从路径字符串创建FileWriter并将字符串值写入文本文件

import java.io.FileWriter;

import java.io.IOException;

import java.io.Writer;/*来 自 时 代 J a v a 公 众 号*/


public class FileWriterTest {


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

       Writer writer = null;

       try{

           writer = new FileWriter("C:/output.txt");

           writer.append("from nowjava.com");


       }finally{

           if(writer != null){

               writer.close();

           }

       }

    }/* from 时代Java公众号 - N o w J a  v a . c o m*/

    

}