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how to copy file to ftp

 
Greenhorn
Posts: 17
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i have such code
FacesContext context = FacesContext.getCurrentInstance();
HttpServletRequest request = (HttpServletRequest) context.getExternalContext().getRequest();
HttpSession httpSession = request.getSession(false);
String resourcePath = request.getSession().getServletContext().getRealPath("resources");
File src = new File("D:/demo.pdf");
File dst = new File(resourcePath+"\\demo.pdf");
InputStream in = new FileInputStream(src);
OutputStream out = new FileOutputStream(dst);

// Transfer bytes from in to out
byte[] buf = new byte[1024];
int len;
while ((len = in.read(buf)) > 0) {
out.write(buf, 0, len);
}
in.close();
out.close();
and if server is on local computer its copies demo.pdf from "D" disc to web/resources folder
but how to copy file from D to ftp server s web/resources?
anybody can help me?
 
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The Apache Commons Net library contains a decent FTP client.
 
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