File: Poco.Util.ConfigurationMapper.html

package info (click to toggle)
poco-doc 1.3.6-1
  • links: PTS
  • area: main
  • in suites: buster, jessie, jessie-kfreebsd, squeeze, stretch, wheezy
  • size: 10,076 kB
  • ctags: 9,611
  • sloc: makefile: 31
file content (102 lines) | stat: -rw-r--r-- 10,207 bytes parent folder | download | duplicates (2)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Class Poco::Util::ConfigurationMapper</title>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<meta name="author" content="Applied Informatics Software Engineering GmbH and Contributors"/>
<meta name="publisher" content="Applied Informatics Software Engineering GmbH and Contributors"/>
<meta name="copyright" content="Copyright (c) 2009, Applied Informatics Software Engineering GmbH and Contributors"/>
<meta name="language" content="en"/>
<meta name="date" content="2009-11-24"/>
<meta name="generator" content="PocoDoc"/>
<link rel="stylesheet" href="css/styles.css" type="text/css"/>
</head>
<body bgcolor="#ffffff" leftmargin="0" topmargin="0">
<div class="header">
<h1 class="namespace"><a href="Poco.Util.html" class="namespace">Poco::Util</a></h1>
<h1 class="symbol">class ConfigurationMapper</h1>
</div>
<div class="body">
<p>
<b>Library:</b> Util<br />
<b>Package:</b> Configuration<br />
<b>Header:</b> Poco/Util/ConfigurationMapper.h</p>
<h2>Description</h2>
<div class="description">
<p>This configuration maps a property hierarchy into another hierarchy. </p>
<p>For example, given a configuration with the following properties: </p>
<pre>config.value1
config.value2
config.sub.value1
config.sub.value2
</pre>
<p>and a <a href="Poco.Util.ConfigurationView.html" title="class Poco::Util::ConfigurationView">ConfigurationView</a> with fromPrefix == &quot;config&quot; and toPrefix == &quot;root.conf&quot;, then the above properties will be available via the mapper as </p>
<pre>root.conf.value1
root.conf.value2
root.conf.sub.value1
root.conf.sub.value2
</pre>
<p>FromPrefix can be empty, in which case, and given toPrefix == &quot;root&quot;, the properties will be available as </p>
<pre>root.config.value1
root.config.value2
root.config.sub.value1
root.config.sub.value2
</pre>
<p>This is equivalent to the functionality of the <a href="Poco.Util.ConfigurationView.html" title="class Poco::Util::ConfigurationView">ConfigurationView</a> class. </p>
<p>Similarly, toPrefix can also be empty. Given fromPrefix == &quot;config&quot; and toPrefix == &quot;&quot;, the properties will be available as </p>
<pre>value1
value2
sub.value1
sub.value2
</pre>
<p>If both fromPrefix and toPrefix are empty, no mapping is performed. </p>
<p>A <a href="Poco.Util.ConfigurationMapper.html" title="class Poco::Util::ConfigurationMapper">ConfigurationMapper</a> is most useful in combination with a <a href="Poco.Util.LayeredConfiguration.html" title="class Poco::Util::LayeredConfiguration">LayeredConfiguration</a>. </p>
</div>
<h2>Inheritance</h2>
<p><b>Direct Base Classes: </b><a href="Poco.Util.AbstractConfiguration.html" title="class Poco::Util::AbstractConfiguration">AbstractConfiguration</a></p>
<p><b>All Base Classes: </b><a href="Poco.RefCountedObject.html" title="class Poco::RefCountedObject">Poco::RefCountedObject</a>, <a href="Poco.Util.AbstractConfiguration.html" title="class Poco::Util::AbstractConfiguration">AbstractConfiguration</a></p>
<h2>Member Summary</h2>
<p><b>Member Functions: </b><a href="Poco.Util.ConfigurationMapper.html#16514" title="Poco::Util::ConfigurationMapper::enumerate()">enumerate</a>, <a href="Poco.Util.ConfigurationMapper.html#16508" title="Poco::Util::ConfigurationMapper::getRaw()">getRaw</a>, <a href="Poco.Util.ConfigurationMapper.html#16511" title="Poco::Util::ConfigurationMapper::setRaw()">setRaw</a>, <a href="Poco.Util.ConfigurationMapper.html#16517" title="Poco::Util::ConfigurationMapper::translateKey()">translateKey</a></p>
<p><b>Inherited Functions: </b><a href="Poco.Util.AbstractConfiguration.html#16368" title="Poco::Util::AbstractConfiguration::createView()">createView</a>, <a href="Poco.RefCountedObject.html#9659" title="Poco::RefCountedObject::duplicate()">duplicate</a>, <a href="Poco.Util.AbstractConfiguration.html#16380" title="Poco::Util::AbstractConfiguration::enumerate()">enumerate</a>, <a href="Poco.Util.AbstractConfiguration.html#16372" title="Poco::Util::AbstractConfiguration::expand()">expand</a>, <a href="Poco.Util.AbstractConfiguration.html#16346" title="Poco::Util::AbstractConfiguration::getBool()">getBool</a>, <a href="Poco.Util.AbstractConfiguration.html#16341" title="Poco::Util::AbstractConfiguration::getDouble()">getDouble</a>, <a href="Poco.Util.AbstractConfiguration.html#16338" title="Poco::Util::AbstractConfiguration::getInt()">getInt</a>, <a href="Poco.Util.AbstractConfiguration.html#16374" title="Poco::Util::AbstractConfiguration::getRaw()">getRaw</a>, <a href="Poco.Util.AbstractConfiguration.html#16331" title="Poco::Util::AbstractConfiguration::getRawString()">getRawString</a>, <a