ExtendedProperties2.py

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#!/usr/bin/env python
 
"""
*******************************************************************************
*                                                                             *
* Simple example which illustrate the extended job-properties and their       *
*                                                                             *
*******************************************************************************
"""
from __future__ import print_function
# =============================================================================
__author__ = 'Vanya BELYAEV ibelyaev@physics.syr.edu'
# =============================================================================
# @file
#  Simple example (identical to C++ ExtendedProperties.opts) which illustrates
#  the extended job-properties and their C++/Python intercommunication
#  @author Vanya BELYAEV ibelyaev@physics.syr.edu
#  @date 2007-02-13
# =============================================================================
from Gaudi.Configuration import *
 
from Configurables import ApplicationMgr
 
from Configurables import Gaudi__Examples__ExtendedProperties2 as EP2
 
# Flag to check if we are running on Windows, where LorentzVectors cannot be used as properties
import sys
isWin = sys.platform.startswith("win")
 
ep2 = EP2("xProps2", Point3D=(10, 40, 55), Points3D=[(10, 40, 55), (1, 2, 3)])
 
ApplicationMgr(EvtSel="NONE", TopAlg=[ep2], EvtMax=10)
 
# =============================================================================
# The actual job excution
# =============================================================================
if '__main__' == __name__:
 
    print(__doc__, __author__)
 
    # make sure cling can generate all required methods in Gaudi::Property
    # Workaround for ROOT-10769
    import warnings
    with warnings.catch_warnings():
        warnings.simplefilter("ignore")
        import cppyy
    for h in ("GaudiKernel/SVectorAsProperty.h",
              "GaudiKernel/VectorsAsProperty.h"):
        cppyy.gbl.gInterpreter.Declare('#include "%s"' % h)
 
    from GaudiPython.Bindings import AppMgr
 
    gaudi = AppMgr()
 
    gaudi.run(5)
 
    xp2 = gaudi.algorithm('xProps2')
 
    xp2.Point3D = '(-10,3, Z : 24)'
    xp2.Vector3D = [-120, -30, -40]
    if not isWin:
        xp2.Vector4D = [-100, -200, -300, 400]
        xp2.Vector4D = (-100, -200, -300, 400)
        xp2.Vector4D = [(-100, -200, -300), 400]
        xp2.Vector4D = [[-100, -200, -300], 400]
        xp2.Vector4D = ((-100, -200, -300), 400)
        xp2.Vector4D = ([-100, -200, -300], 400)
 
    xp2.SVector5 = (1, 2, 3, 4, 5)
 
    xp2.SVector5 = [1, 2, 3, 4, 5]
 
    try:
        xp2.SVector5 = [1, 2, 3, 4, 5, 6]
    except Exception as e:
        print(' Exception: ', e)
 
    try:
        xp2.Point3D = (1, 2, 3, 4)
    except Exception as e:
        print(' Exception: ', e)
 
    if not isWin:
        try:
            xp2.Vector4D = (1, 2, 3)
        except Exception as e:
            print(' Exception: ', e)
 
    xp2.Vectors3D = [(1, 2, 3), (4, 5, 6), [7, 8, 9]]
    if not isWin:
        xp2.Vectors4D = ((1, 2, 3, 4), [4, 5, 6, 7])
 
    xp2.PropertiesPrint = True
 
# =============================================================================
# The END
# =============================================================================