Uses of Class
org.dromara.hutool.core.io.copy.IoCopier

Packages that use IoCopier

Package	Description
org.dromara.hutool.core.io.copy	IO流拷贝相关封装相关封装

Uses of IoCopier in org.dromara.hutool.core.io.copy

Subclasses of IoCopier in org.dromara.hutool.core.io.copy

Modifier and Type	Class and Description
class	ChannelCopier ReadableByteChannel 向 WritableByteChannel 拷贝
class	FileChannelCopier FileChannel 数据拷贝封装 FileChannel#transferTo 或 FileChannel#transferFrom 的实现是平台相关的，需要确保低版本平台的兼容性 例如 android 7以下平台在使用 ZipInputStream 解压文件的过程中， 通过 FileChannel#transferFrom 传输到文件时，其返回值可能小于 totalBytes，不处理将导致文件内容缺失 // 错误写法，dstChannel.transferFrom 返回值小于 zipEntry.getSize()，导致解压后文件内容缺失 try (InputStream srcStream = zipFile.getInputStream(zipEntry); ReadableByteChannel srcChannel = Channels.newChannel(srcStream); FileOutputStream fos = new FileOutputStream(saveFile); FileChannel dstChannel = fos.getChannel()) { dstChannel.transferFrom(srcChannel, 0, zipEntry.getSize()); }
class	ReaderWriterCopier Reader 向 Writer 拷贝
class	StreamCopier InputStream 向 OutputStream 拷贝

Methods in org.dromara.hutool.core.io.copy that return IoCopier

Modifier and Type	Method and Description
IoCopier<S,T>	IoCopier.setFlushEveryBuffer(boolean flushEveryBuffer) 设置是否每次写出一个buffer内容就执行flush