Added: websites/production/tapestry/content/development-roadmap.html
==============================================================================
--- websites/production/tapestry/content/development-roadmap.html (added)
+++ websites/production/tapestry/content/development-roadmap.html Thu Apr 4
09:17:08 2024
@@ -0,0 +1,200 @@
+<!DOCTYPE html>
+<!--
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+ The ASF licenses this file to You under the Apache License, Version 2.0
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component-oriented framework for creating dynamic, robust, highly scalable web
applications in Java. Tapestry complements and builds upon the standard Java
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+
+ <title>
+ Development Roadmap - Apache Tapestry
+ </title>
+
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+ if (window.location.protocol === 'http:' && window.location.hostname !==
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+ window.location = window.location.href.replace('http://', 'https://');
+ }
+ </script>
+
+ <script src="https://code.jquery.com/jquery-3.4.1.slim.min.js";
integrity="sha384-J6qa4849blE2+poT4WnyKhv5vZF5SrPo0iEjwBvKU7imGFAV0wwj1yYfoRSJoZ+n"
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+ <script
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+ <script src="/resources/bootstrap/bootstrap.min.js" defer></script>
+ <script
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+ ga('send', 'pageview');
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+ <script async src="https://www.google-analytics.com/analytics.js";></script>
+</head>
+<body>
+ <!-- /// Navigation Start -->
+ <div id="navigation"><p><header>
+ <div class="container-fluid">
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+ <nav class="navbar navbar-expand-xl navbar-light
justify-content-between">
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+ <img src="/images/apache-tapestry-icon-dark.svg" width="60"
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+ <button type="button" class="navbar-toggler" data-toggle="collapse"
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+ </button>
+ <div class="collapse navbar-collapse" id="navbarCollapse">
+ <ul class="navbar-nav mx-auto"><li class="nav-item">
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title="Development Roadmap">Roadmap</a>
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+ <form enctype="application/x-www-form-urlencoded" method="get"
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+ <input type="search" class="form-control search-input" name="q"
placeholder="Search docs, issues, wikis and blogs" aria-label="Search">
+ <button type="submit" class="d-none">Search</button>
+ </form>
+ </div>
+ </nav>
+ </div>
+ </div>
+ </div>
+</header></p></div>
+ <!-- /// Navigation End -->
+
+ <article>
+ <div class="container-fluid">
+ <div class="container pt-5">
+ <div class="row">
+ <div class="col-12">
+ <!-- /// Breadcrumb Start -->
+ <div id="breadcrumb" class="mb-2 text-small">
+ <a href="index.html">Apache
Tapestry</a> > <a
href="documentation.html">Documentation</a> > <a
href="developer-information.html">Developer Information</a> > <a
href="development-roadmap.html">Development Roadmap</a>
+ </div>
+ <!-- /// Breadcrumb End -->
+
+ <!-- /// Smallbanner Start -->
+ <div id="smallbanner"><h1 class="title"
id="title">Development Roadmap</h1></div>
+ <!-- /// Smallbanner Start -->
+
+ <!-- /// Content Start -->
+ <div id="content">
+ <div id="ConfluenceContent"><p><em>Last updated:
2024-04-04</em></p><p>We're excited to share a (rough) road map for 2024 of
upcoming development and an overall strategy for the project!</p><p>There are
no deadlines attached, as we don't want to make any explicit commitments if we
might not able to keep them due to our available resources.</p><p>Nevertheless,
the road map paints a particular picture of the current state of development
and what to expect in the future. And it's an invitation to discuss these
features, ideas, and the general direction.</p><h2
id="DevelopmentRoadmap-(INPROGRESS)JakartaEE">(IN PROGRESS) Jakarta
EE</h2><p>We hear you that this is the most pressing issue, and work is
underway to make this our next big release. Instead of a hard breaking change
for everyone, we decided to support both Java EE and Jakarta EE in the form of
two branches:</p><ul><li>The <code>master</code> branch becomes the Jakarta
EE-compatible one</li><li>A new
branch called <code>javax</code> was started from <code>5.8.4</code> to keep
supporting Java EE</li></ul><p>For the foreseeable future, we will implement
any new features, bug fixes, security-related updates, etc., in both branches
so you can enjoy Tapestry improvements regardless of your Servlet
needs.</p><p>One breaking change we're going to introduce (besides the Servlet
API itself) is the minimum required Java version going up to 11.</p><p>Many
Servlet containers, like Jetty or Tomcat, require at least Java 11, although
Jakarta EE 9 can be run on Java 8. Our own <code>tapestry-runner</code> is
based on Jetty, so we'd need to develop a new one based on another container to
make Java 8 work for development. To avoid stretching our resources too thin,
we decided to increase the required minimum Java version instead, as the Java
EE variant is still available for Java 8 and will be developed alongside the
Jakarta EE variant.</p><h2 class="heading-element" id="DevelopmentRoadmap-(INPR
OGRESS)Website/Documentationupdates">(IN PROGRESS) Website/Documentation
updates</h2><p>The website and documentation are in dire need of some
updates.</p><p>With two actively developed branches, we want to provide a
multi-version documentation system, so it's easier to discern how to use
features with your version, and what might be outdated, etc..</p><p>Therefore,
we're going to move the documentation to the Git-based tool <a
class="external-link" href="https://antora.org"; rel="nofollow">Antora</a>. It
supports documentation for multiple versions, and thanks to its Git-based
approach, it will be easier for people to contribute, provide changes, and
more, through pull requests.</p><h2 class="heading-element"
id="DevelopmentRoadmap-(PLANNED)Makingcontributionsmoreaccessible">(PLANNED)
Making contributions more accessible</h2><p>Every open-source project needs
contributions.</p><p>Right now, our resources are pretty sparse, but we see a
lot of awesome people from the community wantin
g to contribute, like the latest PR that started the Jakarta EE
work.</p><p>Still, the initial hurdle to take to participate needs to be lower,
especially since Apache restricted public signups for their JIRA.</p><p>That's
why we plan to move more towards GitHub, as it's the de facto standard for most
open-source projects. GH issues are easier to participate in than Apache Jira
and are better integrated into pull requests and discussions.</p><p>The move
isn't supposed to replace the mailing lists, but complement them. In the long
run, Jira might be replaced with GH issues, as maintaining two issues trackers
and keeping them in sync requires a lot of additional work.</p><h2
class="heading-element"
id="DevelopmentRoadmap-(PLANNED)CommunityProjects">(PLANNED) Community
Projects</h2><p>The Tapestry framework comes with many "batteries included",
which is one of its strengths. However, keeping all the different parts
up-to-date requires a lot of work, too.</p><p>That's why we're planning
to move a few of the <code>tapestry-*</code> projects into a
yet-to-be-created "community projects" organization on GitHub.</p><p>For
example, <code>tapestry-mongodb</code> is a severely outdated dependency.
