Example usage for com.google.gson JsonPrimitive isString

List of usage examples for com.google.gson JsonPrimitive isString

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Introduction

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

Prototype

public boolean isString()

Source Link

Document

Check whether this primitive contains a String value.

Usage

From source file:org.openecomp.sdc.be.model.tosca.converters.ToscaValueBaseConverter.java

License:Open Source License

public Object json2JavaPrimitive(JsonPrimitive prim) {
    if (prim.isBoolean()) {
        return prim.getAsBoolean();
    } else if (prim.isString()) {
        return prim.getAsString();
    } else if (prim.isNumber()) {
        String strRepesentation = prim.getAsString();
        if (strRepesentation.contains(".")) {
            return prim.getAsDouble();
        } else {/*  w ww. j  a  va 2 s. com*/
            return prim.getAsInt();
        }
    } else {
        throw new IllegalStateException();
    }
}

From source file:org.openqa.selenium.json.JsonToBeanConverter.java

License:Apache License

private Object convertJsonPrimitive(JsonPrimitive json) {
    if (json.isBoolean()) {
        return json.getAsBoolean();
    } else if (json.isNumber()) {
        if (json.getAsLong() == json.getAsDouble()) {
            return json.getAsLong();
        }/*from   w w  w  .j a  v  a  2s  .  co  m*/
        return json.getAsDouble();
    } else if (json.isString()) {
        return json.getAsString();
    } else {
        return null;
    }
}

From source file:org.plos.crepo.model.metadata.RepoMetadata.java

License:Open Source License

@VisibleForTesting
static Object convertJsonToImmutable(JsonElement element) {
    if (element.isJsonNull()) {
        return null;
    }//  ww  w. j av  a  2s  .  com
    if (element.isJsonPrimitive()) {
        JsonPrimitive primitive = element.getAsJsonPrimitive();
        if (primitive.isString())
            return primitive.getAsString();
        if (primitive.isNumber())
            return asNumber(primitive);
        if (primitive.isBoolean())
            return primitive.getAsBoolean();
        throw new RuntimeException("JsonPrimitive is not one of the expected primitive types");
    }
    if (element.isJsonArray()) {
        JsonArray array = element.getAsJsonArray();
        if (array.size() == 0)
            return Collections.emptyList();
        List<Object> convertedList = new ArrayList<>(array.size());
        for (JsonElement arrayElement : array) {
            Object convertedElement = convertJsonToImmutable(arrayElement);
            convertedList.add(convertedElement);
        }
        return Collections.unmodifiableList(convertedList);
    }
    if (element.isJsonObject()) {
        Set<Map.Entry<String, JsonElement>> entries = element.getAsJsonObject().entrySet();
        if (entries.size() == 0)
            return Collections.emptyMap();
        Map<String, Object> convertedMap = Maps.newHashMapWithExpectedSize(entries.size());
        for (Map.Entry<String, JsonElement> entry : entries) {
            String key = Preconditions.checkNotNull(entry.getKey());
            Object value = convertJsonToImmutable(entry.getValue());
            convertedMap.put(key, value);
        }
        return Collections.unmodifiableMap(convertedMap);
    }
    throw new RuntimeException("JsonElement is not one of the expected subtypes");
}

From source file:org.ppojo.data.JsonElementTypes.java

License:Apache License

public static JsonElementTypes getType(JsonElement json) {
    if (json.isJsonObject())
        return JsonElementTypes.JsonObject;
    if (json.isJsonArray())
        return JsonElementTypes.JsonArray;
    if (json.isJsonNull())
        return JsonElementTypes.JsonNull;
    if (json.isJsonPrimitive()) {
        JsonPrimitive jsonPrimitive = json.getAsJsonPrimitive();
        if (jsonPrimitive.isBoolean())
            return JsonElementTypes.Boolean;
        if (jsonPrimitive.isNumber())
            return JsonElementTypes.Number;
        if (jsonPrimitive.isString())
            return JsonElementTypes.String;
    }/*from w w  w .j  a  va  2s  . com*/
    return JsonElementTypes.Unknown;
}

From source file:org.qcert.camp.translator.Rule2CAMP.java

License:Open Source License

/**
 * Obtain the correct kind of value from a JsonPrimitive node.  The kinds we support are int, String, and boolean
 * @param primitive the JsonPrimitive node
 * @return the value//from w  w w  .  j  a va 2  s.co  m
 */
private static Object valueFromJson(JsonPrimitive primitive) {
    if (primitive.isString())
        return primitive.getAsString();
    if (primitive.isNumber())
        return primitive.getAsInt();
    if (primitive.isBoolean())
        return primitive.getAsBoolean();
    throw new IllegalStateException();
}

