【发布时间】:2015-03-05 06:00:34
【问题描述】:
MappingIterator<Map<?, ?>> mappingIterator = csvMapper.reader(Map.class).with(bootstrap).readValue(file.getInputStream());
以上代码抛出此错误:
java.util.LinkedHashMap cannot be cast to com.fasterxml.jackson.databind.MappingIterator
【问题讨论】:
标签: java json csv mapping converter