From 93ab48cbfe889497f8ee8b4fbb6047b5592703a7 Mon Sep 17 00:00:00 2001
From: Matti Kortelainen <matti.kortelainen@cern.ch>
Date: Wed, 25 Aug 2021 22:25:54 +0200
Subject: [PATCH] Migrate RPCUnpackingModule to esConsumes()

---
 EventFilter/RPCRawToDigi/plugins/RPCUnpackingModule.cc | 6 ++----
 EventFilter/RPCRawToDigi/plugins/RPCUnpackingModule.h  | 2 ++
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/EventFilter/RPCRawToDigi/plugins/RPCUnpackingModule.cc b/EventFilter/RPCRawToDigi/plugins/RPCUnpackingModule.cc
index 12a6c1d19d109..c82a1d399e111 100644
--- a/EventFilter/RPCRawToDigi/plugins/RPCUnpackingModule.cc
+++ b/EventFilter/RPCRawToDigi/plugins/RPCUnpackingModule.cc
@@ -20,8 +20,6 @@
 #include "FWCore/ParameterSet/interface/ParameterSet.h"
 #include "FWCore/MessageLogger/interface/MessageLogger.h"
 
-#include "CondFormats/RPCObjects/interface/RPCEMap.h"
-#include "CondFormats/DataRecord/interface/RPCEMapRcd.h"
 #include "DataFormats/RPCDigi/interface/DataRecord.h"
 #include "DataFormats/RPCDigi/interface/ReadoutError.h"
 #include "DataFormats/RPCDigi/interface/RPCRawSynchro.h"
@@ -41,6 +39,7 @@ RPCUnpackingModule::RPCUnpackingModule(const edm::ParameterSet& pset)
     : dataLabel_(pset.getParameter<edm::InputTag>("InputLabel")),
       doSynchro_(pset.getParameter<bool>("doSynchro")),
       eventCounter_(0),
+      theReadoutMappingToken(esConsumes<edm::Transition::BeginRun>()),
       theCabling(nullptr) {
   produces<RPCDigiCollection>();
   produces<RPCRawDataCounts>();
@@ -62,8 +61,7 @@ void RPCUnpackingModule::beginRun(const edm::Run& run, const edm::EventSetup& es
   if (theRecordWatcher.check(es)) {
     LogTrace("") << "record has CHANGED!!, (re)initialise readout map!";
     delete theCabling;
-    ESTransientHandle<RPCEMap> readoutMapping;
-    es.get<RPCEMapRcd>().get(readoutMapping);
+    ESTransientHandle<RPCEMap> readoutMapping = es.getTransientHandle(theReadoutMappingToken);
     theCabling = readoutMapping->convert();
     theReadoutMappingSearch.init(theCabling);
     LogTrace("") << " READOUT MAP VERSION: " << theCabling->version() << endl;
diff --git a/EventFilter/RPCRawToDigi/plugins/RPCUnpackingModule.h b/EventFilter/RPCRawToDigi/plugins/RPCUnpackingModule.h
index ea7a4d7846490..c1237dd93c9f6 100644
--- a/EventFilter/RPCRawToDigi/plugins/RPCUnpackingModule.h
+++ b/EventFilter/RPCRawToDigi/plugins/RPCUnpackingModule.h
@@ -9,6 +9,7 @@
 #include "FWCore/Utilities/interface/InputTag.h"
 #include "FWCore/Framework/interface/ESWatcher.h"
 #include "CondFormats/DataRecord/interface/RPCEMapRcd.h"
+#include "CondFormats/RPCObjects/interface/RPCEMap.h"
 #include "RPCReadOutMappingWithFastSearch.h"
 #include "DataFormats/FEDRawData/interface/FEDRawDataCollection.h"
 
@@ -42,6 +43,7 @@ class RPCUnpackingModule : public edm::stream::EDProducer<> {
   unsigned long eventCounter_;
 
   edm::ESWatcher<RPCEMapRcd> theRecordWatcher;
+  edm::ESGetToken<RPCEMap, RPCEMapRcd> theReadoutMappingToken;
   const RPCReadOutMapping* theCabling;
   RPCReadOutMappingWithFastSearch theReadoutMappingSearch;
   edm::EDGetTokenT<FEDRawDataCollection> fedToken_;