FTP/FTPS Adapters

Spring Integration provides support for file transfer operations with FTP and FTPS.spring-doc.cn

The File Transfer Protocol (FTP) is a simple network protocol that lets you transfer files between two computers on the Internet. FTPS stands for “FTP over SSL”.spring-doc.cn

You need to include this dependency into your project:spring-doc.cn

Mavenspring-doc.cn
Gradlespring-doc.cn

<dependency>
    <groupId>org.springframework.integration</groupId>
    <artifactId>spring-integration-ftp</artifactId>
    <version>6.4.0</version>
</dependency>

compile "org.springframework.integration:spring-integration-ftp:6.4.0"

There are two actors when it comes to FTP communication: client and server. To transfer files with FTP or FTPS, you use a client that initiates a connection to a remote computer that is running an FTP server. After the connection is established, the client can choose to send or receive copies of files.spring-doc.cn

Spring Integration supports sending and receiving files over FTP or FTPS by providing three client-side endpoints: inbound channel adapter, outbound channel adapter, and outbound gateway. It also provides convenient namespace-based configuration options for defining these client components.spring-doc.cn

To use the FTP namespace, add the following to the header of your XML file:spring-doc.cn

xmlns:int-ftp="http://www.springframework.org/schema/integration/ftp"
xsi:schemaLocation="http://www.springframework.org/schema/integration/ftp
    https://www.springframework.org/schema/integration/ftp/spring-integration-ftp.xsd"