Author: anatole
Date: Tue Mar 3 11:07:15 2015
New Revision: 1663641
URL: http://svn.apache.org/r1663641
Log:
Added/updated documentation.
Added:
incubator/tamaya/site/trunk/content/documentation/index.html
incubator/tamaya/site/trunk/content/documentation/injection.html
incubator/tamaya/site/trunk/content/documentation/modules.html
incubator/tamaya/site/trunk/content/documentation/requirements.html
Modified:
incubator/tamaya/site/trunk/content/documentation/API.html
incubator/tamaya/site/trunk/content/documentation/Core.html
Modified: incubator/tamaya/site/trunk/content/documentation/API.html
URL:
http://svn.apache.org/viewvc/incubator/tamaya/site/trunk/content/documentation/API.html?rev=1663641&r1=1663640&r2=1663641&view=diff
==============================================================================
--- incubator/tamaya/site/trunk/content/documentation/API.html (original)
+++ incubator/tamaya/site/trunk/content/documentation/API.html Tue Mar 3
11:07:15 2015
@@ -535,6 +535,7 @@ table.CodeRay td.code>pre{padding:0}
<li><a href="#_adding_a_custom_configuration">3.3. Adding a Custom
Configuration</a></li>
</ul>
</li>
+<li><a href="#APIImpl">4. API Implementation</a></li>
</ul>
</div>
</div>
@@ -544,7 +545,7 @@ table.CodeRay td.code>pre{padding:0}
<hr>
<div style="page-break-after: always;"></div>
<div class="paragraph">
-<p>→ add image : : <a
href="https://raw.githubusercontent.com/JavaConfig/config-api/master/src/main/asciidoc/images/javaconfig.jpg";
class="bare">https://raw.githubusercontent.com/JavaConfig/config-api/master/src/main/asciidoc/images/javaconfig.jpg</a></p>
+<p>→ add image : : <a
href="http://tamaya.incubator.apache.org/resources/images/logos/logo_wood.png";
class="bare">http://tamaya.incubator.apache.org/resources/images/logos/logo_wood.png</a></p>
</div>
<!-- toc disabled -->
<div style="page-break-after: always;"></div>
@@ -1517,17 +1518,23 @@ Tamaya core module you just have to perf
<pre class="CodeRay highlight"><code
data-lang="listing">comp.mapackage.MyPropertySource</code></pre>
</div>
</div>
-<div class="paragraph">
-<p>Basically thst’s all.</p>
</div>
</div>
</div>
+<div class="sect1">
+<h2 id="APIImpl">4. API Implementation</h2>
+<div class="sectionbody">
+<div class="paragraph">
+<p>The API is implemented by the Tamaya _Core_module. Refer to the <a
href="Core.html">Core documentation</a> for
+further details.</p>
+</div>
+</div>
</div>
</div>
<div id="footer">
<div id="footer-text">
Version 0.1-SNAPSHOT<br>
-Last updated 2015-03-02 22:18:21 MEZ
+Last updated 2015-03-03 08:44:33 MEZ
</div>
</div>
</body>
Modified: incubator/tamaya/site/trunk/content/documentation/Core.html
URL:
http://svn.apache.org/viewvc/incubator/tamaya/site/trunk/content/documentation/Core.html?rev=1663641&r1=1663640&r2=1663641&view=diff
==============================================================================
--- incubator/tamaya/site/trunk/content/documentation/Core.html (original)
+++ incubator/tamaya/site/trunk/content/documentation/Core.html Tue Mar 3
11:07:15 2015
@@ -5,7 +5,8 @@
<!--[if IE]><meta http-equiv="X-UA-Compatible" content="IE=edge"><![endif]-->
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta name="generator" content="Asciidoctor 1.5.2">
-<title>Tamaya Core</title>
+<meta name="author" content="Anatole Tresch">
+<title>Apache Tamaya Core</title>
<link rel="stylesheet"
href="https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400";>
<style>
/* Asciidoctor default stylesheet | MIT License | http://asciidoctor.org */
@@ -502,17 +503,58 @@ table.CodeRay td.code>pre{padding:0}
</head>
<body class="article">
<div id="header">
+<h1>Apache Tamaya — Core</h1>
+<div class="details">
+<span id="author" class="author">Anatole Tresch</span><br>
+<span id="email" class="email"><<a href="mailto:anat...@apache.org";
title="Apache Tamaya Core">anat...@apache.org</a>></span><br>
+<span id="revnumber">version 0.1.1,</span>
+<span id="revdate">March 2015</span>
+<br><span id="revremark">Incubator</span>
+</div>
+<div id="toc" class="toc">