href="Poco.Util.AbstractConfiguration.html#16326" title="Poco::Util::AbstractConfiguration::getString()">getString</a>, <a href="Poco.Util.AbstractConfiguration.html#16324" title="Poco::Util::AbstractConfiguration::hasOption()">hasOption</a>, <a href="Poco.Util.AbstractConfiguration.html#16322" title="Poco::Util::AbstractConfiguration::hasProperty()">hasProperty</a>, <a href="Poco.Util.AbstractConfiguration.html#16363" title="Poco::Util::AbstractConfiguration::keys()">keys</a>, <a href="Poco.Util.AbstractConfiguration.html#16385" title="Poco::Util::AbstractConfiguration::parseBool()">parseBool</a>, <a href="Poco.Util.AbstractConfiguration.html#16383" title="Poco::Util::AbstractConfiguration::parseInt()">parseInt</a>, <a href="Poco.RefCountedObject.html#9661" title="Poco::RefCountedObject::referenceCount()">referenceCount</a>, <a href="Poco.RefCountedObject.html#9660" title="Poco::RefCountedObject::release()">release</a>, <a href="Poco.Util.AbstractConfiguration.html#16360" title="Poco::Util::AbstractConfiguration::setBool()">setBool</a>, <a href="Poco.Util.AbstractConfiguration.html#16357" title="Poco::Util::AbstractConfiguration::setDouble()">setDouble</a>, <a href="Poco.Util.AbstractConfiguration.html#16354" title="Poco::Util::AbstractConfiguration::setInt()">setInt</a>, <a href="Poco.Util.AbstractConfiguration.html#16377" title="Poco::Util::AbstractConfiguration::setRaw()">setRaw</a>, <a href="Poco.Util.AbstractConfiguration.html#16351" title="Poco::Util::AbstractConfiguration::setString()">setString</a></p>
<h2>Constructors</h2>
<h3><a name="16504">ConfigurationMapper</a></h3>
<p class="decl"><a href="Poco.Util.ConfigurationMapper.html" title="class Poco::Util::ConfigurationMapper">ConfigurationMapper</a>(<br />&nbsp;&nbsp;&nbsp;&nbsp;const std::string &amp; fromPrefix,<br />&nbsp;&nbsp;&nbsp;&nbsp;const std::string &amp; toPrefix,<br />&nbsp;&nbsp;&nbsp;&nbsp;<a href="Poco.Util.AbstractConfiguration.html" title="class Poco::Util::AbstractConfiguration">AbstractConfiguration</a> * pConfig<br />);</p>
<div class="description">
<p>Creates the <a href="Poco.Util.ConfigurationMapper.html" title="class Poco::Util::ConfigurationMapper">ConfigurationMapper</a>. The <a href="Poco.Util.ConfigurationMapper.html" title="class Poco::Util::ConfigurationMapper">ConfigurationMapper</a> does not take ownership of the passed configuration. </p>
</div>
<h2>Destructor</h2>
<h3><a name="16519">~ConfigurationMapper</a> <img src="images/protected.gif" alt="protected" title="protected" style="vertical-align:baseline;" border="0" />  <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">~<a href="Poco.Util.ConfigurationMapper.html" title="class Poco::Util::ConfigurationMapper">ConfigurationMapper</a>();</p>
<div class="description">
<p></p>
</div>
<h2>Member Functions</h2>
<h3><a name="16514">enumerate</a> <img src="images/protected.gif" alt="protected" title="protected" style="vertical-align:baseline;" border="0" />  <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">void enumerate(<br />&nbsp;&nbsp;&nbsp;&nbsp;const std::string &amp; key,<br />&nbsp;&nbsp;&nbsp;&nbsp;Keys &amp; range<br />) const;</p>
<div class="description">
<p></p>
</div>
<div class="description"><p><b>See also:</b> <a href="Poco.Util.AbstractConfiguration.html#16380" title="Poco::Util::AbstractConfiguration::enumerate()">Poco::Util::AbstractConfiguration::enumerate()</a></p></div>
<h3><a name="16508">getRaw</a> <img src="images/protected.gif" alt="protected" title="protected" style="vertical-align:baseline;" border="0" />  <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">bool getRaw(<br />&nbsp;&nbsp;&nbsp;&nbsp;const std::string &amp; key,<br />&nbsp;&nbsp;&nbsp;&nbsp;std::string &amp; value<br />) const;</p>
<div class="description">
<p></p>
</div>
<div class="description"><p><b>See also:</b> <a href="Poco.Util.AbstractConfiguration.html#16374" title="Poco::Util::AbstractConfiguration::getRaw()">Poco::Util::AbstractConfiguration::getRaw()</a></p></div>
<h3><a name="16511">setRaw</a> <img src="images/protected.gif" alt="protected" title="protected" style="vertical-align:baseline;" border="0" />  <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">void setRaw(<br />&nbsp;&nbsp;&nbsp;&nbsp;const std::string &amp; key,<br />&nbsp;&nbsp;&nbsp;&nbsp;const std::string &amp; value<br />);</p>
<div class="description">
<p></p>
</div>
<div class="description"><p><b>See also:</b> <a href="Poco.Util.AbstractConfiguration.html#16377" title="Poco::Util::AbstractConfiguration::setRaw()">Poco::Util::AbstractConfiguration::setRaw()</a></p></div>
<h3><a name="16517">translateKey</a> <img src="images/protected.gif" alt="protected" title="protected" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">std::string translateKey(<br />&nbsp;&nbsp;&nbsp;&nbsp;const std::string &amp; key<br />) const;</p>
<div class="description">
<p></p>
</div>
<p class="footer">POCO C++ Libraries 1.3.6-all<br />
Copyright &copy; 2009, <a href="http://pocoproject.org/" target="_blank">Applied Informatics Software Engineering GmbH and Contributors</a></p>

</div>
</body>
</html>