Don't use GaudiAlg (#172)

key4hep · Mar 15, 2024 · 017cba2 · 017cba2
1 parent 83fb539
commit 017cba2
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Showing 29 changed files with 121 additions and 256 deletions.
diff --git a/doc/uniqueIDGen.md b/doc/uniqueIDGen.md
@@ -47,7 +47,7 @@ StatusCode SomeGaudiAlgorithm::initialize() {
 Then use the service during execution:
 
 ```cpp
-StatusCode MarlinProcessorWrapper::execute() {
+StatusCode MarlinProcessorWrapper::execute(const EventContext&) const {
   m_service->getUniqueID(1, 2, name());
 }
 ```
diff --git a/k4FWCore/CMakeLists.txt b/k4FWCore/CMakeLists.txt
@@ -31,7 +31,7 @@ gaudi_install(PYTHON)
 gaudi_add_library(k4FWCore
 		  SOURCES src/PodioDataSvc.cpp
               src/KeepDropSwitch.cpp
-                  LINK Gaudi::GaudiAlgLib Gaudi::GaudiKernel podio::podioRootIO ROOT::Core ROOT::RIO ROOT::Tree
+                  LINK Gaudi::GaudiKernel podio::podioRootIO ROOT::Core ROOT::RIO ROOT::Tree
                   )
 target_include_directories(k4FWCore PUBLIC
   $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/include>
@@ -40,7 +40,7 @@ target_include_directories(k4FWCore PUBLIC
 file(GLOB k4fwcore_plugin_sources components/*.cpp)
 gaudi_add_module(k4FWCorePlugins
                  SOURCES ${k4fwcore_plugin_sources}
-                 LINK Gaudi::GaudiAlgLib Gaudi::GaudiKernel k4FWCore k4FWCore::k4Interface ROOT::Core ROOT::RIO ROOT::Tree EDM4HEP::edm4hep)
+                 LINK Gaudi::GaudiKernel k4FWCore k4FWCore::k4Interface ROOT::Core ROOT::RIO ROOT::Tree EDM4HEP::edm4hep)
 target_include_directories(k4FWCorePlugins PUBLIC
   $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/include>
   $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)

diff --git a/k4FWCore/components/EventHeaderCreator.cpp b/k4FWCore/components/EventHeaderCreator.cpp
@@ -21,18 +21,18 @@
 
 DECLARE_COMPONENT(EventHeaderCreator)
 
-EventHeaderCreator::EventHeaderCreator(const std::string& name, ISvcLocator* svcLoc) : GaudiAlgorithm(name, svcLoc) {
+EventHeaderCreator::EventHeaderCreator(const std::string& name, ISvcLocator* svcLoc) : Gaudi::Algorithm(name, svcLoc) {
   declareProperty("EventHeaderCollection", m_headerCol,
                   "Name of the EventHeaderCollection that will be stored in the output root file.");
 }
 
 StatusCode EventHeaderCreator::initialize() {
-  if (GaudiAlgorithm::initialize().isFailure())
+  if (Gaudi::Algorithm::initialize().isFailure())
     return StatusCode::FAILURE;
   return StatusCode::SUCCESS;
 }
 
-StatusCode EventHeaderCreator::execute() {
+StatusCode EventHeaderCreator::execute(const EventContext&) const {
   static int eventNumber = 0;
   debug() << "Filling EventHeader with runNumber " << int(m_runNumber) << " and eventNumber "
           << eventNumber + m_eventNumberOffset << endmsg;
@@ -44,7 +44,7 @@ StatusCode EventHeaderCreator::execute() {
 }
 
 StatusCode EventHeaderCreator::finalize() {
-  if (GaudiAlgorithm::finalize().isFailure())
+  if (Gaudi::Algorithm::finalize().isFailure())
     return StatusCode::FAILURE;
   return StatusCode::SUCCESS;
 }
diff --git a/k4FWCore/components/EventHeaderCreator.h b/k4FWCore/components/EventHeaderCreator.h
@@ -19,7 +19,7 @@
 #ifndef K4FWCORE_EVENTHEADERCREATOR
 #define K4FWCORE_EVENTHEADERCREATOR
 
-#include "GaudiAlg/GaudiAlgorithm.h"
+#include "Gaudi/Algorithm.h"
 #include "k4FWCore/DataHandle.h"
 
 /***
@@ -30,13 +30,13 @@ namespace edm4hep {
   class EventHeaderCollection;
 }
 
-class EventHeaderCreator : public GaudiAlgorithm {
+class EventHeaderCreator : public Gaudi::Algorithm {
 public:
   EventHeaderCreator(const std::string& name, ISvcLocator* svcLoc);
 
