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I think I've seen this ORM somewhere before...

Changeset 22

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Timestamp:
10/30/04 20:43:26
Author:
fumanchu
Message:

1. Moved xray, recur into dejavu.
2. Doc updates.

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  • trunk/__init__.py

    r21 r22  
    11import ConfigParser 
    22import datetime 
    3 import xray 
    43 
    54from dejavu.containers import * 
    65from dejavu.analysis import * 
    76from dejavu.readme import * 
    8 from dejavu import logic 
     7from dejavu import logic, xray 
    98 
    109 

  • trunk/codewalk.py

    r21 r22  
    742742        self.newcode = [] 
    743743         
    744         # Add a list of 'and' and 'or' mappings {target: [(previous TOS, and_or_or)...]} 
     744        # Add a list of 'and' and 'or' mappings {target: [(previous TOS, and/or)...]} 
    745745        self.targets = {} 
    746746        b = self._bytecode 

  • trunk/doc/dejavu.css

    r21 r22  
    5959} 
    6060 
     61li { 
     62    margin-top: 0.35em; 
     63    margin-bottom: 0.35em; 
     64} 
    6165 
    6266/*, table { border: 2px dotted red } 

  • trunk/doc/index.html

    r21 r22  
    7272        <li>Loading Stores</li> 
    7373        <li>Registering Unit Classes</li> 
    74         <li></li> 
    7574        </ul> 
    7675    </li> 
    …… 
    9493            </ul> 
    9594        </li> 
     95        <li>Recurrence Values</li> 
    9696        </ul> 
    9797    </li> 
    …… 
    104104    <li>Custom Storage Managers 
    105105        <ul> 
    106         <li>Generic Database Wrappers</li> 
     106        <li>Generic Database Wrappers 
     107            <ul> 
     108            <li>Adapters</li> 
     109            <li>Decompiler</li> 
     110            <li>StorageManager</li> 
     111            </ul> 
     112        </li> 
    107113        <li>ODBC</li> 
    108114        <li>Other Serialization Mechanisms</li> 

  • trunk/doc/intro.html

    r21 r22  
    201201In addition, the bytecode of Python may change from one version of Python 
    202202to another; if you find your version of Python does not work with Dejavu's 
    203 <tt>codewalk</tt> and <tt>logic</tt> modules, please let us know.<br /> 
     203<tt>codewalk</tt> and <tt>logic</tt> modules, please let me know.<br /> 
    204204</p> 
    205205 

