Source code for openquake.engine.calculators.risk.scenario_damage.core

#  -*- coding: utf-8 -*-
#  vim: tabstop=4 shiftwidth=4 softtabstop=4

#  Copyright (c) 2010-2015, GEM Foundation

#  OpenQuake is free software: you can redistribute it and/or modify it
#  under the terms of the GNU Affero General Public License as published
#  by the Free Software Foundation, either version 3 of the License, or
#  (at your option) any later version.

#  OpenQuake is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.

#  You should have received a copy of the GNU Affero General Public License
#  along with OpenQuake.  If not, see <http://www.gnu.org/licenses/>.

"""
Core functionality for the scenario_damage risk calculator.
"""

from openquake.calculators import scenario_damage
from openquake.engine import engine
from openquake.engine.calculators import calculators
from openquake.engine.performance import EnginePerformanceMonitor


@calculators.add('scenario_damage')
class ScenarioDamageCalculator(scenario_damage.ScenarioDamageCalculator):
    """
    Scenario Damage calculator. Computes damage distributions.
    """
    def __init__(self, job):
        self.job = job
        oq = job.get_oqparam()
        monitor = EnginePerformanceMonitor('ebr', job.id)
        calc_id = engine.get_calc_id(job.id)
        super(ScenarioDamageCalculator, self).__init__(oq, monitor, calc_id)
        job.ds_calc_dir = self.datastore.calc_dir
        job.save()

    def clean_up(self):
        engine.expose_outputs(self.datastore, self.job)
        super(ScenarioDamageCalculator, self).clean_up()