public Object read()

in java/src/main/java/com/aliyun/teautil/MapTypeAdapter.java [20:65]
37 lines of code
11 McCabe index (conditional complexity)

    public Object read(JsonReader in) throws IOException {
        JsonToken token = in.peek();
        switch (token) {
            case BEGIN_ARRAY:
                List<Object> list = new ArrayList<Object>();
                in.beginArray();
                while (in.hasNext()) {
                    list.add(read(in));
                }
                in.endArray();
                return list;

            case BEGIN_OBJECT:
                Map<String, Object> map = new LinkedTreeMap<String, Object>();
                in.beginObject();
                while (in.hasNext()) {
                    map.put(in.nextName(), read(in));
                }
                in.endObject();
                return map;

            case STRING:
                return in.nextString();

            case NUMBER:
                /**
                 * 改写数字的处理逻辑，将数字值分为整型与浮点型。
                 */
                String s1 = in.nextString();
                if (s1.contains(".") || s1.contains("E")) {
                    return Double.parseDouble(s1);
                } else {
                    return Long.parseLong(s1);
                }

            case BOOLEAN:
                return in.nextBoolean();

            case NULL:
                in.nextNull();
                return null;

            default:
                throw new IllegalStateException();
        }
    }