+<div id="toctitle">Table of Contents</div>
+<ul class="sectlevel1">
+<li><a href="#Core">Tamaya Core</a>
+<ul class="sectlevel2">
+<li><a href="#_overview">Overview</a></li>
+<li><a href="#CorePropertyConverters">Default PropertyConverters in
Core</a></li>
+<li><a href="#_registering_propertyconverters">Registering
PropertyConverters</a></li>
+<li><a href="#ComponentLoadingAndPriorization">Component Loading and
Priorization</a></li>
+<li><a href="#RegisteringPropertySources">Registering Property Sources</a></li>
+</ul>
+</li>
+<li><a href="#CorePropertySources">Configuration Setup in Core</a>
+<ul class="sectlevel2">
+<li><a
href="#_overview_of_registered_default_property_sources_and_providers">Overview
of Registered Default Property Sources and Providers</a></li>
+<li><a href="#_abstract_class_propertiesfilepropertysource">Abstract Class
PropertiesFilePropertySource</a></li>
+<li><a href="#CorePropertySourceProviders">Default PropertySourceProvider in
Core</a></li>
+</ul>
+</li>
+<li><a href="#Extensions">Adding Extensions</a></li>
+</ul>
+</div>
</div>
<div id="content">
+<div id="preamble">
+<div class="sectionbody">
+<hr>
+<div style="page-break-after: always;"></div>
+<div class="paragraph">
+<p>→ add image : : <a
href="http://tamaya.incubator.apache.org/resources/images/logos/logo_wood.png";
class="bare">http://tamaya.incubator.apache.org/resources/images/logos/logo_wood.png</a></p>
+</div>
+<!-- toc disabled -->
+<div style="page-break-after: always;"></div>
<div style="page-break-after: always;"></div>
+</div>
+</div>
<div class="sect1">
<h2 id="Core">Tamaya Core</h2>
<div class="sectionbody">
<div class="sect2">
<h3 id="_overview">Overview</h3>
<div class="paragraph">
-<p>Tamaya Core provides an implementation of the Tamaya Configuration API and
adds additional functionality and
-building blocks for supporting SPI implementations.</p>
+<p>Tamaya Core provides an implementation of the <a href="API.html">Tamaya
Configuration API</a> and adds additional functionality
+and building blocks for supporting SPI implementations.</p>
</div>
<div class="paragraph">
<p>Tamaya Core contains the following artifacts:</p>
@@ -520,59 +562,32 @@ building blocks for supporting SPI imple
<div class="ulist">
<ul>
<li>
-<p>Implementations of Configuration, ConfigurationContext,
ConfigurationContextBuilder ConfigurationProvider+</p>
-</li>
-<li>
-<p>A ServiceLoader based ServiceContext implementation.</p>
-</li>
-<li>
-<p>A PropertyConverterManager+ that loads and stores references to all the
rconfigured PropertyConverter instances.</p>
-</li>
-<li>
-<p>Default PropertySources for environment data.</p>
-</li>
-</ul>
-</div>
-<div class="paragraph">
-<p>All minimally required components are implemented and registered, so
basically the RI is a complete configuration
-solution. Nevertheless it is also very minimalistic:</p>
-</div>
-<div class="olist arabic">
-<ol class="arabic">
-<li>
-<p>It collects all PropertySource and PropertySourceProvider instances
registered with the ServiceLoader and
-registers them in the global ConfigurationContext</p>
-</li>
-<li>
-<p>It provides a ConfigurationContextBuilder and allows changing the current
ConfigurationContext.</p>
+<p>Implementations of <code>Configuration, ConfigurationContext,
ConfigurationContextBuilder</code> ConfigurationProviderSpi+</p>
</li>
<li>
-<p>It provides PropertyConverter instances for the most commonly used
types.</p>
+<p>A <code>java.util.ServiceLoader</code> based <code>ServiceContext</code>
implementation. Hereby it implements component priorization based
+on the <code>@Priority</code> annotations.</p>
</li>
<li>
-<p>It implements component priorization based on the @Priority annotations.</p>
+<p>A PropertyConverterManager+ that loads and stores references to all the
preconfigured <code>PropertyConverter</code> instances
+hereby providing type conversion for all important types.</p>
</li>
<li>
-<p>It provides default PropertySource implementations for</p>
-<div class="olist loweralpha">
-<ol class="loweralpha" type="a">
