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Removal of all unnecessary "Default" InstanceCreators. While refactoring the code, I found a bug that these InstanceCreators were being called when inside an "Array". This bug is fixed in this change.

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This commit is contained in:
Joel Leitch 2008-12-27 23:43:16 +00:00
parent bc6ec50db9
commit 911a92bff9
3 changed files with 41 additions and 130 deletions
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157
gson/src/main/java/com/google/gson/DefaultTypeAdapters.java
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@ -69,14 +69,13 @@ final class DefaultTypeAdapters {
private static final ByteTypeAdapter BYTE_TYPE_ADAPTER = new ByteTypeAdapter(); private static final ByteTypeAdapter BYTE_TYPE_ADAPTER = new ByteTypeAdapter();
private static final CharacterTypeAdapter CHARACTER_TYPE_ADAPTER = new CharacterTypeAdapter(); private static final CharacterTypeAdapter CHARACTER_TYPE_ADAPTER = new CharacterTypeAdapter();
private static final DoubleTypeAdapter DOUBLE_TYPE_ADAPTER = new DoubleTypeAdapter(); private static final DoubleTypeAdapter DOUBLE_TYPE_ADAPTER = new DoubleTypeAdapter();
private static final FloatTypeAdapter FLOAT_TYPE_ADAPTER = new FloatTypeAdapter(); private static final FloatDeserializer FLOAT_TYPE_ADAPTER = new FloatDeserializer();
private static final IntegerTypeAdapter INTEGER_TYPE_ADAPTER = new IntegerTypeAdapter(); private static final IntegerTypeAdapter INTEGER_TYPE_ADAPTER = new IntegerTypeAdapter();
private static final LongTypeAdapter LONG_TYPE_ADAPTER = new LongTypeAdapter(); private static final LongTypeAdapter LONG_TYPE_ADAPTER = new LongTypeAdapter();
private static final NumberTypeAdapter NUMBER_TYPE_ADAPTER = new NumberTypeAdapter(); private static final NumberTypeAdapter NUMBER_TYPE_ADAPTER = new NumberTypeAdapter();
private static final ShortTypeAdapter SHORT_TYPE_ADAPTER = new ShortTypeAdapter(); private static final ShortTypeAdapter SHORT_TYPE_ADAPTER = new ShortTypeAdapter();
private static final StringTypeAdapter STRING_TYPE_ADAPTER = new StringTypeAdapter(); private static final StringTypeAdapter STRING_TYPE_ADAPTER = new StringTypeAdapter();
private static final LinkedListCreator LINKED_LIST_CREATOR = new LinkedListCreator();
private static final TreeSetCreator TREE_SET_CREATOR = new TreeSetCreator(); private static final TreeSetCreator TREE_SET_CREATOR = new TreeSetCreator();
// The constants DEFAULT_SERIALIZERS, DEFAULT_DESERIALIZERS, and DEFAULT_INSTANCE_CREATORS // The constants DEFAULT_SERIALIZERS, DEFAULT_DESERIALIZERS, and DEFAULT_INSTANCE_CREATORS
@ -164,37 +163,14 @@ final class DefaultTypeAdapters {
private static ParameterizedTypeHandlerMap<InstanceCreator<?>> getDefaultInstanceCreators() { private static ParameterizedTypeHandlerMap<InstanceCreator<?>> getDefaultInstanceCreators() {
ParameterizedTypeHandlerMap<InstanceCreator<?>> map = ParameterizedTypeHandlerMap<InstanceCreator<?>> map =
new ParameterizedTypeHandlerMap<InstanceCreator<?>>(); new ParameterizedTypeHandlerMap<InstanceCreator<?>>();
map.register(Enum.class, ENUM_TYPE_ADAPTER); map.register(Enum.class, ENUM_TYPE_ADAPTER);
map.register(URL.class, URL_TYPE_ADAPTER);
map.register(Locale.class, LOCALE_TYPE_ADAPTER);
map.register(Map.class, MAP_TYPE_ADAPTER); map.register(Map.class, MAP_TYPE_ADAPTER);
map.register(BigDecimal.class, BIG_DECIMAL_TYPE_ADAPTER);
map.register(BigInteger.class, BIG_INTEGER_TYPE_ADAPTER);
// Add primitive instance creators
map.register(Boolean.class, BOOLEAN_TYPE_ADAPTER);
map.register(boolean.class, BOOLEAN_TYPE_ADAPTER);
map.register(Byte.class, BYTE_TYPE_ADAPTER);
map.register(byte.class, BYTE_TYPE_ADAPTER);
map.register(Character.class, CHARACTER_TYPE_ADAPTER);
map.register(char.class, CHARACTER_TYPE_ADAPTER);
map.register(Double.class, DOUBLE_TYPE_ADAPTER);
map.register(double.class, DOUBLE_TYPE_ADAPTER);
