java - gson 转泛型pojo

• final Class<? super T> rawType; 基类信息
• final Type type; 底层反射实例

public static void main(String[] args) {

	Map data1 = new HashMap<>();
	data1.put("id", 11L);
	data1.put("name", "dl");
	data1.put("desc", "for test");

	Map data2 = new HashMap<>();
	data2.put("id", 112L);
	data2.put("name", "dl2");
	data2.put("desc", "for test2");

	List> dataList = new ArrayList<>();
	dataList.add(data1);
	dataList.add(data2);

	Type type = TypeToken.getParameterized(List.class, Data.class).getType();
	String json = new Gson().toJson(dataList);
	List datas = new Gson().fromJson(json, type);
	System.out.println(datas.toString());

}
@lombok.Data
private static class Data {
	private Long id;
	private String name;
	private String desc;
}