There's an argument to remove it in a future version, but we prefer not to
remove any feature without the absolute necessity to do so. Instead, certain
projects will live on separately from the main project. That doesn't mean we
don't want to update at all. However, their priority will be lower than any
project in the primary repository.</p><p>On the other hand, we plan to support
certain third-party projects and try to bring them into the fold of the
community projects. This way, such essential projects will receive quicker
updates and be easier to discover.</p><h2 class="heading-element"
id="DevelopmentRoadmap-(PLANNED)UpdatingGuides">(PLANNED) Updating
Guides</h2><p>There are multiple guides available on the project's website, and
they need updating. Especially the contribut
ion/development guides should always be up-to-date and as simple as possible,
to encourage more participation.</p><p>Some of the required steps to set up a
project might be replaced by improving the Gradle scripts to make it even
easier.</p><p></p></div>
+ </div>
+ <!-- /// Content End -->
+ </div>
+ </div>
+ </div>
+ </div>
+ </article>
+
+ <!-- /// Footer Start -->
+ <div id="footer"><p>Apache Tapestry, Tapestry, Apache, the Apache feather
logo, and the Apache Tapestry project logo are trademarks of The Apache
Software Foundation.</p><p><br clear="none"><footer class="py-3">
+ <div class="container-fluid">
+ <div class="container">
+ <div class="row">
+ <div class="col-4 col-lg-2">
+ <span class="font-weight-bold">Apache Tapestry</span>
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href="download.html">Download</a></li><li><a
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+ <span class="font-weight-bold">Documentation</span>
+ <ul><li><a href="introduction.html">Introduction</a></li><li><a
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+ </div>
+ <div class="col-4 col-lg-2">
+ <span class="font-weight-bold">Community</span>
+ <ul><li><i class="fas fa-envelope-open-text"></i> <a
href="community.html">Mailing Lists</a></li><li><i class="fab
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+ <span class="font-weight-bold">Development</span>
+ <ul><li><i class="fab fa-git"></i> <a
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source
Code</a></li><li><i class="fab fa-jira"></i> <a
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a></li></ul>
+ </div>
+ <div class="col-4 col-lg-2">
+ <span class="font-weight-bold">Apache</span>
+ <ul><li><a href="https://www.apache.org/";>About
Apache</a></li><li><a
href="https://apachecon.com/?ref=royale.apache.org";>Events</a></li><li><a
href="https://www.apache.org/foundation/sponsorship.html";>Sponsorship</a></li><li><a
href="https://www.apache.org/licenses/LICENSE-2.0";>License</a></li><li><a
href="https://www.apache.org/security/";>Security</a></li><li><a
href="https://www.apache.org/foundation/thanks.html";>Thanks!</a></li></ul>
+ </div>
+ <div class="col-md-12 col-lg-6 clearfix">
+ <span class="font-weight-bold d-block">About us</span>
+ <p class="float-right ml-3 mb-0"><img
src="images/apache-tapestry-icon-light.svg" width="100" alt="Apache Tapestry"
title="Apache Tapestry"></p>
+ <p><a href="https://tapestry.apache.org/";>Apache Tapestry™</a>
is an open-source component-oriented framework for creating dynamic, robust,
highly scalable web applications in Java.</p>
+ <p>Tapestry complements and builds upon the standard Java Servlet
API, and so it works in any servlet container or application server.</p>
+ <p class="float-right ml-3 mb-0"><img
src="images/apache-powered-by.svg" width="100" alt="Apache PoweredBy"
title="Apache PoweredBy"></p>
+ <p>
+ <a href="https://tapestry.apache.org/";>Apache Tapestry™</a>,
<a href="https://www.apache.org/";>Apache™</a> and the <a
href="https://www.apache.org/foundation/press/kit/";>Apache feather
logo™</a>
+ are trademarks of The Apache Software Foundation. All other marks
mentioned may be trademarks or registered trademarks of their respective owners.
+ </p>
+ </div>
+ </div>
+ <div class="row">
+ <div class="col-12">
+ Copyright © 2020 The Apache Software Foundation, Licensed under
the <a href="https://www.apache.org/licenses/LICENSE-2.0";>Apache License,
Version 2.0</a>.