map.register(Float.class, FLOAT_TYPE_ADAPTER);
map.register(float.class, FLOAT_TYPE_ADAPTER);
map.register(Integer.class, INTEGER_TYPE_ADAPTER);
map.register(int.class, INTEGER_TYPE_ADAPTER);
map.register(Long.class, LONG_TYPE_ADAPTER);
map.register(long.class, LONG_TYPE_ADAPTER);
map.register(Short.class, SHORT_TYPE_ADAPTER);
map.register(short.class, SHORT_TYPE_ADAPTER);
map.register(String.class, STRING_TYPE_ADAPTER);
// Add Collection type instance creators // Add Collection type instance creators
map.register(Collection.class, COLLECTION_TYPE_ADAPTER); map.register(Collection.class, COLLECTION_TYPE_ADAPTER);
map.register(List.class, LINKED_LIST_CREATOR); map.register(List.class, COLLECTION_TYPE_ADAPTER);
map.register(Queue.class, LINKED_LIST_CREATOR); map.register(Queue.class, COLLECTION_TYPE_ADAPTER);
map.register(Set.class, TREE_SET_CREATOR); map.register(Set.class, TREE_SET_CREATOR);
map.register(SortedSet.class, TREE_SET_CREATOR); map.register(SortedSet.class, TREE_SET_CREATOR);
@ -210,9 +186,9 @@ final class DefaultTypeAdapters {
static void registerSerializersForFloatingPoints(boolean serializeSpecialFloatingPointValues, static void registerSerializersForFloatingPoints(boolean serializeSpecialFloatingPointValues,
ParameterizedTypeHandlerMap<JsonSerializer<?>> serializers) { ParameterizedTypeHandlerMap<JsonSerializer<?>> serializers) {
DefaultTypeAdapters.DoubleSerializer doubleSerializer = DefaultTypeAdapters.DoubleSerializer doubleSerializer =
new DefaultTypeAdapters.DoubleSerializer(serializeSpecialFloatingPointValues); new DefaultTypeAdapters.DoubleSerializer(serializeSpecialFloatingPointValues);
DefaultTypeAdapters.FloatSerializer floatSerializer = DefaultTypeAdapters.FloatSerializer floatSerializer =
new DefaultTypeAdapters.FloatSerializer(serializeSpecialFloatingPointValues); new DefaultTypeAdapters.FloatSerializer(serializeSpecialFloatingPointValues);
serializers.registerIfAbsent(Double.class, doubleSerializer); serializers.registerIfAbsent(Double.class, doubleSerializer);
serializers.registerIfAbsent(double.class, doubleSerializer); serializers.registerIfAbsent(double.class, doubleSerializer);
serializers.registerIfAbsent(Float.class, floatSerializer); serializers.registerIfAbsent(Float.class, floatSerializer);
@ -220,7 +196,6 @@ final class DefaultTypeAdapters {
} }
static class DefaultDateTypeAdapter implements JsonSerializer<Date>, JsonDeserializer<Date> { static class DefaultDateTypeAdapter implements JsonSerializer<Date>, JsonDeserializer<Date> {
private final DateFormat format; private final DateFormat format;
public DefaultDateTypeAdapter(String datePattern) { public DefaultDateTypeAdapter(String datePattern) {
@ -272,11 +247,13 @@ final class DefaultTypeAdapters {
public JsonElement serialize(T src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(T src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src.name()); return new JsonPrimitive(src.name());
} }
@SuppressWarnings("cast") @SuppressWarnings("cast")
public T deserialize(JsonElement json, Type classOfT, JsonDeserializationContext context) public T deserialize(JsonElement json, Type classOfT, JsonDeserializationContext context)
throws JsonParseException { throws JsonParseException {
return (T) Enum.valueOf((Class<T>)classOfT, json.getAsString()); return (T) Enum.valueOf((Class<T>) classOfT, json.getAsString());
} }
public Enum<?> createInstance(Type type) { public Enum<?> createInstance(Type type) {
Class<Enum<?>> enumClass = (Class<Enum<?>>) type; Class<Enum<?>> enumClass = (Class<Enum<?>>) type;
try { try {
@ -291,17 +268,18 @@ final class DefaultTypeAdapters {
throw new RuntimeException(e); throw new RuntimeException(e);
} }
} }
@Override @Override
public String toString() { public String toString() {
return EnumTypeAdapter.class.getSimpleName(); return EnumTypeAdapter.class.getSimpleName();
} }
} }
private static class UrlTypeAdapter implements JsonSerializer<URL>, JsonDeserializer<URL>, private static class UrlTypeAdapter implements JsonSerializer<URL>, JsonDeserializer<URL> {
