Hi Patrícia, the mentioned feature only works with inbound endpoints [1] [2] that is released with ESB 490.
Can you first try with giving the actual value using the GUI? Then provide more information on the error and use case you are going to cover? [1] https://docs.wso2.com/display/ESB490/Working+with+Inbound+Endpoints [2] https://docs.wso2.com/display/ESB490/File+Inbound+Protocol ---------- Forwarded message ---------- From: Patrícia Monteiro (1140807) <[email protected]> Date: Wed, May 25, 2016 at 3:27 AM Subject: Issue with externalize parameter values in WSO2 To: "[email protected]" <[email protected]> Hi Malaka, I'm an IT student in ISEP Porto, Portugal, starting to use WSO2 in the scope of my final project. Icame across this issue: https://wso2.org/jira/browse/ESBJAVA-3595 You've a comment saying that "User can give the params as registry entries using following syntax. eg:- $registry:conf:/repository/esb/esb-configurations/test" I have tried to define the folder location in the registry as such: [image: Inline image 1] and then access it with: <parameter name="transport.vfs.FileURI" expression="get-property('registry','conf:/parametros@directory ')"></parameter> but without success, I always get an error "java.lang.NullPointerException WARN - FilePollingConsumer Unable to set the sftp Options Can you give me a clue on what I'm doing wrong? Thanks! -- Best Regards, Malaka Silva Senior Tech Lead M: +94 777 219 791 Tel : 94 11 214 5345 Fax :94 11 2145300 Skype : malaka.sampath.silva LinkedIn : http://www.linkedin.com/pub/malaka-silva/6/33/77 Blog : http://mrmalakasilva.blogspot.com/ WSO2, Inc. lean . enterprise . middleware http://www.wso2.com/ http://www.wso2.com/about/team/malaka-silva/ <http://wso2.com/about/team/malaka-silva/> https://store.wso2.com/store/ Save a tree -Conserve nature & Save the world for your future. Print this email only if it is absolutely necessary.
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