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Posted to commits@tapestry.apache.org by bu...@apache.org on 2018/02/03 17:21:22 UTC
svn commit: r1024783 [3/8] - in /websites/production/tapestry/content: ./
cache/
Modified: websites/production/tapestry/content/hibernate-core-conf.html
==============================================================================
--- websites/production/tapestry/content/hibernate-core-conf.html (original)
+++ websites/production/tapestry/content/hibernate-core-conf.html Sat Feb 3 17:21:22 2018
@@ -44,13 +44,26 @@
<div class="wrapper bs">
- <div id="navigation"><div class="nav"><ul class="alternate"><li><a href="index.html">Home</a></li><li><a href="getting-started.html">Getting Started</a></li><li><a href="documentation.html">Documentation</a></li><li><a href="download.html">Download</a></li><li><a href="about.html">About</a></li><li><a class="external-link" href="http://www.apache.org/licenses/LICENSE-2.0">License</a></li><li><a href="community.html">Community</a></li><li><a class="external-link" href="http://www.apache.org/security/">Security</a></li><li><a class="external-link" href="http://www.apache.org/">Apache</a></li><li><a class="external-link" href="http://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li><li><a class="external-link" href="http://www.apache.org/foundation/thanks.html">Thanks</a></li></ul></div></div>
+ <div id="navigation"><div class="nav"><ul class="alternate"><li><a href="index.html">Home</a></li><li><a href="getting-started.html">Getting Started</a></li><li><a href="documentation.html">Documentation</a></li><li><a href="download.html">Download</a></li><li><a href="about.html">About</a></li><li><a class="external-link" href="http://www.apache.org/licenses/LICENSE-2.0">License</a></li><li><a href="community.html">Community</a></li><li><a class="external-link" href="http://www.apache.org/security/">Security</a></li><li><a class="external-link" href="http://www.apache.org/">Apache</a></li><li><a class="external-link" href="http://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li><li><a class="external-link" href="http://www.apache.org/foundation/thanks.html">Thanks</a></li></ul></div>
+
+</div>
<div id="top">
- <div id="smallbanner"><div class="searchbox" style="float:right;margin: .3em 1em .1em 1em"><span style="color: #999; font-size: 90%">Tapestry docs, issues, wikis & blogs:</span><form enctype="application/x-www-form-urlencoded" method="get" action="http://tapestry.apache.org/search.html">
- <input type="text" name="q">
- <input type="submit" value="Search">
-</form></div><div class="emblem" style="float:left"><p><a href="index.html"><span class="confluence-embedded-file-wrapper"><img class="confluence-embedded-image confluence-external-resource" src="http://tapestry.apache.org/images/tapestry_small.png" data-image-src="http://tapestry.apache.org/images/tapestry_small.png"></span></a></p></div><div class="title" style="float:left; margin: 0 0 0 3em"><h1 id="SmallBanner-PageTitle">Hibernate - Core - Conf</h1></div></div>
+ <div id="smallbanner"><div class="searchbox" style="float:right;margin: .3em 1em .1em 1em"><span style="color: #999; font-size: 90%">Tapestry docs, issues, wikis & blogs:</span>
+<form enctype="application/x-www-form-urlencoded" method="get" action="http://tapestry.apache.org/search.html">
+ <input type="text" name="q">
+ <input type="submit" value="Search">
+</form>
+
+</div>
+
+
+<div class="emblem" style="float:left"><p><a href="index.html"><span class="confluence-embedded-file-wrapper"><img class="confluence-embedded-image confluence-external-resource" src="http://tapestry.apache.org/images/tapestry_small.png" data-image-src="http://tapestry.apache.org/images/tapestry_small.png"></span></a></p></div>
+
+
+<div class="title" style="float:left; margin: 0 0 0 3em"><h1 id="SmallBanner-PageTitle">Hibernate - Core - Conf</h1></div>
+
+</div>
<div class="clearer"></div>
</div>
@@ -62,59 +75,95 @@
</div>
<div id="content">
- <div id="ConfluenceContent"><p><strong>Hibernate Configuration</strong> is handled by the Tapestry Hibernate Core module. This is done in a just-in-time manner, the first time a Hibernate Session is required.</p><div class="aui-label" style="float:right" title="Related Articles"><h3>Related Articles</h3><ul class="content-by-label"><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="using-tapestry-with-hibernate.html">Using Tapestry With Hibernate</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-support-faq.html">Hibernate Support FAQ</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate.html">Hibernate</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-user-guide.html">Hibernate User Guide</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-statistics.html">Hibernate Statistics</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-core-conf.html">Hibernate - Core - Conf</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-core.html">Hibernate - Core</a>
- </div> </li></ul></div><h2 id="Hibernate-Core-Conf-HibernateSessionSourceConfiguration">HibernateSessionSource Configuration</h2><p>One way to configure hibernate is to create a <code>hibernate.cfg.xml</code> file and place it in the root of your application (i.e., under src/main/resources). Most Hibernate-specific configuration occurs in this file. Another way is to contribute objects that perform configuration (such as setting event listeners). Example:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl">
+ <div id="ConfluenceContent"><p><strong>Hibernate Configuration</strong> is handled by the Tapestry Hibernate Core module. This is done in a just-in-time manner, the first time a Hibernate Session is required.</p><div class="aui-label" style="float:right" title="Related Articles">
+
+
+
+
+
+
+
+
+<h3>Related Articles</h3>
+
+<ul class="content-by-label"><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="using-tapestry-with-hibernate.html">Using Tapestry With Hibernate</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-support-faq.html">Hibernate Support FAQ</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate.html">Hibernate</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-statistics.html">Hibernate Statistics</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-user-guide.html">Hibernate User Guide</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-core-conf.html">Hibernate - Core - Conf</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-core.html">Hibernate - Core</a>
+
+
+ </div>
+ </li></ul>
+</div>
+
+
+<h2 id="Hibernate-Core-Conf-HibernateSessionSourceConfiguration">HibernateSessionSource Configuration</h2><p>One way to configure hibernate is to create a <code>hibernate.cfg.xml</code> file and place it in the root of your application (i.e., under src/main/resources). Most Hibernate-specific configuration occurs in this file. Another way is to contribute objects that perform configuration (such as setting event listeners). Example:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl">
<pre class="brush: java; gutter: false; theme: Default" style="font-size:12px;">public static void contributeHibernateSessionSource(OrderedConfiguration<HibernateConfigurer> config)
{
config.add("Widget", new WidgetHibernateConfigurer());
}</pre>
-</div></div><p>Note that the configuration is an OrderedConfiguration. The library contributes two configurers by default:</p><ul><li><strong>Default</strong> - performs default hibernate configuration</li><li><strong>PackageName</strong> - loads entities by package name as contributed to the HibernateEntityPackageManager service</li></ul><h2 id="Hibernate-Core-Conf-HibernateEntityPackageManagerConfiguration">HibernateEntityPackageManager Configuration</h2><p>This configuration is a set of package names, identifying where to search for entity classes.</p><p>For each package contributed, the library will:</p><ul><li><a class="external-link" href="http://docs.jboss.org/hibernate/stable/core/api/org/hibernate/cfg/AnnotationConfiguration.html#addPackage(java.lang.String)" rel="nofollow">Add the package to the configuration</a>, which will load annotations from the package-info class within the named package, if present.</li><li>Every Java class in the package (or any subpackage) will b
e <a class="external-link" href="http://docs.jboss.org/hibernate/stable/core/api/org/hibernate/cfg/AnnotationConfiguration.html#addAnnotatedClass(java.lang.Class)" rel="nofollow">added as an annotated class</a>. This excludes inner classes, but includes all other classes.</li></ul><p>By default, the package <em>application-root-package.entities</em> is scanned as described above. If you have additional packages containing entities, you must <a href="configuration.html">contribute</a> them to the tapestry.hibernate.HibernateEntityPackageManager service configuration.</p><p>Example:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl">
+</div></div><p>Note that the configuration is an OrderedConfiguration. The library contributes two configurers by default:</p><ul><li><strong>Default</strong> - performs default hibernate configuration</li><li><strong>PackageName</strong> - loads entities by package name as contributed to the HibernateEntityPackageManager service</li></ul><h2 id="Hibernate-Core-Conf-HibernateEntityPackageManagerConfiguration">HibernateEntityPackageManager Configuration</h2><p>This configuration is a set of package names, identifying where to search for entity classes.</p><p>For each package contributed, the library will:</p><ul><li><a class="external-link" href="http://docs.jboss.org/hibernate/stable/core/api/org/hibernate/cfg/AnnotationConfiguration.html#addPackage(java.lang.String)" rel="nofollow">Add the package to the configuration</a>, which will load annotations from the package-info class within the named package, if present.</li><li>Every Java class in the package (or any subpackage) will b
