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Posted to commits@tapestry.apache.org by bu...@apache.org on 2018/02/04 21:19:48 UTC
svn commit: r1024831 - in /websites/production/tapestry/content:
cache/main.pageCache configuration.html
Author: buildbot
Date: Sun Feb 4 21:19:48 2018
New Revision: 1024831
Log:
Production update by buildbot for tapestry
Modified:
websites/production/tapestry/content/cache/main.pageCache
websites/production/tapestry/content/configuration.html
Modified: websites/production/tapestry/content/cache/main.pageCache
==============================================================================
Binary files - no diff available.
Modified: websites/production/tapestry/content/configuration.html
==============================================================================
--- websites/production/tapestry/content/configuration.html (original)
+++ websites/production/tapestry/content/configuration.html Sun Feb 4 21:19:48 2018
@@ -147,11 +147,11 @@
<h1 id="Configuration-ConfiguringTapestry">Configuring Tapestry</h1><p>This page discusses all the ways in which Tapestry can be configured. Tapestry applications are configured almost entirely using Java, with very little XML at all.</p><p><strong>Contents</strong></p><p><style type="text/css">/*<![CDATA[*/
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<ul class="toc-indentation"><li><a href="#Configuration-XMLconfiguration(web.xml)">XML configuration (web.xml)</a></li><li><a href="#Configuration-YourApplication'sModuleClass">Your Application's Module Class</a></li><li><a href="#Configuration-ConfigurationSymbolNames">Configuration Symbol Names</a></li><li><a href="#Configuration-SettingComponentParameterDefaults">Setting Component Parameter Defaults</a></li><li><a href="#Configuration-ConfiguringIgnoredPaths">Configuring Ignored Paths</a></li><li><a href="#Configuration-ConfiguringContentTypeMapping">Configuring Content Type Mapping</a></li><li><a href="#Configuration-SettingExecutionModes">Setting Execution Modes</a></li></ul>
</div><h2 id="Configuration-XMLconfiguration(web.xml)">XML configuration (web.xml)</h2><p>Tapestry runs on top of the standard Java Servlet API. To the servlet container, such as Tomcat, Tapestry appears as a <em>servlet filter</em>. This gives Tapestry great flexibility in matching URLs without requiring lots of XML configuration.</p><p>Although most configuration is done with Java, a small but necessary amount of configuration occurs inside the servlet deployment descriptor, WEB-INF/web.xml. Most of the configuration is boilerplate, nearly the same for all applications.</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeHeader panelHeader pdl" style="border-bottom-width: 1px;"><b>web.xml (partial)</b></div><div class="codeContent panelContent pdl">
<pre class="brush: xml; gutter: false; theme: Default" style="font-size:12px;"><!DOCTYPE web-app
@@ -178,7 +178,7 @@ div.rbtoc1517700125689 li {margin-left:
<p>The Tapestry filter matches all the requests that apply to Tapestry, and passes the rest off to the servlet container. In situations where there would be a naming conflict, actual files inside the web application take precedence over Tapestry pages.</p>
-<p>Tapestry recognizes the <em>root URL</em>, where the servlet path is simply "/", and renders the application page "Index", if it exists.</p></div>The application-specific part, the <code>tapestry.app-package</code> context parameter, provides your application's root package name. Tapestry uses this to locate your page and component classes. It expects page classes in the <code>pages</code> sub-package and components in the <code>components</code> sub-package. In the example above, page classes will be stored in the <code>org.example.myapp.pages</code> package (or in sub-packages below). Likewise, component classes will be stored in the <code>org.example.myapp.components</code> package.<p>By convention, the filter name (<code>filter-name</code>) is almost always "app", but you can use any name you want. Tapestry uses this to determine what <em>module class</em> name to look for (see below).</p><h2 id="Configuration-YourApplication'sModuleClass">Your Application's Module Class</h2>
<p>Main Article: <a href="configuration.html">Configuration</a></p><p>Most other configuration occurs inside your application's module class. The application module class will often define new services, provide overrides of services, or make contributions to service configurations.</p><p>Tapestry looks for your application module class in the services package (under the root package) of your application. It capitalizes the <filter-name> and appends "Module". In the previous example, because the filter name was "app" and the application's root package name is "org.example.myapp", the module class would be org.example.myapp.services.AppModule.</p><p>If such a class exists, it is added to the IoC Registry. It is not an error for your application to not have a module class, though any non-trivial application will have one.</p><p>Your application module class (usually AppModule.java) will typically override some of Tapestry's default, or "factory", symbols, by contributing overrid
