FieldReaderInt16Param.java

package com.alibaba.fastjson2.reader;

import com.alibaba.fastjson2.JSONException;
import com.alibaba.fastjson2.JSONReader;
import com.alibaba.fastjson2.schema.JSONSchema;

import java.lang.reflect.Parameter;
import java.util.Locale;

final class FieldReaderInt16Param<T>
        extends FieldReaderObjectParam<T> {
    FieldReaderInt16Param(
            String fieldName,
            Class fieldType,
            String paramName,
            Parameter parameter,
            int ordinal,
            long features,
            String format,
            Locale locale,
            Object defaultValue,
            JSONSchema schema) {
        super(
                fieldName,
                fieldType,
                fieldType,
                paramName,
                parameter,
                ordinal,
                features,
                format,
                locale,
                defaultValue,
                schema);
    }

    @Override
    public Object readFieldValue(JSONReader jsonReader) {
        Integer value = jsonReader.readInt32();
        if (value == null
                && fieldClass == byte.class
                && (jsonReader.features(this.features) & JSONReader.Feature.ErrorOnNullForPrimitives.mask) != 0) {
            throw new JSONException(jsonReader.info("short value not support input null"));
        }
        return value == null ? null : value.shortValue();
    }
}