e <a class="external-link" href="http://docs.jboss.org/hibernate/stable/core/api/org/hibernate/cfg/AnnotationConfiguration.html#addAnnotatedClass(java.lang.Class)" rel="nofollow">added as an annotated class</a>. This excludes inner classes, but includes all other classes.</li></ul><p>By default, the package <em>application-root-package.entities</em> is scanned as described above. If you have additional packages containing entities, you must <a href="hibernate-core-conf.html">contribute</a> them to the tapestry.hibernate.HibernateEntityPackageManager service configuration.</p><p>Example:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl">
<pre class="brush: java; gutter: false; theme: Default" style="font-size:12px;">public static void contributeHibernateEntityPackageManager(Configuration<String> configuration)
{
configuration.add("org.example.myapp.domain");
}</pre>
-</div></div><p>You may add as many packages in this manner as you wish. This option is most often used when the entities themselves are contained in a library included within an application, rather than part of the application directly.</p><h1 id="Hibernate-Core-Conf-HibernateSymbols">Hibernate Symbols</h1><p>The Hibernate integration includes a number of <a href="symbols.html">symbols</a> used to control certain features:</p><div class="table-wrap"><table class="confluenceTable"><tbody><tr><td colspan="1" rowspan="1" class="confluenceTd"><p>tapestry.hibernate.provide-entity-value-encoders</p></td><td colspan="1" rowspan="1" class="confluenceTd"><p>If true (the default) then ValueEncoders are automatically provided for all Hibernate entities (ValueEncoders are used to encode the primary keys of entities as strings that can be included in URLs). Set to false if you want direct control over this feature.</p></td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"><p>tapestry.hi
bernate.default-configuration</p></td><td colspan="1" rowspan="1" class="confluenceTd"><p>If true (the default), then the application must include a <code>hibernate.cfg.xml</code> file. If your application configures itself entirely in code, you should set this symbol to false.</p></td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"><p>tapestry.hibernate.early-startup</p></td><td colspan="1" rowspan="1" class="confluenceTd"><p>If "true", the Hibernate is initialized when the application starts up. The default is "false", to start Hibernate up lazily, on first use.</p></td></tr></tbody></table></div></div>
+</div></div><p>You may add as many packages in this manner as you wish. This option is most often used when the entities themselves are contained in a library included within an application, rather than part of the application directly.</p><h1 id="Hibernate-Core-Conf-HibernateSymbols">Hibernate Symbols</h1><p>The Hibernate integration includes a number of <a href="hibernate-core-conf.html">symbols</a> used to control certain features:</p><div class="table-wrap"><table class="confluenceTable"><tbody><tr><td colspan="1" rowspan="1" class="confluenceTd"><p>tapestry.hibernate.provide-entity-value-encoders</p></td><td colspan="1" rowspan="1" class="confluenceTd"><p>If true (the default) then ValueEncoders are automatically provided for all Hibernate entities (ValueEncoders are used to encode the primary keys of entities as strings that can be included in URLs). Set to false if you want direct control over this feature.</p></td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"><p
>tapestry.hibernate.default-configuration</p></td><td colspan="1" rowspan="1" class="confluenceTd"><p>If true (the default), then the application must include a <code>hibernate.cfg.xml</code> file. If your application configures itself entirely in code, you should set this symbol to false.</p></td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd"><p>tapestry.hibernate.early-startup</p></td><td colspan="1" rowspan="1" class="confluenceTd"><p>If "true", the Hibernate is initialized when the application starts up. The default is "false", to start Hibernate up lazily, on first use.</p></td></tr></tbody></table></div></div>
</div>
<div class="clearer"></div>
Modified: websites/production/tapestry/content/hibernate-core.html
==============================================================================
--- websites/production/tapestry/content/hibernate-core.html (original)
+++ websites/production/tapestry/content/hibernate-core.html Sat Feb 3 17:21:22 2018
@@ -36,13 +36,26 @@
<div class="wrapper bs">
- <div id="navigation"><div class="nav"><ul class="alternate"><li><a href="index.html">Home</a></li><li><a href="getting-started.html">Getting Started</a></li><li><a href="documentation.html">Documentation</a></li><li><a href="download.html">Download</a></li><li><a href="about.html">About</a></li><li><a class="external-link" href="http://www.apache.org/licenses/LICENSE-2.0">License</a></li><li><a href="community.html">Community</a></li><li><a class="external-link" href="http://www.apache.org/security/">Security</a></li><li><a class="external-link" href="http://www.apache.org/">Apache</a></li><li><a class="external-link" href="http://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li><li><a class="external-link" href="http://www.apache.org/foundation/thanks.html">Thanks</a></li></ul></div></div>
+ <div id="navigation"><div class="nav"><ul class="alternate"><li><a href="index.html">Home</a></li><li><a href="getting-started.html">Getting Started</a></li><li><a href="documentation.html">Documentation</a></li><li><a href="download.html">Download</a></li><li><a href="about.html">About</a></li><li><a class="external-link" href="http://www.apache.org/licenses/LICENSE-2.0">License</a></li><li><a href="community.html">Community</a></li><li><a class="external-link" href="http://www.apache.org/security/">Security</a></li><li><a class="external-link" href="http://www.apache.org/">Apache</a></li><li><a class="external-link" href="http://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li><li><a class="external-link" href="http://www.apache.org/foundation/thanks.html">Thanks</a></li></ul></div>
+
+</div>
<div id="top">
- <div id="smallbanner"><div class="searchbox" style="float:right;margin: .3em 1em .1em 1em"><span style="color: #999; font-size: 90%">Tapestry docs, issues, wikis & blogs:</span><form enctype="application/x-www-form-urlencoded" method="get" action="http://tapestry.apache.org/search.html">
- <input type="text" name="q">
- <input type="submit" value="Search">
-</form></div><div class="emblem" style="float:left"><p><a href="index.html"><span class="confluence-embedded-file-wrapper"><img class="confluence-embedded-image confluence-external-resource" src="http://tapestry.apache.org/images/tapestry_small.png" data-image-src="http://tapestry.apache.org/images/tapestry_small.png"></span></a></p></div><div class="title" style="float:left; margin: 0 0 0 3em"><h1 id="SmallBanner-PageTitle">Hibernate - Core</h1></div></div>
+ <div id="smallbanner"><div class="searchbox" style="float:right;margin: .3em 1em .1em 1em"><span style="color: #999; font-size: 90%">Tapestry docs, issues, wikis & blogs:</span>
+<form enctype="application/x-www-form-urlencoded" method="get" action="http://tapestry.apache.org/search.html">
+ <input type="text" name="q">
+ <input type="submit" value="Search">
+</form>
+
+</div>
+
+
+<div class="emblem" style="float:left"><p><a href="index.html"><span class="confluence-embedded-file-wrapper"><img class="confluence-embedded-image confluence-external-resource" src="http://tapestry.apache.org/images/tapestry_small.png" data-image-src="http://tapestry.apache.org/images/tapestry_small.png"></span></a></p></div>
+
+
+<div class="title" style="float:left; margin: 0 0 0 3em"><h1 id="SmallBanner-PageTitle">Hibernate - Core</h1></div>
+
+</div>
<div class="clearer"></div>
</div>
@@ -54,49 +67,85 @@
</div>
<div id="content">
- <div id="ConfluenceContent"><p><strong>Hibernate-Core </strong>is a Tapestry module that provides basic Hibernate support without dependencies on the Tapestry-core (the web framework part of Tapestry).</p><div class="aui-label" style="float:right" title="Related Articles"><h3>Related Articles</h3><ul class="content-by-label"><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="using-tapestry-with-hibernate.html">Using Tapestry With Hibernate</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-support-faq.html">Hibernate Support FAQ</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate.html">Hibernate</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-user-guide.html">Hibernate User Guide</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-statistics.html">Hibernate Statistics</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-core-conf.html">Hibernate - Core - Conf</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-core.html">Hibernate - Core</a>
