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CondBasicIter Class Reference

#include <CondCore/Utilities/interface/CondBasicIter.h>

List of all members.

Public Member Functions

 CondBasicIter ()
void create (const std::string &NameDB, const std::string &File, const std::string &User="", const std::string &Pass="", const std::string &nameBlob="")
 tell Iter to point to a database.
unsigned int getMax ()
 Get the maximum of the range of interest of the Iterator of the IOVs.
unsigned int getMin ()
 Get the minimum of the range of interest of the Iterator of the IOVs.
void getRange (unsigned int *, unsigned int *)
 Get the minimum and the maximum of the range of interest of the Iterator of the IOVs.
unsigned int getStartTime ()
 Get the SINCE TIME of the Interval of Validity.
unsigned int getStopTime ()
 Get the TILL TIME of the Interval of Validity.
unsigned int getTime ()
 Get the mean time of the Iterval of Validity.
void setMax (int max)
void setMax (unsigned int max)
 Set the maximum of the range of interest of the Iterator of the IOVs.
void setMin (int min)
void setMin (unsigned int min)
 Set the minimum of the range of interest of the Iterator of the IOVs.
void setRange (int min, int max)
void setRange (unsigned int min, unsigned int max)
 Set the range of interest of the Iterator of the IOVs.
void setStartTime (unsigned int start)
 Set the SINCE TIME of the IOV just analized inside the class CondBasicIter.
void setStopTime (unsigned int stop)
 Set the TILL TIME of the IOV just analized inside the class CondBasicIter.
void setTime (unsigned int time)
 Set the avarage time of the IOV just analized inside the class CondBasicIter.
 ~CondBasicIter ()

Private Attributes

cond::IOVIterator * ioviterator
unsigned int iter_Max
unsigned int iter_Min
unsigned int m_startTime
unsigned int m_stopTime
unsigned int m_time
cond::Connection * myconnection
std::string payloadContainer
cond::PoolTransaction * pooldb

Friends

class CondIter

Detailed Description

Definition at line 16 of file CondBasicIter.h.

Constructor & Destructor Documentation

CondBasicIter::CondBasicIter (  ) 

Definition at line 3 of file CondBasicIter.cc.

References ioviterator, myconnection, and pooldb.

00003                             {
00004     ioviterator = 0;
00005     pooldb = 0;
00006     myconnection =  0;
00007 }

CondBasicIter::~CondBasicIter (  ) 

Definition at line 9 of file CondBasicIter.cc.

References cond::PoolTransaction::commit(), ioviterator, myconnection, and pooldb.

00009                              {
00010     if (pooldb) {
00011         pooldb->commit();
00012     }
00013     if (ioviterator) delete ioviterator;
00014     if (myconnection) delete myconnection;
00015 }

Member Function Documentation

void CondBasicIter::create ( const std::string &  NameDB,
const std::string &  File,
const std::string &  User = "",
const std::string &  Pass = "",
const std::string &  nameBlob = "" 
)

tell Iter to point to a database.

After this call Iter can be used. Direct Access to database through frontier It needs:

Definition at line 30 of file CondBasicIter.cc.

References cond::CoralTransaction::commit(), cond::DBSession::configuration(), cond::Connection::connect(), HLT_VtxMuL3::connect, cond::Connection::coralTransaction(), GenMuonPlsPt100GeV_cfg::cout, lat::endl(), cond::Env, cond::Error, cond::MetaData::getToken(), ioviterator, iter_Max, iter_Min, myconnection, cond::IOVService::newIOVIterator(), cond::DBSession::open(), payloadContainer, cond::IOVService::payloadContainerName(), pooldb, cond::Connection::poolTransaction(), python::TagTree::session, cond::SessionConfiguration::setAuthenticationMethod(), cond::SessionConfiguration::setBlobStreamer(), cond::SessionConfiguration::setMessageLevel(), cond::IOVIterator::size(), cond::CoralTransaction::start(), cond::PoolTransaction::start(), ecalRecalibSequence_cff::tag, parsecf::pyparsing::test(), and cmsBenchmark::user.

