cybertools/agent/base/control.py
helmutm 0b91f0de2f added a queueable agent that will only execute one job at a time
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@2484 fd906abe-77d9-0310-91a1-e0d9ade77398
2008-03-29 18:01:13 +00:00

85 lines
2.2 KiB
Python

#
# Copyright (c) 2008 Helmut Merz helmutm@cy55.de
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program 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 General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
"""
Base/sample controller implementation.
$Id$
"""
from zope.interface import implements
from cybertools.agent.base.agent import Master
from cybertools.agent.components import controllers
from cybertools.agent.interfaces import IController
class Controller(object):
implements(IController)
def __init__(self, agent):
self.agent = agent
def setupAgent(self):
self.agent.setupAgents(self._getAgents())
self.agent.setupJobs(self._getCurrentJobs())
def _getAgents(self):
return []
def _getCurrentJobs(self):
return []
class SampleController(Controller):
jobNumber = 0
agents = (('sample01', 'base.sample'),)
def _getAgents(self):
return [AgentSpecification(name, type) for name, type in self.agents]
def enterJob(self, jobType, agent):
self.jobNumber += 1
spec = JobSpecification(jobType, '%05i' % self.jobNumber, agent=agent)
self.agent.setupJobs([spec])
controllers.register(SampleController, Master, name='base.sample')
class AgentSpecification(object):
def __init__(self, name, type, **kw):
self.name = name
self.type = type
for k, v in kw.items():
setattr(self, k, v)
class JobSpecification(object):
startTime = None
def __init__(self, type, identifier, **kw):
self.type = type
self.identifier = identifier
for k, v in kw.items():
setattr(self, k, v)