+ </div>
+ </div>
+ </div>
+ </div>
+</footer><br clear="none"></p><p><br clear="none"></p></div>
+ <!-- /// Footer End -->
+</body>
+</html>
Modified:
websites/production/tapestry/content/documentation-improvement-tasks.html
==============================================================================
--- websites/production/tapestry/content/documentation-improvement-tasks.html
(original)
+++ websites/production/tapestry/content/documentation-improvement-tasks.html
Thu Apr 4 09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified: websites/production/tapestry/content/documentation.html
==============================================================================
--- websites/production/tapestry/content/documentation.html (original)
+++ websites/production/tapestry/content/documentation.html Thu Apr 4 09:17:08
2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
@@ -142,7 +143,7 @@
<!-- /// Content Start -->
<div id="content">
- <div id="ConfluenceContent"><div
style="float:right;margin-left:1em"><h2 id="Documentation-AllTopics">All
Topics</h2><ul class="childpages-macro"><li><a
href="introduction.html">Introduction</a></li><li><a
href="getting-started.html">Getting Started</a></li><li><a
href="principles.html">Principles</a></li><li><a
href="tapestry-tutorial.html">Tapestry Tutorial</a><ul
class="childpages-macro"><li><a
href="dependencies-tools-and-plugins.html">Dependencies, Tools and
Plugins</a></li><li><a href="creating-the-skeleton-application.html">Creating
The Skeleton Application</a></li><li><a
href="exploring-the-project.html">Exploring the Project</a></li><li><a
href="implementing-the-hi-lo-guessing-game.html">Implementing the Hi-Lo
Guessing Game</a></li><li><a
href="using-beaneditform-to-create-user-forms.html">Using BeanEditForm To
Create User Forms</a></li><li><a
href="using-tapestry-with-hibernate.html">Using Tapestry With
Hibernate</a></li></ul></li><li><a href="u
ser-guide.html">User Guide</a><ul class="childpages-macro"><li><a
href="supported-environments-and-versions.html">Supported Environments and
Versions</a></li><li><a href="project-layout.html">Project
Layout</a></li><li><a href="configuration.html">Configuration</a></li><li><a
href="runtime-exceptions.html">Runtime Exceptions</a></li><li><a
href="class-reloading.html">Class Reloading</a></li><li><a
href="component-reference.html">Component Reference</a></li><li><a
href="annotations.html">Annotations</a></li><li><a
href="component-classes.html">Component Classes</a></li><li><a
href="component-templates.html">Component Templates</a></li><li><a
href="property-expressions.html">Property Expressions</a></li><li><a
href="component-parameters.html">Component Parameters</a></li><li><a
href="parameter-type-coercion.html">Parameter Type Coercion</a></li><li><a
href="layout-component.html">Layout Component</a></li><li><a
href="component-mixins.html">Component Mixins</a><ul class="childpages-mac
ro"><li><a href="built-in-mixins.html">Built-in
Mixins</a></li></ul></li><li><a href="page-navigation.html">Page
Navigation</a></li><li><a href="localization.html">Localization</a></li><li><a
href="page-life-cycle.html">Page Life Cycle</a></li><li><a
href="request-processing.html">Request Processing</a></li><li><a
href="component-rendering.html">Component Rendering</a></li><li><a
href="component-events.html">Component Events</a></li><li><a
href="url-rewriting.html">URL rewriting</a></li><li><a
href="dom.html">DOM</a></li><li><a href="response-compression.html">Response
Compression</a></li><li><a href="security.html">Security</a></li><li><a
href="https.html">HTTPS</a></li><li><a
href="content-type-and-markup.html">Content Type and Markup</a></li><li><a
href="persistent-page-data.html">Persistent Page Data</a></li><li><a
href="session-storage.html">Session Storage</a><ul
class="childpages-macro"><li><a href="clustering-issues.html">Clustering
Issues</a></li></ul></li><li><a href="inje
ction.html">Injection</a></li><li><a
href="environmental-services.html">Environmental Services</a></li><li><a
href="css.html">CSS</a></li><li><a href="assets.html">Assets</a></li><li><a
href="forms-and-validation.html">Forms and Validation</a></li><li><a
href="beaneditform-guide.html">BeanEditForm Guide</a></li><li><a
href="uploading-files.html">Uploading Files</a></li><li><a
href="logging.html">Logging</a></li><li><a
href="unit-testing-pages-or-components.html">Unit testing pages or
components</a></li><li><a href="integration-testing.html">Integration
Testing</a></li><li><a href="development-dashboard.html">Development
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5.4.4</a></li><li><a href="release-notes-545.html">Release Notes
5.4.5</a></li><li><a href="release-notes-550.html">Release Notes
5.5.0</a></li><li><a
href="release-notes-560.html">Release Notes 5.6.0</a></li><li><a
href="release-notes-561.html">Release Notes 5.6.1</a></li><li><a
href="release-notes-562.html">Release Notes 5.6.2</a></li><li><a
href="release-notes-563.html">Release Notes 5.6.3</a></li><li><a
href="release-notes-570.html">Release Notes 5.7.0</a></li><li><a
href="release-notes-571.html">Release Notes 5.7.1</a></li><li><a
href="release-notes-572.html">Release Notes 5.7.2</a></li><li><a
href="release-notes-564.html">Release Notes 5.6.4</a></li><li><a
href="release-notes-573.html">Release Notes 5.7.3</a></li><li><a
href="release-notes-580.html">Release Notes 5.8.0</a></li><li><a
href="release-notes-581.html">Release Notes 5.8.1</a></li><li><a
href="release-notes-582.html">Release Notes 5.8.2</a></li><li><a
href="release-notes-583.html">Release Notes 5.8.3</a></li><li><a
href="release-notes-584.html">Release Notes 5.8.4</a></li><li><a
href="release-notes-585.html">Release Notes 5.8.5</a></li></ul></li><li><a
href="javas