InstanceCreator<URL> {
public JsonElement serialize(URL src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(URL src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src.toExternalForm()); return new JsonPrimitive(src.toExternalForm());
} }
public URL deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) public URL deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
throws JsonParseException { throws JsonParseException {
try { try {
@ -310,13 +288,7 @@ final class DefaultTypeAdapters {
throw new JsonParseException(e); throw new JsonParseException(e);
} }
} }
public URL createInstance(Type type) {
try {
return new URL("http://google.com/");
} catch (MalformedURLException e) {
throw new RuntimeException(e);
}
}
@Override @Override
public String toString() { public String toString() {
return UrlTypeAdapter.class.getSimpleName(); return UrlTypeAdapter.class.getSimpleName();
@ -357,11 +329,12 @@ final class DefaultTypeAdapters {
} }
} }
private static class LocaleTypeAdapter implements JsonSerializer<Locale>, private static class LocaleTypeAdapter
JsonDeserializer<Locale>, InstanceCreator<Locale> { implements JsonSerializer<Locale>, JsonDeserializer<Locale> {
public JsonElement serialize(Locale src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(Locale src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src.toString()); return new JsonPrimitive(src.toString());
} }
public Locale deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) public Locale deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
throws JsonParseException { throws JsonParseException {
String locale = json.getAsString(); String locale = json.getAsString();
@ -386,9 +359,7 @@ final class DefaultTypeAdapters {
return new Locale(language, country, variant); return new Locale(language, country, variant);
} }
} }
public Locale createInstance(Type type) {
return new Locale("en_US");
}
@Override @Override
public String toString() { public String toString() {
return LocaleTypeAdapter.class.getSimpleName(); return LocaleTypeAdapter.class.getSimpleName();
@ -397,8 +368,7 @@ final class DefaultTypeAdapters {
@SuppressWarnings({ "unchecked" }) @SuppressWarnings({ "unchecked" })
private static class CollectionTypeAdapter implements JsonSerializer<Collection>, private static class CollectionTypeAdapter implements JsonSerializer<Collection>,
JsonDeserializer<Collection>, InstanceCreator<Collection> { JsonDeserializer<Collection>, InstanceCreator<Collection> {
public JsonElement serialize(Collection src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(Collection src, Type typeOfSrc, JsonSerializationContext context) {
if (src == null) { if (src == null) {
return JsonNull.createJsonNull(); return JsonNull.createJsonNull();
@ -505,9 +475,8 @@ final class DefaultTypeAdapters {
} }
} }
private static class BigDecimalTypeAdapter implements JsonSerializer<BigDecimal>, private static class BigDecimalTypeAdapter
JsonDeserializer<BigDecimal>, InstanceCreator<BigDecimal> { implements JsonSerializer<BigDecimal>, JsonDeserializer<BigDecimal> {
public JsonElement serialize(BigDecimal src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(BigDecimal src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src); return new JsonPrimitive(src);
} }
@ -517,17 +486,14 @@ final class DefaultTypeAdapters {
return json.getAsBigDecimal(); return json.getAsBigDecimal();
} }
public BigDecimal createInstance(Type type) {
return new BigDecimal(0);
}
@Override @Override
public String toString() { public String toString() {
return BigDecimalTypeAdapter.class.getSimpleName(); return BigDecimalTypeAdapter.class.getSimpleName();
} }
} }
private static class BigIntegerTypeAdapter implements JsonSerializer<BigInteger>, private static class BigIntegerTypeAdapter
JsonDeserializer<BigInteger>, InstanceCreator<BigInteger> { implements JsonSerializer<BigInteger>, JsonDeserializer<BigInteger> {
