CSVFormat.RFC4180忽略.csv文件中的引用值

Question

我的Monad文件引用了值

.csv

使用以下代码读取此文件（使用IntelliJ并在调试器中观察值），返回不带引号的值。

Gender,ParentIncome,IQ,ParentEncouragement,CollegePlans
"Male",53900,118,"Encouraged","Plans to attend"
"Female",24900,87,"Not Encouraged","Does not plan to attend"
"Female",65800,93,"Not Encouraged","Does not plan to attend"

使用@Override public CsvConnectorService read(String fullFileName, String outputAddress, int intervalMs, boolean repeat, Handler<AsyncResult<Void>> result) { CSVFormat format = CSVFormat.RFC4180.withHeader().withIgnoreEmptyLines().withQuote('"'); Subscription subscription = createCsvObservable(fullFileName, format, intervalMs, repeat) .subscribeOn(Schedulers.io()) .subscribe(record -> eventBus.publish(outputAddress, convertRecordToJson(record))); subscriptions.add(subscription); result.handle(Future.succeededFuture()); return this; } 或没有它阅读，没有任何区别。

Answer 1

引用"是表示引用字段的默认字符，明确设置它并没有区别。

您想获得原始引号字符吗？在这种情况下，请尝试将引号设置为不会在文本中出现的字符，例如.withQuote('\0');