cn.orionsec.kit.net.specification.transfer

Interface IFileDownloader

All Superinterfaces:

AutoCloseable, Closeable, IFileTransfer, Runnable, SafeCloseable

All Known Implementing Classes:

BaseFileDownloader, FtpDownloader, SftpDownloader

public interface IFileDownloader
extends IFileTransfer

文件下载器 接口

Since:

2023/4/11 18:09

Version:

1.0.0

Author:

Jiahang Li

Method Summary

Modifier and Type	Method and Description
boolean	checkRemoteFilePresentSizeEqual() 检查远程文件存在并且大小相同
void	fileSizeEqualOverride(boolean fileSizeEqualOverride) 文件大小相同则覆盖下载
void	forceOverride(boolean forceOverride) 强制覆盖下载 (不检测文件锁定/不检测文件大小/不走断点续传)
long	getRemoteFileLength() 获取远程文件大小

Methods inherited from interface cn.orionsec.kit.net.specification.transfer.IFileTransfer

abort, getProgress

Methods inherited from interface java.lang.Runnable

run

Methods inherited from interface cn.orionsec.kit.lang.able.SafeCloseable

close

Method Detail

forceOverride

void forceOverride(boolean forceOverride)

强制覆盖下载 (不检测文件锁定/不检测文件大小/不走断点续传)

Parameters:

forceOverride - 是否覆盖

fileSizeEqualOverride

void fileSizeEqualOverride(boolean fileSizeEqualOverride)

文件大小相同则覆盖下载

Parameters:

fileSizeEqualOverride - fileSizeEqualOverride

getRemoteFileLength

long getRemoteFileLength()
                  throws IOException

获取远程文件大小

Returns:

fileSize 文件不存在则返回 -1

Throws:

IOException - IOException

checkRemoteFilePresentSizeEqual

boolean checkRemoteFilePresentSizeEqual()
                                 throws IOException

检查远程文件存在并且大小相同

Returns:

是否相等

Throws:

IOException - IOException