LocalDateDeserializer.java

package com.faforever.client.remote.gson;

import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonElement;
import com.google.gson.JsonParseException;

import java.lang.reflect.Type;
import java.time.LocalDate;
import java.time.format.DateTimeFormatter;

public class LocalDateDeserializer implements JsonDeserializer<LocalDate> {

  public static final LocalDateDeserializer INSTANCE = new LocalDateDeserializer();
  private static final DateTimeFormatter FORMATTER = DateTimeFormatter.ofPattern("dd.MM.uuuu");

  private LocalDateDeserializer() {

  }

  @Override
  public LocalDate deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
    return LocalDate.parse(json.getAsString(), FORMATTER);
  }
}