CSCCableRead.cc

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#include "OnlineDB/CSCCondDB/interface/CSCCableRead.h"
#include <cstdlib>

  csccableread::csccableread () noexcept(false)
  {
    std::string db_user;
    std::string db_pass;
    env = oracle::occi::Environment::createEnvironment (oracle::occi::Environment::DEFAULT);
    char* c_user = ::getenv("CSCMAP_AUTH_USER");
    char* c_pass = ::getenv("CSCMAP_AUTH_PASSWORD");
    db_user=std::string(c_user);
    db_pass=std::string(c_pass);
    con = env->createConnection (db_user,db_pass,"cms_orcoff_prod");
     std::cout << "Connection to cable DB is done." << std::endl;
  }// end of constructor csccableread ()
  csccableread::~csccableread () noexcept(false)
  {
    env->terminateConnection (con);
    oracle::occi::Environment::terminateEnvironment (env);
  }  // end of ~csccableread ()

void csccableread::cable_read (int chamber_index, std::string *chamber_label,
float *cfeb_length, std::string *cfeb_rev, float *alct_length,
std::string *alct_rev, float *cfeb_tmb_skew_delay, float *cfeb_timing_corr)
  {
    oracle::occi::Statement *stmt = con->createStatement();
    stmt->setSQL("begin cms_emu_cern.cable_read.cable(:1, :2, :3, :4, :5, :6, :7, :8); end;");

//    stmt->setInt (1, chamber_index);
//    stmt->registerOutParam(2, oracle::occi::OCCISTRING, 9);
//    stmt->registerOutParam(3, oracle::occi::OCCIINT);
//    stmt->registerOutParam(4, oracle::occi::OCCISTRING, 1);
//    stmt->registerOutParam(5, oracle::occi::OCCIINT);
//    stmt->registerOutParam(6, oracle::occi::OCCISTRING, 1);
//    stmt->registerOutParam(7, oracle::occi::OCCIINT);
//    stmt->registerOutParam(8, oracle::occi::OCCIINT);
//
//    stmt->execute(); //execute procedure
//
//    *chamber_label = stmt->getString(2);
//    *cfeb_length = stmt->getInt(3);
//    *cfeb_rev = stmt->getString(4);
//    *alct_length = stmt->getInt(5);
//    *alct_rev = stmt->getString(6);
//    *cfeb_tmb_skew_delay = stmt->getInt(7);
//    *cfeb_timing_corr = stmt->getInt(8);


    stmt->setInt (1, chamber_index);
    stmt->registerOutParam(2, oracle::occi::OCCISTRING, 9);
    stmt->registerOutParam(3, oracle::occi::OCCIFLOAT);
    stmt->registerOutParam(4, oracle::occi::OCCISTRING, 1);
    stmt->registerOutParam(5, oracle::occi::OCCIFLOAT);
    stmt->registerOutParam(6, oracle::occi::OCCISTRING, 1);
    stmt->registerOutParam(7, oracle::occi::OCCIFLOAT);
    stmt->registerOutParam(8, oracle::occi::OCCIFLOAT);

    stmt->execute(); //execute procedure

    *chamber_label = stmt->getString(2);
    *cfeb_length = stmt->getFloat(3);
    *cfeb_rev = stmt->getString(4);
    *alct_length = stmt->getFloat(5);
    *alct_rev = stmt->getString(6);
    *cfeb_tmb_skew_delay = stmt->getFloat(7);
    *cfeb_timing_corr = stmt->getFloat(8);

    con->terminateStatement (stmt);
  } //end of cable_read