/// <summary>
/// Deletes a znode
/// </summary>
public void Delete()
{
_path = GetPath(_input1);
try
{
IEnumerable <String> children = Zk.GetChildren(_path, false);
foreach (var child in children)
{
Zk.Delete(_path + "/" + child, -1);
}
Zk.Delete(_path, -1);
AppendLineShow(String.Format("Znode {0} was deleted successfully\n", _input1));
}
catch (KeeperException.NoNodeException e)
{
AppendLineShow(String.Format("Znode {0} does not exist!", _input1));
}
catch (InvalidOperationException e)
{
AppendLineShow(string.Format("Znode {0} isn't valid!", _input1));
}
catch (Exception e)
{
AppendLineShow("Exception " + e);
}
}
public void Delete(string path, int version)
{
try
{
Zk.Delete(path, version);
}
catch (Exception e)
{
log.Error(String.Format("An error occured while trying to delete. Exception: {0}", e.ToString()));
}
}
public T Execute <T>(string name, Func <T> func)
{
WaitforRedial.WaitforRedialFinish();
string id = GetPath(name);
try
{
Zk.Create(id, null, Ids.OPEN_ACL_UNSAFE, CreateMode.Ephemeral);
return(func());
}
finally
{
Zk.Delete(id, -1);
}
}
public void Execute(string name, Action <object> action, object obj)
{
WaitforRedial.WaitforRedialFinish();
string id = GetPath(name);
try
{
Zk.Create(id, null, Ids.OPEN_ACL_UNSAFE, CreateMode.Ephemeral);
action(obj);
}
finally
{
Zk.Delete(id, -1);
}
}