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Re: How to acess controller service from advanced ...

by New Contributor in Support Questions
‎04-03-2018 07:23 AM
‎04-03-2018 07:23 AM
ok. found the issue. added "<scope>provided</scope>" to maven dependencies of "MYProcessor" project. before "Myservice" was deployed twice one inside "MYProcessor.Nar" and one alone "Myservice.nar" which was wrong. adding following code to MYProcessor project solved it. <scope>provided</scope> ... View more

How to acess controller service from advanced UI

by New Contributor in Support Questions
‎03-28-2018 09:04 AM
‎03-28-2018 09:04 AM
with the custom processor i have, i need to get controllerService inside advanced UI, with following code im not able to access it, getting following casting error. also im not sure why its returning "com.sun.proxy.$Proxy78" class. am i doing it right ? how can i get controller service under advance UI ? MYDBCPConnectionPool cs = (MYDBCPConnectionPool) nifiWebContext.getControllerService(componentDetails.getProperties().get("MYDBCP-connection-pool"), processorId); logger.info(cs.getClass().getName()); >> com.sun.proxy.$Proxy78 cannot be cast to org.apache.nifi.dbcp.MYDBCPConnectionPool also what is the dependency requirement for "advanced-UI" when i need to access "ControllerService" . didn't find any source or example. ... View more
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