/[cvs]/nfo/php/libs/org.netfrag.glib/DesignPattern/RemoteProxy.php

Diff of /nfo/php/libs/org.netfrag.glib/DesignPattern/RemoteProxy.php

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-revision 1.3 by joko,
Wed Mar  5 16:10:17 2003 UTC
+revision 1.7 by joko,
Sun Mar  9 15:51:44 2003 UTC
 Line 5
   * @author Andreas Motl <andreas.motl@ilo.de>
   * @package org.netfrag.glib
   * @name DesignPattern::RemoteProxy
+  * @filesource
   *
-  */
+  *
+  * <b>Cvs-Log:</b>
- /**
+  *
+  * <pre>
   * -------------------------------------------------------------------------
   *    $Id$
   * -------------------------------------------------------------------------
   *    $Log$
+  *    Revision 1.7  2003/03/09 15:51:44  joko
+  *    + additional metadata for Autodia
+  *
+  *    Revision 1.6  2003/03/05 17:28:43  joko
+  *    updated docu (phpDocumentor testing....)
+  *
+  *    Revision 1.5  2003/03/05 17:02:22  joko
+  *    updated docu (phpDocumentor testing....)
+  *
+  *    Revision 1.4  2003/03/05 16:32:19  joko
+  *    updated docu (phpDocumentor testing....)
+  *
   *    Revision 1.3  2003/03/05 16:10:17  joko
   *    updated docu (phpDocumentor testing....)
   *
-Line 107
+Line 121
   *    Revision 1.1  2002/10/09 00:51:39  cvsjoko
   *    + new
   * -------------------------------------------------------------------------
+  * </pre>
+  *
   */
  /**
-  * Data::Driver::Proxy  --  Multiple stage data fetching and caching
+  * Load required modules:
   *
+  */
+ loadModule('DesignPattern::Proxy');
+ /**
+  * DesignPattern::RemoteProxy  --  Multiple stage data fetching and caching
   *
-  * This class (Data::Driver::Proxy) provides an abstract framework
+  *
+  * This class (DesignPattern::RemoteProxy) provides an abstract framework
   * for loading/saving arbitrary data from/to data storages interfaced
   * by storage *proxy*-drivers.
   * Don't mix these up with the concrete storage *handle*-drivers
-Line 122
+Line 148
   * providing a more highlevel, consistent API making
   * it easier for Data::Driver::Proxy to do its main work:
   *
+  * quote from: http://home.earthlink.net/~huston2/dp/proxy.html
+  * "A remote proxy provides a local representative for an
+  * object that resides in a different address space. This is
+  * what the "stub" code in RPC and CORBA provides."
+  *
+  *
   * Multiple stage data fetching and caching:
   *
+  * <pre>
+  *
   * DATA, ...
   *    ... also refered to as data, should be handled as
   *    something called data.
-Line 166
+Line 200
   *    o Data::Driver::PEAR::DB
   *    x Data::Driver::PEAR::Tree (via Data::Lift)
   *
-  */
+  * </pre>
+  *
- /**
+  *
-  * An attempt to implement some software design patterns...
+  * An attempt to implement some software design patterns
   * --- RemoteProxyPattern
   *
+  * @link http://www.agcs.com/supportv2/techpapers/patterns/papers/tutnotes/sld017.htm
+  * @link http://home.earthlink.net/~huston2/dp/proxy.html
+  * @link http://wiki.cs.uiuc.edu/PatternStories/RemoteObject
   * @link http://c2.com/cgi-bin/wiki?ProxyPattern
+  * @link http://c2.com/cgi-bin/wiki?LazyProxies
   *
   * @author Andreas Motl <andreas.motl@ilo.de>
   * @link http://www.netfrag.org/~joko/
-Line 182
+Line 220
   * @link http://www.gnu.org/licenses/lgpl.txt
   *
   * @package org.netfrag.glib
+  * @subpackage DesignPattern
   * @name DesignPattern::RemoteProxy
   *
-  */
- /**
-  * @todo
-  * <pre>
-  *  x extend options to en-/disable caching via a) session and/or b) database
-  *    o make feature available via runtime setter-method to these options
-  *  o use PEAR::Cache for caching purposes!!!
-  *  o refactor database access: use PEAR for this! no more 'connectdb' here!!!
-  *  o make database connection more flexible to make possible
-  *      to have different (probably named) proxy databases (besides a "main database")
-  *  o rename this to Data::Proxy? or split into Data::Query, Data::Result and Data::Wrapper?
-  * </pre>
   *
-  */
+  * @todo extend options to en-/disable caching via a) session and/or b) database
+  *           make feature available via runtime setter-method to these options
- /**
+  * @todo PEAR::Cache for caching purposes!!!
-  * Load required modules:
+  * @todo refactor database access: use PEAR for this! no more 'connectdb' here!!!
+  * @todo make database connection more flexible to make possible
+  *           to have different (probably named) proxy databases (besides a "main database")
+  * @todo rename this to Data::Proxy? or split into Data::Query, Data::Result and Data::Wrapper?
+  * @todo refactor this to a "RemoteObject" class!!! (inheriting from DesignPattern::RemoteObject)
+  * @todo rename this to "DesignPattern::LazyRemoteProxy"???
   *
   */
- loadModule('DesignPattern::Proxy');
  class DesignPattern_RemoteProxy extends DesignPattern_Proxy {
    var $objectId;
-Line 258 
 class DesignPattern_RemoteProxy extends
+Line 287 
 class DesignPattern_RemoteProxy extends
        session_register_safe("proxy");
      }
+     /**
+      * <!-- Autodia -->
+      * can do: (this is metadata supplied for Autodia, don't delete!)
+      *  $this->backend = new DataSource_Proxy_XMLRPC()
+      *
+      */
      if ($this->meta[remote]) {
        //$this->backend = mkObject('Data::Driver::RPC::Remote', $this->meta[rpcinfo]);
        $this->backend = php::mkComponent('DataSource::Proxy::XMLRPC', $this->meta[rpcinfo]);

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