Source Code for Module Products.ZenEvents.daemonlifecycle

 1  ############################################################################## 
 2  #  
 3  # Copyright (C) Zenoss, Inc. 2011, all rights reserved. 
 4  #  
 5  # This content is made available according to terms specified in 
 6  # License.zenoss under the directory where your Zenoss product is installed. 
 7  #  
 8  ############################################################################## 
 9   
10   
11  from zope.component.interfaces import ObjectEvent 
12   
13 -class DaemonLifecycleEvent(ObjectEvent): 
14      """ 
15      Base class for zeneventd lifecycle events. 
16      """ 
17   
18 -class DaemonCreatedEvent(DaemonLifecycleEvent): 
19      """ 
20      Fired at the end of zeneventd's constructor. 
21      """ 
22   
23 -class DaemonStartRunEvent(DaemonLifecycleEvent): 
24      """ 
25      Fired when zeneventd is started and ready to listen. 
26      """ 
27   
28 -class SigTermEvent(DaemonLifecycleEvent): 
29      """ 
30      Called when zeneventd receives a SIGTERM. 
31      """ 
32   
33 -class SigUsr1Event(DaemonLifecycleEvent): 
34      """ 
35      Called when zeneventd receives a SIGUSR1 event -- that is, 
36      when "zeneventd debug" is run. 
37      """ 
38 -    def __init__(self, daemon, signum): 
39          super(SigUsr1Event, self).__init__(daemon) 
40          self.signum = signum 
41   
42 -class BuildOptionsEvent(DaemonLifecycleEvent): 
43      """ 
44      Called when zeneventd is building its option parser. 
45      """ 
46