Java Remote Access shared directory

1.2 Jcifs

Jcifs <script src= "http://hi.images.csdn.net tutorials/js/blog/tiny_mce/themes/advanced/langs/zh.js" type= "text/ JavaScript tutorial "></script><script src=" http://hi.images.111cn.net/js/blog/tiny_mce/plugins/syntaxhl/ Langs/zh.js "type=" Text/javascript ></script> pan> is a Java-developed SMB client library that uses Jcifs to manipulate Windows shared files and to get domain users, Realize single sign-on, the latest version is: 1.3.12, official website: http://jcifs.samba.org/

2. Code implementation

Package UPLOADSMB;

Import Java.io.BufferedInputStream;

Import Java.io.BufferedOutputStream;

Import Java.io.File;

Import Java.io.FileInputStream;

Import Java.io.FileOutputStream;

Import java.io.IOException;

Import Java.io.InputStream;

Import Java.io.OutputStream;

Import Jcifs.smb.SmbFile;

Import Jcifs.smb.SmbFileInputStream;

Import Jcifs.smb.SmbFileOutputStream;

public class Uploaddownloadutil {

/**

* Description: Copy files from shared directory to local

* @Version1.0 Sep, 2009 3:48:38 PM

* @param the file path on the Remoteurl shared directory

* @param localdir Local Directory

*/

public void Smbget (String remoteurl,string localdir) {

InputStream in = null;

OutputStream out = null;

try {

Smbfile remotefile = new Smbfile (Remoteurl);

if (remotefile==null) {

SYSTEM.OUT.PRINTLN ("Shared file does not exist");

Return

}

String fileName = Remotefile.getname ();

File LocalFile = new file (localdir+file.separator+filename);

in = new Bufferedinputstream (new Smbfileinputstream (RemoteFile));

out = new Bufferedoutputstream (new FileOutputStream (LocalFile));

byte[] buffer = new byte[1024];

while (in.read (buffer)!=-1) {

Out.write (buffer);

Buffer = new byte[1024];

}

　　

catch (Exception e) {

E.printstacktrace ();

finally {

try {

Out.close ();

In.close ();

catch (IOException e) {

E.printstacktrace ();

}

}

}

/**

* Description: Uploading files from local to shared directory

* @Version1.0 Sep, 2009 3:49:00 PM

* @param remoteurl Shared Files directory

* @param localfilepath Local File absolute path

*/

public void Smbput (String remoteurl,string localfilepath) {

InputStream in = null;

OutputStream out = null;

try {

File LocalFile = new file (Localfilepath);

String fileName = Localfile.getname ();

Smbfile remotefile = new Smbfile (remoteurl+ "/" +filename);

in = new Bufferedinputstream (new FileInputStream (LocalFile));

out = new Bufferedoutputstream (new Smbfileoutputstream (RemoteFile));

byte[] buffer = new byte[1024];

while (in.read (buffer)!=-1) {

Out.write (buffer);

Buffer = new byte[1024];

}

catch (Exception e) {

E.printstacktrace ();

finally {

try {

Out.close ();

In.close ();

catch (IOException e) {

E.printstacktrace ();

}

}

}

public static void Main (string[] args) {

Uploaddownloadutil test = new Uploaddownloadutil ();

SMB: Domain name: password @ destination ip/folder/filename. xxx

Test.smbget ("Smb://szpcg;jiang.t:xxx@192.168.193.13/jake/test.txt", "c://");

Test.smbput ("Smb://szpcg;jiang.t:xxx@192.168.193.13/jake", "c://test.txt");

}

}

2.3 Remoteurl Description

Remoteurl How to fill in is worth noting

In the case of a shared password-free share, the following format is similar:

Smb://ip/sharefolder (for example: Smb://192.168.0.77/test)

If a username or password is required, it is similar to the following format:

Smb://username:password@ip/sharefolder (for example: Smb://chb:123456@192.168.0.1/test)

SMB: Domain name: password @ destination ip/folder/filename. xxx

Test.smbget ("Smb://szpcg;jiang.t:xxx@192.168.193.13/jake/test.txt", "c://");

Test.smbput ("Smb://szpcg;jiang.t:xxx@192.168.193.13/jake", "c://test.txt");