Mercurial > repos > urgi-team > teiso
diff TEisotools-1.1.a/commons/core/LoggerFactory.py @ 16:836ce3d9d47a draft default tip
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| author | urgi-team |
|---|---|
| date | Thu, 21 Jul 2016 07:42:47 -0400 |
| parents | 255c852351c5 |
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--- a/TEisotools-1.1.a/commons/core/LoggerFactory.py Thu Jul 21 07:36:44 2016 -0400 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,139 +0,0 @@ -# Copyright INRA (Institut National de la Recherche Agronomique) -# http://www.inra.fr -# http://urgi.versailles.inra.fr -# -# This software is governed by the CeCILL license under French law and -# abiding by the rules of distribution of free software. You can use, -# modify and/ or redistribute the software under the terms of the CeCILL -# license as circulated by CEA, CNRS and INRIA at the following URL -# "http://www.cecill.info". -# -# As a counterpart to the access to the source code and rights to copy, -# modify and redistribute granted by the license, users are provided only -# with a limited warranty and the software's author, the holder of the -# economic rights, and the successive licensors have only limited -# liability. -# -# In this respect, the user's attention is drawn to the risks associated -# with loading, using, modifying and/or developing or reproducing the -# software by the user in light of its specific status of free software, -# that may mean that it is complicated to manipulate, and that also -# therefore means that it is reserved for developers and experienced -# professionals having in-depth computer knowledge. Users are therefore -# encouraged to load and test the software's suitability as regards their -# requirements in conditions enabling the security of their systems and/or -# data to be ensured and, more generally, to use and operate it in the -# same conditions as regards security. -# -# The fact that you are presently reading this means that you have had -# knowledge of the CeCILL license and that you accept its terms. - - -## @mainpage Documentation of the REPET API -# -# Welcome to the API documentation! -# This API is a set of packages and classes for pipeline(s) development. -# -# @par The "logger" package -# -# Logging is managed via LoggerFactory. This class creates instances of logging.logging python class. It's strongly encouraged to use this factory each time you need to log something. -# -# @par The "checker" package -# -# This package is a set of classes designed to facilitate development of different kind of checks: filesystem checks, environment checks, configuration file checks ... -# -# Classes should subclass checker::IChecker or if a logger is needed: checker::AbstractChecker. -# -# Methods should raise checker::CheckerException. -# -# Use checker::ConfigChecker and checker::ConfigException for configuration files checks. -# -# checker::CheckerUtils is a set of small static methods shared by other classes of checker package. -# -# @par The "coord" package -# -# This package is a set of classes dedicated to coordinates manipulations. -# -# A coord::Range instance records a region on a given sequence (start, end and sequence name). -# -# A coord::Map instance is a coord::Range instance and record a named region on a given sequence (start, end, sequence name and name). -# -# A coord::Set instance is a coord::Map instance and record a named region on a given sequence with an identifier (start, end, sequence name, name and id). -# -# A coord::Align instance handle a match between two sequences, query and subject (pair of coordinates with E-value, score and identity). -# -# A coord::Path instance is a coord::Align instance and handle a match between two sequences, query and subject (pair of coordinates with E-value, score and identity) with an identifier. -# -# A coord::Match instance is a coord::Path instance and handle a chain of match(es) between two sequences, query and subject, with an identifier and the length of the input sequences. -# -# coord::Align, coord::Map, coord::Path and coord::Set come with utils classes: coord::AlignUtils, coord::MapUtils, coord::PathUtils and coord::SetUtils. -# -# @par The "seq" package -# -# This package a set of classes dedicated to sequences manipulations. -# -# A seq::Bioseq instance records a sequence with its header. seq::Bioseq comes with an utils class: seq::BioseqUtils. -# -# A seq::BioseqDB instance handle a collection of a Bioseq (header-sequence). -# -# A seq::AlignedBioseqDB instance is a multiple sequence alignment representation. -# -# A seq::FastaUtils is a set of static methods for fasta file manipulation. -# -# @par The "sql" package -# -# This package is dedicated to persistance of coord package objects. -# All classes come with dedicated interfaces. Use these interfaces for class manipulation. -# Class names patterns are ITable*Adaptator and Table*Adaptator. -# -# sql::ITablePathAdaptator, sql::TablePathAdaptator / -# sql::ITableSetAdaptator, sql::TableSetAdaptator / -# sql::ITableSeqAdaptator, sql::TableSeqAdaptator / -# sql::ITableMapAdaptator, sql::TableMapAdaptator / -# sql::ITableMatchAdaptator, sql::TableMatchAdaptator. -# - -import logging -import sys - -DEFAULT_LEVEL = 1 -DEFAULT_FORMAT = "%(asctime)s - %(module)s - %(levelname)s - %(message)s" -DATE_FORMAT = "%Y-%m-%d %H:%M:%S" - -## Use this class to create a instance of logging class. -# -class LoggerFactory(object): - - def createLogger(name, verbosity = DEFAULT_LEVEL, format = DEFAULT_FORMAT, out = sys.stdout): - log = logging.getLogger(name) - - hasStreamHandler = False - for handler in log.handlers: - if handler.__class__ == logging.StreamHandler: - hasStreamHandler = True - break - if not hasStreamHandler: - formatter = logging.Formatter(format, DATE_FORMAT) - handler = logging.StreamHandler(out) - handler.setFormatter(formatter) - log.addHandler(handler) - - LoggerFactory.setLevel(log, verbosity) - return log - - createLogger = staticmethod(createLogger) - - def setLevel(log, verbosity): - log.disabled = False - if verbosity >= 4: - log.setLevel(logging.DEBUG) - elif verbosity == 3: - log.setLevel(logging.INFO) - elif verbosity == 2: - log.setLevel(logging.WARNING) - elif verbosity == 1: - log.setLevel(logging.ERROR) - elif verbosity == 0: - log.disabled = True - - setLevel = staticmethod(setLevel)
