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使用opencsv搜索

[英]Searching Using opencsv

I wanted to know, if we can search a particular row in a csv (as we do in UI using find) containing a particular word. 我想知道,是否可以在包含特定单词的csv中搜索特定行(就像我们在UI中使用find那样)。 Does opencsv provide this functionality ? opencsv是否提供此功能?

If not, what is the best way to search in csv file. 如果没有,什么是在csv文件中搜索的最佳方法。

No it doesn't but you could simply iterate through the fields 不,不是,但是您可以简单地遍历字段

CSVReader reader = new CSVReader(new FileReader("yourfile.csv"));
String [] nextLine;
String searchWord = ".*\\d+.*"; // field contains integer?
while ((nextLine = reader.readNext()) != null) {
   for (String field: nextLine) {
      if (field.matches(searchWord)) {
         // matched word...
      }
   }
}

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