- </div> </li></ul></div><p>This module only requires the <a href="ioc.html">Tapestry IoC</a> module. This makes it useful in non-web applications, such as back-end processing.</p><p>The <a href="hibernate.html">Tapestry-hibernate</a> module extends this further, adding features to support the creation of CRUD (Create/Read/Update/Delete) database applications in Tapestry.</p><h1 id="Hibernate-Core-LicensingIssues">Licensing Issues</h1><p>Hibernate is licensed under the Lesser GNU Public License. This is more restrictive license than the Apache Software License used by the rest of Tapestry. The restrictions mostly apply to redistributing Hibernate, especially in any altered form, and will likely be irrelvant to the vast majority of users, but you should be aware.</p><p>This library is compiled against version <strong>3.3.1.GA</strong> of Hibernate (and version 3.4.0.GA of hibernate-annotations), but should work with more recent versions.</p></div>
+ <div id="ConfluenceContent"><p><strong>Hibernate-Core </strong>is a Tapestry module that provides basic Hibernate support without dependencies on the Tapestry-core (the web framework part of Tapestry).</p><div class="aui-label" style="float:right" title="Related Articles">
+
+
+
+
+
+
+
+
+<h3>Related Articles</h3>
+
+<ul class="content-by-label"><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="using-tapestry-with-hibernate.html">Using Tapestry With Hibernate</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-support-faq.html">Hibernate Support FAQ</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate.html">Hibernate</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-statistics.html">Hibernate Statistics</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-user-guide.html">Hibernate User Guide</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-core-conf.html">Hibernate - Core - Conf</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-core.html">Hibernate - Core</a>
+
+
+ </div>
+ </li></ul>
+</div>
+
+
+<p>This module only requires the <a href="hibernate-core.html">Tapestry IoC</a> module. This makes it useful in non-web applications, such as back-end processing.</p><p>The <a href="hibernate-core.html">Tapestry-hibernate</a> module extends this further, adding features to support the creation of CRUD (Create/Read/Update/Delete) database applications in Tapestry.</p><h1 id="Hibernate-Core-LicensingIssues">Licensing Issues</h1><p>Hibernate is licensed under the Lesser GNU Public License. This is more restrictive license than the Apache Software License used by the rest of Tapestry. The restrictions mostly apply to redistributing Hibernate, especially in any altered form, and will likely be irrelvant to the vast majority of users, but you should be aware.</p><p>This library is compiled against version <strong>3.3.1.GA</strong> of Hibernate (and version 3.4.0.GA of hibernate-annotations), but should work with more recent versions.</p></div>
</div>
<div class="clearer"></div>
Modified: websites/production/tapestry/content/hibernate.html
==============================================================================
--- websites/production/tapestry/content/hibernate.html (original)
+++ websites/production/tapestry/content/hibernate.html Sat Feb 3 17:21:22 2018
@@ -36,13 +36,26 @@
<div class="wrapper bs">
- <div id="navigation"><div class="nav"><ul class="alternate"><li><a href="index.html">Home</a></li><li><a href="getting-started.html">Getting Started</a></li><li><a href="documentation.html">Documentation</a></li><li><a href="download.html">Download</a></li><li><a href="about.html">About</a></li><li><a class="external-link" href="http://www.apache.org/licenses/LICENSE-2.0">License</a></li><li><a href="community.html">Community</a></li><li><a class="external-link" href="http://www.apache.org/security/">Security</a></li><li><a class="external-link" href="http://www.apache.org/">Apache</a></li><li><a class="external-link" href="http://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li><li><a class="external-link" href="http://www.apache.org/foundation/thanks.html">Thanks</a></li></ul></div></div>
+ <div id="navigation"><div class="nav"><ul class="alternate"><li><a href="index.html">Home</a></li><li><a href="getting-started.html">Getting Started</a></li><li><a href="documentation.html">Documentation</a></li><li><a href="download.html">Download</a></li><li><a href="about.html">About</a></li><li><a class="external-link" href="http://www.apache.org/licenses/LICENSE-2.0">License</a></li><li><a href="community.html">Community</a></li><li><a class="external-link" href="http://www.apache.org/security/">Security</a></li><li><a class="external-link" href="http://www.apache.org/">Apache</a></li><li><a class="external-link" href="http://www.apache.org/foundation/sponsorship.html">Sponsorship</a></li><li><a class="external-link" href="http://www.apache.org/foundation/thanks.html">Thanks</a></li></ul></div>
+
+</div>
<div id="top">
- <div id="smallbanner"><div class="searchbox" style="float:right;margin: .3em 1em .1em 1em"><span style="color: #999; font-size: 90%">Tapestry docs, issues, wikis & blogs:</span><form enctype="application/x-www-form-urlencoded" method="get" action="http://tapestry.apache.org/search.html">
- <input type="text" name="q">
- <input type="submit" value="Search">
-</form></div><div class="emblem" style="float:left"><p><a href="index.html"><span class="confluence-embedded-file-wrapper"><img class="confluence-embedded-image confluence-external-resource" src="http://tapestry.apache.org/images/tapestry_small.png" data-image-src="http://tapestry.apache.org/images/tapestry_small.png"></span></a></p></div><div class="title" style="float:left; margin: 0 0 0 3em"><h1 id="SmallBanner-PageTitle">Hibernate</h1></div></div>
+ <div id="smallbanner"><div class="searchbox" style="float:right;margin: .3em 1em .1em 1em"><span style="color: #999; font-size: 90%">Tapestry docs, issues, wikis & blogs:</span>
+<form enctype="application/x-www-form-urlencoded" method="get" action="http://tapestry.apache.org/search.html">
+ <input type="text" name="q">
+ <input type="submit" value="Search">
+</form>
+
+</div>
+
+
+<div class="emblem" style="float:left"><p><a href="index.html"><span class="confluence-embedded-file-wrapper"><img class="confluence-embedded-image confluence-external-resource" src="http://tapestry.apache.org/images/tapestry_small.png" data-image-src="http://tapestry.apache.org/images/tapestry_small.png"></span></a></p></div>
+
+
+<div class="title" style="float:left; margin: 0 0 0 3em"><h1 id="SmallBanner-PageTitle">Hibernate</h1></div>
+
+</div>
<div class="clearer"></div>
</div>
@@ -54,49 +67,85 @@
</div>
<div id="content">
- <div id="ConfluenceContent"><p>The <strong>Tapestry-hibernate </strong>module provides out-of-the-box support for using Hibernate 3 as the back end for normal CRUD style Tapestry applications.</p><div class="aui-label" style="float:right" title="Related Articles"><h3>Related Articles</h3><ul class="content-by-label"><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="using-tapestry-with-hibernate.html">Using Tapestry With Hibernate</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-support-faq.html">Hibernate Support FAQ</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate.html">Hibernate</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-user-guide.html">Hibernate User Guide</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-statistics.html">Hibernate Statistics</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-core-conf.html">Hibernate - Core - Conf</a>
- </div> </li><li>
- <div>
- <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span>
- </div>
- <div class="details">
- <a href="hibernate-core.html">Hibernate - Core</a>
- </div> </li></ul></div><p>This represents access to the native Hibernate interfaces, exposed in a thread-safe manner, within a <em>session-per-request</em> strategy.</p><p>Note that a number of the more esoteric ideas in Hibernate are not supported, including nested transactions and supporting multiple persistence units.</p><p>The <a href="hibernate-core.html">tapestry-hibernate-core</a> module allows non-web applications to access Hibernate.</p><h1 id="Hibernate-LicensingIssues">Licensing Issues</h1><p>Hibernate is licensed under the Lesser GNU Public License. This is more restrictive license than the Apache Software License used by the rest of Tapestry. The restrictions mostly apply to redistributing Hibernate, especially in any altered form, and will likely be irrelevant to the vast majority of users, but you should be aware.</p><p>This library is compiled against version <strong>3.3.1.GA</strong> of Hibernate (and version 3.4.0.GA of hibernate-annotations), but should work wi
th more recent versions.</p><h2 id="Hibernate-Notes">Notes</h2><ul><li>Transactions are <em>aborted</em> (not <em>committed</em>) at the end of each request: you must explicitly commit the transaction if changes are to be saved.</li><li>The CommitAfter annotation for component and service methods can commit the transaction automatically after the method is invoked.</li><li><a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/hibernate/HibernateGridDataSource.html">HibernateGridDataSource</a> can be used with the Grid component to support optimized queries against large data sets.</li></ul></div>
+ <div id="ConfluenceContent"><p>The <strong>Tapestry-hibernate </strong>module provides out-of-the-box support for using Hibernate 3 as the back end for normal CRUD style Tapestry applications.</p><div class="aui-label" style="float:right" title="Related Articles">
