Spring 如何轮询int:gateway以启动int ftp:outbound gateway？

首先感谢大家的关注
我定义了出站网关ftp适配器来在目标服务器上运行ftp命令，我的目标是定期运行ls、mv、get，。。。服务器上的命令和批处理库作业上的运行任务，我的代码是：

   <bean id="ftpClientFactory1" class="org.springframework.integration.ftp.session.DefaultFtpSessionFactory">
    <property name="host" value="127.0.0.1"/>
    <property name="port" value="21"/>
    <property name="username" value="banks_reader"/>
    <property name="password" value="123456"/>
    <property name="clientMode" value="2"/>
    <property name="fileType" value="2"/>

</bean>

<int:gateway id="gw" service-interface="ir.ali.util.ToFtpFlowGateway"
             default-request-channel="inbound1"/>
<int:channel id="inbound1"/>

<int-ftp:outbound-gateway id="gateway1"
                          session-factory="ftpClientFactory1"
                          request-channel="inbound1"
                          reply-channel="outbound"
                          reply-timeout="777"
                          auto-create-local-directory="false"
                          auto-startup="true"
                          filename-pattern="*"
                          remote-file-separator="/"
                          command="ls"
                          command-options="-dirs -R"
                          expression="payload"
                          mput-regex=".*"

        >
</int-ftp:outbound-gateway>
<int:channel id="outbound">
    <int:interceptors>
        <int:wire-tap channel="logger"/>
    </int:interceptors>
</int:channel>
<int:channel id="outboundJobRequestChannel"/>
<int:logging-channel-adapter id="logger" log-full-message="true" />

<int:transformer input-channel="outbound"  output-channel="outboundJobRequestChannel">
    <bean class="ir.ali.configuration.FileMessageToJobRequest"/>
</int:transformer>

<int:splitter id="splitter" input-channel="outbound" output-channel="ftpChannel"/>

<int:channel id="ftpChannel">
    <int:queue/>
</int:channel>

它工作正常，问题是我需要定期运行ls和mv，，。。。服务器上的递归命令，如何运行

toFtpFlow.lsGetAndRmFiles（“/”）

定期启动

intftp:outbound gateway

<int:inbound-channel-adapter expression="/" channel="inbound1">
    <int:poller fixed=delay="60000" />
</int:inbound-channel-adapter>

<int:channel id="inbound1"/>

<int-ftp:outbound-gateway id="gateway1"
                      session-factory="ftpClientFactory1"
                      request-channel="inbound1"
                      reply-channel="outbound"
                      reply-timeout="777"
                      auto-create-local-directory="false"
                      auto-startup="true"
                      filename-pattern="*"
                      remote-file-separator="/"
                      command="ls"
                      command-options="-dirs -R"
                      expression="payload"
                      mput-regex=".*"/>

谢谢@gary Russell，我需要在ftp服务器上运行递归ls命令，但

int:inbound channel adapter

不支持它：（不-您误解了-这不是一个ftp入站通道适配器，只是一个简单的入站通道适配器，它将每隔60秒向

inbound1

发送一条带有有效负载的消息。ftp网关将接收它，就像您的

ToFtpFlowGateway

一样。它已工作：）@gary谢谢，我参与这件事已经两天了。我希望永远成功。

<int:inbound-channel-adapter expression="/" channel="inbound1">
    <int:poller fixed=delay="60000" />
</int:inbound-channel-adapter>

<int:channel id="inbound1"/>

<int-ftp:outbound-gateway id="gateway1"
                      session-factory="ftpClientFactory1"
                      request-channel="inbound1"
                      reply-channel="outbound"
                      reply-timeout="777"
                      auto-create-local-directory="false"
                      auto-startup="true"
                      filename-pattern="*"
                      remote-file-separator="/"
                      command="ls"
                      command-options="-dirs -R"
                      expression="payload"
                      mput-regex=".*"/>