@Override
public Object nullSafeGet(ResultSet rs, String[] names, SessionImplementor session, Object owner)
throws HibernateException, SQLException {
try {
String value = rs.getString(names[0]);
if (value == null) {
return null;
}
Object object = null;
if (isArray) {
ObjectMapper objectMapper = ObjectMapperBeanFactory.getObjectMapper();
JavaType type =
objectMapper.getTypeFactory().constructCollectionType(List.class, targetClass);
object = objectMapper.readValue(value, type);
} else {
ObjectMapper objectMapper = ObjectMapperBeanFactory.getObjectMapper();
object = objectMapper.readValue(value, targetClass);
}
return object;
} catch (IOException e) {
throw new HibernateException(e);
}
}
@Override
public void nullSafeSet(PreparedStatement st, Object value, int index, SessionImplementor session)
throws HibernateException, SQLException {
try {
if (value == null) {
st.setNull(index, Types.CLOB);
return;
}
ObjectMapper objectMapper = ObjectMapperBeanFactory.getObjectMapper();
String stringValue = objectMapper.writeValueAsString(value);
st.setString(index, stringValue);
} catch (JsonProcessingException e) {
throw new HibernateException(e);
}
}