List of usage examples for com.google.gson JsonElement getAsShort
public short getAsShort()
From source file:brooklyn.event.feed.http.JsonFunctions.java
License:Apache License
@SuppressWarnings("unchecked") public static <T> Function<JsonElement, T> cast(final Class<T> expected) { return new Function<JsonElement, T>() { @Override/*w w w . j av a2 s . c o m*/ public T apply(JsonElement input) { if (input == null) { return (T) null; } else if (input.isJsonNull()) { return (T) null; } else if (expected == boolean.class || expected == Boolean.class) { return (T) (Boolean) input.getAsBoolean(); } else if (expected == char.class || expected == Character.class) { return (T) (Character) input.getAsCharacter(); } else if (expected == byte.class || expected == Byte.class) { return (T) (Byte) input.getAsByte(); } else if (expected == short.class || expected == Short.class) { return (T) (Short) input.getAsShort(); } else if (expected == int.class || expected == Integer.class) { return (T) (Integer) input.getAsInt(); } else if (expected == long.class || expected == Long.class) { return (T) (Long) input.getAsLong(); } else if (expected == float.class || expected == Float.class) { return (T) (Float) input.getAsFloat(); } else if (expected == double.class || expected == Double.class) { return (T) (Double) input.getAsDouble(); } else if (expected == BigDecimal.class) { return (T) input.getAsBigDecimal(); } else if (expected == BigInteger.class) { return (T) input.getAsBigInteger(); } else if (Number.class.isAssignableFrom(expected)) { // TODO Will result in a class-cast if it's an unexpected sub-type of Number not handled above return (T) input.getAsNumber(); } else if (expected == String.class) { return (T) input.getAsString(); } else if (expected.isArray()) { JsonArray array = input.getAsJsonArray(); Class<?> componentType = expected.getComponentType(); if (JsonElement.class.isAssignableFrom(componentType)) { JsonElement[] result = new JsonElement[array.size()]; for (int i = 0; i < array.size(); i++) { result[i] = array.get(i); } return (T) result; } else { Object[] result = (Object[]) Array.newInstance(componentType, array.size()); for (int i = 0; i < array.size(); i++) { result[i] = cast(componentType).apply(array.get(i)); } return (T) result; } } else { throw new IllegalArgumentException("Cannot cast json element to type " + expected); } } }; }
From source file:com.asakusafw.testdriver.json.JsonObjectDriver.java
License:Apache License
@Override public void shortProperty(PropertyName name, JsonObject context) throws IOException { JsonElement prop = property(context, name); if (prop == null) { return;//from w ww .j a va2 s.c o m } builder.add(name, prop.getAsShort()); }
From source file:com.cloud.bridge.util.JsonAccessor.java
License:Apache License
public short getAsShort(String propPath) { JsonElement jsonElement = eval(propPath); return jsonElement.getAsShort(); }
From source file:com.getperka.flatpack.codexes.NumberCodex.java
License:Apache License
@Override public N readNotNull(JsonElement element, DeserializationContext context) { Object toReturn;/*from w w w. j a va 2s. co m*/ if (BigDecimal.class.equals(clazz)) { toReturn = element.getAsBigDecimal(); } else if (BigInteger.class.equals(clazz)) { toReturn = element.getAsBigInteger(); } else if (Byte.class.equals(clazz)) { toReturn = element.getAsByte(); } else if (Double.class.equals(clazz)) { toReturn = element.getAsDouble(); } else if (Float.class.equals(clazz)) { toReturn = element.getAsFloat(); } else if (Integer.class.equals(clazz)) { toReturn = element.getAsInt(); } else if (Long.class.equals(clazz)) { toReturn = element.getAsLong(); } else if (Short.class.equals(clazz)) { toReturn = element.getAsShort(); } else { throw new UnsupportedOperationException("Unimplemented Number type " + clazz.getName()); } return clazz.cast(toReturn); }
From source file:com.graphaware.module.es.Neo4jElasticVerifier.java
License:Open Source License
