java从ftp上传下载文件

[{"title":"（ 14 个子文件 546KB ） java从ftp上传下载文件","children":[{"title":"Java操作Ftp下载上传文件","children":[{"title":"java类","children":[{"title":"FtpServiceImpl.java <span style='color:#111;'> 5.29KB </span>","children":null,"spread":false},{"title":"FileTransferService.java <span style='color:#111;'> 1011B </span>","children":null,"spread":false},{"title":"SftpServiceImpl.java <span style='color:#111;'> 4.87KB </span>","children":null,"spread":false}],"spread":true},{"title":"所需jar包","children":[{"title":"Maven依赖.txt <span style='color:#111;'> 292B </span>","children":null,"spread":false},{"title":"commons-net","children":[{"title":"3.6","children":[{"title":"_remote.repositories <span style='color:#111;'> 195B </span>","children":null,"spread":false},{"title":"commons-net-3.6.pom.sha1 <span style='color:#111;'> 40B </span>","children":null,"spread":false},{"title":"commons-net-3.6.jar.sha1 <span style='color:#111;'> 40B </span>","children":null,"spread":false},{"title":"commons-net-3.6.jar <span style='color:#111;'> 300.21KB </span>","children":null,"spread":false},{"title":"commons-net-3.6.pom <span style='color:#111;'> 21.06KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"jcraft","children":[{"title":"jsch","children":[{"title":"0.1.54","children":[{"title":"jsch-0.1.54.jar <span style='color:#111;'> 273.94KB </span>","children":null,"spread":false},{"title":"_remote.repositories <span style='color:#111;'> 187B </span>","children":null,"spread":false},{"title":"jsch-0.1.54.pom.sha1 <span style='color:#111;'> 40B </span>","children":null,"spread":false},{"title":"jsch-0.1.54.jar.sha1 <span style='color:#111;'> 40B </span>","children":null,"spread":false},{"title":"jsch-0.1.54.pom <span style='color:#111;'> 3.16KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}],"spread":true}],"spread":true}],"spread":true}]