Referenced by CondIter< T >::create().

00030                                                                                                                                                   {
00031 
00032 
00033     
00034     std::string Command1;
00035     Command1 = NameDB;
00036     //You need to write all the sintax like "oracle://cms_orcoff_int2r/SOMETHING"
00037     std::string Command4 = " -t ";
00038     std::string Command5 = File;
00039     std::string Command6 = " -u " + User;
00040     std::string Command7 = " -p " + Pass;
00041 
00042 
00043     std::cout << "Instructions " << Command1 << Command4 << Command5 << Command6 << Command7 << std::endl;   
00044     std::cout << "Blob name = " << nameBlob << std::endl; 
00045     
00046     std::string tag;
00047     std::string connect;
00048     std::string user = User;
00049     std::string pass = Pass;
00050   
00051     connect=Command1;
00052   
00053     tag=Command5;
00054 
00055 
00056     cond::DBSession* session=new cond::DBSession;
00057     session->configuration().setAuthenticationMethod( cond::Env );
00058     
00059     if (nameBlob.size()) {
00060         session->configuration().setBlobStreamer(nameBlob.c_str());
00061     }
00062 
00063     session->configuration().setMessageLevel( cond::Error );
00064     //session->configuration().connectionConfiguration()->setConnectionRetrialTimeOut( 600 );
00065     //session->configuration().connectionConfiguration()->enableConnectionSharing();
00066     //session->configuration().connectionConfiguration()->enableReadOnlySessionOnUpdateConnections();
00067     std::string userenv(std::string("CORAL_AUTH_USER=")+user);
00068     std::string passenv(std::string("CORAL_AUTH_PASSWORD=")+pass);
00069 
00070     if (!myconnection){
00071    myconnection = new  cond::Connection(connect,5000000);    
00072     }
00073     if (!pooldb) {
00074         putenv(const_cast<char*>(userenv.c_str()));
00075         putenv(const_cast<char*>(passenv.c_str()));
00076     }
00077     
00078     
00079     session->open();
00080     myconnection->connect(session);
00081     cond::CoralTransaction& coraldb=myconnection->coralTransaction();
00082     cond::MetaData metadata_svc(coraldb);
00083     std::string token;
00084     coraldb.start(true);
00085     
00086     token=metadata_svc.getToken(tag);
00087     coraldb.commit();
00088     int test = 0;
00089     if (!pooldb) {
00090       pooldb = &(myconnection->poolTransaction());
00091         test = 1;
00092     }
00093     
00094     // timetype irrelevant
00095     cond::IOVService iovservice(*pooldb);
00096     //-----------------------------------------
00097     if (ioviterator) {
00098       delete ioviterator;
00099       ioviterator = 0;
00100     }
00101     //-----------------------------------------
00102     
00103     ioviterator=iovservice.newIOVIterator(token);
00104     
00105       
00106     if (test==1){
00107       pooldb->start(true);
00108     }
00109 
00110     // printing out the iteratot size 
00111     std::cout<< " ioviterator->size() == " << ioviterator->size() << std::endl; 
00112    payloadContainer=iovservice.payloadContainerName(token); 
00113 
00114 
00115 
00116     delete session;
00117   
00118     
00119     //---- inizializer
00120     iter_Min = 0;
00121     iter_Max = 0; 
00122        
00123 }

unsigned int CondBasicIter::getMax (  ) 

Get the maximum of the range of interest of the Iterator of the IOVs.

Definition at line 176 of file CondBasicIter.cc.

References iter_Max.

Referenced by CondIter< T >::getMax(), CondIter< T >::getRange(), and CondIter< T >::next().

00176 {return iter_Max;}

unsigned int CondBasicIter::getMin (  ) 

Get the minimum of the range of interest of the Iterator of the IOVs.

Definition at line 174 of file CondBasicIter.cc.

References iter_Min.

Referenced by CondIter< T >::getMin(), CondIter< T >::getRange(), CondIter< T >::jump(), and CondIter< T >::next().