private void checkShortArray(JsonObject source, String key, Map<String, Object> properties) { assertTrue(source.get(key) instanceof JsonArray); JsonArray jsonArray = source.get(key).getAsJsonArray(); TreeSet<Short> esSet = new TreeSet(); for (JsonElement element : jsonArray) { esSet.add(element.getAsShort()); }/*from w ww . j av a2 s. co m*/ TreeSet<Short> nodeSet = new TreeSet(); short[] propertyArray = (short[]) properties.get(key); for (short element : propertyArray) { nodeSet.add(element); } assertEquals(esSet, nodeSet); }
From source file:io.robusta.rra.representation.implementation.GsonRepresentation.java
License:Apache License
/** * convert a jsonElement into Object//from w ww . ja va2 s .com * * @param type * @param element * @return * @throws RepresentationException */ protected <T> T get(Class<T> type, JsonElement element) throws RepresentationException { if (type == Long.class) { return (T) (Long) element.getAsLong(); } else if (type == Integer.class) { return (T) (Integer) element.getAsInt(); } else if (type == Short.class) { return (T) (Short) element.getAsShort(); } else if (type == Byte.class) { return (T) (Byte) element.getAsByte(); } else if (type == BigInteger.class) { return (T) (BigInteger) element.getAsBigInteger(); } else if (type == Double.class) { return (T) (Double) element.getAsDouble(); } else if (type == Float.class) { return (T) (Float) element.getAsFloat(); } else if (type == BigDecimal.class) { return (T) (BigDecimal) element.getAsBigDecimal(); } else if (type == Boolean.class) { return (T) (Boolean) element.getAsBoolean(); } else if (type == String.class) { return (T) element.getAsString(); } else { return (T) gson.fromJson(element, type); } }
From source file:net.doubledoordev.backend.util.TypeHellhole.java
License:Open Source License
public static void set(Field field, Object object, JsonElement value) throws Exception { if (field.getType() == byte.class) field.setByte(object, value.getAsByte()); else if (field.getType() == short.class) field.setShort(object, value.getAsShort()); else if (field.getType() == int.class) field.setInt(object, value.getAsInt()); else if (field.getType() == long.class) field.setLong(object, value.getAsLong()); else if (field.getType() == float.class) field.setFloat(object, value.getAsFloat()); else if (field.getType() == double.class) field.setDouble(object, value.getAsDouble()); else if (field.getType() == boolean.class) field.setBoolean(object, value.getAsBoolean()); else if (field.getType() == char.class) field.setChar(object, value.getAsCharacter()); ///*from w ww. j ava2 s . c om*/ else if (field.getType() == Byte.class) field.set(object, value.getAsByte()); else if (field.getType() == Short.class) field.set(object, value.getAsShort()); else if (field.getType() == Integer.class) field.set(object, value.getAsInt()); else if (field.getType() == Long.class) field.set(object, value.getAsLong()); else if (field.getType() == Float.class) field.set(object, value.getAsFloat()); else if (field.getType() == Double.class) field.set(object, value.getAsDouble()); else if (field.getType() == Boolean.class) field.set(object, value.getAsBoolean()); else if (field.getType() == Character.class) field.set(object, value.getAsCharacter()); // else if (field.getType() == String.class) field.set(object, value.getAsString()); else { String m = String.format("Unknown type! Field type: %s Json value: %s Data class: %s", field.getType(), value.toString(), object.getClass().getSimpleName()); Main.LOGGER.error(m); throw new Exception(m); } }
From source file:org.structr.core.PropertySetGSONAdapter.java
License:Open Source License
private Object getTypedValue(JsonElement valueElement, String type) { Object value = null;/*from w w w . java2 s .c o m*/ if ((type == null) || type.equals("null")) { value = valueElement.getAsJsonNull(); } else if (type.equals("String")) { value = valueElement.getAsString(); } else if (type.equals("Number")) { value = valueElement.getAsNumber(); } else if (type.equals("Boolean")) { value = valueElement.getAsBoolean(); } else if (type.equals("JsonArray")) { value = valueElement.getAsJsonArray(); } else if (type.equals("JsonObject")) { value = valueElement.getAsJsonObject(); } else if (type.equals("Integer")) { value = valueElement.getAsInt(); } else if (type.equals("Long")) { value = valueElement.getAsLong(); } else if (type.equals("Double")) { value = valueElement.getAsDouble(); } else if (type.equals("Float")) { value = valueElement.getAsFloat(); } else if (type.equals("Byte")) { value = valueElement.getAsByte(); } else if (type.equals("Short")) { value = valueElement.getAsShort(); } else if (type.equals("Character")) { value = valueElement.getAsCharacter(); } else if (type.equals("BigDecimal")) { value = valueElement.getAsBigDecimal(); } else if (type.equals("BigInteger")) { value = valueElement.getAsBigInteger(); } return value; }