+
+
+
+
+
+
+
+
+<h3>Related Articles</h3>
+
+<ul class="content-by-label"><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="using-tapestry-with-hibernate.html">Using Tapestry With Hibernate</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-support-faq.html">Hibernate Support FAQ</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate.html">Hibernate</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-statistics.html">Hibernate Statistics</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-user-guide.html">Hibernate User Guide</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-core-conf.html">Hibernate - Core - Conf</a>
+
+
+ </div>
+ </li><li>
+ <div>
+ <span class="icon aui-icon aui-icon-small aui-iconfont-page-default" title="Page">Page:</span> </div>
+
+ <div class="details">
+ <a href="hibernate-core.html">Hibernate - Core</a>
+
+
+ </div>
+ </li></ul>
+</div>
+
+
+<p>This represents access to the native Hibernate interfaces, exposed in a thread-safe manner, within a <em>session-per-request</em> strategy.</p><p>Note that a number of the more esoteric ideas in Hibernate are not supported, including nested transactions and supporting multiple persistence units.</p><p>The <a href="hibernate.html">tapestry-hibernate-core</a> module allows non-web applications to access Hibernate.</p><h1 id="Hibernate-LicensingIssues">Licensing Issues</h1><p>Hibernate is licensed under the Lesser GNU Public License. This is more restrictive license than the Apache Software License used by the rest of Tapestry. The restrictions mostly apply to redistributing Hibernate, especially in any altered form, and will likely be irrelevant to the vast majority of users, but you should be aware.</p><p>This library is compiled against version <strong>3.3.1.GA</strong> of Hibernate (and version 3.4.0.GA of hibernate-annotations), but should work with more recent versions.</p><h
2 id="Hibernate-Notes">Notes</h2><ul><li>Transactions are <em>aborted</em> (not <em>committed</em>) at the end of each request: you must explicitly commit the transaction if changes are to be saved.</li><li>The CommitAfter annotation for component and service methods can commit the transaction automatically after the method is invoked.</li><li><a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/hibernate/HibernateGridDataSource.html">HibernateGridDataSource</a> can be used with the Grid component to support optimized queries against large data sets.</li></ul></div>
</div>
<div class="clearer"></div>
Modified: websites/production/tapestry/content/injection-in-detail.html
==============================================================================
--- websites/production/tapestry/content/injection-in-detail.html (original)
+++ websites/production/tapestry/content/injection-in-detail.html Sat Feb 3 17:21:22 2018
@@ -117,7 +117,7 @@
</div>
-<p>Despite this, injection generally <em>Just Works</em>: most of the time, you want Tapestry to inject a service, and only a single service implements the service interface.</p><p>This document discusses what to do when you hit a case that doesn't Just Work, or when you want to extend the injection logic in some way.</p><p>Some aspects of this discussion reflect Tapestry IoC used within a Tapestry web application: the tapestry-core module makes some extensions to injection.</p><h1 id="InjectioninDetail-InjectionTriggers">Injection Triggers</h1><p>Injection is triggered in a number of ways:</p><ul><li>A field in a component class, autobuilt object, or service implementation class is annotated with @Inject.</li><li>A method parameter to a service builder method, a decorator method, or a contribute method (in a Tapestry IoC module class).</li><li>A constructor parameter to an autobuilt object, or a service implementation class.</li><li>Any of the above with an @InjectService annotatio
n.</li></ul><p>These define the <em>point of injection</em>.</p><p>Injection also covers a related matter: providing special resources to a service or component (remember that pages are specialized components). For a service, the service's id (as a string) or extensible configuration (as a Collection, List or Map) may be provided. For a component, the component's id, locale, message catalog, or component resources may be provided.</p><h1 id="InjectioninDetail-StandardInjectionProcessing">Standard Injection Processing</h1><p>This section describes standard injection, which applies at the IoC layer: autobuilt objects and service implementations. The steps for injection into Tapestry components are slightly different and are covered later.</p><p>So a the point of injection, Tapestry has identified a field or parameter that should be injected. At this point, Tapestry knows the following:</p><ul><li>The field name (if field injection). The parameter name is not available.</li><li>Th
e field or parameter type, as a Java class. In many cases, this will be enough to identify what object shall be injected.</li><li>Any additional annotations on the field or parameter.</li></ul><p>Tapestry proceeds with this information.</p><h2 id="InjectioninDetail-Checkfor@InjectService">Check for @InjectService</h2><p>Tapestry checks first for the @InjectService annotation. The value of this annotation is the service id to inject. When @InjectService is present at the point of injection, the search is complete, though the injection can fail (throwing an exception) if the service id indicated does not exist, or if the service's interface is not compatible with the field's type.</p><h2 id="InjectioninDetail-Checkforserviceresources">Check for service resources</h2><p>This step applies only to IoC layer injection (not to injection into components).</p><p>When the @Inject annotation is <em>not present</em> at the point of injection, Tapestry checks to see if a resource can be injected
. Services are global values, but resources are specific to the service under construction.</p><p>When the Inject annotation is present, this step is skipped (this is necessary when the object to be injected has a type that conflicts with a resource type, such as List or Class).</p><ul><li>org.slf4j.Logger – The Logger of the service being constructed (or the logger of the Module class being instantiated).</li><li><a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/ObjectLocator.html">ObjectLocator</a> – For contribute methods, used to locate additional objects.</li><li><a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/ServiceResources.html">ServiceResources</a> – For service builder methods, an extended version of ObjectLocator. </li><li>Class – The service interface type.</li><li><a class="external-link" href="http://tapestry.apache.org/current/apido
cs/org/apache/tapestry5/ioc/OperationTracker.html">OperationTracker</a> – Used to track deeply nested operations so that errors can be reported sensibly.</li><li>Object, or service interface type – Passed to decorator methods.</li><li>Collection, List, Map – Assembled service configurations passed to service builder methods (or service class constructors).</li><li><p>Configuration, OrderedConfiguration, MappedConfiguration – Configuration passed to contribute methods, to build service configurations. <br clear="none" class="atl-forced-newline"> <br clear="none" class="atl-forced-newline"> If field type does not match any of the available resource types, or the Inject annotation is present, logic continues to the next step.</p><div class="confluence-information-macro confluence-information-macro-warning"><span class="aui-icon aui-icon-small aui-iconfont-error confluence-information-macro-icon"></span><div class="confluence-information-macro-body"><p>Injection
of resources into fields is triggered by the presence of the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/InjectResource.html">InjectResource</a> annotation, whereas injection of resources into parameters occurs when the Inject or InjectService annotation is <em>not</em> present. These rules are slightly tricky, which reflects a desire to avoid any annotations except when needed, and the fact that field injection came much later than parameter injection.</p></div></div></li></ul><h2 id="InjectioninDetail-ServiceLookupbyTypeandAnnotations">Service Lookup by Type and Annotations</h2><p>Tapestry attempts to find a matching <em>service</em>.</p><p>First, it generates a set of services whose service interface is compatible with the injection type. This is based on assignability.</p><p>If the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/Local.html">Local<
/a> annotation is present, then services not from the module containing the service being constructed will be eliminated.</p><p>Tapestry then works through the known marker annotations. For each marker annotation that is present at the point of injection, Tapestry eliminates services which <em>do not</em> have the marker. Thus, if multiple marker annotations are present, the final service must have <em>all of them</em>.</p><p>At the end, of this, Tapestry determines how many services match.</p><ul><li>If there is a single matching service, then the service to inject as been identified.</li><li>If there are no matches, and there were no marker annotations at the point of injection, then the Tapestry continues to the next step.</li><li>Otherwise there were either no matches, or too many matches: Tapestry will throw a RuntimeException.</li></ul><h2 id="InjectioninDetail-MasterObjectProviderLookup">MasterObjectProvider Lookup</h2><p>This is the point at which Tapestry's extensibility co
