Hi
I have used ftp.jar .
and imported com.enterprisedt.net.ftp.*;
using that i have fetched the file from client side server.
flag = retrieveFileFTP(hostName, userName, password, ftpDir, salesFileName,
args[2]);
args[2] is the command line argument i have send when running the thread.
you can send your local directory .
you need to pass the above parameters to fetch the file.
Below is the code to Fetch the file :
public boolean retrieveFileFTP(String hostName, String userName, String
password, String path, String fileName, String destDir) throws IOException,
FTPException {
FTPClient ftp = null;
FTPMessageCollector fmc = new FTPMessageCollector();
try {
String pwd = null;
ftp = new FTPClient(hostName, 21);
System.out.println("testing login");
ftp.debugResponses(true);
ftp.login(userName, password);
System.out.println("logging again");
fmc.logCommand("login connected ");
ftp.setType(FTPTransferType.BINARY);
System.out.println("transfer type set to BINARY");
ftp.setConnectMode(FTPConnectMode.PASV);
System.out.println("setting connnect mode to PASSIVE");
System.out.println("changing directory to web");
if (path != null && !path.equals("null") &&
!path.trim().equals("")) {
ftp.chdir(path);
pwd = ftp.pwd();
}
//ftp.chdir("noida/images");
System.out.println(ftp.pwd());
//System.out.println("File Name " + ftpDir);
String file = new String();
//added by vineeta::start
String fileListing[] = ftp.dir();
// System.out.println("fileListing"+fileListing.length);
String originalfileName = salesFileName;
int found = 0;
for (int i = 0; i < fileListing.length; i++) {
if (fileListing[i].equalsIgnoreCase(fileName)) {
found = 1;
originalfileName = fileListing[i];
System.out.println("file name in original=" +
originalfileName);
fileName = originalfileName;
salesFileName = fileName;
}
if (found == 1) {
break;
}
}
//added by vineeta:: end
if (path != null && !path.equals("null") &&
!path.trim().equals("")) {
//changed ftp.get(destDir+"/"+fileName,pwd+"/"+fileName);
ftp.get(destDir + "/" + fileName, pwd + "/" +
originalfileName);
} else {
//changed ftp.get(destDir+"/"+fileName,fileName);
ftp.get(destDir + "/" + fileName, originalfileName);
}
//System.out.println(ftp.get("aab.sls.csv"));
//ftp.get("aab.sls.csv");
//ftp.put(siteSrcDirectory.getAbsolutePath(),siteSrcDirectory.getName());//storeFile(siteFiles[i],
ftpSession);
fmc.logCommand("<##################### downloading complete for
###############>");
System.out.println("<##################### downloading complete
for ###############>");
//libraryDocumentsDAO.updateStatus(hostName + "/" + ftpDir);
} catch (Exception e) {
e.printStackTrace();
fmc.logCommand(" In exception block >>>>>>>>>>>>>>>>: " +
e);
//logger.error("Exception: "+e);
try {
MailSender mailSender = new MailSender(smtpServer);
//String exMessage = "<br>Sales File "+fileName+" wasn't
downloaded successfully due to <br><br>Exception-->"+e ;
String exMessage = "<br>Sales File " + fileName + " wasn't
downloaded successfully due to <br><br>Exception-->" + e + "<br> The Ftp
Server is: " + hostName + ",User name is:" + userName + ",Password is: " +
password + ",Path is :" + path;
String[] to = {"[email protected]", "
[email protected]", "[email protected]"};
mailSender.sendMail("Franconnect Administrator", to, "Pizza
Vito Sales File Not Downloaded", exMessage, "text/html");
} catch (Exception exp) {
e.printStackTrace();
fmc.logCommand("exception >>>>>>>>>>>>>>>" + e);
//logger.error("Exception: "+exp );
} finally {
}
return false;
} finally {
//logger.error("Quting: ");
//logger.error(" ");
try {
fmc.logCommand(" QUIT >>>>>>>>>>>>>>>>>>>>>>>>>>> : ");
ftp.quit();
} catch (Exception e) {
fmc.logCommand("Exception >>>>>>>>>>>>>>>>>> : " + e);
// logger.error(" Final exception : "+e);
e.printStackTrace();
}
}
return true;
}
}
The file will be on your local and you can read it through BufferedReader
File salesFile = new File(destDir);
long fSz = salesFile.length();
BufferedReader fileReader = null;
int i = 0;
try{
fileReader = new BufferedReader(new FileReader(destDir));
line will be read through
line = fileReader.readLine())
Apply your code on reading the line.
Thanks
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