JAVA program implementation file to Linux service upload and download __java

Import Org.apache.commons.io.IOUtils;

Import org.apache.commons.net.ftp.FTPClient;
Import Java.io.File;
Import Java.io.FileInputStream;
Import java.io.IOException;

Import Java.io.FileOutputStream; /** * JAVA ftp upload Download Helper class * * Commons-net-1.4.1.jar pftclinet JAR Package * * @author: Jenminzhang * * public class Filemana
		gerbyftp {/** * FTP upload Single file test/public static void Fileuploadbyftp () {ftpclient ftpclient = new FtpClient ();

		FileInputStream FIS = null;
			try {ftpclient.connect ("192.85.1.9");

			Ftpclient.login ("Zhangzhenmin", "62672000");
			File Srcfile = new file ("E:\\test_back_081409.sql");
			FIS = new FileInputStream (srcfile);
			Set up the upload directory ftpclient.changeworkingdirectory ("/home/zhangzhenmin");
			Ftpclient.setbuffersize (1024);
			Ftpclient.setcontrolencoding ("GBK");
			Set file type (binary) ftpclient.setfiletype (ftpclient.binary_file_type);
		Ftpclient.storefile ("Test_back_081901.sql", FIS);
			catch (IOException e) {e.printstacktrace (); throw new RuntiMeexception ("FTP client error.)
		", e);
			finally {ioutils.closequietly (FIS);
			try {ftpclient.disconnect ();
				catch (IOException e) {e.printstacktrace (); throw new RuntimeException ("Shutdown FTP connection) exception occurred."
			", e);
		/** * FTP Downloads a single file test/public static void Filedownloadbyftp () {ftpclient ftpclient = new FtpClient ();

		FileOutputStream fos = null;
			try {ftpclient.connect ("192.85.1.9");

			Ftpclient.login ("Zhangzhenmin", "62672000");
			String remotefilename = "/home/zhangzhenmin/test_back_081901.sql";
			FOS = new FileOutputStream ("E:/test/test_back_081901.sql");
			FOS = new FileOutputStream ("H:/test/test_back_081901.sql");
			Ftpclient.setbuffersize (1024);
			Set file type (binary) ftpclient.setfiletype (ftpclient.binary_file_type);
		Ftpclient.retrievefile (Remotefilename, FOS);
			catch (IOException e) {e.printstacktrace (); throw new RuntimeException ("FTP client error.
		", e);
			Finally {ioutils.closequietly (FOS);
			try {ftpclient.disconnect (); }catch (IOException e) {e.printstacktrace (); throw new RuntimeException ("Shutdown FTP connection) exception occurred."
			", e);
		}} public static void Main (string[] args) {fileuploadbyftp ();
	Filedownloadbyftp ();
 }
}