-<li>
-<p>Environment Properties</p>
+<p>A simple default configuration setup using the current classpath and an
optional staging variable.</p>
</li>
<li>
-<p>System Properties</p>
+<p>It collects all <code>PropertySource</code> and
<code>PropertySourceProvider</code> instances registered with the
<code>ServiceLoader</code> and
+registers them in the global <code>ConfigurationContext</code></p>
</li>
<li>
-<p>PropertySources based on Properties.</p>
-</li>
-</ol>
-</div>
+<p>It provides a <code>ConfigurationContextBuilder</code> and allows changing
the current <code>ConfigurationContext</code>.</p>
</li>
-</ol>
+</ul>
</div>
<div class="paragraph">
-<p>The overall size of the library is very small. Nevertheless it is flexible
enough to be extended with additional
-features as needed, such as</p>
+<p>The overall size of the library is very small. All required components are
implemented and registered, so basically the
+Core module is a complete configuration solution. Nevertheless it is also very
minimalistic, but fortunately is flexible
+enough to be extended/accommodated with additional features as needed, such
as</p>
</div>
<div class="ulist">
<ul>
@@ -609,13 +624,14 @@ features as needed, such as</p>
</ul>
</div>
<div class="paragraph">
-<p>For details about the extension modules available and their functionality
refer to the extension user guide.</p>
+<p>For details about the extension modules available and their functionality
refer to the <a href="modules.html">extension user guide</a>.</p>
</div>
</div>
<div class="sect2">
<h3 id="CorePropertyConverters">Default PropertyConverters in Core</h3>
<div class="paragraph">
-<p>As said the <em>Core</em> module delivers several default PropertyConverter
instances out of the box:</p>
+<p>As mentioned the Core module delivers several default
<code>PropertyConverter</code> instances out of the box. Find below the
+listing of converters automatically registered with the Core module:</p>
</div>
<table class="tableblock frame-1 grid-all spread">
<colgroup>
@@ -654,7 +670,7 @@ features as needed, such as</p>
<tr>
<td class="tableblock halign-left valign-top"><p
class="tableblock">java.lang.Character</p></td>
<td class="tableblock halign-left valign-top"><p
class="tableblock">CharConverter</p></td>
-<td class="tableblock halign-left valign-top"><p class="tableblock">0xFF, 'a',
'H', 123</p></td>
+<td class="tableblock halign-left valign-top"><p class="tableblock">0xFF,
<em>a</em>, <em>H</em>, 123</p></td>
</tr>
<tr>
<td class="tableblock halign-left valign-top"><p
class="tableblock">java.lang.Class</p></td>
@@ -737,33 +753,44 @@ features as needed, such as</p>
<div class="sect2">
<h3 id="_registering_propertyconverters">Registering PropertyConverters</h3>
<div class="paragraph">
-<p>Additional PropertyConverters can be implemented easily. It is recommended
to register then using the ServiceLoader,
-menaing you add a file under
META-INF/service/org.apache.tamaya.spi.PropertyConverter containing the fully
qualified
+<p>Additional <code>PropertyConverters</code> can be implemented easily. It is
recommended to register then using the <code>java.util.ServiceLoader</code>,
+meaning you add a file under
<code>META-INF/service/org.apache.tamaya.spi.PropertyConverter</code>
containing the fully qualified
class names of the converters to be registered (one line per each).</p>
</div>
<div class="paragraph">
-<p>Alternatively you can also use a ConfigurationContextBuilder to add
additional converters programmatically, Note
-hereby that implementations can be read-only thus not allowing adding
additional converters programmatically.</p>
+<p>Alternatively you can also use a <code>ConfigurationContextBuilder</code>
to add additional converters programmatically.</p>
+</div>
+<div class="admonitionblock note">
+<table>
+<tr>
+<td class="icon">
+<img src="data:image/png:base64," alt="Note">
+</td>
+<td class="content">
+API Implementations can be read-only thus not allowing adding additional
converters programmatically.