public JsonElement serialize(BigInteger src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(BigInteger src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src); return new JsonPrimitive(src);
@ -538,9 +504,6 @@ final class DefaultTypeAdapters {
return json.getAsBigInteger(); return json.getAsBigInteger();
} }
public BigInteger createInstance(Type type) {
return new BigInteger("0");
}
@Override @Override
public String toString() { public String toString() {
return BigIntegerTypeAdapter.class.getSimpleName(); return BigIntegerTypeAdapter.class.getSimpleName();
@ -564,8 +527,7 @@ final class DefaultTypeAdapters {
} }
} }
private static class LongTypeAdapter private static class LongTypeAdapter implements JsonSerializer<Long>, JsonDeserializer<Long> {
implements InstanceCreator<Long>, JsonSerializer<Long>, JsonDeserializer<Long> {
public JsonElement serialize(Long src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(Long src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src); return new JsonPrimitive(src);
} }
@ -574,10 +536,6 @@ final class DefaultTypeAdapters {
throws JsonParseException { throws JsonParseException {
return json.getAsLong(); return json.getAsLong();
} }
public Long createInstance(Type type) {
return new Long(0L);
}
@Override @Override
public String toString() { public String toString() {
@ -586,7 +544,7 @@ final class DefaultTypeAdapters {
} }
private static class IntegerTypeAdapter private static class IntegerTypeAdapter
implements InstanceCreator<Integer>, JsonSerializer<Integer>, JsonDeserializer<Integer> { implements JsonSerializer<Integer>, JsonDeserializer<Integer> {
public JsonElement serialize(Integer src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(Integer src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src); return new JsonPrimitive(src);
} }
@ -595,10 +553,6 @@ final class DefaultTypeAdapters {
throws JsonParseException { throws JsonParseException {
return json.getAsInt(); return json.getAsInt();
} }
public Integer createInstance(Type type) {
return new Integer(0);
}
@Override @Override
public String toString() { public String toString() {
@ -607,7 +561,7 @@ final class DefaultTypeAdapters {
} }
private static class ShortTypeAdapter private static class ShortTypeAdapter
implements InstanceCreator<Short>, JsonSerializer<Short>, JsonDeserializer<Short> { implements JsonSerializer<Short>, JsonDeserializer<Short> {
public JsonElement serialize(Short src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(Short src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src); return new JsonPrimitive(src);
} }
@ -616,10 +570,6 @@ final class DefaultTypeAdapters {
throws JsonParseException { throws JsonParseException {
return json.getAsShort(); return json.getAsShort();
} }
public Short createInstance(Type type) {
return new Short((short) 0);
}
@Override @Override
public String toString() { public String toString() {
@ -627,8 +577,7 @@ final class DefaultTypeAdapters {
} }
} }
private static class ByteTypeAdapter private static class ByteTypeAdapter implements JsonSerializer<Byte>, JsonDeserializer<Byte> {
implements InstanceCreator<Byte>, JsonSerializer<Byte>, JsonDeserializer<Byte> {
public JsonElement serialize(Byte src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(Byte src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src); return new JsonPrimitive(src);
} }
@ -637,10 +586,6 @@ final class DefaultTypeAdapters {
throws JsonParseException { throws JsonParseException {
return json.getAsByte(); return json.getAsByte();
} }
public Byte createInstance(Type type) {
return new Byte((byte) 0);
}
@Override @Override
public String toString() { public String toString() {
@ -667,20 +612,15 @@ final class DefaultTypeAdapters {
} }
} }
private static class FloatTypeAdapter implements InstanceCreator<Float>, JsonDeserializer<Float> { private static class FloatDeserializer implements JsonDeserializer<Float> {
