JAVA BufferedReader/BufferedWriter – 예제

import java.io.*;
public class BufferedWriterSample {
public static void main(String[] args) throws Exception {
File imsiFile = File.createTempFile("imsi",".tmp");
imsiFile.deleteOnExit();
FileWriter fw = new FileWriter(imsiFile);
BufferedWriter bw = new BufferedWriter(fw);
for(int i=0; i<args.length; i++) {
bw.write(args[i]);
bw.newLine();    }
bw.close();
System.out.println(imsiFile+" 에 썼습니다...");
FileReader fr = new FileReader(imsiFile);
BufferedReader br = new BufferedReader(fr);
System.out.println(imsiFile+"에서 읽습니다...");
for(String readLine;(readLine=br.readLine())!=null;) {
System.out.println(readLine);
}
br.close();
}
}

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