读取csv文件并生成数组 [英] read csv file and make array

问题描述

你好，


我对JAVA很新。


我想知道，如何阅读* .csv文件来自java以及如何将数据保存到数组中。


问候，

bela

Hello,

I am very new to JAVA.

I would like to know, how to read *.csv file from java and how to save that data into an array.

regards,
bela

推荐答案

你好，


我对JAVA很新。


我想要知道，如何从java读取* .csv文件以及如何将数据保存到数组中。


问候，

bela

Hello,

I am very new to JAVA.

I would like to know, how to read *.csv file from java and how to save that data into an array.

regards,
bela

首先下载javacsv.jar。之后阅读了一些关于csvReader API的内容。
http://opencsv.sourceforge.net/api/a...CSVReader.html

首先下载javacsv.jar。之后阅读了一些关于csvReader API的内容。
http://opencsv.sourceforge.net/api/a...CSVReader.html

您的回答非常令人印象深刻。

一看到这个，我就通过测试了。

但是失败了。

实际上发生了什么，我下载了Jar并让我的NetBeans识别出Jar。 br />
但这条线在你的Link中没有提到。

Your answer is really Impressive.
As soon as I saw this I went through Test it.
But failed.
Actually what happened, I downloaded that Jar and made my NetBeans identifies that Jar.
But this line is not working as mentioned in your Link.

展开 | 选择 | Wrap < span class =codeDivider> | 行号

你的回答真是令人印象深刻。

我一见到这一点，就经历了测试它。

但是失败了。

实际上发生了什么，我下载了Jar并让我的NetBeans识别出Jar。

但这行是没有像你的链接中提到的那样工作。

Your answer is really Impressive.
As soon as I saw this I went through Test it.
But failed.
Actually what happened, I downloaded that Jar and made my NetBeans identifies that Jar.
But this line is not working as mentioned in your Link.

展开 | 选择 | Wrap | 行号

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