-  virtual StatusCode initialize();
-  virtual StatusCode execute();
-  virtual StatusCode finalize();
+  StatusCode initialize();
+  StatusCode execute(const EventContext&) const;
+  StatusCode finalize();
 
 private:
   // Run number value (fixed for the entire job, to be set by the job submitter)
@@ -46,7 +46,7 @@ class EventHeaderCreator : public GaudiAlgorithm {
       this, "eventNumberOffset", 0,
       "Event number offset, eventNumber will be filled with 'event_index + eventNumberOffset'"};
   // datahandle for the EventHeader
-  DataHandle<edm4hep::EventHeaderCollection> m_headerCol{"EventHeader", Gaudi::DataHandle::Writer, this};
+  mutable DataHandle<edm4hep::EventHeaderCollection> m_headerCol{"EventHeader", Gaudi::DataHandle::Writer, this};
 };
 
 #endif
diff --git a/k4FWCore/components/PodioInput.cpp b/k4FWCore/components/PodioInput.cpp
@@ -17,7 +17,7 @@
  * limitations under the License.
  */
 #include "PodioInput.h"
-#include "GaudiAlg/Consumer.h"
+#include "Gaudi/Functional/Consumer.h"
 
 #include "k4FWCore/PodioDataSvc.h"
 

diff --git a/k4FWCore/components/PodioInput.h b/k4FWCore/components/PodioInput.h
@@ -19,8 +19,8 @@
 #ifndef FWCORE_PODIOINPUT_H
 #define FWCORE_PODIOINPUT_H
 // Gaudi
+#include "Gaudi/Functional/Consumer.h"
 #include "Gaudi/Property.h"
-#include "GaudiAlg/Consumer.h"
 
 // STL
 #include <string>

diff --git a/k4FWCore/components/PodioOutput.cpp b/k4FWCore/components/PodioOutput.cpp
@@ -25,10 +25,10 @@
 DECLARE_COMPONENT(PodioOutput)
 
 PodioOutput::PodioOutput(const std::string& name, ISvcLocator* svcLoc)
-    : GaudiAlgorithm(name, svcLoc), m_firstEvent(true) {}
+    : Gaudi::Algorithm(name, svcLoc), m_firstEvent(true) {}
 
 StatusCode PodioOutput::initialize() {
-  if (GaudiAlgorithm::initialize().isFailure())
+  if (Gaudi::Algorithm::initialize().isFailure())
     return StatusCode::FAILURE;
 
   // check whether we have the PodioEvtSvc active
@@ -44,7 +44,7 @@ StatusCode PodioOutput::initialize() {
   return StatusCode::SUCCESS;
 }
 
-StatusCode PodioOutput::execute() {
+StatusCode PodioOutput::execute(const EventContext&) const {
   auto& frame = m_podioDataSvc->getEventFrame();
 
   // register for writing
@@ -89,7 +89,7 @@ StatusCode PodioOutput::execute() {
 *
 */
 StatusCode PodioOutput::finalize() {
-  if (GaudiAlgorithm::finalize().isFailure())
+  if (Gaudi::Algorithm::finalize().isFailure())
     return StatusCode::FAILURE;
   //// prepare job options metadata ///////////////////////
   // retrieve the configuration of the job

diff --git a/k4FWCore/components/PodioOutput.h b/k4FWCore/components/PodioOutput.h
@@ -19,7 +19,7 @@
 #ifndef FWCORE_PODIOOUTPUT_H
 #define FWCORE_PODIOOUTPUT_H
 
-#include "GaudiAlg/GaudiAlgorithm.h"
+#include "Gaudi/Algorithm.h"
 #include "k4FWCore/KeepDropSwitch.h"
 #include "podio/CollectionBase.h"
 #include "podio/podioVersion.h"
@@ -37,22 +37,22 @@ namespace podio {
 // forward declarations
 class PodioDataSvc;
 
-class PodioOutput : public GaudiAlgorithm {
+class PodioOutput : public Gaudi::Algorithm {
 public:
   /// Constructor.
   PodioOutput(const std::string& name, ISvcLocator* svcLoc);
 