cript-rewrite-in-54.html">JavaScript Rewrite in 5.4</a></li><li><a
href="support.html">Support</a></li><li><a
href="developer-information.html">Developer Information</a><ul
class="childpages-macro"><li><a
href="building-tapestry-from-source.html">Building Tapestry from
Source</a></li><li><a href="confluence-site-setup.html">Confluence Site
Setup</a><ul class="childpages-macro"><li><a
href="since-and-deprecated-user-macros.html">Since and Deprecated User
Macros</a></li></ul></li><li><a href="developer-bible.html">Developer
Bible</a></li><li><a href="release-process.html">Release Process</a></li><li><a
href="the-tapestry-jail.html">The tapestry jail</a></li><li><a
href="version-numbers.html">Version Numbers</a></li><li><a
href="development-roadmap.html">Development
Roadmap</a></li></ul></li></ul></div>
<p>Welcome to the Tapestry 5 Documentation, a collection of guides to teach
beginners the basics and help experienced developers deepen their understanding
of Tapestry's power.</p><h1
id="Documentation-Highlights">Highlights</h1><p>These are the most useful
starting points for common needs.</p><div class="table-wrap"><table
class="table table-bordered table-responsive"><colgroup span="1"><col
span="1"><col span="1"></colgroup><tbody><tr><td colspan="1" rowspan="1"
class="confluenceTd"><p><a
href="introduction.html">Introduction</a></p></td><td colspan="1" rowspan="1"
class="confluenceTd"><p>An overview of Tapestry's general approach and
philosophy</p></td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"><p><a href="getting-started.html">Getting
Started</a></p></td><td colspan="1" rowspan="1" class="confluenceTd"><p>A quick
guide to creating your first Tapestry project, using Maven</p></td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"><p><a href="tapestry-tutoria
l.html">Tapestry Tutorial</a></p></td><td colspan="1" rowspan="1"
class="confluenceTd"><p>Picks up where <em>Getting Started</em> leaves off,
explaining in greater detail how Tapestry works</p></td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"><p><a href="user-guide.html">User
Guide</a></p></td><td colspan="1" rowspan="1" class="confluenceTd"><p>Detailed
articles on every Tapestry feature</p></td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"><p><a href="community.html">Community</a></p></td><td
colspan="1" rowspan="1" class="confluenceTd"><p>Getting support, mailing lists,
JIRA, outside resources, and access to the source</p></td></tr><tr><td
colspan="1" rowspan="1" class="confluenceTd"><p><a
href="cookbook.html">Cookbook</a></p></td><td colspan="1" rowspan="1"
class="confluenceTd"><p>Guides to doing common things with
Tapestry</p></td></tr><tr><td colspan="1" rowspan="1"
class="confluenceTd"><p><strong><a
href="frequently-asked-questions.html">FAQ</a></stron
g></p></td><td colspan="1" rowspan="1" class="confluenceTd"><p>A quick place
to check for common problems and solutions</p></td></tr><tr><td colspan="1"
rowspan="1" class="confluenceTd"><p><a
href="component-cheat-sheet.html">Component Cheat Sheet</a></p></td><td
colspan="1" rowspan="1" class="confluenceTd"><p>A concise guide to component
classes, methods and annotations</p></td></tr></tbody></table></div><h1
id="Documentation-APIandComponentReference">API and Component
Reference</h1><div class="table-wrap"><table class="table table-bordered
table-responsive"><colgroup span="1"><col span="1" style="width: 18.81%;"><col
span="1" style="width: 9.02111%;"><col span="1" style="width: 9.02111%;"><col
span="1" style="width: 9.02111%;"><col span="1" style="width: 9.78887%;"><col
span="1" style="width: 9.78887%;"><col span="1" style="width: 9.78887%;"><col
span="1" style="width: 9.78887%;"><col span="1" style="width: 14.9712%;"><col
span="1"></colgroup><tbody><tr><th colspan="1" rowspan="1"
class="confluenceTh"><p>API (Javadoc):</p></th><td colspan="1" rowspan="1"
class="confluenceTd"><p>5.0<sup>1</sup></p></td><td colspan="1" rowspan="1"
class="confluenceTd"><p>5.1<sup>1</sup></p></td><td colspan="1" rowspan="1"
class="confluenceTd"><p>5.2<sup>1</sup></p></td><td colspan="1" rowspan="1"
class="confluenceTd"><p><a class="external-link"
href="http://tapestry.apache.org/5.3.7/apidocs/";>5.3.8</a></p></td><td
colspan="1" rowspan="1" class="confluenceTd"><a class="external-link"
href="http://tapestry.apache.org/5.4";>5.4</a></td><td colspan="1" rowspan="1"
class="confluenceTd"><a class="external-link"
href="http://tapestry.apache.org/5.5.0";>5.5</a></td><td colspan="1" rowspan="1"
class="confluenceTd"><a class="external-link"
href="http://tapestry.apache.org/5.6.3";>5.6.3</a></td><td colspan="1"
rowspan="1" class="confluenceTd"><a class="external-link"
href="http://tapestry.apache.org/5.7.3";>5.7.3</a></td><td colspan="1"
rowspan="1" class="confluenceTd"><a class="external-lin
k" href="http://tapestry.apache.org/current";>5.8.3
(current)</a></td></tr><tr><th colspan="1" rowspan="1"
class="confluenceTh"><p>Component Reference:</p></th><td colspan="1"
rowspan="1" class="confluenceTd"><p>5.0<sup>1</sup></p></td><td colspan="1"
rowspan="1" class="confluenceTd"><p>5.1<sup>1</sup></p></td><td colspan="1"
rowspan="1" class="confluenceTd"><p>5.2<sup>1</sup></p></td><td colspan="1"
rowspan="1" class="confluenceTd"><p><em><span class="confluence-link">see
5.7.2</span></em></p></td><td colspan="1" rowspan="1"
class="confluenceTd"><em>see 5.7.2</em></td><td colspan="1" rowspan="1"
class="confluenceTd">see 5.7.2</td><td colspan="1" rowspan="1"
class="confluenceTd">see 5.7.2</td><td colspan="1" rowspan="1"
class="confluenceTd"><a class="external-link"
href="https://tapestry.apache.org/component-reference.html";>5.7.3</a></td><td
colspan="1" rowspan="1" class="confluenceTd"><a class="external-link"
href="https://tapestry.apache.org/component-reference.html";>5.8.3</a></td>