+</td>
+</tr>
+</table>
</div>
</div>
<div class="sect2">
-<h3 id="ComponentPriorization">Component Loading and Priorization</h3>
+<h3 id="ComponentLoadingAndPriorization">Component Loading and
Priorization</h3>
<div class="paragraph">
-<p>Tamaya Core in general loads all components using the ServiceLoader
mechanism. This means that new components
-must be registered by adding a file under
META-INF/service/<myInterfaceName> containing the fully qualified
+<p>Tamaya Core in general loads all components using the
<code>java.util.ServiceLoader</code> mechanism. This means that new components
+must be registered by adding a file under
<code>META-INF/service/<myInterfaceName></code> containing the fully
qualified
implementation class names of the components to be registered (one line per
each).
-The ServiceLoader itself does not provide any functionality for overriding or
ordering of components. Tamaya
-core adds this functionality by the possibility to add @Priority annotations
to the components registered.
-By default, and if no annotation is added 0 is used as priority. Hereby higher
values preceed lower values, meaning</p>
+The <code>ServiceLoader</code> itself does not provide any functionality for
overriding or ordering of components. Tamaya
+core adds this functionality by the possibility to add <code>@Priority</code>
annotations to the components registered.
+By default, and if no annotation is added <code>0</code> is used as priority.
Hereby higher values preceed lower values, meaning</p>
</div>
<div class="ulist">
<ul>
<li>
-<p>if a singleton component is accessed from the current ServiceContext the
component with the higher value
+<p>if a singleton component is accessed from the current
<code>ServiceContext</code> the component with the higher value
effectively <em>overrides/replaces</em> any component with lower values.</p>
</li>
<li>
-<p>if a collection of components is obtained from the ServiceContext the
components are ordered in order, where the
+<p>if a collection of components is obtained from the
<code>ServiceContext</code> the components are ordered in order, where the
ones with higher priority are before components with lower priority.</p>
</li>
<li>
@@ -777,8 +804,8 @@ still defined and predictable in almost
<h3 id="RegisteringPropertySources">Registering Property Sources</h3>
<div class="paragraph">
<p>PropertySources that provide configuration properties are registered as
ordinary components as described in the previous
-section. Nevertheless the priority is not managed based on @Priority
annotations, but based on an explicit
-int getOrdinal() method. This allows to define the ordinal/priority of a
PropertySource explicitly. This is useful
+section. Nevertheless the priority is not managed based on
<code>@Priority</code> annotations, but based on an explicit
+<code>int getOrdinal()</code> method. This allows to define the
ordinal/priority of a <code>PropertySource</code> explicitly. This is useful
due to several reasons:</p>
</div>
<div class="ulist">
@@ -793,24 +820,56 @@ whatever may be appropriate.</p>
</li>
</ul>
</div>
-<div class="admonitionblock note">
-<table>
-<tr>
-<td class="icon">
-<div class="title">Note</div>
-</td>
-<td class="content">
-TODO Discuss the defaults provided by core!