mes into play. MasterObjectProvider is a service, with a configuration of <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/ObjectProvider.html">ObjectProviders</a>.</p><p>The MasterObjectProvider is also the point at which Tapestry's IoC layer injection, and Tapestry's component injection, unite.</p><p>As a chain-of-command, each of the following ObjectProviders will be considered and will attempt to identify the object to be injected.</p><div class="confluence-information-macro confluence-information-macro-note"><span class="aui-icon aui-icon-small aui-iconfont-warning confluence-information-macro-icon"></span><div class="confluence-information-macro-body"><p>A common problem when extending injection is that contributions into the MasterObjectProvider configuration have to be handled carefully. Any dependencies of the contributed objects should be resolvable using only the early stages of the injection process, otherwise MasterObje
ctProvider will have to be instantiated in order to handle its own injection: Tapestry will detect this impossibility and throw an exception. In addition, the <a href="typecoercer-service.html">TypeCoercer</a> service is used by several ObjectProvider implementations, so the same restrictions apply to TypeCoercer service contributions.</p></div></div><h3 id="InjectioninDetail-ValueObjectProvider">Value ObjectProvider</h3><p>Checks for the presence of the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/Value.html">Value</a> annotation. If present, then the annotation's value is evaluated (to expand any symbol references), and the TypeCoercer service is used to convert the resulting String to the injection type (the field or parameter type).</p><h3 id="InjectioninDetail-SymbolObjectProvider">Symbol ObjectProvider</h3><p>Similar to the Value ObjectProvider: the @<a class="external-link" href="http://tapestry.apache.org/
current/apidocs/org/apache/tapestry5/ioc/annotations/Symbol.html">Symbol</a> annotation's value (if present) is looked up using the <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/services/SymbolSource.html">SymbolSource</a> service, and converted to the injection type via the TypeCoercer service.</p><h3 id="InjectioninDetail-AutobuildObjectProvider">Autobuild ObjectProvider</h3><p>Checks to see if the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/Autobuild.html">Autobuild</a> annotation is present and, if so, autobuilds the value for the parameter. Of course, the object being built will itself be configured via injection.</p><h3 id="InjectioninDetail-ServiceOverrideObjectProvider">ServiceOverride ObjectProvider</h3><p>Checks any contributions to the <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/services/Ser
viceOverride.html">ServiceOverride</a> service. Contributions map a type to an object of that type. Thus, ServiceOverrides will override injections of services that are not qualified with a marker annotation.</p><h3 id="InjectioninDetail-AliasObjectProvider(tapestry-core)">Alias ObjectProvider (tapestry-core)</h3><p>Uses the Alias service (<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/services/Alias.html">API</a>) to look for an object that can be injected.</p><div class="confluence-information-macro confluence-information-macro-warning"><span class="aui-icon aui-icon-small aui-iconfont-error confluence-information-macro-icon"></span><div class="confluence-information-macro-body"><p>Deprecated in Tapestry 5.2 and removed in 5.4.</p></div></div><p>This is commonly used to override a built-in service by contributing an object with the exact same interface. This is an older and more complex version of the ServiceOverride provider.</p><h
3 id="InjectioninDetail-AssetObjectProvider(tapestry-core)">Asset ObjectProvider (tapestry-core)</h3><p>Checks for the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/annotations/Path.html">Path</a> annotation.</p><p>If present, the annotation's value has embedded symbols expanded, and is converted into an Asset (which must exist).</p><p>The TypeCoercer can then convert the Asset to the injection type, for example, as Resource.</p><h3 id="InjectioninDetail-ServiceObjectProvider(tapestry-core)">Service ObjectProvider (tapestry-core)</h3><p>Looks for the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/annotations/Service.html">Service</a> annotation; if present, the annotation's value is the exact service id to inject. This is necessary because injections into <em>component</em> fields are always triggered by the Inject annotation.</p><div class="confluence-information-macro confluence-in
formation-macro-note"><span class="aui-icon aui-icon-small aui-iconfont-warning confluence-information-macro-icon"></span><div class="confluence-information-macro-body"><p>This is supported but no longer necessary, as the @InjectService annotation is now also supported for component fields.</p></div></div><h3 id="InjectioninDetail-SpringBeanObjectProvider(tapestry-spring)">SpringBean ObjectProvider (tapestry-spring)</h3><p>Attempts to resolve a Spring bean purely by object type (Spring qualifiers are not supported). If no beans are assignable to the type, then processing continues. If exactly one is assignable, it is used as the injection value. If more than one bean is assignable, it is an error (and a list of matching beans names will be part of the thrown exception).</p><h2 id="InjectioninDetail-ServiceLookup">Service Lookup</h2><p>If none of the ObjectProviders can identify the value to inject, a last step occurs: lookup by service type. If exactly <em>one</em> service matches t
he injection type, then that service is injected.</p><p>Otherwise, the lookup fails because either no services match, or more than one matches. An exception will be thrown with the details, including a list of matching services (if there is more than one match).</p><h1 id="InjectioninDetail-Post-InjectionMethods">Post-Injection Methods</h1><p>Autobuilt objects (services and the like, but <em>not</em> components) may have post-injection methods.</p><p>Any public method may have the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/annotations/PostInjection.html">PostInjection</a> annotation.</p><p>Such methods are invoked after constructor and/or field injection. Only <strong>public methods</strong> will be invoked. Any return value is ignored.</p><p>The method often takes no parameters; however if the method has parameters, these parameters are new points of injection.</p><p>Often this is used to perform additional setup, such as regist
erring a service as a listener of events produced by another service:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl">
+<p>Despite this, injection generally <em>Just Works</em>: most of the time, you want Tapestry to inject a service, and only a single service implements the service interface.</p><p>This document discusses what to do when you hit a case that doesn't Just Work, or when you want to extend the injection logic in some way.</p><p>Some aspects of this discussion reflect Tapestry IoC used within a Tapestry web application: the tapestry-core module makes some extensions to injection.</p><h1 id="InjectioninDetail-InjectionTriggers">Injection Triggers</h1><p>Injection is triggered in a number of ways:</p><ul><li>A field in a component class, autobuilt object, or service implementation class is annotated with @Inject.</li><li>A method parameter to a service builder method, a decorator method, or a contribute method (in a Tapestry IoC module class).</li><li>A constructor parameter to an autobuilt object, or a service implementation class.</li><li>Any of the above with an @InjectService annotatio
n.</li></ul><p>These define the <em>point of injection</em>.</p><p>Injection also covers a related matter: providing special resources to a service or component (remember that pages are specialized components). For a service, the service's id (as a string) or extensible configuration (as a Collection, List or Map) may be provided. For a component, the component's id, locale, message catalog, or component resources may be provided.</p><h1 id="InjectioninDetail-StandardInjectionProcessing">Standard Injection Processing</h1><p>This section describes standard injection, which applies at the IoC layer: autobuilt objects and service implementations. The steps for injection into Tapestry components are slightly different and are covered later.</p><p>So a the point of injection, Tapestry has identified a field or parameter that should be injected. At this point, Tapestry knows the following:</p><ul><li>The field name (if field injection). The parameter name is not available.</li><li>Th
e field or parameter type, as a Java class. In many cases, this will be enough to identify what object shall be injected.</li><li>Any additional annotations on the field or parameter.</li></ul><p>Tapestry proceeds with this information.</p><h2 id="InjectioninDetail-Checkfor@InjectService">Check for @InjectService</h2><p>Tapestry checks first for the @InjectService annotation. The value of this annotation is the service id to inject. When @InjectService is present at the point of injection, the search is complete, though the injection can fail (throwing an exception) if the service id indicated does not exist, or if the service's interface is not compatible with the field's type.</p><h2 id="InjectioninDetail-Checkforserviceresources">Check for service resources</h2><p>This step applies only to IoC layer injection (not to injection into components).</p><p>When the @Inject annotation is <em>not present</em> at the point of injection, Tapestry checks to see if a resource can be injected
