/[cvs]/nfo/php/libs/org.netfrag.glib/DataSource/Locator.php
ViewVC logotype

Diff of /nfo/php/libs/org.netfrag.glib/DataSource/Locator.php

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1.12 by joko, Tue Mar 11 01:10:00 2003 UTC revision 1.15 by joko, Tue Mar 11 02:23:03 2003 UTC
# Line 24  Line 24 
24   * $Id$   * $Id$
25   *   *
26   * $Log$   * $Log$
27     * Revision 1.15  2003/03/11 02:23:03  joko
28     * + fixed metadata for phpDocumentor
29     *
30     * Revision 1.14  2003/03/11 02:14:24  joko
31     * + fixed metadata for phpDocumentor
32     *
33     * Revision 1.13  2003/03/11 02:04:37  joko
34     * + fixed metadata for phpDocumentor
35     *
36   * Revision 1.12  2003/03/11 01:10:00  joko   * Revision 1.12  2003/03/11 01:10:00  joko
37   * + fixed metadata for phpDocumentor   * + fixed metadata for phpDocumentor
38   *   *
# Line 67  Line 76 
76  /**  /**
77   * It helps DataSource::Generic working in different "operation modes".   * It helps DataSource::Generic working in different "operation modes".
78   *   *
79   * <p>   * <b>Modes:</b> (these are proposals, more or less...)
  * <ul>  
80   * o Pass-Through-Reference: php Object will get passed through all layers   * o Pass-Through-Reference: php Object will get passed through all layers
81   * o Pass-Through-Memory: reference to a memory area will get used   * o Pass-Through-Memory: reference to a memory area will get used
82   * + Build-Locator: build locator from datasource-type and adapter-type   * + Build-Locator: build locator from datasource-type and adapter-type
83   * o Use-Locator: directly use DataSource::Locator instance passed in   * o Use-Locator: directly use DataSource::Locator instance passed in
84   * o Merge-Locators: merge metadata of two or more DataSource::Locator instances   * o Merge-Locators: merge metadata of two or more DataSource::Locator instances
85   * o Build-AutoLocator: use global constants making up our metadata   * o Build-AutoLocator: use global constants making up our metadata
  * </ul>  
  * </p>  
86   *   *
  * <p>  
87   * <b>It can/should contain:</b>   * <b>It can/should contain:</b>
88   * (flexible, just some parameters are required for each operation mode)   * (flexible, just some parameters are required for each operation mode)
89   * o an oldschool "dsn"-string (e.g. for rdbms-connection via PEAR)   * o an oldschool "dsn"-string (e.g. for rdbms-connection via PEAR)
# Line 95  Line 100 
100   *   by the DataSource::Generic at runtime   *   by the DataSource::Generic at runtime
101   * o names of global constants where to find these informations   * o names of global constants where to find these informations
102   * o datasource-type ('rpc|csv-file|...') <-> datasource-family ('orm|rdbms|odbms')   * o datasource-type ('rpc|csv-file|...') <-> datasource-family ('orm|rdbms|odbms')
  * </p>  
103   *   *
104   * <p>   * <b>It can do:</b>
  * <b>It can do</b>  
105   * - builds a larger locator from a minimum of information passed in via constructor-arguments   * - builds a larger locator from a minimum of information passed in via constructor-arguments
106   * - direct fallback mode to some predefined constant names if locator is empty and above method fails   * - direct fallback mode to some predefined constant names if locator is empty and above method fails
107   * - direct fallback mode to some predefined values if just *everything* fails   * - direct fallback mode to some predefined values if just *everything* fails
  * </p>  
108   *   *
  * <p>  
109   * <b>How to use?</b>   * <b>How to use?</b>
110   *   *
111   * Pass an array holding "locator metadata" to the constructor.   * Pass an array holding "locator metadata" to the constructor.
# Line 112  Line 113 
113   *   *
114   * Pass an array to the constructor: (e.g.)   * Pass an array to the constructor: (e.g.)
115   *   *
116     * <pre>
117   *  1. for doing rpc-calls....   *  1. for doing rpc-calls....
118   *    <code>   *    <code>
119   *    $locator = array(   *    $locator = array(
# Line 131  Line 133 
133   *    $source = ne w DataSource::Generic($locator);   *    $source = ne w DataSource::Generic($locator);
134   *    $this->set_data_source( &$source );   *    $this->set_data_source( &$source );
135   *    </code>   *    </code>
136   * </p>   * </pre>
137   *   *
138   *   *
139   *   *
Legend:
Removed from v.1.12  
changed lines
  Added in v.1.15
MailToCvsAdmin">MailToCvsAdmin
 ViewVC Help
Powered by ViewVC 1.1.26 RSS 2.0 feed