[JAVA] csv file output with opencsv

package com.test;

import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import com.opencsv.CSVWriter;

public class CsvOutput {

	public static void main(String[] args) throws IOException {

		CSVWriter csvw = null;
		try {
            //Instance generation
			csvw = new CSVWriter(
	               new FileWriter(new File("c:\\test", "test.csv"))
	                , ",".charAt(0)
	                , "\"".charAt(0)
	                , "\"".charAt(0)
	                , "\r\n");
            //An array of String becomes one row of data
	        List<String[]> outStrList = new ArrayList<String[]>();
            //Define the number of items for the number of arrays
            //Actually, I don't think I'll write it like this ...
	        String[] outStr = new String[2];
	        outStr[0] = "Drinking too much";
	        outStr[1] = "Spit out";
	        outStrList.add(outStr);

	        //writing
	        csvw.writeAll(outStrList);
		} catch (Exception e) {
			e.printStackTrace();
		} finally {
                        //Close at the end
			if (csvw != null) {
				csvw.close();
			}
		}
	}
}

-Output file contents
"Drinking too much","Spit out"

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