Java IO之有缓冲的文本输出

就是写入一个文件，即Output（O）。

package com.sinosuperman.driver;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
public class MainBench {
public static void main（String[] args） throws IOException {
MyStream stream = new MyStream（"temp/test.txt"）;
}
}
class MyStream {
public MyStream（String pathName） throws IOException {
PrintWriter out = new PrintWriter（new BufferedWriter（new FileWriter（new File（pathName））））;
out.println（"I"m Michael C. Zhong"）;
out.println（"Education Background:"）;
out.println（" 2006-2011, University of Science and Technology of China."）;
out.print（" Computer Science and Technology, Bachelor Degree."）;
out.close（）;
}
}