new EventAlarmExpressionImpl.ComparisonImpl("message", "endsWith", ALARM_CLEARED_MSG)
});
clearExpression.setStatus(ManagedEntity.Status.green);
clearExpression.setObjectType(new TypeNameImpl("vim.VirtualMachine"));
OrAlarmExpression or = new OrAlarmExpressionImpl();
or.setExpression(new AlarmExpression[] {raiseExpression, clearExpression});
AlarmTriggeringAction alarmAction = new AlarmTriggeringActionImpl();
alarmAction.setAction(null);
TransitionSpec tSpec = new AlarmTriggeringActionImpl.TransitionSpecImpl();
tSpec.setRepeats(false);