SpringBoot读取Resource下文件的几种方式
# SpringBoot 读取 Resource 下文件的几种方式
# 方式一
ClassPathResource resource = new ClassPathResource("excel/test.xlsx");
InputStream file = resource.getInputStream();
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# 方式二
InputStream inputStream = Thread.currentThread()
.getContextClassLoader()
.getResourceAsStream("excel/test.xlsx");
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# 方式三
InputStream inputStream = this.getClass()
.getResourceAsStream("excel/test.xlsx");
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# 方式四
File file = ResourceUtils.getFile("classpath:excel/test.xlsx");
InputStream inputStream = new FileInputStream(file);
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# 学习参考
上次更新: 2024/11/28 18:13:58