Java tutorial
/* * Copyright (C) 2017 Baifendian Corporation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.baifendian.swordfish.common.job.struct.datasource; import org.apache.commons.net.ftp.FTPClient; /** * Ftp?? */ public class FtpDatasource extends Datasource { private String host; private int port; private String user; private String password; public String getHost() { return host; } public void setHost(String host) { this.host = host; } public int getPort() { return port; } public void setPort(int port) { this.port = port; } public String getUser() { return user; } public void setUser(String user) { this.user = user; } public String getPassword() { return password; } public void setPassword(String password) { this.password = password; } @Override public void isConnectable() throws Exception { FTPClient ftpClient = new FTPClient(); ftpClient.connect(this.host, this.port); if (!ftpClient.login(this.user, this.password)) { throw new Exception("wrong user name or password"); } } }