its-op-server/src/main/java/com/its/op/dao/mapper/CamelCaseKeyMap.java

package com.its.op.dao.mapper;

import org.springframework.jdbc.support.JdbcUtils;

import java.util.HashMap;

public class CamelCaseKeyMap extends HashMap<String, Object> {

    @Override
    public Object put(String key, Object value) {
        return super.put(JdbcUtils.convertUnderscoreNameToPropertyName(key), value);
    }

}