  • trunk/doc/storage.html

    r21 r22  
    8282 
    8383<h5>Microsoft Access (Jet)</h5> 
    84 <p>This class was developed against ADO 2.7.</p> 
     84<p>This class was developed against ADO 2.7. Configuration entries:</p> 
    8585<ul> 
    8686    <li><b>Class:</b> <tt>dejavu.storage.storeado.StorageManagerADO_MSAccess</tt></li> 
    …… 
    104104 
    105105<h5>Microsoft SQL Server</h5> 
    106 <p>This class was developed against ADO 2.7.</p> 
     106<p>This class was developed against ADO 2.7. Configuration entries:</p> 
    107107<ul> 
    108108    <li><b>Class:</b> <tt>dejavu.storage.storeado.StorageManagerADO_SQLServer</tt></li> 
    …… 
    126126 
    127127<h5>ODBC</h5> 
    128 <p>This class doesn't currently work. It needs some updating.</p> 
     128<p>This class doesn't currently work. It needs some updating. Configuration 
     129entries:</p> 
    129130<ul> 
    130131    <li><b>Class:</b> <tt>dejavu.storage.storeodbc.StorageManagerODBC</tt></li> 
    …… 
    153154<h5>Caching Proxy</h5> 
    154155<p>Use this class to persist Units between client connections. It needs 
    155 another Storage Manager to proxy.</p> 
     156another Storage Manager to proxy. Configuration entries:</p> 
    156157<ul> 
    157158    <li><b>Class:</b> <tt>dejavu.storage.CachingProxy</tt></li> 
    158     <li><b>Next Store:</b> Required. The next Storage Manager in the 
    159         chain.</li> 
     159    <li><b>Next Store:</b> Required. The name of the next Storage Manager 
     160        in the chain.</li> 
    160161    <li><b>Lifetime:</b> Optional. The recurrence string which declares 
    161162        how often to sweep Units out of the in-memory cache.</li> 
    …… 
    167168Storage Manager recalls all Units at once upon the first request, and won't 
    168169recall them again from storage. They are "burned" into memory for the 
    169 lifetime of the application.</p> 
     170lifetime of the application. Configuration entries:</p> 
    170171<ul> 
    171172    <li><b>Class:</b> <tt>dejavu.storage.BurnedProxy</tt></li> 
    172     <li><b>Next Store:</b> Required. The next Storage Manager in the 
    173         chain.</li> 
     173    <li><b>Next Store:</b> Required. The name of the next Storage Manager 
     174        in the chain.</li> 
    174175    <li><b>Lifetime:</b> Optional. The recurrence string which declares 
    175176        how often to sweep Units out of the in-memory cache. In general, 
    …… 
    177178</ul> 
    178179 
     180<h4>Recurrence Values</h4> 
     181<p>In the above Storage Managers, you might be asked to supply a "recurrence 
     182string", which specifies a schedule for a given action. The string you 
     183supply should be one of the following types:</p> 
     184<ul> 
     185    <li><b>By units (intervals):</b> "3 hours" will run every 3 hours. 
     186        "7 days" or "1 week" will run once each week.</li> 
     187    <li><b>Daily:</b> "14:00 each day" will run at 2:00 P.M. every day.</li> 
     188    <li><b>Weekly:</b> "Mon", "Monday", or "Mondays" will run once each 
     189        Monday.</li> 
     190    <li><b>Monthly:</b> "20 each month" will run on the 20th of each month. 
     191        "0 every month" will run on the <i>last</i> day of each month.</li> 
     192</ul> 
     193 
    179194 
    180195</body> 

  • trunk/engines.py

    r21 r22  
    1414    import pickle 
    1515import dejavu 
    16 from dejavu import logic 
     16from dejavu import logic, xray 
    1717import sets 
    18 import xray 
    1918 
    2019 

  • trunk/storage/__init__.py

    r21 r22  
    44import threading 
    55import thread 
    6 import recur 
     6from dejavu import recur 
    77try: 
    88    import cPickle as pickle 
    …… 
    3636     
    3737    def create_storage(self, unitClass): 
    38         raise NotImplementedError 
     38        pass 
    3939     
    4040    def reserve(self, unit): 

  • trunk/storage/storeado.py

    r21 r22  
    1212except ImportError: 
    1313    import pickle 
    14 import recur 
    1514from types import FunctionType 
    1615 
    …… 
    2120 
    2221import dejavu 
    23 from dejavu import storage, codewalk, logic 
     22from dejavu import storage, codewalk, logic, recur 
    2423 
    2524adOpenForwardOnly = 0 
    …… 
    329328     
    330329    def visit_target(self, terms): 
    331 ##        terms.reverse() 
     330        """A target is an AND or OR test.""" 
    332331        comp = self.stack.pop() 
    333332        while terms: 
    …… 
    656655        self.reserve_lock = threading.Lock() 
    657656     
    658     def __del__(self): 
     657    def shutdown(self): 
    659658        if self._connection is not None: 
    660659            self._connection.Close() 
    …… 
    822821                    raise x 
    823822            anRS.Update() 
    824             # Explicitly close here, or save_collection fails on BeginTrans. 
     823            # Need to explicitly close here, or save_collection 
     824            # will fail on BeginTrans. 
    825825            anRS.Close() 
    826826            if cls.__name__ == u'UnitCollection':