Ignore:
Timestamp:
17/06/12 15:40:15 (7 years ago)
Author:
mnagni
Message:

Major refactoring about migration (now handles better create/update, even if the single updates have to be quite fully implemented)
Added the connection pool from SQLAlchemy

File:
1 edited

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  • mauRepo/MolesManager/trunk/src/MolesManager/moles3epb.py

    r8350 r8358  
    11''' 
     2BSD Licence 
     3Copyright (c) 2012, Science & Technology Facilities Council (STFC) 
     4All rights reserved. 
     5 
     6Redistribution and use in source and binary forms, with or without modification,  
     7are permitted provided that the following conditions are met: 
     8 
     9    * Redistributions of source code must retain the above copyright notice,  
     10        this list of conditions and the following disclaimer. 
     11    * Redistributions in binary form must reproduce the above copyright notice, 
     12        this list of conditions and the following disclaimer in the documentation 
     13        and/or other materials provided with the distribution. 
     14    * Neither the name of the Science & Technology Facilities Council (STFC)  
     15        nor the names of its contributors may be used to endorse or promote  
     16        products derived from this software without specific prior written permission. 
     17 
     18THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"  
     19AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,  
     20THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR  
     21PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 
     22BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,  
     23OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF  
     24SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
     25HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 
     26OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE  
     27OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
     28 
    229Created on 10 Jan 2012 
    330 
     
    532''' 
    633from libs.epb import EPB 
    7 from libs.migration.exception.exceptions import NoDBManager 
    834from ea_model.ceda_metadatamodel.ceda_observationcollection.ceda_observationcollection import CEDA_ObservationCollection 
    935from ea_model.ceda_metadatamodel.ceda_observation.ceda_observation import CEDA_Observation 
     
    127153            @param instance: an instance of CEDA_Observation os CEDA_ObservationCollection   
    128154        """ 
    129         if instance is None: 
     155        if instance is None or not hasattr(instance, 'id'): 
    130156            return None 
    131157        if type(instance) == CEDA_ObservationCollection: 
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