public Float deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) public Float deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
throws JsonParseException { throws JsonParseException {
return json.getAsFloat(); return json.getAsFloat();
} }
public Float createInstance(Type type) {
return new Float(0F);
}
@Override @Override
public String toString() { public String toString() {
return FloatTypeAdapter.class.getSimpleName(); return FloatDeserializer.class.getSimpleName();
} }
} }
@ -690,6 +630,7 @@ final class DefaultTypeAdapters {
DoubleSerializer(boolean serializeSpecialDoubleValues) { DoubleSerializer(boolean serializeSpecialDoubleValues) {
this.serializeSpecialFloatingPointValues = serializeSpecialDoubleValues; this.serializeSpecialFloatingPointValues = serializeSpecialDoubleValues;
} }
public JsonElement serialize(Double src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(Double src, Type typeOfSrc, JsonSerializationContext context) {
if (!serializeSpecialFloatingPointValues) { if (!serializeSpecialFloatingPointValues) {
if (Double.isNaN(src) || Double.isInfinite(src)) { if (Double.isNaN(src) || Double.isInfinite(src)) {
@ -702,17 +643,11 @@ final class DefaultTypeAdapters {
} }
} }
private static class DoubleTypeAdapter implements InstanceCreator<Double>, private static class DoubleTypeAdapter implements JsonDeserializer<Double> {
JsonDeserializer<Double> {
public Double deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) public Double deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context)
throws JsonParseException { throws JsonParseException {
return json.getAsDouble(); return json.getAsDouble();
} }
public Double createInstance(Type type) {
return new Double(0D);
}
@Override @Override
public String toString() { public String toString() {
@ -720,8 +655,8 @@ final class DefaultTypeAdapters {
} }
} }
private static class CharacterTypeAdapter implements InstanceCreator<Character>, private static class CharacterTypeAdapter
JsonSerializer<Character>, JsonDeserializer<Character> { implements JsonSerializer<Character>, JsonDeserializer<Character> {
public JsonElement serialize(Character src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(Character src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src); return new JsonPrimitive(src);
} }
@ -730,10 +665,6 @@ final class DefaultTypeAdapters {
throws JsonParseException { throws JsonParseException {
return json.getAsCharacter(); return json.getAsCharacter();
} }
public Character createInstance(Type type) {
return new Character('0');
}
@Override @Override
public String toString() { public String toString() {
@ -741,8 +672,8 @@ final class DefaultTypeAdapters {
} }
} }
private static class StringTypeAdapter private static class StringTypeAdapter
implements InstanceCreator<String>, JsonSerializer<String>, JsonDeserializer<String> { implements JsonSerializer<String>, JsonDeserializer<String> {
public JsonElement serialize(String src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(String src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src); return new JsonPrimitive(src);
} }
@ -752,10 +683,6 @@ final class DefaultTypeAdapters {
return json.getAsString(); return json.getAsString();
} }
public String createInstance(Type type) {
return "";
}
@Override @Override
public String toString() { public String toString() {
return StringTypeAdapter.class.getSimpleName(); return StringTypeAdapter.class.getSimpleName();
@ -763,7 +690,7 @@ final class DefaultTypeAdapters {
} }
private static class BooleanTypeAdapter private static class BooleanTypeAdapter
implements InstanceCreator<Boolean>, JsonSerializer<Boolean>, JsonDeserializer<Boolean> { implements JsonSerializer<Boolean>, JsonDeserializer<Boolean> {
public JsonElement serialize(Boolean src, Type typeOfSrc, JsonSerializationContext context) { public JsonElement serialize(Boolean src, Type typeOfSrc, JsonSerializationContext context) {
