Java往文件逐行写文本Demo

import java.io.*; public class NewApp002 { public static void main(String[] args) { String m_sDataS[]={"ABC","一二三","123"}; try { String sFile = "D:\\temp\\test.txt"; FileWriter vFileWriter = new FileWriter(sFile); BufferedWriter vBufferedWriter = new BufferedWriter(vFileWriter); for (int i=0;i<m_sDataS.length;i++) { String sData = m_sDataS[i]; vBufferedWriter.write(sData); vBufferedWriter.newLine(); } vBufferedWriter.flush(); vBufferedWriter.close(); } catch(Exception e) { System.out.println("出现错误"+e); } System.out.println("执行完毕。"); } }