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37 lines
787 B
37 lines
787 B
2 years ago
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package com.hzdatalink.gsdes.util;
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import java.io.File;
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import java.io.IOException;
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import java.util.UUID;
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/**
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* @author xx
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* @date 2020/11/20
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*/
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public class FileUtil {
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/**
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* 创建临时文件
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*
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* @return java.io.File
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**/
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public static File createTempFile() throws IOException {
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return File.createTempFile("tmp" + UUID.randomUUID().toString(), null);//创建一个临时文件
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}
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/**
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* 删除文件
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*
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* @param file
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* @return boolean
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* @author Zhanying
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**/
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public static boolean deleteFile(File file) {
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boolean flag = file.exists() && file.isFile() && file.delete();
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// 如果文件路径所对应的文件存在，并且是一个文件，则直接删除
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return flag;
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}
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}
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