报错：IOException caught while copying.
public static boolean upload(FTPParameter para,File file)
throws IOException {
boolean success = false;
FTPClient ftp = new FTPClient();
try {
int reply;
ftp.connect(para.hostName, para.port);//连接FTP服务器
//如果采用默认端口，可以使用ftp.connect(url)的方式直接连接FTP服务器
ftp.login(para.userName, para.passWord);//登录
ftp.setControlEncoding("GBK");
FTPClientConfig conf = new FTPClientConfig(FTPClientConfig.SYST_NT);
conf.setServerLanguageCode("zh");
reply = ftp.getReplyCode();
if (!FTPReply.isPositiveCompletion(reply)) {
ftp.disconnect();
return success;
}
if(file.isDirectory()){
ftp.changeWorkingDirectory(para.uploadPath);
String[] files = file.list();
for (int i = 0; i < files.length; i++) {
File file1 = new File(file.getPath()+"\\"+files[i] );
if(file1.isDirectory()){
upload(para,file1);
ftp.changeToParentDirectory();
}else{
File file2 = new File(file.getPath()+"\\"+files[i]);
FileInputStream input = new FileInputStream(file2);
ftp.storeFile(file2.getName(), input);
input.close();
}
}
}else{
File file2 = new File(file.getPath());
FileInputStream input = new FileInputStream(file2);
ftp.storeFile(file2.getName(), input);
input.close();
}
} catch (IOException e) {
e.printStackTrace();
} finally {
if (ftp.isConnected()) {
try {
ftp.disconnect();
} catch (IOException ioe) {
}
}
}
return success;
}
gbk不行就改成utf-8再试试看
public static boolean uploadFile(String host, int port, String username, String password, String basePath,
String filePath, String filename, InputStream input) {
boolean result = false;
FTPClient ftp = new FTPClient();
try {
int reply;
ftp.connect(host, port);// 连接FTP服务器
// 如果采用默认端口，可以使用ftp.connect(host)的方式直接连接FTP服务器
ftp.login(username, password);// 登录
reply = ftp.getReplyCode();
if (!FTPReply.isPositiveCompletion(reply)) {
ftp.disconnect();
System.out.println("111111");
return result;
}
//切换到上传目录
if (!ftp.changeWorkingDirectory(basePath+filePath)) {
//如果目录不存在创建目录
String[] dirs = filePath.split("/");
String tempPath = basePath;
for (String dir : dirs) {
if (null == dir || "".equals(dir)) continue;
tempPath += "/" + dir;
if (!ftp.changeWorkingDirectory(tempPath)) {
if (!ftp.makeDirectory(tempPath)) {
System.out.println("22222");
return result;
} else {
ftp.changeWorkingDirectory(tempPath);
}
}
}
}
//设置上传文件的类型为二进制类型
ftp.setFileType(FTP.BINARY_FILE_TYPE);
//上传文件
if (!ftp.storeFile(filename, input)) {
System.out.println("3333");
return result;
}
input.close();
ftp.logout();
result = true;
} catch (IOException e) {
e.printStackTrace();
} finally {
if (ftp.isConnected()) {
try {
ftp.disconnect();
} catch (IOException ioe) {
}
}
}
System.out.println("44444");
return result;
}
下载notepad++
编码-->转为utf-8
文件夹上传不了，而且上传过去文件名是乱码
public void upload(File file) throws IOException {
try {
if(file.isDirectory()){
System.out.println(file.getName());
ftp.changeWorkingDirectory("/"+new String(file.getName().getBytes("utf-8"),"8859_1"));
String[] files = file.list();
for (int i = 0; i < files.length; i++) {
File file1 = new File(file.getPath()+"\\"+files[i] );
if(file1.isDirectory()){
upload(file1);
ftp.changeToParentDirectory();
}else{
File file2 = new File(file.getPath()+"\\"+files[i]);
FileInputStream input = new FileInputStream(file2);
System.out.println(file2.getName());
ftp.storeFile(new String(file2.getName().getBytes("GBK"),"8859_1"), input);
input.close();
}
}
}else{
File file2 = new File(file.getPath());
FileInputStream input = new FileInputStream(file2);
System.out.println(file2.getName());
ftp.storeFile(new String(file2.getName().getBytes("GBK"), "iso-8859-1"),input);
input.close();
ftp.logout();
}
} catch (IOException e) {
e.printStackTrace();
} finally {
if (ftp.isConnected()) {
try {
ftp.disconnect();
} catch (IOException ioe) {
}
}
}
}