</tr><tr><th colspan="1" rowspan="1" class="confluenceTh"><p>Release
Notes:</p></th><td colspan="1" rowspan="1" class="confluenceTd"><p><a
href="release-notes-50.html">5.0</a></p></td><td colspan="1" rowspan="1"
class="confluenceTd"><p><a href="release-notes-51.html">5.1</a></p></td><td
colspan="1" rowspan="1" class="confluenceTd"><p><a
href="release-notes-52.html">5.2</a></p></td><td colspan="1" rowspan="1"
class="confluenceTd"><p><a href="release-notes-538.html">5.3.8</a></p></td><td
colspan="1" rowspan="1" class="confluenceTd"><a
href="release-notes-54.html">5.4</a></td><td colspan="1" rowspan="1"
class="confluenceTd"><a href="release-notes-550.html">5.5</a></td><td
colspan="1" rowspan="1" class="confluenceTd"><a
href="release-notes-560.html">5.6</a></td><td colspan="1" rowspan="1"
class="confluenceTd"><a href="release-notes-570.html">5.7.0</a></td><td
colspan="1" rowspan="1" class="confluenceTd"><a
href="release-notes-583.html">5.8.3</a></td></tr></tbody></table></div><p><sup>1<
/sup> needs to be built manually from archived sources at <a
class="external-link"
href="http://archive.apache.org/dist/tapestry/";>http://archive.apache.org/dist/tapestry/</a>.</p><h1
id="Documentation-UserGuide">User Guide</h1><p><span
class="confluence-anchor-link" id="Documentation-userguide"></span>The <a
href="user-guide.html">User Guide</a> consists of over 75 pages of detailed
information on the concepts behind Tapestry and instructions on how to use this
powerful tool. Highlights include:</p><ul><li class="confluence-link"><a
href="client-side-javascript.html">Client-Side JavaScript</a> and <a
href="ajax-and-zones.html">Ajax and Zones</a> describe Tapestry's built-in
support for dynamic in-page behavior.</li><li><a
href="integrating-with-spring-framework.html">Integrating with Spring
Framework</a> describes how to integrate Spring into your Tapestry
application.</li><li><a href="hibernate.html">Tapestry/Hibernate Integration
Library</a> provides out-of-the-box support for us
ing Hibernate 3.</li><li><a href="bean-validation.html">JSR 303: Bean
Validation</a> shows how to use standard annotations for validation</li><li><a
href="integration-testing.html">Integration Testing</a> shows how to test your
application with Selenium.</li></ul><p><a href="user-guide.html">More
topics</a>...</p><h1
id="Documentation-BlogsbyTapestryDevelopersandtheCommunity">Blogs by Tapestry
Developers and the Community</h1><ul><li><a class="external-link"
href="http://tapestryjava.blogspot.com/"; rel="nofollow">Tapestry
Central</a> was Howard Lewis Ship's blog from 2003-2013. As the creator of
Tapestry, he provides valuable insights into Tapestry's latest features and
future directions.</li><li><a class="external-link"
href="https://web.archive.org/web/20160410090538/http://blog.tapestry5.de/";
rel="nofollow">Igor Drobiazko's blog</a> (committer & PMC) contains guides
on Tapestry 5 development (2009-2013).</li><li><a class="external-link"
href="http://tawus.wordpress.com/";
rel="nofollow">Java Magic</a> (by Taha Hafeez, committer) presents a series
of tutorials illustrating some of the more advanced Tapestry and Plastic
features and techniques (2011-2012).</li></ul><h1
id="Documentation-BooksonTapestry">Books on Tapestry</h1><p>There are at least
9 published <a href="books.html">books on Tapestry</a>, including three on
Tapestry 5.</p><h1 id="Documentation-TapestryPresentations">Tapestry
Presentations</h1><ul><li>Mark Shead's <a class="external-link"
href="http://blog.markshead.com/900/tapestry-5-10-minute-demo/";
rel="nofollow">10 Minute Demo</a>  (Video, 2011)</li><li>H. L. Ship's <a
class="external-link" href="https://www.youtube.com/watch?v=5BGt7eMFC20";
rel="nofollow">Tapestry 5.4 - Bootstrap-enhanced Exception
Reporting</a> (Video, 2012)</li><li><a class="external-link"
href="https://web.archive.org/web/20170302154020/http://blog.tapestry5.de/wp-content/uploads/2010/06/JSF-2.0-vs-Tapestry-5.pdf";
rel="nofollow">JavaServer Faces 2.0 vs. Ta
pestry 5</a> (PDF, 2010) A Head-to-Head Comparison by Igor Drobiazko at Jazoon
2010</li></ul><p><a href="presentations.html">More presentations</a> ...</p><h1
id="Documentation-TapestryWikis">Tapestry Wikis</h1><ul><li><a
href="https://cwiki.apache.org/confluence/x/VCFkAQ";>Documentation Source
wiki</a> (Confluence) – the wiki used as the content editor for the
official Tapestry documentation</li><li><a
href="https://cwiki.apache.org/confluence/display/TAPESTRY5";>Tapestry Community
Wiki (legacy)</a> – read-only copy of Tapestry's old Moin Moin wiki
containing a lot of user-generated information on different Tapestry use
cases.</li></ul><h1 id="Documentation-Gettinghelp">Getting help</h1><p>The
primary method of support is the <a href="mailing-lists.html">Tapestry Mailing
Lists</a>.</p><p>In addition, there are occasionally questions and answers
about Tapestry at <a class="external-link"
href="http://stackoverflow.com/questions/tagged/tapestry"; rel="nofollow">Stack
Overflo
w</a>.</p><h1 id="Documentation-TheDeveloperCorner">The Developer
Corner</h1><p><a href="developer-information.html">Developer Information</a>
gives information needed by the Tapestry
developers</p><p></p><p></p><p></p></div>
Modified: websites/production/tapestry/content/dom.html
==============================================================================
--- websites/production/tapestry/content/dom.html (original)
+++ websites/production/tapestry/content/dom.html Thu Apr 4 09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
@@ -142,7 +143,7 @@
<!-- /// Content Start -->
<div id="content">
- <div id="ConfluenceContent"><h1
id="DOM-DocumentObjectModel">Document Object Model</h1><p>Tapestry 5 takes a
very different approach to markup generation than most other frameworks.