. Services are global values, but resources are specific to the service under construction.</p><p>When the Inject annotation is present, this step is skipped (this is necessary when the object to be injected has a type that conflicts with a resource type, such as List or Class).</p><ul><li>org.slf4j.Logger – The Logger of the service being constructed (or the logger of the Module class being instantiated).</li><li><a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/ObjectLocator.html">ObjectLocator</a> – For contribute methods, used to locate additional objects.</li><li><a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/ServiceResources.html">ServiceResources</a> – For service builder methods, an extended version of ObjectLocator. </li><li>Class – The service interface type.</li><li><a class="external-link" href="http://tapestry.apache.org/current/apido
cs/org/apache/tapestry5/ioc/OperationTracker.html">OperationTracker</a> – Used to track deeply nested operations so that errors can be reported sensibly.</li><li>Object, or service interface type – Passed to decorator methods.</li><li>Collection, List, Map – Assembled service configurations passed to service builder methods (or service class constructors).</li><li><p>Configuration, OrderedConfiguration, MappedConfiguration – Configuration passed to contribute methods, to build service configurations. <br clear="none" class="atl-forced-newline"> <br clear="none" class="atl-forced-newline"> If field type does not match any of the available resource types, or the Inject annotation is present, logic continues to the next step.</p><div class="confluence-information-macro confluence-information-macro-warning"><span class="aui-icon aui-icon-small aui-iconfont-error confluence-information-macro-icon"></span><div class="confluence-information-macro-body"><p>Injection
of resources into fields is triggered by the presence of the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/InjectResource.html">InjectResource</a> annotation, whereas injection of resources into parameters occurs when the Inject or InjectService annotation is <em>not</em> present. These rules are slightly tricky, which reflects a desire to avoid any annotations except when needed, and the fact that field injection came much later than parameter injection.</p></div></div></li></ul><h2 id="InjectioninDetail-ServiceLookupbyTypeandAnnotations">Service Lookup by Type and Annotations</h2><p>Tapestry attempts to find a matching <em>service</em>.</p><p>First, it generates a set of services whose service interface is compatible with the injection type. This is based on assignability.</p><p>If the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/Local.html">Local<
/a> annotation is present, then services not from the module containing the service being constructed will be eliminated.</p><p>Tapestry then works through the known marker annotations. For each marker annotation that is present at the point of injection, Tapestry eliminates services which <em>do not</em> have the marker. Thus, if multiple marker annotations are present, the final service must have <em>all of them</em>.</p><p>At the end, of this, Tapestry determines how many services match.</p><ul><li>If there is a single matching service, then the service to inject as been identified.</li><li>If there are no matches, and there were no marker annotations at the point of injection, then the Tapestry continues to the next step.</li><li>Otherwise there were either no matches, or too many matches: Tapestry will throw a RuntimeException.</li></ul><h2 id="InjectioninDetail-MasterObjectProviderLookup">MasterObjectProvider Lookup</h2><p>This is the point at which Tapestry's extensibility co
mes into play. MasterObjectProvider is a service, with a configuration of <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/ObjectProvider.html">ObjectProviders</a>.</p><p>The MasterObjectProvider is also the point at which Tapestry's IoC layer injection, and Tapestry's component injection, unite.</p><p>As a chain-of-command, each of the following ObjectProviders will be considered and will attempt to identify the object to be injected.</p><div class="confluence-information-macro confluence-information-macro-note"><span class="aui-icon aui-icon-small aui-iconfont-warning confluence-information-macro-icon"></span><div class="confluence-information-macro-body"><p>A common problem when extending injection is that contributions into the MasterObjectProvider configuration have to be handled carefully. Any dependencies of the contributed objects should be resolvable using only the early stages of the injection process, otherwise MasterObje
ctProvider will have to be instantiated in order to handle its own injection: Tapestry will detect this impossibility and throw an exception. In addition, the <a href="injection-in-detail.html">TypeCoercer</a> service is used by several ObjectProvider implementations, so the same restrictions apply to TypeCoercer service contributions.</p></div></div><h3 id="InjectioninDetail-ValueObjectProvider">Value ObjectProvider</h3><p>Checks for the presence of the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/Value.html">Value</a> annotation. If present, then the annotation's value is evaluated (to expand any symbol references), and the TypeCoercer service is used to convert the resulting String to the injection type (the field or parameter type).</p><h3 id="InjectioninDetail-SymbolObjectProvider">Symbol ObjectProvider</h3><p>Similar to the Value ObjectProvider: the @<a class="external-link" href="http://tapestry.apache.org/
current/apidocs/org/apache/tapestry5/ioc/annotations/Symbol.html">Symbol</a> annotation's value (if present) is looked up using the <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/services/SymbolSource.html">SymbolSource</a> service, and converted to the injection type via the TypeCoercer service.</p><h3 id="InjectioninDetail-AutobuildObjectProvider">Autobuild ObjectProvider</h3><p>Checks to see if the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/Autobuild.html">Autobuild</a> annotation is present and, if so, autobuilds the value for the parameter. Of course, the object being built will itself be configured via injection.</p><h3 id="InjectioninDetail-ServiceOverrideObjectProvider">ServiceOverride ObjectProvider</h3><p>Checks any contributions to the <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/services/Ser
viceOverride.html">ServiceOverride</a> service. Contributions map a type to an object of that type. Thus, ServiceOverrides will override injections of services that are not qualified with a marker annotation.</p><h3 id="InjectioninDetail-AliasObjectProvider(tapestry-core)">Alias ObjectProvider (tapestry-core)</h3><p>Uses the Alias service (<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/services/Alias.html">API</a>) to look for an object that can be injected.</p><div class="confluence-information-macro confluence-information-macro-warning"><span class="aui-icon aui-icon-small aui-iconfont-error confluence-information-macro-icon"></span><div class="confluence-information-macro-body"><p>Deprecated in Tapestry 5.2 and removed in 5.4.</p></div></div><p>This is commonly used to override a built-in service by contributing an object with the exact same interface. This is an older and more complex version of the ServiceOverride provider.</p><h
3 id="InjectioninDetail-AssetObjectProvider(tapestry-core)">Asset ObjectProvider (tapestry-core)</h3><p>Checks for the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/annotations/Path.html">Path</a> annotation.</p><p>If present, the annotation's value has embedded symbols expanded, and is converted into an Asset (which must exist).</p><p>The TypeCoercer can then convert the Asset to the injection type, for example, as Resource.</p><h3 id="InjectioninDetail-ServiceObjectProvider(tapestry-core)">Service ObjectProvider (tapestry-core)</h3><p>Looks for the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/annotations/Service.html">Service</a> annotation; if present, the annotation's value is the exact service id to inject. This is necessary because injections into <em>component</em> fields are always triggered by the Inject annotation.</p><div class="confluence-information-macro confluence-in
formation-macro-note"><span class="aui-icon aui-icon-small aui-iconfont-warning confluence-information-macro-icon"></span><div class="confluence-information-macro-body"><p>This is supported but no longer necessary, as the @InjectService annotation is now also supported for component fields.</p></div></div><h3 id="InjectioninDetail-SpringBeanObjectProvider(tapestry-spring)">SpringBean ObjectProvider (tapestry-spring)</h3><p>Attempts to resolve a Spring bean purely by object type (Spring qualifiers are not supported). If no beans are assignable to the type, then processing continues. If exactly one is assignable, it is used as the injection value. If more than one bean is assignable, it is an error (and a list of matching beans names will be part of the thrown exception).</p><h2 id="InjectioninDetail-ServiceLookup">Service Lookup</h2><p>If none of the ObjectProviders can identify the value to inject, a last step occurs: lookup by service type. If exactly <em>one</em> service matches t
