创建临时文件
[*]package net.java2000.io;
[*]
[*]import java.io.BufferedWriter;
[*]import java.io.File;
[*]import java.io.FileWriter;
[*]import java.io.IOException;
[*]
[*]/**
[*] * 创建临时文件
[*] *
[*] * @author leo
[*] *
[*] */
[*]public class FileCreateTemporaryFile {
[*]
[*] /**
[*] * @param args
[*] */
[*] public static void main(String[] args) {
[*] try {
[*] // 创建临时文件
[*] File temp = File.createTempFile("leotemp", ".tmp");
[*]
[*] // 设置程序退出时删除这个文件
[*] temp.deleteOnExit();
[*]
[*] // 向临时文件写数据
[*] BufferedWriter out = new BufferedWriter(new FileWriter(temp));
[*] out.write("http://avery-leo.iteye.com/");
[*] out.close();
[*] } catch (IOException e) {
[*] }
[*] }
[*]}
http://avery-leo.iteye.com/blog/277754
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