export Csv - Java File Path IO

Java examples for File Path IO:CSV File

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  4. CSV File

Description

export Csv

Demo Code


//package com.java2s;

import java.io.BufferedWriter;

import java.io.File;

import java.io.FileOutputStream;

import java.io.IOException;

import java.io.OutputStreamWriter;

import java.util.List;

public class Main {

    public static boolean exportCsv(File file, List<String> dataList) {
        boolean isSucess = false;

        FileOutputStream out = null;
        OutputStreamWriter osw = null;
        BufferedWriter bw = null;
        try {/* ww w  . jav a2 s.  c  o  m*/
            out = new FileOutputStream(file);
            osw = new OutputStreamWriter(out);
            bw = new BufferedWriter(osw);
            if (dataList != null && !dataList.isEmpty()) {
                for (String data : dataList) {
                    bw.append(data).append("\r");
                }
            }
            isSucess = true;
        } catch (Exception e) {
            isSucess = false;
        } finally {
            if (bw != null) {
                try {
                    bw.close();
                    bw = null;
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            if (osw != null) {
                try {
                    osw.close();
                    osw = null;
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            if (out != null) {
                try {
                    out.close();
                    out = null;
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }

        return isSucess;
    }
}

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