-</td>
-</tr>
-</table>
</div>
</div>
+</div>
+<div class="sect1">
+<h2 id="CorePropertySources">Configuration Setup in Core</h2>
+<div class="sectionbody">
+<div class="paragraph">
+<p>Tamaya Core provides a minimal, but already powerful configuration setting,
that allows you to configure SE
+applications already easily. Basically you can provide configuration
properties using the following formats and
+locations (from weakest to strongest):</p>
+</div>
+<div class="olist arabic">
+<ol class="arabic">
+<li>
+<p>Read environment properties and add them prefixed with <code>env.</code></p>
+</li>
+<li>
+<p>Read all files found in <code>META-INF/cfg/defaults.properties</code></p>
+</li>
+<li>
+<p>Read all files found in
<code>META-INF/cfg/${tamaya.stage}/defaults.properties</code></p>
+</li>
+<li>
+<p>Read all files found in <code>META-INF/cfg/config.properties</code></p>
+</li>
+<li>
+<p>Read all files found in
<code>META-INF/cfg/${tamaya.stage}/config.properties</code></p>
+</li>
+<li>
+<p>Read current system properties.</p>
+</li>
+</ol>
+</div>
+<div class="paragraph">
+<p>Hereby <code>tamaya.stage</code> can be set by setting an according
environment property, or by applying (overriding any environment
+property) a corresponding system property:</p>
+</div>
+<div class="listingblock">
+<div class="content">
+<pre class="CodeRay highlight"><code
data-lang="listing">-Dtamaya.stage=test</code></pre>
+</div>
+</div>
+<div class="paragraph">
+<p>If not set the staging locations will be ignored.</p>
+</div>
<div class="sect2">
-<h3 id="CorePropertySources">Default PropertySources in Core</h3>
+<h3
id="_overview_of_registered_default_property_sources_and_providers">Overview of
Registered Default Property Sources and Providers</h3>
<div class="paragraph">
-<p>The Tamaya Core implementation provides a couple of default PropertySource
implementations, which are automatically
-registered. They are all in the package
org.apache.tamaya.core.propertysource:</p>
+<p>The Tamaya Core implementation provides a couple of default
<code>PropertySource</code> implementations, which are automatically
+registered. They are all in the package
<code>org.apache.tamaya.core.propertysource</code>:</p>
</div>
<table class="tableblock frame-1 grid-all spread">
<colgroup>
@@ -854,15 +913,15 @@ registered. They are all in the package
</tbody>
</table>
<div class="paragraph">
-<p>There is also a class DefaultOrdinal, which defines several default
ordinals. Beside the ordinals for system
+<p>There is also a class <code>DefaultOrdinal</code>, which defines several
default ordinals. Beside the ordinals for system
and environment properties above, there may additional default ordinals
defined in the future.</p>
</div>
</div>
<div class="sect2">
<h3 id="_abstract_class_propertiesfilepropertysource">Abstract Class
PropertiesFilePropertySource</h3>
<div class="paragraph">
-<p>The abstract class PropertiesFilePropertySource can be used for
implementing a PropertySource based on a URL
-instance that points to a .properites file. It requires a URL to be passed on
the constructor:</p>
+<p>The abstract class <code>PropertiesFilePropertySource</code> can be used
for implementing a <code>PropertySource</code> based on a <code>URL</code>
+instance that points to a <code>.properites</code> file. It requires a
<code>URL</code> to be passed on the constructor:</p>
</div>
<div class="listingblock">
<div class="content">
@@ -872,8 +931,8 @@ instance that points to a .properites fi
<div class="sect3">
<h4 id="_abstract_class_propertiespropertysource">Abstract Class
PropertiesPropertySource</h4>
<div class="paragraph">
-<p>The abstract class PropertiesPropertySource can be used for implementing a
PropertySource based on a Properties
-instance. It requires a PropertySource to be passed on the constructor:</p>
+<p>The abstract class <code>PropertiesPropertySource</code> can be used for
implementing a <code>PropertySource</code> based on a <code>Properties</code>
+instance. It requires a <code>PropertySource</code> to be passed on the
constructor:</p>
</div>
<div class="listingblock">
<div class="content">
@@ -884,7 +943,7 @@ instance. It requires a PropertySource t
<div class="sect3">
<h4 id="_abstract_class_basepropertysource">Abstract Class
BasePropertySource</h4>
<div class="paragraph">
-<p>The abstract class BasePropertySource can be used for implementing custom
PropertySource classes. It requires only
+<p>The abstract class <code>BasePropertySource</code> can be used for
implementing custom <code>PropertySource</code> classes. It requires only
one method to implemented:</p>
</div>
<div class="listingblock">
@@ -908,25 +967,39 @@ one method to implemented:</p>
</div>
</div>
<div class="paragraph">
-<p>By default the ordinal of the property sources will be 1000, unless the key
tamaya.ordinal asdefined in
-PropertySource.TAMAYA_ORDINAL is present in the current PropertySource. Of
course it is also possible to override
-the inherited protected void initializeOrdinal(final int defaultOrdinal), or
directly int getOrdinal().</p>
+<p>By default the ordinal of the property sources will be 1000, unless the key
<code>tamaya.ordinal</code> asdefined in
+<code>PropertySource.TAMAYA_ORDINAL</code> is present in the current
<code>PropertySource</code>. Of course it is also possible to override
+the inherited <code>protected void initializeOrdinal(final int
defaultOrdinal)</code>, or directly <code>int getOrdinal()</code>.</p>
</div>
</div>
</div>
<div class="sect2">
<h3 id="CorePropertySourceProviders">Default PropertySourceProvider in
Core</h3>
<div class="paragraph">
-<p>With org.apache.tamaya.core.provider.JavaConfigurationProvider there is
also a default PropertySourceProvider
-present that loads all .properties files found at
META-INF/javaconfiguration.properties.</p>
+<p>With <code>org.apache.tamaya.core.provider.JavaConfigurationProvider</code>
there is also a default <code>PropertySourceProvider</code>
+present that loads all .properties files found at
<code>META-INF/javaconfiguration.properties</code>.</p>
+</div>
+</div>
+</div>
</div>
+<div class="sect1">
+<h2 id="Extensions">Adding Extensions</h2>
+<div class="sectionbody">
+<div class="paragraph">
+<p>The Core module only implements the <a href="API.html">API</a>. Many users
require/wish additional functionality from a
+configuration system. Fortunately there are numerous extensions available,
that add different functionality.
