TrigConf::JsonFileWriterHLT Class Reference

Loader of trigger configurations from Json files. More...

#include <JsonFileWriterHLT.h>

Inheritance diagram for TrigConf::JsonFileWriterHLT:

Collaboration diagram for TrigConf::JsonFileWriterHLT:

Public Member Functions
	JsonFileWriterHLT ()
	Constructor.
virtual	~JsonFileWriterHLT () override=default
	Destructor.
bool	writeJsonFile (const std::string &filename, const HLTMenu &menu) const
bool	writeJsonFile (const std::string &filename, const HLTMenu &menu, const HLTPrescalesSet &ps) const
bool	msgLvl (const MSGTC::Level lvl) const
	Test the output level.
MsgStreamTC &	msg () const
	The standard message stream.
MsgStreamTC &	msg (const MSGTC::Level lvl) const
	The standard message stream.
const std::string &	getName () const
	name accessor

Private Attributes
boost::thread_specific_ptr< MsgStreamTC >	m_msg_tls
	MsgStreamTC instance (a std::cout like with print-out levels)
std::string	m_name

Detailed Description

Loader of trigger configurations from Json files.

Definition at line 23 of file JsonFileWriterHLT.h.

Constructor & Destructor Documentation

JsonFileWriterHLT()

TrigConf::JsonFileWriterHLT::JsonFileWriterHLT

(

)

Constructor.

Definition at line 17 of file JsonFileWriterHLT.cxx.

                                             :
   TrigConfMessaging( "JsonFileWriterHLT")
{}

~JsonFileWriterHLT()

virtual TrigConf::JsonFileWriterHLT::~JsonFileWriterHLT ( )

overridevirtualdefault

Destructor.

Member Function Documentation

getName()

const std::string & TrigConf::TrigConfMessaging::getName ( ) const

inlineinherited

name accessor

Returns

the name

Definition at line 101 of file TrigConfMessaging.h.

                                                           {
    return m_name;
  }

msg() [1/2]

MsgStreamTC & TrigConf::TrigConfMessaging::msg ( ) const

inlineinherited

The standard message stream.

Returns a reference to the message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 86 of file TrigConfMessaging.h.

  {
    MsgStreamTC* ms = m_msg_tls.get();
    if (!ms) {
      ms = new MsgStreamTC(m_name);
      m_msg_tls.reset(ms);
    }
    return *ms;
  }

msg() [2/2]

MsgStreamTC & TrigConf::TrigConfMessaging::msg ( const MSGTC::Level lvl ) const

inlineinherited

The standard message stream.

Returns a reference to the default message stream May not be invoked before sysInitialize() has been invoked.

Definition at line 96 of file TrigConfMessaging.h.

  {
    return msg() << lvl;
  }

msgLvl()

bool TrigConf::TrigConfMessaging::msgLvl ( const MSGTC::Level lvl ) const

inlineinherited

Test the output level.

Parameters

lvl	The message level to test against

Returns

boolean Indicting if messages at given level will be printed

Return values

true	Messages at level "lvl" will be printed

Definition at line 75 of file TrigConfMessaging.h.

  {
    if (msg().level() <= lvl) {
      msg() << lvl;
      return true;
    }
    else {
      return false;
    }
  }

writeJsonFile() [1/2]

bool TrigConf::JsonFileWriterHLT::writeJsonFile	(	const std::string &	filename,
		const HLTMenu &	menu ) const

Definition at line 49 of file JsonFileWriterHLT.cxx.

{
   json chains({});
   for ( const auto & chain : menu ) {
      json jChain({});
      jChain["counter"] = chain.counter();
      jChain["nameHash"] = chain.namehash();
      jChain["l1item"] = chain.l1item();
      jChain["legMultiplicities"] = chain.legMultiplicities();
      jChain["l1thresholds"] = chain.l1thresholds();
      jChain["groups"] = chain.groups();
      jChain["streams"] = chain.streams();
      jChain["seqeuncers"] = chain.sequencers();
 
      // Optional Run2 payload
      if (chain.hasChild("signature")) {
         json jSig({});
         jSig["counters"] = ToVector<uint32_t>(chain, "signature.counters");
         jSig["logics"] = ToVector<int>(chain, "signature.logics");
         jSig["labels"] = ToVector<std::string>(chain, "signature.labels");
         jSig["outputTEs"] = ToVectorVector<std::string>(chain, "signature.outputTEs");
         jChain["signature"] = std::move(jSig);
      }
 
      chains[chain.name()] = std::move(jChain);
   }
 
   json sequencers({});
   for ( const auto& [seqName, algsList]: menu.sequencers() ) {
      json jSeq( algsList );
      sequencers[seqName] = std::move(jSeq);
   }
   json streams({});
   for ( const auto& stream: menu.streams() ) {
      json jStream({});
      jStream["name"] = stream["name"];
      jStream["type"] = stream["type"];
      jStream["obeyLB"] = stream.getAttribute<bool>("obeyLB");
      jStream["forceFullEventBuilding"] = stream.getAttribute<bool>("forceFullEventBuilding");
      streams[stream["name"]] = std::move(jStream);
   }
 
 
   json j({});
   j["filetype"] = "hltmenu";
   j["name"] = menu.name();
   j["chains"] = std::move(chains);
   j["sequencers"] = std::move(sequencers);
   j["streams"] = std::move(streams);
 
   // Optional Run2 payload
   if (menu.hasChild("sequence_run2")) {
      json jSequence({});
      jSequence["outputTEs"] = ToVector<std::string>(menu, "sequence_run2.outputTEs");
      jSequence["inputTEs"] = ToVectorVector<std::string>(menu, "sequence_run2.inputTEs");
      jSequence["algorithms"] = ToVectorVector<std::string>(menu, "sequence_run2.algorithms");
      j["sequence_run2"] = std::move(jSequence);
   }
 
   std::ofstream outfile(filename);
   outfile << std::setw(4) << j << std::endl;
 
   TRG_MSG_INFO("Saved file " << filename);
   return true;
}

writeJsonFile() [2/2]

bool TrigConf::JsonFileWriterHLT::writeJsonFile	(	const std::string &	filename,
		const HLTMenu &	menu,
		const HLTPrescalesSet &	ps ) const

Definition at line 115 of file JsonFileWriterHLT.cxx.

{
   json chains({});
   for ( const auto & chain : menu ) {
      json jChain({});
      jChain["name"] = chain.name();
      jChain["counter"] = chain.counter();
      jChain["hash"] = chain.namehash();
      jChain["prescale"] = ps.prescale(chain.name()).prescale;
      jChain["enabled"] = ps.prescale(chain.name()).enabled;
      chains[chain.name()] = std::move(jChain);
   }
   json j({});
   j["filetype"] = "hltprescale";
   j["name"] = ps.name();
   j["prescales"] = std::move(chains);
   std::ofstream outfile(filename);
   outfile << std::setw(4) << j << std::endl;
 
   TRG_MSG_INFO("Saved file " << filename);
   return true;
}

Member Data Documentation

m_msg_tls

boost::thread_specific_ptr<MsgStreamTC> TrigConf::TrigConfMessaging::m_msg_tls

mutableprivateinherited

MsgStreamTC instance (a std::cout like with print-out levels)

Definition at line 71 of file TrigConfMessaging.h.

m_name

std::string TrigConf::TrigConfMessaging::m_name

privateinherited

Definition at line 72 of file TrigConfMessaging.h.

---

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

• JsonFileWriterHLT.h
• JsonFileWriterHLT.cxx