he injection type, then that service is injected.</p><p>Otherwise, the lookup fails because either no services match, or more than one matches. An exception will be thrown with the details, including a list of matching services (if there is more than one match).</p><h1 id="InjectioninDetail-Post-InjectionMethods">Post-Injection Methods</h1><p>Autobuilt objects (services and the like, but <em>not</em> components) may have post-injection methods.</p><p>Any public method may have the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/annotations/PostInjection.html">PostInjection</a> annotation.</p><p>Such methods are invoked after constructor and/or field injection. Only <strong>public methods</strong> will be invoked. Any return value is ignored.</p><p>The method often takes no parameters; however if the method has parameters, these parameters are new points of injection.</p><p>Often this is used to perform additional setup, such as regist
erring a service as a listener of events produced by another service:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl">
<pre class="brush: java; gutter: false; theme: Default" style="font-size:12px;">public class MyServiceImpl implements MyService, UpdateListener
{
@PostInjection
Modified: websites/production/tapestry/content/integrating-with-jpa.html
==============================================================================
--- websites/production/tapestry/content/integrating-with-jpa.html (original)
+++ websites/production/tapestry/content/integrating-with-jpa.html Sat Feb 3 17:21:22 2018
@@ -82,11 +82,11 @@
</div></div>
<div class="error"><span class="error">Unknown macro: {div}</span>
<p> </p></div><p>Tapestry provides a built-in integration with the Java Persistence API (JPA) through the <strong>Tapestry-jpa</strong> module. This module supersedes the 3rd-party <a class="external-link" href="http://www.tynamo.org/tapestry-jpa+guide/" rel="nofollow">Tynamo JPA module</a>.</p><p><strong>Contents</strong></p><p><style type="text/css">/*<![CDATA[*/
-div.rbtoc1491819660710 {padding: 0px;}
-div.rbtoc1491819660710 ul {list-style: disc;margin-left: 0px;}
-div.rbtoc1491819660710 li {margin-left: 0px;padding-left: 0px;}
+div.rbtoc1517678443991 {padding: 0px;}
+div.rbtoc1517678443991 ul {list-style: disc;margin-left: 0px;}
+div.rbtoc1517678443991 li {margin-left: 0px;padding-left: 0px;}
-/*]]>*/</style></p><div class="toc-macro rbtoc1491819660710">
+/*]]>*/</style></p><div class="toc-macro rbtoc1517678443991">
<ul class="toc-indentation"><li><a href="#IntegratingwithJPA-Downloading">Downloading</a>
<ul class="toc-indentation"><li><a href="#IntegratingwithJPA-SelectingaJPAImplementation">Selecting a JPA Implementation</a></li></ul>
</li><li><a href="#IntegratingwithJPA-ConfiguringJPA">Configuring JPA</a>
@@ -181,7 +181,7 @@ div.rbtoc1491819660710 li {margin-left:
configuration.add("com.acme.model");
}
}</pre>
-</div></div><p>As you can see, you may add as many packages as you wish.</p><h2 id="IntegratingwithJPA-ConfigurationSettings">Configuration Settings</h2><p>Several aspects of Tapestry-jpa can be customized in your application module (usually AppModule.java), just like other Tapestry <a href="configuration.html">configuration symbols</a>.</p><div class="table-wrap"><table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh">Symbol</th><th colspan="1" rowspan="1" class="confluenceTh">Default</th><th colspan="1" rowspan="1" class="confluenceTh">Description</th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">JpaSymbols.PROVIDE_ENTITY_VALUE_ENCODERS</td><td colspan="1" rowspan="1" class="confluenceTd">true</td><td colspan="1" rowspan="1" class="confluenceTd">Whether entity value encoders will be provided automatically. See <a href="using-select-with-a-list.html">Using Select with a List</a>.</td></tr><tr><td colspan="1" rowspan="1" class="conflu
enceTd">JpaSymbols.EARLY_START_UP</td><td colspan="1" rowspan="1" class="confluenceTd">true</td><td colspan="1" rowspan="1" class="confluenceTd"><span style="color: rgb(33,33,33);">Whether JPA will be started up at application launch, rather than lazily.</span></td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">JpaSymbols.ENTITY_SESSION_STATE_PERSISTENCE_STRATEGY_ENABLED</td><td colspan="1" rowspan="1" class="confluenceTd">true</td><td colspan="1" rowspan="1" class="confluenceTd"><p>Whether the "entity" persistence strategy is used to store JPA entities as <code>Session State Objects</code>.</p></td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">JpaSymbols.PERSISTENCE_DESCRIPTOR</td><td colspan="1" rowspan="1" class="confluenceTd">/META-INF/persistence.xml</td><td colspan="1" rowspan="1" class="confluenceTd"><span style="color: rgb(33,33,33);">The location of the persistence configuration file, located on the classpath </span></td></tr></tbody></table></di
v><h1 id="IntegratingwithJPA-InjectingtheEntityManager">Injecting the EntityManager</h1><p>The created entity managers can be injected into page, component and other services.</p><h2 id="IntegratingwithJPA-InjectingtheEntityManagerintopageandcomponentclasses">Injecting the EntityManager into page and component classes</h2><p>Depending on whether more than one persistence unit has been defined, the way to inject <a class="external-link" href="http://download.oracle.com/javaee/6/api/javax/persistence/EntityManager.html" rel="nofollow">EntityManager</a> varies slightly. Let’s start with a simple scenario, where only a single persistence unit is defined. In this case, an EntityManager can be injected using the @<a class="external-link" href="http://download.oracle.com/javaee/6/api/javax/persistence/PersistenceContext.html" rel="nofollow">PersistenceContext</a> annotation.</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeHeader panelHeader pdl" style="bor
der-bottom-width: 1px;"><b>CreateAddress.java</b></div><div class="codeContent panelContent pdl">
+</div></div><p>As you can see, you may add as many packages as you wish.</p><h2 id="IntegratingwithJPA-ConfigurationSettings">Configuration Settings</h2><p>Several aspects of Tapestry-jpa can be customized in your application module (usually AppModule.java), just like other Tapestry <a href="integrating-with-jpa.html">configuration symbols</a>.</p><div class="table-wrap"><table class="confluenceTable"><tbody><tr><th colspan="1" rowspan="1" class="confluenceTh">Symbol</th><th colspan="1" rowspan="1" class="confluenceTh">Default</th><th colspan="1" rowspan="1" class="confluenceTh">Description</th></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">JpaSymbols.PROVIDE_ENTITY_VALUE_ENCODERS</td><td colspan="1" rowspan="1" class="confluenceTd">true</td><td colspan="1" rowspan="1" class="confluenceTd">Whether entity value encoders will be provided automatically. See <a href="integrating-with-jpa.html">Using Select with a List</a>.</td></tr><tr><td colspan="1" rowspan="1" class="con
fluenceTd">JpaSymbols.EARLY_START_UP</td><td colspan="1" rowspan="1" class="confluenceTd">true</td><td colspan="1" rowspan="1" class="confluenceTd"><span style="color: rgb(33,33,33);">Whether JPA will be started up at application launch, rather than lazily.</span></td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">JpaSymbols.ENTITY_SESSION_STATE_PERSISTENCE_STRATEGY_ENABLED</td><td colspan="1" rowspan="1" class="confluenceTd">true</td><td colspan="1" rowspan="1" class="confluenceTd"><p>Whether the "entity" persistence strategy is used to store JPA entities as <code>Session State Objects</code>.</p></td></tr><tr><td colspan="1" rowspan="1" class="confluenceTd">JpaSymbols.PERSISTENCE_DESCRIPTOR</td><td colspan="1" rowspan="1" class="confluenceTd">/META-INF/persistence.xml</td><td colspan="1" rowspan="1" class="confluenceTd"><span style="color: rgb(33,33,33);">The location of the persistence configuration file, located on the classpath </span></td></tr></tbody></table><
/div><h1 id="IntegratingwithJPA-InjectingtheEntityManager">Injecting the EntityManager</h1><p>The created entity managers can be injected into page, component and other services.</p><h2 id="IntegratingwithJPA-InjectingtheEntityManagerintopageandcomponentclasses">Injecting the EntityManager into page and component classes</h2><p>Depending on whether more than one persistence unit has been defined, the way to inject <a class="external-link" href="http://download.oracle.com/javaee/6/api/javax/persistence/EntityManager.html" rel="nofollow">EntityManager</a> varies slightly. Let’s start with a simple scenario, where only a single persistence unit is defined. In this case, an EntityManager can be injected using the @<a class="external-link" href="http://download.oracle.com/javaee/6/api/javax/persistence/PersistenceContext.html" rel="nofollow">PersistenceContext</a> annotation.</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeHeader panelHeader pdl" style="
border-bottom-width: 1px;"><b>CreateAddress.java</b></div><div class="codeContent panelContent pdl">
<pre class="brush: java; gutter: false; theme: Default" style="font-size:12px;">public class CreateAddress {
@PersistenceContext
@@ -250,7 +250,7 @@ div.rbtoc1491819660710 li {margin-left:
...
