PyANGKernel.GKODMatrixReaderODBC¶

class GKODMatrixReaderODBC¶

Store or Restore an ODMatrix from an ODBC database.

Details

This class can be used at any moment to store or restore an existing matrix as long as the database connection data (db, username, password) and the setMode are correct.

It will read or write the following information: - From Time - Duration - Trips - OD Route usage - Weekday - Season - Weather - Event - Vehicle Type (CTYPE)

CTYPE is set using the vehicle type name (GKODMatrix::getVehicle, GKVehicle::getName) as: - 0: No vehicle set. - 1: Car - 2: LGV - 3: HGV The match is case insensitive.

Example:

GKODMatrix                              *matrix;
GKODMatrixReaderODBC    readerODBC;
GKDataBaseInfo                  dbinfo;

dbinfo.setDatabaseName( "DB_NAME" );
dbinfo.setUserName( "USER_NAME" );
dbinfo.setPassword( "PASSWORD" );

readerODBC.setDbInfo( dbinfo );
readerODBC.setMode( GKODMatrix::eEID );
readerODBC.write( matrix );

Synopsis¶

Methods¶

def __init__()
def getDbInfo()
def setDbInfo()
def setIdInDB()
def setRID()
def setTimeInt()

Note

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__init__()¶

getDbInfo()¶

Return type:: GKDataBaseInfo

Get the database to be used.

setDbInfo(adbInfo)¶

Parameters:: adbInfo – GKDataBaseInfo

Set the database to be used.

setIdInDB(aidInDB)¶

Parameters:: aidInDB – int

Sets the matrix id in the database

setRID(arid)¶

Parameters:: arid – int

Extra parameters … no coded in Aimsun DB but supported in the ODBC DB.

Sets the identifier of the real data used to adjust a matrix.

setTimeInt(atimeInt)¶

Parameters:: atimeInt – int

Extra parameters … no coded in Aimsun DB but supported in the ODBC DB.

Sets the number of intervals in the real data used to adjust a matrix.