程序包 net.risesoft.y9public.ftp

类 FtpClientHelper

java.lang.Object

net.risesoft.y9public.ftp.FtpClientHelper

public class FtpClientHelper
extends Object

构造器概要

构造器

构造器	说明
FtpClientHelper()

方法概要

修饰符和类型	方法	说明
boolean	deleteFile(String pathname)	删除文件 单个 ，不可递归
boolean	makeDirectories(org.apache.commons.net.ftp.FTPClient client, String dirPath)	Creates a nested directory structure on a FTP server
boolean	makeDirectory(org.apache.commons.net.ftp.FTPClient client, String pathname)	创建目录 单个不可递归
boolean	removeDirectory(String pathname)	删除目录，单个不可递归
byte[]	retrieveFileBytes(String remote)	下载remote文件字节
boolean	retrieveFileStream(String remote, OutputStream local)
void	setFtpClientPool(FtpClientPool ftpClientPool)
boolean	storeFile(String fullPath, String realFileName, byte[] bytes)
boolean	storeFile(String fullPath, String realFileName, InputStream local)	上传文件

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

FtpClientHelper

public FtpClientHelper()

方法详细资料

deleteFile

public boolean deleteFile(String pathname)
                   throws Exception

删除文件 单个 ，不可递归

参数:

pathname - 带路径的文件名称

返回:

boolean 删除状态

抛出:

Exception - error occurs.

makeDirectories

public boolean makeDirectories(org.apache.commons.net.ftp.FTPClient client,
                               String dirPath)
                        throws Exception

Creates a nested directory structure on a FTP server

参数:

client - object instance from the pool

dirPath - Path of the directory, i.e /projects/java/ftp/demo

返回:

boolean true if the directory was created successfully, false otherwise

抛出:

Exception - – error occurs.

makeDirectory

public boolean makeDirectory(org.apache.commons.net.ftp.FTPClient client,
                             String pathname)
                      throws Exception

创建目录 单个不可递归

参数:

client - object instance from the pool

pathname - 目录名称

返回:

boolean true if the directory was created successfully, false otherwise

抛出:

Exception - error occurs.

removeDirectory

public boolean removeDirectory(String pathname)
                        throws Exception

删除目录，单个不可递归

参数:

pathname - 目录名称

返回:

boolean true if the File is remove successfully, false otherwise

抛出:

IOException - error occurs.

Exception

retrieveFileBytes

public byte[] retrieveFileBytes(String remote)
                         throws Exception

下载remote文件字节

参数:

remote - 远程文件

返回:

字节数据

抛出:

Exception - error occurs.

retrieveFileStream

public boolean retrieveFileStream(String remote,
                                  OutputStream local)
                           throws Exception

抛出:

Exception

setFtpClientPool

public void setFtpClientPool(FtpClientPool ftpClientPool)

storeFile

public boolean storeFile(String fullPath,
                         String realFileName,
                         byte[] bytes)
                  throws Exception

抛出:

Exception

storeFile

public boolean storeFile(String fullPath,
                         String realFileName,
                         InputStream local)
                  throws Exception

上传文件

参数:

fullPath - 路径

realFileName - 真实文件名称

local - 文件流

返回:

boolean true if the File was upload successfully, false otherwise

抛出:

Exception - error occurs.