Class that provides message services. Add to any classes that need message services. More...

#include <MessageSvcProvider.h>

Public Member Functions
	~MessageSvcProvider ()

IMessageSvc *	msgSvc ()

Static Public Member Functions
static MessageSvcProvider *	instance ()

Detailed Description

Class that provides message services. Add to any classes that need message services.

Warning: THIS CLASS IS NOT THREAD-SAFE!

Definition at line 17 of file MessageSvcProvider.h.

Constructor & Destructor Documentation

◆ ~MessageSvcProvider()

MessageSvcProvider::~MessageSvcProvider ( )

inline

Definition at line 22 of file MessageSvcProvider.h.

22{}

Member Function Documentation

◆ instance()

MessageSvcProvider * MessageSvcProvider::instance ( )

static

Definition at line 5 of file MessageSvcProvider.cxx.

                                                 {
  if (s_instancePointer == NULL) {
    s_instancePointer = new MessageSvcProvider;
  }
  return s_instancePointer;
}

Referenced by HltProcessor::MyFrame::MyFrame(), HltProcessor::Sequence::Sequence(), HltProcessor::Signature::Signature(), and HltProcessor::Signature::Signature().

◆ msgSvc()

IMessageSvc * MessageSvcProvider::msgSvc ( )

inline

Warning: If this fails, without cout there is no way to tell the user!

Returns: An IMessageSvc pointer. To use, your class needs a MessageSvcProvider as a member. You can then do: MsgStream log(m_MessageSvcProvider.msgSvc(), m_objectName);

Definition at line 30 of file MessageSvcProvider.h.

                          {
//      if(!m_pMsgSvc){
      ISvcLocator* serviceLocator = Gaudi::svcLocator();
      //IService* theSvc;
      //std::cout<<"!!!!!!!!!!!!!!!!!1"<<std::endl;
      StatusCode sc = serviceLocator->service("MessageSvc",m_pMsgSvc);
      if(sc.isFailure()) exit(1); // Service [MessageSvc] not found
      //std::cout<<"!!!!!!!!!!!!!!!!!2"<<std::endl;
      //m_pMsgSvc = dynamic_cast<IMessageSvc*>(theSvc);
      if(!m_pMsgSvc) exit(1); // Dynamic cast IService --> IMessageSvc failed
//    }
    //std::cout<<"!!!!!!!!!!!!!!!!!3"<<std::endl;
    return m_pMsgSvc;
  }

Referenced by HltProcessor::Sequence::print(), and HltProcessor::Signature::print().

The documentation for this class was generated from the following files: