Java压缩zipoutputstream 的相关内容

java之压缩流（ZipOutputStream）

　　一、文件压缩，是很有必要的，我们在进行文件，传输过程中，很多时候都是，都是单个文件单个文件发送接收，但是当数据量特别大，或者文件数量比较多的时候，这个时候就可以考虑文件压缩。　　二、优势：文件压缩过后，只需要进行一次文件的传输就可以了。减少频繁发送的问题。缺点：文件大小会变大，如果传输过程中断...

Java IO--压缩流ZipOutputStream/ZipInputStream

压缩流：压缩流的实现： zipEntry：在实例化ZipEntry的时候，要设置名称，此名称实际上就是压缩文件中的每一个元素的名称。 ZipOutputStream： import java.io.File ; import java.io.FileInputStream ; import ja...

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更新时间 2023-07-26 16:25:40

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