From source file:org.uorm.serializer.DefaultJsonSerializer.java
License:Apache License
@Override public Map<String, Object> deserialize2(Class<?> cls, String json) throws Exception { JsonStreamParser parser = new JsonStreamParser(json); if (parser.hasNext()) { JsonObject jsonobj = parser.next().getAsJsonObject(); Set<Entry<String, JsonElement>> jset = jsonobj.entrySet(); if (!jset.isEmpty()) { Map<String, PropertyDescriptor> propMap = ObjectMappingCache.getInstance() .getObjectPropertyMap(cls); Map<String, Object> instance = new HashMap<String, Object>(); for (Entry<String, JsonElement> entry : jset) { String name = entry.getKey(); JsonElement val = entry.getValue(); if (!val.isJsonNull()) { PropertyDescriptor descriptor = propMap.get(name); if (descriptor != null) { Class<?> memberType = descriptor.getPropertyType(); if (memberType == String.class) { instance.put(name, val.getAsString()); } else if (memberType == Integer.class || memberType == Integer.TYPE) { instance.put(name, val.getAsInt()); } else if (memberType == Byte.class || memberType == Byte.TYPE) { instance.put(name, val.getAsByte()); } else if (memberType == Double.class || memberType == Double.TYPE) { instance.put(name, val.getAsDouble()); } else if (memberType == Float.class || memberType == Float.TYPE) { instance.put(name, val.getAsFloat()); } else if (memberType == Long.class || memberType == Long.TYPE) { instance.put(name, val.getAsLong()); } else if (memberType == Short.class || memberType == Short.TYPE) { instance.put(name, val.getAsShort()); } else if (memberType == Boolean.class || memberType == Boolean.TYPE) { instance.put(name, val.getAsBoolean()); } else if (memberType == BigDecimal.class) { instance.put(name, val.getAsBigDecimal()); } else if (memberType == BigInteger.class) { instance.put(name, val.getAsBigInteger()); } else if (memberType == byte[].class) { instance.put(name, val.getAsString().getBytes()); } else if (memberType == java.sql.Timestamp.class) { Long time = parserDate(val.getAsString()); if (time == null) { instance.put(name, null); } else { instance.put(name, new java.sql.Timestamp(time)); }/*from w w w . ja v a 2 s .com*/ } else if (memberType == java.sql.Date.class) { Long time = parserDate(val.getAsString()); if (time == null) { instance.put(name, null); } else { instance.put(name, new java.sql.Date(time)); } } else if (memberType == java.util.Date.class) { Long time = parserDate(val.getAsString()); if (time == null) { instance.put(name, null); } else { instance.put(name, new java.util.Date(time)); } } else {//default String instance.put(name, val.getAsString()); } } else {//String instance.put(name, val.getAsString()); } } } return instance; } } return null; }
From source file:org.virtue.cache.tools.ItemDataPacker.java
License:Open Source License
/** * Encodes a single entry within the ObjType config * @param buffer The buffer to pack data into * @param param The name of the param to encode * @param value The value to encode// ww w.jav a 2s . c o m * @throws IOException If something goes wrong in the encoding process */ private static void encode(DataOutputStream buffer, String param, JsonElement value) throws IOException { if ("name".equalsIgnoreCase(param)) { buffer.writeByte(2); BufferUtility.writeString(buffer, value.getAsString()); } else if ("desc".equalsIgnoreCase(param)) { buffer.writeByte(3); BufferUtility.writeString(buffer, value.getAsString()); } else if ("tradeable".equalsIgnoreCase(param) && value.getAsBoolean()) { buffer.writeByte(9); } else if ("weight".equalsIgnoreCase(param)) { buffer.writeByte(10); buffer.writeShort(value.getAsShort()); } }