#
# BusyB, an automated build utility.
#
# Copyright (C) 1997-2003
#
# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
#
#
import sys
from Trigger import Trigger
from Int import Int
from busybee.BusyBException import BusyBException
from busybee.TriggerState import TriggerState
from busybee.MemoryFile import MemoryFile
class WhenCmdOK(Trigger):
def __init__(self):
Trigger.__init__(self)
self.n = Int(-1)
self.cmd = None
def addAction(self, cmd):
self.cmd = cmd
#
# Return true if the trigger should fire -- in this case
# if the command is ok.
#
def shouldFire(self):
memLogger = MemoryFile()
try:
self.cmd.setLogger(memLogger)
self.cmd.process()
self.getLogger().writeln( "Command ok, fire trigger." )
return TriggerState(1, memLogger.getText() )
except BusyBException, ex:
print 'cmd failed'
self.getLogger().writeln( "Command failed, no trigger." )
return TriggerState(0, ex.message)
def __str__(self):
return "WhenCmdOK [" + self.cmd.getRawText() + "]"
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