Components render out a Document Object Model (DOM). This is a tree of nodes
representing elements, attributes and text within a document.</p><p>Once all
rendering is complete, the DOM tree is streamed to the client.</p><p>The <a
class="external-link"
href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/MarkupWriter.html";>MarkupWriter</a>
interface allows the majority of component code to treat the generation of
output as a stream. In reality, MarkupWriter is more like a cursor into the DOM
tree, and the DOM may ultimately be operated upon in a random access manner
(rather than the serial (or buffered) approach used in Tapestry 4).</p><div
style="float:right; width:30%"><div class="confluence-information-macro
confluence-information-macro-information"><p class
="title">A Note For Tapestry 4 Users</p><span class="aui-icon aui-icon-small
aui-iconfont-info confluence-information-macro-icon"></span><div
class="confluence-information-macro-body"><p>In Tapestry 4, markup generation
was based on generating a character stream. At the lowest level, the fact that
the output was in a markup format such as HTML, XHTML or WML was not known.
Higher levels, such as the IMarkupWriter interface (and its implementations)
provide the concept of markup generation: elements, attributes, start tags and
end tags. This technique breaks down when two elements are peers, and not in a
parent/child relationship. For example, the rendering of a FieldLabel component
is affected by its companion TextField component. Handling these cases in
Tapestry 4 required a number of kludges and special cases.</p></div></div></div>
+ <div id="ConfluenceContent"><h1
id="DOM-DocumentObjectModel">Document Object Model</h1><p>Tapestry 5 takes a
very different approach to markup generation than most other frameworks.
Components render out a Document Object Model (DOM). This is a tree of nodes
representing elements, attributes and text within a document.</p><p>Once all
rendering is complete, the DOM tree is streamed to the client.</p><p>The <a
class="external-link"
href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/MarkupWriter.html";>MarkupWriter</a>
interface allows the majority of component code to treat the generation of
output as a stream. In reality, MarkupWriter is more like a cursor into the DOM
tree, and the DOM may ultimately be operated upon in a random access manner
(rather than the serial (or buffered) approach used in Tapestry 4).</p><div
style="float:right; width:30%"><div class="confluence-information-macro
confluence-information-macro-information"><p class
="title conf-macro-render">A Note For Tapestry 4 Users</p><span
class="aui-icon aui-icon-small aui-iconfont-info
confluence-information-macro-icon"></span><div
class="confluence-information-macro-body"><p>In Tapestry 4, markup generation
was based on generating a character stream. At the lowest level, the fact that
the output was in a markup format such as HTML, XHTML or WML was not known.
Higher levels, such as the IMarkupWriter interface (and its implementations)
provide the concept of markup generation: elements, attributes, start tags and
end tags. This technique breaks down when two elements are peers, and not in a
parent/child relationship. For example, the rendering of a FieldLabel component
is affected by its companion TextField component. Handling these cases in
Tapestry 4 required a number of kludges and special cases.</p></div></div></div>
<h1 id="DOM-DOMClasses">DOM Classes</h1><p>The implementation of this DOM is
part of Tapestry, despite the fact that several third-party alternatives exist.
This represents a desire to limit dependencies for the framework, but also the
Tapestry DOM is streamlined for initial creation, and a limited amount of
subsequent modification. Most DOM implementations are more sophisticated than
needed for Tapestry, with greater support for querying (often using XPath) and
manipulation.</p><p>Once the Document object is created, you don't directly
create new DOM objects; instead, each DOM object includes methods that create
new sub-objects. This primarily applies to the Element class, which can be a
container of text, comments and other elements.</p><h2
id="DOM-Document">Document</h2><p>The <a class="external-link"
href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/dom/Document.html";>Document</a>
object represents the an entire document, which is to say, an entire response t
o be sent to the client.</p><p>Documents will have a single root element. The
newRootElement() method is used to create the root element for the
document.</p><p>The Document class also has methods for setting and getting the
DTD, adding comments and text, and finding an element based on a path of
element names.</p><h2 id="DOM-Element">Element</h2><p>An <a
class="external-link"
href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/dom/Element.html";>Element</a>
object represents an element of the document. Elements may have attributes,
and they may themselves contain other elements, as well as text and
comments.</p><p>The Element class has methods for searching, traversing and
manipulating the DOM after it is built.</p><h1
id="DOM-DOMManipulation/Rewriting">DOM Manipulation/Rewriting</h1><p>A powerful
feature of Tapestry 5 is the ability to manipulate the structure and ordering
of the DOM after it has been rendered. For example, this can be used to alter
the output of
a component that may otherwise be outside of your control.</p><p>DOM
manipulation is surprisingly fast, too.</p><p>Methods on Node (and Element,
which is a subclass of Node) allow an existing node to be moved relative to an
Element. Nodes may be moved before or after the Element, or may be moved inside
an Element at the top (the first child) or the bottom (the last
child).</p><p>Element's <code>attribute</code> method adds a new attribute
name/value pair to the Element. If an existing attribute with the specified
name already exists, then then the new value is ignored. This has implications
when different pieces of code try to add attributes to an Element ... the first
to add an attribute will "win". Conversely, the <code>forceAttributes</code>
method can be used to update or remove an attribute.</p><p>In addition, the
children of an Element may be removed or a Node (and all of its children)
removed entirely.</p><p>Finally, an Element may "pop": the Element is removed
and replaced w
ith its children.</p><h1 id="DOM-MarkupWriter">MarkupWriter</h1><p>The <a
class="external-link"
