        if (TotalCountStrKey.equals(key))
            totalCountStr = value.getAsString();
        else if (ItemsKey.equals(key)) {
            JsonElement objectElement = objectEntry.getValue();
            if (!objectElement.isJsonArray())
                throw new JsonParseException(
                        "Expected " + ItemsKey + " array received json element " + objectElement.toString());
            int size = ((JsonArray) objectElement).size();
            for (int i = 0; i < size; i++) {
                JsonElement childElement = ((JsonArray) objectElement).get(i);
                TeamInfo child = new TeamInfo();
                teamInfos.add(child);/*from   w ww  .  j  a  v  a2  s.c  o  m*/
                child.deserialize(childElement, typeOfT, context);
            }
        } else if (PageCountKey.equals(key))
            pageCount = value.getAsLong();
        else if (PageCountStrKey.equals(key))
            pageCountStr = value.getAsString();
        else if (TotalCountKey.equals(key))
            totalCount = value.getAsLong();
        else
            LoggerFactory.getLogger(getClass())
                    .warn(key + " has a field not currently being handled: \n" + objectEntry.toString());
    }
    return this;
}