From source file:org.qcert.runtime.DataComparator.java

License:Apache License

private static DType getType(JsonElement obj) {
    if (obj == null) {
        return DType.DT_JNULL;
    } else if (obj.isJsonNull()) {
        return DType.DT_NULL;
    } else if (obj.isJsonPrimitive()) {
        final JsonPrimitive prim = obj.getAsJsonPrimitive();
        if (prim.isBoolean()) {
            return DType.DT_BOOL;
        } else if (prim.isString()) {
            return DType.DT_STRING;
        } else if (prim.isNumber()) {
            final Number num = prim.getAsNumber();
            if (num instanceof LazilyParsedNumber) {
                return DType.DT_LAZYNUM;
            } else if (num instanceof Long || num instanceof Short || num instanceof Integer) {
                return DType.DT_LONG;
            } else if (num instanceof Double || num instanceof Short || num instanceof Float) {
                return DType.DT_DOUBLE;
            } else {
                throw new RuntimeException(
                        "Unknown primitive json number type: " + num + " of type " + num.getClass());
            }/*from  w ww .  j a  v  a  2 s .c  o  m*/
        } else {
            throw new RuntimeException("Unknown primitive json type: " + prim);
        }
    } else if (obj.isJsonArray()) {
        return DType.DT_COLL;
    } else if (obj.isJsonObject()) {
        return DType.DT_REC;
    } else {
        throw new RuntimeException("Unknown json type: " + obj + " of type " + obj.getClass());
    }
}

From source file:org.qcert.runtime.UnaryOperators.java

License:Apache License

private static void tostring(StringBuilder sb, JsonPrimitive jp) {
    if (jp.isString()) {
        sb.append(jp.getAsString());// w w  w .  j a v  a 2  s.c  o  m
    } else {
        sb.append(jp.toString());
    }
}

From source file:org.runbuddy.libtomahawk.resolver.ScriptResolver.java

License:Open Source License

private void onTestConfigFinished(JsonPrimitive results) {
    int type = -1;
    String message = null;//from  w  w w .j  a  va2s. com
    if (results.isString()) {
        type = AuthenticatorManager.CONFIG_TEST_RESULT_TYPE_OTHER;
        message = results.getAsString();
    } else if (results.isNumber() && results.getAsInt() > 0 && results.getAsInt() < 8) {
        type = results.getAsInt();
    }
    Log.d(TAG, getName() + ": Config test result received. type: " + type + ", message:" + message);
    if (type == AuthenticatorManager.CONFIG_TEST_RESULT_TYPE_SUCCESS) {
        setEnabled(true);
    } else {
        setEnabled(false);
    }
    AuthenticatorManager.ConfigTestResultEvent event = new AuthenticatorManager.ConfigTestResultEvent();
    event.mComponent = ScriptResolver.this;
    event.mType = type;
    event.mMessage = message;
    EventBus.getDefault().post(event);
    AuthenticatorManager.showToast(getPrettyName(), event);
}

From source file:org.spongepowered.common.util.persistence.JsonTranslator.java

License:MIT License

private static Object convert(JsonElement element) {
    if (element.isJsonObject()) {
        MemoryDataView container = new MemoryDataContainer();
        for (Entry<String, JsonElement> entry : ((JsonObject) element).entrySet()) {
            Object value = convert(entry.getValue());
            if (value != null) {
                container.set(DataQuery.of(entry.getKey()), value);
            }/*from   w w  w .j  av  a 2s. c  o m*/
        }
        return container;
    } else if (element.isJsonArray()) {
        return Lists.newArrayList(Iterables.transform((JsonArray) element, JsonTranslator::convert));
    } else if (element.isJsonPrimitive()) {
        JsonPrimitive primitive = (JsonPrimitive) element;
        if (primitive.isString()) {
            return primitive.getAsString();
        } else if (primitive.isBoolean()) {
            return primitive.getAsBoolean();
        } else if (primitive.isNumber()) {
            return primitive.getAsNumber();
        }
    }
    return null;
}

From source file:org.springframework.data.cloudant.core.UnmappedDataAdapter.java

License:Apache License

@Override
public T deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
        throws JsonParseException {
    Gson gson = new GsonBuilder().setDateFormat("yyyy-MM-dd'T'HH:mm:ssZ")
            .registerTypeAdapter(DateTime.class, new DateTimeDataAdapter()).create();
    T doc = gson.fromJson(json, typeOfT);
    Map<String, Object> unmapped = new HashMap<>();
    List<String> nameList = getNestedField(doc.getClass());
    JsonObject object = json.getAsJsonObject();

    //add support for annotated fields ...hack for now
    nameList.add("_id");
    nameList.add("_rev");
    nameList.add("doc_type");
    for (Map.Entry<String, JsonElement> entry : object.entrySet()) {
        if (!nameList.contains(entry.getKey())) {
            if (entry.getValue().isJsonArray()) {
                unmapped.put(entry.getKey(), entry.getValue().getAsJsonArray());
            } else if (entry.getValue().isJsonObject()) {
                unmapped.put(entry.getKey(), entry.getValue().getAsJsonObject());
            } else if (entry.getValue().isJsonPrimitive()) {
                JsonPrimitive v = entry.getValue().getAsJsonPrimitive();
                if (v.isBoolean()) {
                    unmapped.put(entry.getKey(), v.getAsBoolean());
                } else if (v.isNumber()) {
                    unmapped.put(entry.getKey(), v.getAsNumber());
                } else if (v.isString()) {
                    unmapped.put(entry.getKey(), v.getAsString());
                } else if (v.isJsonNull()) {
                    unmapped.put(entry.getKey(), null);
                }//from  w w w . j a  v  a2  s . co m
            } else if (entry.getValue().isJsonNull()) {
                unmapped.put(entry.getKey(), null);
            } else {
                unmapped.put(entry.getKey(), entry.getValue().getAsString());
            }
        }

    }
    doc.setUnmappedFields(unmapped);
    return doc;
}