""" This class represents the list of targets """

# 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 Library 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.
# Copyright 2004 Dries Verachtert

import config
import storagefactory
from log4py import Logger

class TargetList:
    def __init__(self):
        self.__config = config.Config.getInstance()
        self.__storage = storagefactory.StorageFactory.getStorage()
        self.__cat = Logger().get_instance(self)
        self.__targets = []
        
    def getTargetByName(self,name):
        for i in self.__targets:
            if i.getName() == name:
                return i
        return None
    
    def getTargetById(self,id):
        for i in self.__targets:
            if i.getId() == id:
                return i
        return None
        
    def addTarget(self, newTarget):
        self.__targets.append(newTarget)
        self.__storage.updateTarget(newTarget)
        
    def getTargetNames(self):
        retval = []
        for j in self.__targets:
            retval.append(j.getName())
        return retval