}</pre>
-</div></div><h1 id="IntegratingwithJPA-ValueEncoders">Value Encoders</h1><p>The Tapestry-jpa module automatically provides <em>value encoders</em> to make it easy to work with entities (especially lists of entities) in your Tapestry pages and components. This is modeled on the similar functionality from the Tapestry-hibernate-core module. See the <a href="hibernate-user-guide.html">Hibernate User Guide</a> for all the details.</p><h1 id="IntegratingwithJPA-TransactionManagement">Transaction Management</h1><p>As you may already know from the Hibernate integration library, Tapestry automatically manages transactions for you. The JPA integration library defines the @CommitAfter annotation, which acts as the correspondent annotation from the Hibernate integration library. Let’s explore the <em>UserDao </em>interface to see the annotation in action.</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeHeader panelHeader pdl" style="border-bottom-width: 1px;"><
b>UserDao.java</b></div><div class="codeContent panelContent pdl">
+</div></div><h1 id="IntegratingwithJPA-ValueEncoders">Value Encoders</h1><p>The Tapestry-jpa module automatically provides <em>value encoders</em> to make it easy to work with entities (especially lists of entities) in your Tapestry pages and components. This is modeled on the similar functionality from the Tapestry-hibernate-core module. See the <a href="integrating-with-jpa.html">Integrating with JPA</a> for all the details.</p><h1 id="IntegratingwithJPA-TransactionManagement">Transaction Management</h1><p>As you may already know from the Hibernate integration library, Tapestry automatically manages transactions for you. The JPA integration library defines the @CommitAfter annotation, which acts as the correspondent annotation from the Hibernate integration library. Let’s explore the <em>UserDao </em>interface to see the annotation in action.</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeHeader panelHeader pdl" style="border-bottom-width: 1px;"><
b>UserDao.java</b></div><div class="codeContent panelContent pdl">
<pre class="brush: java; gutter: false; theme: Default" style="font-size:12px;">public interface UserDao {
@CommitAfter
Modified: websites/production/tapestry/content/integrating-with-spring-framework.html
==============================================================================
--- websites/production/tapestry/content/integrating-with-spring-framework.html (original)
+++ websites/production/tapestry/content/integrating-with-spring-framework.html Sat Feb 3 17:21:22 2018
@@ -109,12 +109,12 @@
</div>
-<p>For integrating Spring Security into your application, see <a href="security.html">Security</a>.</p><p><strong>Contents</strong></p><p><style type="text/css">/*<![CDATA[*/
-div.rbtoc1491819649664 {padding: 0px;}
-div.rbtoc1491819649664 ul {list-style: disc;margin-left: 0px;}
-div.rbtoc1491819649664 li {margin-left: 0px;padding-left: 0px;}
+<p>For integrating Spring Security into your application, see <a href="integrating-with-spring-framework.html">Integrating with Spring Framework</a>.</p><p><strong>Contents</strong></p><p><style type="text/css">/*<![CDATA[*/
+div.rbtoc1517678441438 {padding: 0px;}
+div.rbtoc1517678441438 ul {list-style: disc;margin-left: 0px;}
+div.rbtoc1517678441438 li {margin-left: 0px;padding-left: 0px;}
-/*]]>*/</style></p><div class="toc-macro rbtoc1491819649664">
+/*]]>*/</style></p><div class="toc-macro rbtoc1517678441438">
<ul class="toc-indentation"><li>Related Articles</li></ul>
<ul><li><a href="#IntegratingwithSpringFramework-SpringVersion">Spring Version</a></li><li><a href="#IntegratingwithSpringFramework-Usage">Usage</a>
<ul class="toc-indentation"><li><a href="#IntegratingwithSpringFramework-Requireddependency">Required dependency</a></li><li><a href="#IntegratingwithSpringFramework-Updateyourweb.xmlfile">Update your web.xml file</a></li><li><a href="#IntegratingwithSpringFramework-AccessingtheSpringApplicationContext">Accessing the Spring Application Context</a></li><li><a href="#IntegratingwithSpringFramework-Injectingbeans">Injecting beans</a></li><li><a href="#IntegratingwithSpringFramework-InjectingTapestryservicesinSpringbeans">Injecting Tapestry services in Spring beans</a></li></ul>
@@ -145,7 +145,7 @@ div.rbtoc1491819649664 li {margin-left:
</div></div><h3 id="IntegratingwithSpringFramework-Injectingbeans">Injecting beans</h3><p>Inside your component classes, you may use the @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/Inject.html">Inject</a> annotation. Typically, just adding @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/annotations/Inject.html">Inject</a> to the field type is sufficient to identify the Spring bean to inject:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeContent panelContent pdl">
<pre class="brush: java; gutter: false; theme: Default" style="font-size:12px;"> @Inject
private UserDAO userDAO;</pre>
-</div></div><p>Searching for Spring beans is threaded into the <a href="injection.html">MasterObjectProvider service</a>. The Spring context becomes one more place that Tapestry searches when determining the injection for a injected field or method parameter.</p><h3 id="IntegratingwithSpringFramework-InjectingTapestryservicesinSpringbeans">Injecting Tapestry services in Spring beans</h3>
+</div></div><p>Searching for Spring beans is threaded into the <a href="integrating-with-spring-framework.html">MasterObjectProvider service</a>. The Spring context becomes one more place that Tapestry searches when determining the injection for a injected field or method parameter.</p><h3 id="IntegratingwithSpringFramework-InjectingTapestryservicesinSpringbeans">Injecting Tapestry services in Spring beans</h3>
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.2</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
@@ -175,7 +175,7 @@ This is accomplished by a BeanFactoryPos
<bean id="myBean" class="org.example.MyBean">
<property name="productionMode" value="${tapestry.production-mode}"/>
</bean>
-{code}</pre><h2 id="IntegratingwithSpringFramework-ApplicationContextCustomizer">ApplicationContextCustomizer</h2><p>A chain-of-command service, <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/spring/ApplicationContextCustomizer.html">ApplicationContextCustomizer</a> allows the application context, created by Tapestry, to be customized as it is created. You may contribute your own ApplicationContextCustomizer instances as needed.</p><h2 id="IntegratingwithSpringFramework-5.0CompatibilityMode">5.0 Compatibility Mode</h2><p>In some circumstances, it is desirable to configure the Spring ApplicationContext externally. The context <config-param> "tapestry.use-external-spring-context" can be configured to "true". Tapestry will then use an existing ApplicationContext, provided by a Spring ContextLoaderListener. You will still be able to inject Spring beans into Tapestry components and services, and the ApplicationContext service will be
visible ... but you will not be able to inject Tapestry IoC services into Spring beans.</p><p>This option provides compatibility with the tapestry-spring 5.0, including exposing Spring beans as Tapestry IoC services (something that no longer occurs unless compatibility mode is enabled).</p><h2 id="IntegratingwithSpringFramework-ChangesFrom5.0">Changes From 5.0</h2><p>The changes below represent an unfortunate backwards compatibility issue. If necessary, you can still use tapestry-spring version 5.0.18 with the rest of Tapestry.</p><ul class="alternate"><li>You may now use the @Inject or @InjectService annotations inside Spring beans; these will be resolved to Tapestry services or other objects available via the MasterObjectProvider. Please see the <a href="injection-in-detail.html">detailed guide to Injection</a>.</li><li>The dependency on Spring is no longer scope "provider" and has changed to 2.5.6.</li><li>Spring Beans are no longer exposed as services, unless 5.0 compatibility
mode is enabled.</li><li>You no longer create a ContextLoaderListener.</li></ul><h2 id="IntegratingwithSpringFramework-Limitations">Limitations</h2><p>Non-singleton beans are not handled properly. Tapestry will request the beans from the application context in a manner unsuitable for their life cycle. For the moment, you should consider the non-singleton beans to be not injectable. Instead, inject the ApplicationContext service and obtain the non-singleton beans as needed.</p></div>
+{code}</pre><h2 id="IntegratingwithSpringFramework-ApplicationContextCustomizer">ApplicationContextCustomizer</h2><p>A chain-of-command service, <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/spring/ApplicationContextCustomizer.html">ApplicationContextCustomizer</a> allows the application context, created by Tapestry, to be customized as it is created. You may contribute your own ApplicationContextCustomizer instances as needed.</p><h2 id="IntegratingwithSpringFramework-5.0CompatibilityMode">5.0 Compatibility Mode</h2><p>In some circumstances, it is desirable to configure the Spring ApplicationContext externally. The context <config-param> "tapestry.use-external-spring-context" can be configured to "true". Tapestry will then use an existing ApplicationContext, provided by a Spring ContextLoaderListener. You will still be able to inject Spring beans into Tapestry components and services, and the ApplicationContext service will be
visible ... but you will not be able to inject Tapestry IoC services into Spring beans.</p><p>This option provides compatibility with the tapestry-spring 5.0, including exposing Spring beans as Tapestry IoC services (something that no longer occurs unless compatibility mode is enabled).</p><h2 id="IntegratingwithSpringFramework-ChangesFrom5.0">Changes From 5.0</h2><p>The changes below represent an unfortunate backwards compatibility issue. If necessary, you can still use tapestry-spring version 5.0.18 with the rest of Tapestry.</p><ul class="alternate"><li>You may now use the @Inject or @InjectService annotations inside Spring beans; these will be resolved to Tapestry services or other objects available via the MasterObjectProvider. Please see the <a href="integrating-with-spring-framework.html">detailed guide to Injection</a>.</li><li>The dependency on Spring is no longer scope "provider" and has changed to 2.5.6.</li><li>Spring Beans are no longer exposed as services, unless 5.0
compatibility mode is enabled.</li><li>You no longer create a ContextLoaderListener.</li></ul><h2 id="IntegratingwithSpringFramework-Limitations">Limitations</h2><p>Non-singleton beans are not handled properly. Tapestry will request the beans from the application context in a manner unsuitable for their life cycle. For the moment, you should consider the non-singleton beans to be not injectable. Instead, inject the ApplicationContext service and obtain the non-singleton beans as needed.</p></div>
</div>
<div class="clearer"></div>