he decidido publicar mis avances y si alguno lo lee y sabe quizás puede alguien me ayude.
Aquí esta la librería que lista y descarga el directorio
// DOwnload Gui User 0.5
//
//
// This file is part of Dogu.
// Dogu is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// at your option) any later version.
//
// Foobar is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Foobar. If not, see
//
//
// Jaime Velasco Garcia << Salajadin98@gmail.com >>
//
//
public class FTPUtil {
public static void downloadDirectory(FTPClient ftpClient, String parentDir,
String currentDir, String saveDir) throws IOException {
String dirToList = parentDir;
if (!currentDir.equals("")) {
dirToList += "/" + currentDir;
}
FTPFile[] subFiles = ftpClient.listFiles(dirToList);
if (subFiles != null && subFiles.length > 0) {
for (FTPFile aFile : subFiles) {
String currentFileName = aFile.getName();
if (currentFileName.equals(".") || currentFileName.equals("..")) {
continue;
}
String filePath = parentDir + "/" + currentDir + "/"
+ currentFileName;
if (currentDir.equals("")) {
filePath = parentDir + "/" + currentFileName;
}
String newDirPath = saveDir + parentDir + File.separator
+ currentDir + File.separator + currentFileName;
if (currentDir.equals("")) {
newDirPath = saveDir + parentDir + File.separator
+ currentFileName;
}
if (aFile.isDirectory()) {
File newDir = new File(newDirPath);
boolean created = newDir.mkdirs();
if (created) {
System.out.println("Creado el directorio: " + newDirPath);
} else {
System.out.println("No se pudo crear el directorio: " + newDirPath);
}
downloadDirectory(ftpClient, dirToList, currentFileName,
saveDir);
} else {
boolean success = downloadSingleFile(ftpClient, filePath,
newDirPath);
if (success) {
System.out.println("Archivo descargado: " + filePath);
} else {
System.out.println("Error al descargar Archivo: "
+ filePath);
}
}
}
}
public static boolean downloadSingleFile(FTPClient ftpClient,
String remoteFilePath, String savePath) throws IOException {
File downloadFile = new File(savePath);
File parentDir = downloadFile.getParentFile();
if (!parentDir.exists()) {
parentDir.mkdir();
}
OutputStream outputStream = new BufferedOutputStream(
new FileOutputStream(downloadFile));
try {
ftpClient.setFileType(FTP.BINARY_FILE_TYPE);
return ftpClient.retrieveFile(remoteFilePath, outputStream);
} catch (IOException ex) {
throw ex;
} finally {
if (outputStream != null) {
outputStream.close();
}
}
}
Y aquí el Main:
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
//
// Jaime Velasco Garcia << Salajadin98@gmail.com >>
You should have received a copy of the GNU General Public License
along with this program. If not, see
import java.io.IOException;
import org.apache.commons.net.ftp.FTPClient;
public class Dogu {
public static void main(String[] args) {
String server = "ponerserver";
int port = 21;
String user = "poneruser";
String pass = "ponerpass";
String codigo;
InputStreamReader isr = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(isr);
System.out.print(“Escribe El Codigo Proporcionado: “);
codigo = br.readLine();
FTPClient ftpClient = new FTPClient();
try {
ftpClient.connect(server, port);
ftpClient.login(user, pass);
ftpClient.enterLocalPassiveMode();
System.out.println("Conectado");
String remoteDirPath = "Poner Raiz" + codigo;
String saveDirPath = "Raiz donde Descargar";
FTPUtil.downloadDirectory(ftpClient, remoteDirPath, "", saveDirPath);
ftpClient.logout();
ftpClient.disconnect();
System.out.println("Desconectado");
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
Ahora estoy aprendiendo a hacer la GUI de android
