Example usage for com.google.gson JsonElement isJsonObject

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

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Introduction

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

Prototype

public boolean isJsonObject()

Source Link

Document

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

Usage

From source file:ccm.pay2spawn.util.JsonNBTHelper.java

License:Open Source License

public static NBTBase parseJSON(JsonElement element) {
    if (element.isJsonObject())
        return parseJSON(element.getAsJsonObject());
    else if (element.isJsonArray())
        return parseJSON(element.getAsJsonArray());
    else if (element.isJsonPrimitive())
        return parseJSON(element.getAsJsonPrimitive());

    return null;/*w w  w .  jav  a2s.  c om*/
}

From source file:ccm.pay2spawn.util.JsonNBTHelper.java

License:Open Source License

public static JsonElement fixNulls(JsonElement element) {
    if (element.isJsonNull())
        return new JsonPrimitive("");
    if (element.isJsonObject())
        return fixNulls(element.getAsJsonObject());
    if (element.isJsonArray())
        return fixNulls(element.getAsJsonArray());
    if (element.isJsonPrimitive())
        return fixNulls(element.getAsJsonPrimitive());
    return null;//from ww  w . j  ava2  s . com
}

From source file:cf.adriantodt.David.modules.db.I18nModule.java

License:LGPL

private static void loadFile(String lang, JsonElement src) {
    if (!src.isJsonObject())
        return;//from   ww w  .  ja va 2 s. c  om
    JsonObject file = src.getAsJsonObject();

    List<Exception> post = new ArrayList<>();

    try {
        if (file.has("translations")) {
            loadTranslation(lang, "", file.get("translations"), post);
        }
    } catch (Exception e) {
        post.add(e);
    }

    try {
        if (file.has("commands")) {
            JsonElement metaSrc = file.get("meta");

            JsonObject meta = metaSrc.isJsonObject() ? metaSrc.getAsJsonObject() : null;

            file.get("commands").getAsJsonObject().entrySet()
                    .forEach(entry -> loadCommand(lang, entry.getKey(), entry.getValue(), meta, post));
        }
    } catch (Exception e) {
        post.add(e);
    }

    if (post.size() > 0) {
        logger().info("Errors occurred while loading I18nModule:");
        post.forEach(e -> logger().error(e));
    }
}

From source file:cf.adriantodt.David.modules.db.I18nModule.java

License:LGPL

private static void loadTranslation(String lang, String base, JsonElement src, List<Exception> post) {
    if (!src.isJsonObject())
        return;/*from w  w  w .  ja va  2  s .  c o  m*/
    JsonObject t = src.getAsJsonObject();

    t.entrySet().forEach(entry -> {
        if (ConfigUtils.isJsonString(entry.getValue())) {
            localize(lang, base + entry.getKey(), entry.getValue().getAsString());
        }
        if (entry.getValue().isJsonObject()) {
            loadTranslation(lang, base + entry.getKey() + ".", entry.getValue(), post);
        }
    });
}

From source file:cf.adriantodt.David.modules.db.I18nModule.java

License:LGPL

private static void loadCommand(String lang, String name, JsonElement src, JsonObject metadata,
        List<Exception> post) {
    logger().trace(lang + " - " + name + " - " + src.toString());
    if (!src.isJsonObject())
        return;// ww w .j  a v  a 2 s .c o  m
    JsonObject cmd = src.getAsJsonObject();
    try {
        if (cmd.has("desc") || cmd.has("params") || cmd.has("info")) {
            String desc = cmd.has("desc") ? cmd.get("desc").getAsString()
                    : metadata.get("noDesc").getAsString();
            String params = cmd.has("params") ? cmd.get("params").getAsString()
                    : metadata.get("noParams").getAsString();
            String info = cmd.has("info") ? "\n  " + cmd.get("info").getAsString().replace("\n", "\n  ") : "";
            localize(lang, name + ".usage",
                    desc + "\n" + metadata.get("params").getAsString() + ": " + params + info);
        }
    } catch (Exception e) {
        post.add(e);
    }

    try {
        if (cmd.has("translations")) {
            loadTranslation(lang, name + ".", cmd.get("translations"), post);
        }
    } catch (Exception e) {
        post.add(e);
    }

    try {
        if (cmd.has("subs") && cmd.get("subs").isJsonObject()) {
            cmd.get("subs").getAsJsonObject().entrySet().forEach(
                    entry -> loadCommand(lang, name + "." + entry.getKey(), entry.getValue(), metadata, post));
        }
    } catch (Exception e) {
        post.add(e);
    }
}

