Otto Fowler created NIFI-7747: --------------------------------- Summary: Create Expression Editor for expression eligible Properties and stand alone Key: NIFI-7747 URL: https://issues.apache.org/jira/browse/NIFI-7747 Project: Apache NiFi Issue Type: New Feature Components: Core UI Reporter: Otto Fowler Attachments: Screen Shot 2020-08-17 at 10.09.01.png
Writing and testing expressions is not a great experience for Nifi users. In the UI for a processor configuration it is basically typing text in a small text box.... !Screen Shot 2020-08-17 at 10.09.01.png! Nifi should have a ui for authoring expression language statements. * This UI should be available when editing a property that supports EL * This UI should be available stand alone from the main UI menu * This property should 'discover' and display the referenced variables /attribute names and allow setting values for them * This UI should allow execution of the statement, with the variables/attributes/values as configured in the UI to test the results * -- This message was sent by Atlassian Jira (v8.3.4#803005)