python.TrigValSteering.CheckSteps.RootMergeStep Class Reference

Inheritance diagram for python.TrigValSteering.CheckSteps.RootMergeStep:

Collaboration diagram for python.TrigValSteering.CheckSteps.RootMergeStep:

Public Member Functions
def	__init__ (self, name='RootMerge')
def	configure (self, test=None)
def	run (self, dry_run=False)

Public Attributes
	input_file
	merged_file
	rename_suffix
	executable
	result

Detailed Description

Merge root files with hadd. Parameters are:
input_file - file(s) to be merged
merged_file - output file name
rename_suffix - if merged_file exists, it is renamed by adding this suffix

Definition at line 189 of file CheckSteps.py.

Constructor & Destructor Documentation

__init__()

def python.TrigValSteering.CheckSteps.RootMergeStep.__init__	(		self,
			name = 'RootMerge'
	)

Definition at line 197 of file CheckSteps.py.

    def __init__(self, name='RootMerge'):
        super(RootMergeStep, self).__init__(name)
        self.input_file = None
        self.merged_file = None
        self.rename_suffix = None
        self.executable = 'hadd'
 

Member Function Documentation

configure()

def python.TrigValSteering.CheckSteps.RootMergeStep.configure	(		self,
			test = None
	)

Definition at line 204 of file CheckSteps.py.

    def configure(self, test=None):
        self.args += ' ' + self.merged_file + ' ' + self.input_file
        super(RootMergeStep, self).configure(test)
 

run()

def python.TrigValSteering.CheckSteps.RootMergeStep.run	(		self,
			dry_run = False
	)

Definition at line 208 of file CheckSteps.py.

    def run(self, dry_run=False):
        file_list_to_check = self.input_file.split()
        if os.path.isfile(self.merged_file) and self.rename_suffix:
            old_name = os.path.splitext(self.merged_file)
            new_name = old_name[0] + self.rename_suffix + old_name[1]
            self.executable = 'mv {} {}; {}'.format(self.merged_file, new_name, self.executable)
            if new_name in file_list_to_check:
                file_list_to_check.remove(new_name)
                file_list_to_check.append(self.merged_file)
        self.log.debug('%s checking if the input files exist: %s', self.name, str(file_list_to_check))
        if not dry_run:
            for file_name in file_list_to_check:
                if len(glob.glob(file_name)) < 1:
                    self.log.warning('%s: file %s requested to be merged but does not exist', self.name, file_name)
                    self.result = 1
                    return self.result, '# (internal) {} in={} out={} -> failed'.format(self.name, self.input_file, self.merged_file)
        return super(RootMergeStep, self).run(dry_run)
 
 

Member Data Documentation

executable

python.TrigValSteering.CheckSteps.RootMergeStep.executable

Definition at line 202 of file CheckSteps.py.

input_file

python.TrigValSteering.CheckSteps.RootMergeStep.input_file

Definition at line 199 of file CheckSteps.py.

merged_file

python.TrigValSteering.CheckSteps.RootMergeStep.merged_file

Definition at line 200 of file CheckSteps.py.

rename_suffix

python.TrigValSteering.CheckSteps.RootMergeStep.rename_suffix

Definition at line 201 of file CheckSteps.py.

result

python.TrigValSteering.CheckSteps.RootMergeStep.result

Definition at line 222 of file CheckSteps.py.

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

• CheckSteps.py