   /// Initialization of PodioOutput. Acquires the data service, creates trees and root file.
-  virtual StatusCode initialize();
+  StatusCode initialize();
   /// Execute. For the first event creates branches for all collections known to PodioDataSvc and prepares them for
   /// writing. For the following events it reconnects the branches with collections and prepares them for write.
-  virtual StatusCode execute();
+  StatusCode execute(const EventContext&) const;
   /// Finalize. Writes the meta data tree; writes file and cleans up all ROOT-pointers.
-  virtual StatusCode finalize();
+  StatusCode finalize();
 
 private:
   /// First event or not
-  bool m_firstEvent;
+  mutable bool m_firstEvent;
   /// Root file name the output is written to
   Gaudi::Property<std::string> m_filename{this, "filename", "output.root", "Name of the file to create"};
   /// Commands which output is to be kept
@@ -68,7 +68,7 @@ class PodioOutput : public GaudiAlgorithm {
   /// The stored collections
   std::vector<podio::CollectionBase*> m_storedCollections;
   /// The collections to write out
-  std::vector<std::string> m_collection_names_to_write;
+  mutable std::vector<std::string> m_collection_names_to_write;
 };
 
 #endif
diff --git a/k4FWCore/include/k4FWCore/BaseClass.h b/k4FWCore/include/k4FWCore/BaseClass.h
@@ -20,7 +20,7 @@
 #ifndef K4FWCORE_FUNCTIONALUTILS_H
 #define K4FWCORE_FUNCTIONALUTILS_H
 
-#include "GaudiAlg/GaudiAlgorithm.h"
+#include "Gaudi/Algorithm.h"
 #include "GaudiKernel/DataObjectHandle.h"
 #include "k4FWCore/DataWrapper.h"
 

diff --git a/k4FWCore/include/k4FWCore/MetaDataHandle.h b/k4FWCore/include/k4FWCore/MetaDataHandle.h
@@ -20,7 +20,7 @@
 #define K4FWCORE_METADATAHANDLE_H
 
 // GAUDI
-#include "GaudiAlg/GaudiAlgorithm.h"
+#include "Gaudi/Algorithm.h"
 
 #include "k4FWCore/PodioDataSvc.h"
 #include "podio/GenericParameters.h"

diff --git a/test/k4FWCoreTest/CMakeLists.txt b/test/k4FWCoreTest/CMakeLists.txt
@@ -21,7 +21,7 @@ file(GLOB k4fwcoretest_plugin_sources src/components/*.cpp)
 
 gaudi_add_module(k4FWCoreTestPlugins
                  SOURCES ${k4fwcoretest_plugin_sources}
-                 LINK Gaudi::GaudiAlgLib Gaudi::GaudiKernel k4FWCore k4FWCore::k4Interface ROOT::Core ROOT::RIO ROOT::Tree EDM4HEP::edm4hepDict EDM4HEP::edm4hep)
+                 LINK Gaudi::GaudiKernel k4FWCore k4FWCore::k4Interface ROOT::Core ROOT::RIO ROOT::Tree EDM4HEP::edm4hepDict EDM4HEP::edm4hep)
 
 include(CTest)
 
@@ -92,7 +92,6 @@ add_test(NAME checkKeepDropSwitch
          COMMAND python scripts/check_KeepDropSwitch.py)
 set_test_env(checkKeepDropSwitch)
 set_property(TEST checkKeepDropSwitch APPEND PROPERTY DEPENDS ReadExampleEventData)
-add_test_with_env(TestDataHandleUniquePtr options/TestDataHandleUniquePtr.py)
 add_test_with_env(TestUniqueIDGenSvc options/TestUniqueIDGenSvc.py)
 add_test_with_env(TestEventHeaderFiller options/createEventHeader.py)
 add_test_with_env(EventHeaderCheck options/runEventHeaderCheck.py PROPERTIES DEPENDS TestEventHeaderFiller)

diff --git a/test/k4FWCoreTest/options/TestDataHandleUniquePtr.py b/test/k4FWCoreTest/options/TestDataHandleUniquePtr.py
diff --git a/test/k4FWCoreTest/src/components/ExampleEventHeaderConsumer.cpp b/test/k4FWCoreTest/src/components/ExampleEventHeaderConsumer.cpp
@@ -22,8 +22,8 @@
 
 #include "k4FWCore/BaseClass.h"
 
+#include <Gaudi/Functional/Consumer.h>
 #include <Gaudi/Property.h>
-#include <GaudiAlg/Consumer.h>
 #include <GaudiKernel/ISvcLocator.h>
 
 #include <fmt/core.h>

diff --git a/test/k4FWCoreTest/src/components/TestDataHandleUniquePtr.cpp b/test/k4FWCoreTest/src/components/TestDataHandleUniquePtr.cpp
diff --git a/test/k4FWCoreTest/src/components/TestDataHandleUniquePtr.h b/test/k4FWCoreTest/src/components/TestDataHandleUniquePtr.h