return new JsonPrimitive(src); return new JsonPrimitive(src);
} }
@ -772,10 +699,6 @@ final class DefaultTypeAdapters {
throws JsonParseException { throws JsonParseException {
return json.getAsBoolean(); return json.getAsBoolean();
} }
public Boolean createInstance(Type type) {
return new Boolean(false);
}
@Override @Override
public String toString() { public String toString() {
@ -783,16 +706,6 @@ final class DefaultTypeAdapters {
} }
} }
private static class LinkedListCreator implements InstanceCreator<LinkedList<?>> {
public LinkedList<?> createInstance(Type type) {
return new LinkedList<Object>();
}
@Override
public String toString() {
return LinkedListCreator.class.getSimpleName();
}
}
private static class TreeSetCreator implements InstanceCreator<TreeSet<?>> { private static class TreeSetCreator implements InstanceCreator<TreeSet<?>> {
public TreeSet<?> createInstance(Type type) { public TreeSet<?> createInstance(Type type) {
return new TreeSet<Object>(); return new TreeSet<Object>();

3
gson/src/main/java/com/google/gson/JsonDeserializationContextDefault.java
View File

@ -60,8 +60,7 @@ final class JsonDeserializationContextDefault implements JsonDeserializationCont
JsonDeserializationContext context) throws JsonParseException { JsonDeserializationContext context) throws JsonParseException {
JsonArrayDeserializationVisitor<T> visitor = new JsonArrayDeserializationVisitor<T>( JsonArrayDeserializationVisitor<T> visitor = new JsonArrayDeserializationVisitor<T>(
jsonArray, arrayType, navigatorFactory, objectConstructor, deserializers, context); jsonArray, arrayType, navigatorFactory, objectConstructor, deserializers, context);
Object target = visitor.getTarget(); ObjectNavigator on = navigatorFactory.create(null, arrayType);
ObjectNavigator on = navigatorFactory.create(target, arrayType);
on.accept(visitor); on.accept(visitor);
return visitor.getTarget(); return visitor.getTarget();
} }

11
gson/src/main/java/com/google/gson/JsonDeserializationVisitor.java
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@ -73,21 +73,20 @@ abstract class JsonDeserializationVisitor<T> implements ObjectNavigator.Visitor
final Object visitChildAsObject(Type childType, JsonElement jsonChild) { final Object visitChildAsObject(Type childType, JsonElement jsonChild) {
JsonDeserializationVisitor<?> childVisitor = JsonDeserializationVisitor<?> childVisitor =
new JsonObjectDeserializationVisitor<Object>(jsonChild, childType, new JsonObjectDeserializationVisitor<Object>(jsonChild, childType,
factory, objectConstructor, deserializers, context); factory, objectConstructor, deserializers, context);
return visitChild(childType, childVisitor); return visitChild(childType, childVisitor);
} }
final Object visitChildAsArray(Type childType, JsonArray jsonChild) { final Object visitChildAsArray(Type childType, JsonArray jsonChild) {
JsonDeserializationVisitor<?> childVisitor = JsonDeserializationVisitor<?> childVisitor =
new JsonArrayDeserializationVisitor<Object>(jsonChild.getAsJsonArray(), childType, new JsonArrayDeserializationVisitor<Object>(jsonChild.getAsJsonArray(), childType,
factory, objectConstructor, deserializers, context); factory, objectConstructor, deserializers, context);
return visitChild(childType, childVisitor); return visitChild(childType, childVisitor);
} }
private Object visitChild(Type type, JsonDeserializationVisitor<?> childVisitor) { private Object visitChild(Type type, JsonDeserializationVisitor<?> childVisitor) {
Object child = childVisitor.getTarget(); ObjectNavigator on = factory.create(null, type);
ObjectNavigator on = factory.create(child, type);
on.accept(childVisitor); on.accept(childVisitor);
// the underlying object may have changed during the construction phase // the underlying object may have changed during the construction phase
// This happens primarily because of custom deserializers // This happens primarily because of custom deserializers