href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/MarkupWriter.html";>MarkupWriter
interface</a> allows the structure of the document to be built while
maintaining a streaming metaphor.</p><h2
id="DOM-element()andend()methods">element() and end() methods</h2><p>Calls to
element() create a new element within the tree, and may provide attributes for
the new element as well. Calls to write(), writeln() and writef() write text
nodes within the current element. <em>Every call to element() should be matched
with a call to end()</em>, which is used to move the current node up one
level.</p><div class="code panel pdl" style="border-width: 1px;"><div
class="codeContent panelContent pdl">
Modified: websites/production/tapestry/content/download.html
==============================================================================
--- websites/production/tapestry/content/download.html (original)
+++ websites/production/tapestry/content/download.html Thu Apr 4 09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified: websites/production/tapestry/content/downloadboxes-v2.html
==============================================================================
--- websites/production/tapestry/content/downloadboxes-v2.html (original)
+++ websites/production/tapestry/content/downloadboxes-v2.html Thu Apr 4
09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified: websites/production/tapestry/content/enum-parameter-recipe.html
==============================================================================
--- websites/production/tapestry/content/enum-parameter-recipe.html (original)
+++ websites/production/tapestry/content/enum-parameter-recipe.html Thu Apr 4
09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified: websites/production/tapestry/content/environmental-services.html
==============================================================================
--- websites/production/tapestry/content/environmental-services.html (original)
+++ websites/production/tapestry/content/environmental-services.html Thu Apr 4
09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified: websites/production/tapestry/content/error-page-recipe.html
==============================================================================
--- websites/production/tapestry/content/error-page-recipe.html (original)
+++ websites/production/tapestry/content/error-page-recipe.html Thu Apr 4
09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified: websites/production/tapestry/content/exploring-the-project.html
==============================================================================
--- websites/production/tapestry/content/exploring-the-project.html (original)
+++ websites/production/tapestry/content/exploring-the-project.html Thu Apr 4
09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
@@ -327,13 +328,13 @@ public class Index
-<span class="gliffy-container" id="gliffy-container-24346949-4369"
data-fullwidth="913" data-size="S" data-ceoid="24188263"
data-edit="${diagramEditLink.getLinkUrl()}"
data-full="${diagramZoomLink.getLinkUrl()}" data-filename="Templates and
Parameters">
+<span class="gliffy-container" id="gliffy-container-24346949-10"
data-fullwidth="913" data-size="S" data-ceoid="24188263"
data-edit="${diagramEditLink.getLinkUrl()}"
data-full="${diagramZoomLink.getLinkUrl()}" data-filename="Templates and
Parameters">
- <map id="gliffy-map-24346949-9988" name="gliffy-map-24346949-9988"></map>
+ <map id="gliffy-map-24346949-1353" name="gliffy-map-24346949-1353"></map>
- <img class="gliffy-image gliffy-image-border"
id="gliffy-image-24346949-4369" width="304" height="300" data-full-width="913"
data-full-height="901"
src="https://cwiki.apache.org/confluence/download/attachments/24188263/Templates%20and%20Parameters.png?version=2&modificationDate=1371888025000&api=v2";
alt="Templates and Parameters" usemap="#gliffy-map-24346949-9988">
+ <img class="gliffy-image gliffy-image-border"
id="gliffy-image-24346949-10" width="304" height="300" data-full-width="913"
data-full-height="901"
src="https://cwiki.apache.org/confluence/download/attachments/24188263/Templates%20and%20Parameters.png?version=2&modificationDate=1371888025000&api=v2";
alt="Templates and Parameters" usemap="#gliffy-map-24346949-1353">
- <map class="gliffy-dynamic" id="gliffy-dynamic-map-24346949-4369"
name="gliffy-dynamic-map-24346949-4369"></map>
+ <map class="gliffy-dynamic" id="gliffy-dynamic-map-24346949-10"
name="gliffy-dynamic-map-24346949-10"></map>
</span>
</p><p>The interesting point here (and this is an advanced concept in
Tapestry, one we'll return to later) is that we can pass a chunk of the
Index.tml template to the Layout component as the <code>sidebar</code>
parameter. That's what the tapestry:parameter namespace (the "p:" prefix) is
for; the element name is matched against a parameter of the component and the
entire block of the template is passed into the Layout component ... which
decides where, inside <em>its</em> template, that block gets rendered.</p><div
class="code panel pdl" style="border-width: 1px;"><div class="codeContent
panelContent pdl">
Modified: websites/production/tapestry/content/extending-the-if-component.html
==============================================================================
--- websites/production/tapestry/content/extending-the-if-component.html
(original)
+++ websites/production/tapestry/content/extending-the-if-component.html Thu
Apr 4 09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified: websites/production/tapestry/content/first.html
==============================================================================
--- websites/production/tapestry/content/first.html (original)
+++ websites/production/tapestry/content/first.html Thu Apr 4 09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified: websites/production/tapestry/content/footer.html
==============================================================================
--- websites/production/tapestry/content/footer.html (original)
+++ websites/production/tapestry/content/footer.html Thu Apr 4 09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified: websites/production/tapestry/content/footerv2.html
==============================================================================
--- websites/production/tapestry/content/footerv2.html (original)
+++ websites/production/tapestry/content/footerv2.html Thu Apr 4 09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified:
websites/production/tapestry/content/forms-and-form-components-faq.html
==============================================================================
