Hello, Provenance data is not directly accessible through the processor API.
You can retrieve provenance data through the REST API [1] or from a reporting task [2]. -Bryan [1] https://nifi.apache.org/docs/nifi-docs/rest-api/index.html [2] https://github.com/apache/nifi/blob/master/nifi-nar-bundles/nifi-site-to-site-reporting-bundle/nifi-site-to-site-reporting-task/src/main/java/org/apache/nifi/reporting/SiteToSiteProvenanceReportingTask.java#L161 On Wed, Nov 2, 2016 at 4:27 AM, marlborino <[email protected]> wrote: > Hi all, > I have developed a custom processor in order to parse an XML content of a > flowfile. > > Sometimes the xml is not well-formed so the processor crashes. > I would like to retrieve from the recieved flowfile the provenance data in > order to get the previous processor ID. > Is it possibile through java api? > Thanks a lot. > > > > -- > View this message in context: http://apache-nifi-developer- > list.39713.n7.nabble.com/Get-the-provenance-of-a-flowfile- > from-java-api-tp13788.html > Sent from the Apache NiFi Developer List mailing list archive at > Nabble.com. >