From source file:cf.adriantodt.utils.data.ConfigUtils.java

License:LGPL

public static JsonObject requireObject(JsonElement element) {
    if (element == null || !element.isJsonObject())
        throw new NullPointerException("the provided " + JsonElement.class + " is not an " + JsonObject.class);

    return element.getAsJsonObject();
}

From source file:ch.cyberduck.core.dropbox.DropboxExceptionMappingService.java

License:Open Source License

private void parse(final StringBuilder buffer, final String message) {
    final JsonParser parser = new JsonParser();
    try {/*w  ww .j  av a  2  s .co m*/
        final JsonElement element = parser.parse(new StringReader(message));
        if (element.isJsonObject()) {
            final JsonObject json = element.getAsJsonObject();
            final JsonObject error = json.getAsJsonObject("error");
            if (null == error) {
                this.append(buffer, message);
            } else {
                final JsonPrimitive tag = error.getAsJsonPrimitive(".tag");
                if (null == tag) {
                    this.append(buffer, message);
                } else {
                    this.append(buffer, StringUtils.replace(tag.getAsString(), "_", " "));
                }
            }
        }
        if (element.isJsonPrimitive()) {
            this.append(buffer, element.getAsString());
        }
    } catch (JsonParseException e) {
        // Ignore
    }
}

From source file:ch.ethz.inf.vs.hypermedia.corehal.block.CoREHalResourceFuture.java

License:Open Source License

public static JsonElement serializeToJsonTree(CoREHalBase base) {
    Class<? extends CoREHalBase> type = base.getClass();
    if (ProxyFactory.isProxyClass(type)) {
        type = (Class<? extends CoREHalBase>) type.getSuperclass();
    }/*from w ww  .  j av a  2s .com*/
    JsonElement s = CoREHalResourceFuture.getGson().toJsonTree(base, type);
    if (s.isJsonObject() && base.json() != null) {
        JsonObject json = s.getAsJsonObject();
        base.json().entrySet().forEach((el) -> {
            if (!json.has(el.getKey())) {
                json.add(el.getKey(), el.getValue());
            }
        });
    }
    return s;
}

From source file:ch.ethz.inf.vs.hypermedia.corehal.OptionalListDeserializer.java

License:Open Source License

public static JsonElement cleanup(JsonElement serialize) {
    if (serialize.isJsonObject()) {
        serialize.getAsJsonObject().entrySet().removeIf(x -> x.getValue().isJsonNull());
        serialize.getAsJsonObject().entrySet().forEach(x -> cleanup(x.getValue()));
    }//from  w w  w.  j  a  v a2 s.c  o  m
    if (serialize.isJsonArray()) {
        serialize.getAsJsonArray().forEach(OptionalListDeserializer::cleanup);
    }
    return serialize;
}

From source file:ch.icclab.cyclops.consume.data.BillDeserializer.java

License:Open Source License

@Override
public void preDeserialize(Class<? extends T> clazz, JsonElement jsonElement, Gson gson) {

    // valid JSON object
    if (jsonElement != null && jsonElement.isJsonObject()) {
        JsonObject root = jsonElement.getAsJsonObject();

        // map data to string so it can be persisted as jsonb
        if (root.has(Bill.DATA_FIELD.getName())) {
            root.addProperty(Bill.DATA_FIELD.getName(), new Gson().toJson(root.get(Bill.DATA_FIELD.getName())));
        }//from   w ww. ja  v  a 2s. c o  m
    }
}