--- websites/production/tapestry/content/forms-and-form-components-faq.html
(original)
+++ websites/production/tapestry/content/forms-and-form-components-faq.html Thu
Apr 4 09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
@@ -143,11 +144,11 @@
<!-- /// Content Start -->
<div id="content">
<div id="ConfluenceContent"><h1
id="FormsandFormComponentsFAQ-FormsandFormComponents">Forms and Form
Components</h1><p>Main article: <a href="forms-and-validation.html">Forms and
Validation</a></p><h2
id="FormsandFormComponentsFAQ-Contents">Contents</h2><p><style
type="text/css">/*<![CDATA[*/
-div.rbtoc1669470857907 {padding: 0px;}
-div.rbtoc1669470857907 ul {list-style: disc;margin-left: 0px;}
-div.rbtoc1669470857907 li {margin-left: 0px;padding-left: 0px;}
+div.rbtoc1712222156305 {padding: 0px;}
+div.rbtoc1712222156305 ul {margin-left: 0px;}
+div.rbtoc1712222156305 li {margin-left: 0px;padding-left: 0px;}
-/*]]>*/</style></p><div class="toc-macro rbtoc1669470857907">
+/*]]>*/</style></p><div class="toc-macro rbtoc1712222156305">
<ul class="toc-indentation"><li><a
href="#FormsandFormComponentsFAQ-Whatisthet:formdatahiddenfieldfor?">What is
the t:formdata hidden field for?</a></li><li><a
href="#FormsandFormComponentsFAQ-HowdoIchangethelabelforafieldonthefly?">How do
I change the label for a field on the fly?</a></li><li><a
href="#FormsandFormComponentsFAQ-Tapestryfocusesonthewrongfieldinmyform,howdoIfixthat?">Tapestry
focuses on the wrong field in my form, how do I fix that?</a></li></ul>
</div><h2
id="FormsandFormComponentsFAQ-Whatisthet:formdatahiddenfieldfor?">What is the
<code>t:formdata</code> hidden field for?</h2><p>In Tapestry, rendering a form
can be a complicated process; inside the body of the Form component are many of
field components: TextField, Select, TextArea, and so forth. Each of these must
pull data out of your data model and convert it to the string form used inside
the client web browser. In addition, JavaScript to support client-side
validation must be generated. This can be further complicated by the use of
Loop and If components, or made really complicated by the use of Block (to
render portions of other pages: this is what the BeanEditForm component
does).</p><p>Along the way, the Form is generating unique form control names
for each field component, as it renders.</p><p>When the client-side Form is
submitted, an event is triggered on the server-side Form component. It now
needs to locate each component, in turn, inform the component of its
control name, and allow the component to read the corresponding query
parameter. The component then converts the client-side string back into a
server-side value and performs validations before updating the data
model.</p><p>That's where <code>t:formdata</code> comes in. While components
are rendering, they are using the FormSupport environmental object to record
callbacks:</p><div class="code panel pdl" style="border-width: 1px;"><div
class="codeHeader panelHeader pdl" style="border-bottom-width:
1px;"><b>FormSupport.java (partial)</b></div><div class="codeContent
panelContent pdl">
<pre><code class="language-java">public interface FormSupport extends
ClientElement
Modified: websites/production/tapestry/content/forms-and-form-components.html
==============================================================================
--- websites/production/tapestry/content/forms-and-form-components.html
(original)
+++ websites/production/tapestry/content/forms-and-form-components.html Thu Apr
4 09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
Modified: websites/production/tapestry/content/forms-and-validation.html
==============================================================================
--- websites/production/tapestry/content/forms-and-validation.html (original)
+++ websites/production/tapestry/content/forms-and-validation.html Thu Apr 4
09:17:08 2024
@@ -99,7 +99,8 @@
<div class="dropdown-menu"
aria-labelledby="developmentNavbarDropdown">
<a class="dropdown-item"
href="https://gitbox.apache.org/repos/asf?p=tapestry-5.git";>Source Code</a>
<a class="dropdown-item"
href="https://issues.apache.org/jira/browse/TAP5";>Issues</a>
- </div>
+ <a class="dropdown-item" href="/development-roadmap.html"
title="Development Roadmap">Roadmap</a>
+                </div>
</li><li class="nav-item dropdown">
<a class="nav-link dropdown-toggle active"
id="apacheNavbarDropdown" href="#" role="button" data-toggle="dropdown"
aria-haspopup="true" aria-expanded="false">
Apache
@@ -187,11 +188,11 @@
<p></p><p>Tapestry provides support for creating and rendering forms,
populating their fields, and validating user input. For simple cases, input
validation is declarative, meaning you simply tell Tapestry what validations to
apply to a given field, and it takes care of it on the server and (optionally)
on the client as well. In addition, you can provide event handler
methods in your page or component classes to handle more complex
validation scenarios.</p><p>Finally, Tapestry not only makes it easy to present
errors messages to the user, but it can also automatically highlight form
fields when validation fails.</p><p><strong>Contents</strong></p><p><style
type="text/css">/*<![CDATA[*/
-div.rbtoc1711667514141 {padding: 0px;}
-div.rbtoc1711667514141 ul {margin-left: 0px;}
-div.rbtoc1711667514141 li {margin-left: 0px;padding-left: 0px;}
+div.rbtoc1712222197116 {padding: 0px;}
+div.rbtoc1712222197116 ul {margin-left: 0px;}
+div.rbtoc1712222197116 li {margin-left: 0px;padding-left: 0px;}
-/*]]>*/</style></p><div class="toc-macro rbtoc1711667514141">
+/*]]>*/</style></p><div class="toc-macro rbtoc1712222197116">
<ul class="toc-indentation"><li>Related Articles</li></ul>
<ul><li><a href="#FormsandValidation-TheFormComponent">The Form Component</a>
<ul class="toc-indentation"><li><a href="#FormsandValidation-FormEvents">Form
Events</a></li><li><a href="#FormsandValidation-HandlingEvents">Handling
Events</a></li><li><a
href="#FormsandValidation-TrackingValidationErrors">Tracking Validation
Errors</a></li><li><a
href="#FormsandValidation-StoringDataBetweenRequests">Storing Data Between
Requests</a></li><li><a
href="#FormsandValidation-ConfiguringFieldsandLabels">Configuring Fields and
Labels</a></li></ul>
![https://cwiki.apache.org/confluence/download/attachments/24188263/Templates%20and%20Parameters.png?version=2&modificationDate=1371888025000&api=v2"](https://cwiki.apache.org/confluence/download/attachments/24188263/Templates%20and%20Parameters.png?version=2&modificationDate=1371888025000&api=v2"){kind=link}