+Loading extensions hereby is trivial: you only are required to add the
corresponding dependency to the classpath.</p>
+</div>
+<div class="paragraph">
+<p>For detailed information on the extensions available refer to the <a
href="modules.html">extensions documentation</a>.</p>
</div>
</div>
</div>
</div>
<div id="footer">
<div id="footer-text">
-Last updated 2015-02-28 22:08:52 MEZ
+Version 0.1.1<br>
+Last updated 2015-03-03 09:31:17 MEZ
</div>
</div>
</body>
Added: incubator/tamaya/site/trunk/content/documentation/index.html
URL:
http://svn.apache.org/viewvc/incubator/tamaya/site/trunk/content/documentation/index.html?rev=1663641&view=auto
==============================================================================
--- incubator/tamaya/site/trunk/content/documentation/index.html (added)
+++ incubator/tamaya/site/trunk/content/documentation/index.html Tue Mar 3
11:07:15 2015
@@ -0,0 +1,791 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="UTF-8">
+<!--[if IE]><meta http-equiv="X-UA-Compatible" content="IE=edge"><![endif]-->
+<meta name="viewport" content="width=device-width, initial-scale=1.0">
+<meta name="generator" content="Asciidoctor 1.5.2">
+<meta name="author" content="Anatole Tresch">
+<title>Apache Tamaya</title>
+<link rel="stylesheet"
href="https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400";>
+<style>
+/* Asciidoctor default stylesheet | MIT License | http://asciidoctor.org */
+/* Remove the comments around the @import statement below when using this as a
custom stylesheet */
+/*@import
"https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400";*/
+article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary{display:block}
+audio,canvas,video{display:inline-block}
+audio:not([controls]){display:none;height:0}
+[hidden],template{display:none}
+script{display:none!important}
+html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}
+body{margin:0}
+a{background:transparent}
+a:focus{outline:thin dotted}
+a:active,a:hover{outline:0}
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+</head>
+<body class="article">
+<div id="header">
+<h1>Apache Tamaya — Documentation</h1>
+<div class="details">
+<span id="author" class="author">Anatole Tresch</span><br>
+<span id="email" class="email"><<a href="mailto:anat...@apache.org";
title="Apache Tamaya">anat...@apache.org</a>></span><br>
+<span id="revnumber">version 0.1-SNAPSHOT,</span>
+<span id="revdate">November 2014</span>
+<br><span id="revremark">Incubator</span>
+</div>
+<div id="toc" class="toc">
+<div id="toctitle">Table of Contents</div>
+<ul class="sectlevel1">
+<li><a href="#_introduction">1. Introduction</a>
+<ul class="sectlevel2">
+<li><a href="#_working_group">1.1. Working Group</a></li>
+<li><a href="#_goals">1.2. Goals</a></li>
+<li><a href="#_required_java_version">1.3. Required Java version</a></li>
+</ul>
+</li>
+<li><a href="#_overview">2. Overview</a>
+<ul class="sectlevel2">
+<li><a href="#_how_is_tamaya_organized">2.1. How is Tamaya organized</a></li>
+</ul>
+</li>
+<li><a href="#_further_information">3. Further Information</a></li>
+<li><a href="#_detailed_documentation">4. Detailed Documentation</a></li>
+<li><a href="#_examples">5. Examples</a></li>
+</ul>
+</div>
+</div>
+<div id="content">
+<div id="preamble">
+<div class="sectionbody">
+<hr>
+<div style="page-break-after: always;"></div>
+<div class="paragraph">
+<p>→ add image : : <a
href="http://tamaya.incubator.apache.org/resources/images/logos/logo_wood.png";
class="bare">http://tamaya.incubator.apache.org/resources/images/logos/logo_wood.png</a></p>
+</div>
+<!-- toc disabled -->
+<div style="page-break-after: always;"></div>
+<div class="listingblock">
+<div class="content">
+<pre>Licensed to the Apache Software Foundation (ASF) under one
+or more contributor license agreements. See the NOTICE file
+distributed with this work for additional information
+regarding copyright ownership. The ASF licenses this file