00174 {return iter_Min;}

void CondBasicIter::getRange ( unsigned int *  Min_out,
unsigned int *  Max_out 
)

Get the minimum and the maximum of the range of interest of the Iterator of the IOVs.

Definition at line 178 of file CondBasicIter.cc.

References iter_Max, and iter_Min.

00178                                                                          {
00179   *Min_out = iter_Min;
00180   *Max_out = iter_Max;
00181 }

unsigned int CondBasicIter::getStartTime (  ) 

Get the SINCE TIME of the Interval of Validity.

Definition at line 186 of file CondBasicIter.cc.

References m_startTime.

Referenced by CondIter< T >::getStartTime(), and CondIter< T >::next().

00186 {return m_startTime;}

unsigned int CondBasicIter::getStopTime (  ) 

Get the TILL TIME of the Interval of Validity.

Definition at line 188 of file CondBasicIter.cc.

References m_stopTime.

Referenced by CondIter< T >::getStopTime(), and CondIter< T >::next().

00188 {return m_stopTime;}

unsigned int CondBasicIter::getTime ( void   ) 

Get the mean time of the Iterval of Validity.

Definition at line 184 of file CondBasicIter.cc.

References m_time.

Referenced by CondIter< T >::getTime().

00184 {return m_time;}

void CondBasicIter::setMax ( int  max  ) 

Definition at line 168 of file CondBasicIter.cc.

References GenMuonPlsPt100GeV_cfg::cout, lat::endl(), iter_Max, and iter_Min.

00168                                  {
00169   if (((unsigned int) max)<iter_Min) std::cout << "Not possible: Maximum < Minimum";
00170   else iter_Max = (unsigned int) max;
00171   std::cout << "min = " << iter_Min << " and max = " << iter_Max<< std::endl;
00172 }

void CondBasicIter::setMax ( unsigned int  max  ) 

Set the maximum of the range of interest of the Iterator of the IOVs.

Definition at line 141 of file CondBasicIter.cc.

References GenMuonPlsPt100GeV_cfg::cout, lat::endl(), iter_Max, and iter_Min.

Referenced by CondIter< T >::setMax().

00141                                           {
00142   if (((unsigned int) max)>=iter_Min) iter_Max = (unsigned int) max;
00143   else std::cout << "Not possible: Maximum < Minimum";
00144 
00145   std::cout << "min = " << iter_Min << " and max = " << iter_Max<< std::endl;
00146   
00147 }

void CondBasicIter::setMin ( int  min  ) 

Definition at line 162 of file CondBasicIter.cc.

References GenMuonPlsPt100GeV_cfg::cout, lat::endl(), iter_Max, and iter_Min.

00162                                  {
00163   if (((unsigned int) min)>iter_Max) std::cout << "Not possible: Minimum > Maximum";
00164   else iter_Min = (unsigned int) min;
00165   std::cout << "min = " << iter_Min << " and max = " << iter_Max<< std::endl;  
00166 }

void CondBasicIter::setMin ( unsigned int  min  ) 

Set the minimum of the range of interest of the Iterator of the IOVs.

Definition at line 134 of file CondBasicIter.cc.

References GenMuonPlsPt100GeV_cfg::cout, lat::endl(), iter_Max, and iter_Min.

Referenced by CondIter< T >::setMin().

00134                                           {
00135   if (((unsigned int) min)>iter_Max) std::cout << "Not possible: Minimum > Maximum";
00136   else iter_Min = (unsigned int) min;
00137   std::cout << "min = " << iter_Min << " and max = " << iter_Max<< std::endl;
00138   
00139 }

void CondBasicIter::setRange ( int  min,
int  max 
)

Definition at line 149 of file CondBasicIter.cc.

References GenMuonPlsPt100GeV_cfg::cout, lat::endl(), Exception, int, iter_Max, and iter_Min.

