Hi all
I am trying to read from a file, this file has empty lines, I want to skip
empty lines and go to next line
My code is
-----------------------------------------------------------
public void run()
{
String myFile = "/home/joseph/myFile.csv";
BufferedReader br = null;
String line = "";
String splitBy = ",";
Integer useridno = 0;
try {
br = new BufferedReader(new FileReader(csvFile));
while ((line = br.readLine()) != null) {
// if (line.indexOf( splitBy)>0)
// {
// useridno= useridno +1 ;
// System.out.println("The Line have details and line no is "
+ useridno);
// String[] field = line.split(splitBy);
//
// }
// use comma as separator
String[] field = line.split(splitBy);
useridno= useridno +1 ;
System.out.println("UserDi is " + useridno);
}
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
if (br != null) {
try {
br.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
System.out.println("Done");
}
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