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POHow to specify output-channel or order of execution when we use inbound-channel-adaptor
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copied!<p>I am using spring integration to download files and to process them.</p> <pre><code><int-sftp:inbound-channel-adapter channel="FileDownloadChannel" session-factory="SftpSessionFactory" remote-directory="/home/sshaji/from_disney/files" filter = "modifiedFileListFilter" local-directory="/home/sshaji/to_disney/downloads" auto-create-local-directory="true" > <integration:poller cron="*/10 * * * * *" default="true"/> </int-sftp:inbound-channel-adapter> <integration:transformer input-channel="FileDownloadChannel" ref="ErrorTransformer" output-channel="EndChannel"/> </code></pre> <p>The execution is started by the poller. It calls the "FileDownloadChannel" and then tries to download files from the sftp server. I want to specify an output channel for this inbound-channel-adaptor but it doesnot have any <strong>output-channel</strong> attribute.</p> <p>So i named the transformer with the same name as that of inbound-channel-adaptor so that it will also be called once poller starts.</p> <p>My issue is that the transformer gets called before the download happens and hence transformer wont get any inputs to process and causes error.</p> <p>Is there any way we can specify <strong>"order"</strong> attribute for this two tasks. or is there any workaround for the <strong>output-channel</strong> for the inbound-channel adaptor?.</p> <p>I would really appreciate any help on this.</p>

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