2016年4月14日

How to write a probeContentType() and Usage?

摘要： Files.probeContentType() is an instance of FileTypeDetector class's abstract method String FileTypeDetector.probeContentType(), it's an extension base 阅读全文

posted @ 2016-04-14 12:05 三叁 阅读(270) 评论(0) 推荐(0)

Java NIO Related

摘要： A file's status is 3-valued: So !Files.exists(path) != Files.notExists(path). If both exists and notExists return false, the existence of the file can 阅读全文

posted @ 2016-04-14 10:55 三叁 阅读(248) 评论(0) 推荐(0)

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