00149                                            {
00150   try{ 
00151     if (min<max) {
00152       iter_Min = (unsigned int) min;
00153       iter_Max = (unsigned int) max;
00154       std::cout << "min = " << iter_Min << " and max = " << iter_Max << std::endl;
00155     }
00156     else throw 1;
00157   }catch(int) {
00158     throw cond::Exception("Not possible: Minimum > Maximum");
00159   }
00160 }

void CondBasicIter::setRange ( unsigned int  min,
unsigned int  max 
)

Set the range of interest of the Iterator of the IOVs.

Definition at line 125 of file CondBasicIter.cc.

References GenMuonPlsPt100GeV_cfg::cout, lat::endl(), int, iter_Max, and iter_Min.

Referenced by CondIter< T >::setRange().

00125                                                              {
00126   if (min<max) {
00127     iter_Min = (unsigned int) min;
00128     iter_Max = (unsigned int) max;
00129     std::cout << "min = " << iter_Min << " and max = " << iter_Max << std::endl;
00130   }
00131   else std::cout << "Not possible: Minimum > Maximum" <<std::endl;
00132 }

void CondBasicIter::setStartTime ( unsigned int  start  ) 

Set the SINCE TIME of the IOV just analized inside the class CondBasicIter.

Definition at line 17 of file CondBasicIter.cc.

References m_startTime.

Referenced by CondIter< T >::next().

00017                                                   {
00018     m_startTime = start;
00019 }

void CondBasicIter::setStopTime ( unsigned int  stop  ) 

Set the TILL TIME of the IOV just analized inside the class CondBasicIter.

Definition at line 21 of file CondBasicIter.cc.

References m_stopTime.

Referenced by CondIter< T >::next().

00021                                                 {
00022     m_stopTime = stop;
00023 }

void CondBasicIter::setTime ( unsigned int  time  ) 

Set the avarage time of the IOV just analized inside the class CondBasicIter.

Definition at line 25 of file CondBasicIter.cc.

References m_time.

Referenced by CondIter< T >::next().

00025                                             {
00026     m_time = time;
00027 }

Friends And Related Function Documentation

friend class CondIter [friend]

Definition at line 39 of file CondBasicIter.h.

Member Data Documentation

cond::IOVIterator* CondBasicIter::ioviterator [private]

Definition at line 20 of file CondBasicIter.h.

Referenced by CondBasicIter(), create(), CondIter< T >::jump(), CondIter< T >::next(), and ~CondBasicIter().

unsigned int CondBasicIter::iter_Max [private]

Definition at line 26 of file CondBasicIter.h.

Referenced by create(), getMax(), getRange(), CondIter< T >::next(), setMax(), setMin(), and setRange().

unsigned int CondBasicIter::iter_Min [private]

Definition at line 25 of file CondBasicIter.h.

Referenced by create(), getMin(), getRange(), CondIter< T >::next(), setMax(), setMin(), and setRange().

unsigned int CondBasicIter::m_startTime [private]

Definition at line 28 of file CondBasicIter.h.

Referenced by getStartTime(), and setStartTime().

unsigned int CondBasicIter::m_stopTime [private]

Definition at line 30 of file CondBasicIter.h.

Referenced by getStopTime(), and setStopTime().

unsigned int CondBasicIter::m_time [private]

Definition at line 31 of file CondBasicIter.h.

Referenced by getTime(), and setTime().

cond::Connection* CondBasicIter::myconnection [private]

Definition at line 23 of file CondBasicIter.h.

Referenced by CondBasicIter(), create(), and ~CondBasicIter().

std::string CondBasicIter::payloadContainer [private]

Definition at line 21 of file CondBasicIter.h.

Referenced by create(), and CondIter< T >::next().

cond::PoolTransaction* CondBasicIter::pooldb [private]

Definition at line 22 of file CondBasicIter.h.

Referenced by CondBasicIter(), create(), CondIter< T >::next(), and ~CondBasicIter().

The documentation for this class was generated from the following files:
Generated on Tue Jun 9 18:16:38 2009 for CMSSW by  doxygen 1.5.4