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36 lines
787 B
36 lines
787 B
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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