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java怎么读csv带逗号_使用java-在文本字段中用逗号分隔符读取csv文件

我有一个逗号分隔的CSV文件,其中包含NASDAQ符号。我使用扫描仪读取文件

s = new Scanner(new File("C:\\nasdaq_companylist.csv")).useDelimiter("\\s*,\\s*");

我在第二个字段上遇到异常。问题是,该字段与文件中的其他某些字段一样也包含逗号,例如“ 1-800 FLOWERS.COM,Inc.”:

FLWS,"1-800 FLOWERS.COM, Inc.",2.8,76022800,n/a,1999,Consumer Services,Other Specialty Stores,http://www.nasdaq.com/symbol/flws

如何避免这个问题?我的代码是:

List theList = new ArrayList();

StringBuilder sb = new StringBuilder();

//get the title

String title = s.nextLine();

System.out.println("title: "+title);

while (s.hasNext())

{

String symbol = s.next();

String name = s.next();

double lastSale = s.nextDouble();

long marketCap = s.nextLong();

String adr =s.next();

String ipoYear=s.next();

String sector=s.next();

String industry = s.next();

String summaryQuote = s.next();

theList.add(newStock(symbol,lastSale));}

谢谢

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