jobselector.py
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jobselector.py
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			#!/usr/bin/env python
			# -- coding: utf-8 --
			# -- py-which-shell: "python"; --

			__all__ = [ "JobSelector" ]

			import job
			import sys

			class JobSelector(object):
			"""
			"""

			def selectJobs(self,job_constraints=None,sort_job_by=None):

			if job_constraints is None: job_constraints = []
			if (type(job_constraints) == dict):
			if ("job_constraints" in job_constraints):
			job_constraints = job_constraints["job_constraints"]
			else:
			job_constraints = []

			myjob = job.Job(self.base)
			myjob.prepare()

			myjob.setConstraint(job_constraints)

			order_condition = ""
			if (sort_job_by):
			order_condition = " ORDER BY " + sort_job_by
			job_list = myjob.getMatchedObjectList(order_condition)
			if (not job_list):
			print ("no jobs found")
			print ("Selected jobs are: " + str([j.id for j in job_list]))
			return job_list

			def __init__ (self,base):
			self.base = base