https://community.cloudera.com/t5/Support-Questions/How-to-load-attributes-from-json/m-p/215070#M176982 <P><A href="https://community.hortonworks.com/users/2056/ahadjidj.html">Abdelkrim Hadjidj</A>, yes you can do it if you know what you want to extract. This code will help if user want to load the attribute from json file , so that the attribute value is not hardcoded in the flow.xml. Often some values can be kept in variable for specific environment , eg : Dev , Test , Prod. and these can be separated out in a json file which will not change with the updates in the flow.xml</P><P>With the latest version of nifi (variable registry ) this is not required. My intention is just to show the need for the same. </P> Tue, 05 Jun 2018 23:54:15 GMT tthomas 2018-06-05T23:54:15Z