+to you under the Apache License, Version 2.0 (the
+"License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing,
+software distributed under the License is distributed on an
+"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, either express or implied. See the License for the
+specific language governing permissions and limitations
+under the License.</pre>
+</div>
+</div>
+<div style="page-break-after: always;"></div>
+</div>
+</div>
+<div class="sect1">
+<h2 id="_introduction">1. Introduction</h2>
+<div class="sectionbody">
+<div class="paragraph">
+<p>This documentation describes the Tamaya Configuration System. It provides
an overview of the different building blocks and
+links you to more detailed documentations.</p>
+</div>
+<div class="sect2">
+<h3 id="_working_group">1.1. Working Group</h3>
+<div class="paragraph">
+<p>This work is being conducted as part of a community lead joint effort under
the Apache Software Foundation. This
+specification is the result of the collaborative work of the members of the
Tamaya Users Group and the community at
+large.</p>
+</div>
+</div>
+<div class="sect2">
+<h3 id="_goals">1.2. Goals</h3>
+<div class="paragraph">
+<p>Configuration is a key feature in all kind of programming languages.
Basically configuration is the parametrization of
+well defined aspects of a software product without having to recompile/rebuild
the code. Summarizing configuration
+can affect basically every part of a system, which renders configuration to a
real cross-cutting concern, usable in
+many facets.</p>
+</div>
+<div class="sect3">
+<h4 id="_targets">1.2.1. Targets</h4>
+<div class="paragraph">
+<p>Tamaya targets to support all general configuration aspects in a system,
e.g.</p>
+</div>
+<div class="ulist">
+<ul>
+<li>
+<p>application configuration</p>
+<div class="ulist">
+<ul>
+<li>
+<p>plugins</p>
+</li>
+<li>
+<p>modules</p>
+</li>
+<li>
+<p>components</p>
+</li>
+</ul>
+</div>
+</li>
+<li>
+<p>Container configuration, e.g. of Java EE enabling portability and dynamic
provisioning</p>
+</li>
+<li>
+<p>Configuration of CDI (interceptors, decorators and alternatives)</p>
+</li>
+<li>
+<p>Configuration of Bean Validation, JSF, web applications etc.</p>
+</li>
+<li>
+<p>Configuration of instances within Java SE, e.g. by passing instances to a
method that injects configured values,
+and by providing accessors to evaluate current configuration values. This can
be used explicitly or transparently
+by client code.</p>
+</li>
+</ul>
+</div>
+<div class="paragraph">
+<p>Since configuration is implemented and applied in various ways Tamaya will
allow you to use</p>
+</div>
+<div class="ulist">
+<ul>
+<li>
+<p>multiple configuration locations, including remote locations</p>
+</li>
+<li>
+<p>multiple configuration formats, including custom formats</p>
+</li>
+<li>
+<p>multiple configuration loading mechanisms, including custom mechanisms. By
default reading the classpath, files und
+URIs are supported by default.</p>
+</li>
+<li>
+<p>type conversion</p>
+</li>
+<li>
+<p>configuration filtering and property adapters</p>
+</li>
+<li>
+<p>configuration of collections</p>
+</li>
+</ul>
+</div>
+</div>
+</div>
+<div class="sect2">
+<h3 id="_required_java_version">1.3. Required Java version</h3>
+<div class="paragraph">
+<p>The full API is based on Java SE 8.0 language features, whereas a
compatible implementation of API and Core
+is similarly available for Java SE 7 as well.</p>
+</div>
+</div>
+</div>
+</div>
+<div class="sect1">
+<h2 id="_overview">2. Overview</h2>
+<div class="sectionbody">
+<div class="sect2">
+<h3 id="_how_is_tamaya_organized">2.1. How is Tamaya organized</h3>
+<div class="paragraph">
+<p>The Tamaya project consists of the following parts:</p>
+</div>
+<div class="ulist">
+<ul>
+<li>
+<p>The <a href="API.html">API</a> is a complete SE based configuration API,
that provides the minimum of functionality needed.
