通过JAVA程序安全删除pendrive [英] safely remove pendrive through JAVA program

问题描述

你好先生，
我正在用Java开发项目，希望在其中使用pendrive
如果不是扫描的4种病毒，则会自动安全删除...所以
我如何通过我的手自动安全地删除pendrive
Java或C程序???以及如何检测
设备连接到大容量存储设备中的USB端口
(即pendrive ...)通过Java或C程序...正在等待4
回复....

hello sir,
i m doing project in java in which i want pendrive to be
automatically Safely Removed if it is not scan 4 virus...So
how can i Automatically safely remove pendrive through mine
java or C program??? and also how to detect whether the
device connected to the USB port in mass storage device
(i.e pendrive...)through java or C program...waiting 4
reply....

推荐答案

您无法/安全地/以编程方式删除该设备.

如果要确保设备处于安全状态，则不能选择Java，因为这对于JVM而言太低了.

You cannot /safely remove/ the device programatically.

If you intend to ensure the device is in a safe state, then Java is not the option as this would be too low level for the JVM.

使用jni.
(java本机接口).

对于jni:


http://patriot.net/~tvalesky/jninative.html

https://sites.google.com/site/stark9000/java-native-interface-helloworld



这将是完整的帮助->

http://www.codeproject.com/KB/system/RemoveDriveByLetter.aspx

http://www.codeproject.com/KB/system/usbeject.aspx

http://www.rohitab.com/discuss/topic/34669-ejecting-a-flash-drive-using-vb/

http://www.autohotkey.com/forum/topic8923.html

http://www.xtremevbtalk.com/archive/index.php/t-239209.html

use jni.
(java native interface).

for jni :


http://patriot.net/~tvalesky/jninative.html

https://sites.google.com/site/stark9000/java-native-interface-helloworld



this will be help full ->

http://www.codeproject.com/KB/system/RemoveDriveByLetter.aspx

http://www.codeproject.com/KB/system/usbeject.aspx

http://www.rohitab.com/discuss/topic/34669-ejecting-a-flash-drive-using-vb/

http://www.autohotkey.com/forum/topic8923.html

http://www.xtremevbtalk.com/archive/index.php/t-239209.html

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