Converted java.sql.Timestamp type adapter to the new style.
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@ -37,8 +37,6 @@ import com.google.gson.internal.ParameterizedTypeHandlerMap;
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final class DefaultTypeAdapters {
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private static final DefaultDateTypeAdapter DATE_TYPE_ADAPTER = new DefaultDateTypeAdapter();
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private static final DefaultTimestampDeserializer TIMESTAMP_DESERIALIZER =
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new DefaultTimestampDeserializer();
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// The constants DEFAULT_SERIALIZERS, DEFAULT_DESERIALIZERS, and DEFAULT_INSTANCE_CREATORS
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// must be defined after the constants for the type adapters. Otherwise, the type adapter
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@ -65,7 +63,6 @@ final class DefaultTypeAdapters {
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ParameterizedTypeHandlerMap<JsonDeserializer<?>> map =
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new ParameterizedTypeHandlerMap<JsonDeserializer<?>>();
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map.register(Date.class, wrapDeserializer(DATE_TYPE_ADAPTER), true);
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map.register(Timestamp.class, wrapDeserializer(TIMESTAMP_DESERIALIZER), true);
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map.makeUnmodifiable();
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return map;
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@ -169,12 +166,4 @@ final class DefaultTypeAdapters {
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return sb.toString();
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}
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}
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static final class DefaultTimestampDeserializer implements JsonDeserializer<Timestamp> {
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public Timestamp deserialize(JsonElement json, Type typeOfT,
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JsonDeserializationContext context) throws JsonParseException {
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Date date = context.deserialize(json, Date.class);
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return new Timestamp(date.getTime());
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}
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}
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}
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@ -257,6 +257,7 @@ public final class Gson {
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.factory(TypeAdapters.CALENDAR_FACTORY)
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.factory(TypeAdapters.SQL_TIME_FACTORY)
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.factory(TypeAdapters.SQL_DATE_FACTORY)
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.factory(TypeAdapters.SQL_TIMESTAMP_FACTORY)
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.factory(new MapTypeAdapterFactory(constructorConstructor, complexMapKeySerialization))
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.factory(ArrayTypeAdapter.FACTORY)
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.factory(TypeAdapters.ENUM_FACTORY)
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@ -22,6 +22,7 @@ import java.net.URI;
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import java.net.URISyntaxException;
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import java.net.URL;
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import java.sql.Time;
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import java.sql.Timestamp;
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import java.text.DateFormat;
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import java.text.ParseException;
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import java.text.SimpleDateFormat;
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@ -433,6 +434,31 @@ public final class TypeAdapters {
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public static final TypeAdapter.Factory SQL_TIME_FACTORY = newFactory(Time.class, SQL_TIME);
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private static final class TimestampTypeAdapter extends TypeAdapter<Timestamp> {
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private final DateFormat format = new SimpleDateFormat("hh:mm:ss a");
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private final MiniGson context;
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public TimestampTypeAdapter(MiniGson context) {
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this.context = context;
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}
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@Override
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public Timestamp read(JsonReader reader) throws IOException {
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TypeAdapter<Date> dateTypeAdapter = context.getAdapter(Date.class);
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Date date = dateTypeAdapter.read(reader);
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return new java.sql.Timestamp(date.getTime());
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}
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@Override
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public void write(JsonWriter writer, Timestamp value) throws IOException {
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writer.value(format.format(value));
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}
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};
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public static final TypeAdapter.Factory SQL_TIMESTAMP_FACTORY = new TypeAdapter.Factory() {
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@SuppressWarnings("unchecked")
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public <T> TypeAdapter<T> create(MiniGson context, TypeToken<T> typeToken) {
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return typeToken.getRawType() == Timestamp.class
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? (TypeAdapter<T>) new TimestampTypeAdapter(context) : null;
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}
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};
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public static final TypeAdapter<java.sql.Date> SQL_DATE = new TypeAdapter<java.sql.Date>() {
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private final DateFormat format = new SimpleDateFormat("MMM d, yyyy");
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@Override
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