+It is modelled in a extensible way and only requires a few kb. The main
features supported by the <a href="API.html" class="bare">API.html</a> are:</p>
+<div class="ulist">
+<ul>
+<li>
+<p>Reading configuration as String/String key/value pairs</p>
+</li>
+<li>
+<p>Reading configuration as type safe values, including type conversion.</p>
+</li>
+<li>
+<p>Extending configuration using operators and queries.</p>
+</li>
+<li>
+<p>An SPI providing abstractions for component lifecycle, property sources,
property source providers, configuration
+context and property filters.</p>
+</li>
+</ul>
+</div>
+</li>
+<li>
+<p>The <a href="Core.html">Core</a> implements the <a href="API.html">API</a>.
Basically with the core part (and the API) you are ready to go, but you may
+add additional extensions that provide more features that are very useful.</p>
+</li>
+<li>
+<p>Extensions are additional libraries that you can add to your project setup.
Most important features are:</p>
+<div class="ulist">
+<ul>
+<li>
+<p>Dynamic resolution of configured values.</p>
+</li>
+<li>
+<p>Pattern based resource location</p>
+</li>
+<li>
+<p>Configuration injection and configuration template support</p>
+</li>
+<li>
+<p>Support for additional configuration formats</p>
+</li>
+<li>
+<p>Collection Support</p>
+</li>
+<li>
+<p>Prepared configuration metamodels</p>
+</li>
+<li>
+<p>Integration with other frameworks as configuration consumer or producer.</p>
+</li>
+</ul>
+</div>
+</li>
+<li>
+<p>Finally the <strong>documentation</strong> module provides comprehensive
documentation on all features provided.</p>
+</li>
+</ul>
+</div>
+</div>
+</div>
+</div>
+<div class="sect1">
+<h2 id="_further_information">3. Further Information</h2>
+<div class="sectionbody">
+<div class="ulist">
+<ul>
+<li>
+<p>There is a small document discussing <a href="usecases.html">Use Cases</a>
and</p>
+</li>
+<li>
+<p>a document discussing <a href="requirements.html">Requirements</a>.</p>
+</li>
+</ul>
+</div>
+</div>
+</div>
+<div class="sect1">
+<h2 id="_detailed_documentation">4. Detailed Documentation</h2>
+<div class="sectionbody">
+<div class="ulist">
+<ul>
+<li>
+<p><a href="API.html">Tamaya API Documentation</a> and <a
href="../javadoc/api/index.html">API Javadoc</a></p>
+</li>
+<li>
+<p><a href="Core.html">Tamaya Core Documentation</a> and <a
href="../javadoc/core/index.html">Core Javadoc</a></p>
+</li>
+<li>
+<p><a href="modules.html">Tamaya Modules Documentation</a> and <a
href="../javadoc/modules/index.html">Extensions Javadoc</a></p>
+</li>
+</ul>
+</div>
+</div>
+</div>
+<div class="sect1">
+<h2 id="_examples">5. Examples</h2>
+<div class="sectionbody">
+<div class="ulist">
+<ul>
+<li>
+<p>A comprehensive set of examples can be found <a
href="../examples.html">here</a>.</p>
+</li>
+</ul>
+</div>
+</div>
+</div>
+</div>
+<div id="footer">
+<div id="footer-text">
+Version 0.1-SNAPSHOT<br>
+Last updated 2015-03-03 09:44:36 MEZ
+</div>
+</div>
+</body>
+</html>
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