es to the ApplicationDefaults service configuration. For example:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeHeader panelHeader pdl" style="border-bottom-width: 1px;"><b>AppModule.java</b></div><div class="codeContent panelContent pdl">
+<p>Tapestry recognizes the <em>root URL</em>, where the servlet path is simply "/", and renders the application page "Index", if it exists.</p></div>The application-specific part, the <code>tapestry.app-package</code> context parameter, provides your application's root package name. Tapestry uses this to locate your page and component classes. It expects page classes in the <code>pages</code> sub-package and components in the <code>components</code> sub-package. In the example above, page classes will be stored in the <code>org.example.myapp.pages</code> package (or in sub-packages below). Likewise, component classes will be stored in the <code>org.example.myapp.components</code> package.<p>By convention, the filter name (<code>filter-name</code>) is almost always "app", but you can use any name you want. Tapestry uses this to determine what <em>module class</em> name to look for (see below).</p><h2 id="Configuration-YourApplication'sModuleClass">Your Application's Module Class</h2>
<p>Main Article: <a href="tapestry-ioc-configuration.html">Tapestry IoC Configuration</a></p><p>Most other configuration occurs inside your application's module class. The application module class will often define new services, provide overrides of services, or make contributions to service configurations.</p><p>Tapestry looks for your application module class in the services package (under the root package) of your application. It capitalizes the <filter-name> and appends "Module". In the previous example, because the filter name was "app" and the application's root package name is "org.example.myapp", the module class would be org.example.myapp.services.AppModule.</p><p>If such a class exists, it is added to the IoC Registry. It is not an error for your application to not have a module class, though any non-trivial application will have one.</p><p>Your application module class (usually AppModule.java) will typically override some of Tapestry's default, or "factory", symbol
s, by contributing overrides to the ApplicationDefaults service configuration. For example:</p><div class="code panel pdl" style="border-width: 1px;"><div class="codeHeader panelHeader pdl" style="border-bottom-width: 1px;"><b>AppModule.java</b></div><div class="codeContent panelContent pdl">
<pre class="brush: java; gutter: false; theme: Default" style="font-size:12px;">public class AppModule
{
public static void contributeApplicationDefaults(MappedConfiguration<String,String> configuration)
@@ -188,7 +188,7 @@ div.rbtoc1517700125689 li {margin-left:
}
}
</pre>
-</div></div><h2 id="Configuration-ConfigurationSymbolNames">Configuration Symbol Names</h2><p>Main Article: <a href="configuration.html">Configuration</a></p><p>Many of Tapestry's built-in services (some of which are not even public) are configured via symbols. These symbols can be overridden by contributing to the ApplicationDefaults service configuration, or by placing a <context-param> element into the application's web.xml, or on the command line by defining JVM System Properties with the -D command line option.</p><p>These symbols are always defined in terms of strings, and those strings are coerced to the appropriate type (a number, a boolean, etc.). Of special note are <em>time intervals</em>, which are specified in a <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/util/TimeInterval.html">particular format</a>.</p><p>Most of these symbols have a constant defined in the <a class="external-link" href="http://tapestry.a
pache.org/current/apidocs/org/apache/tapestry5/SymbolConstants.html">SymbolConstants</a> class, while others are in the <a href="https://cwiki.apache.org/confluence/tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/IOCSymbols.html">IOCSymbols</a> class. Those are noted in parentheses below. Use the symbol name (tapestry.*) for JVM System Properties with the -D option, and use the constant (in parentheses) from within your Java classes (e.g. AppModule.java).</p><h3 id="Configuration-tapestry.app-catalog(SymbolConstants.APPLICATION_CATALOG)">tapestry.app-catalog (SymbolConstants.APPLICATION_CATALOG)</h3><p>The location of the global application message catalog, the default is context:WEB-INF/<em>app-name</em>.properties.</p><h3 id="Configuration-tapestry.application-version(SymbolConstants.APPLICATION_VERSION)">tapestry.application-version (SymbolConstants.APPLICATION_VERSION)</h3><p>The version of the application, which is incorporated into URLs for context and classpath
assets. Assets may be <a href="configuration.html">compressed</a>, and will have far-future expiration headers; they will be aggressively cached by the client web browser. You should change the application version on each new deployment of the application (that is, any time assets in the context change), to force clients to re-download changed versions of files. If you do not specify an application version, a <em>random</em> one will be assigned on every deployment (which is good for development but very bad for production).</p><h3 id="Configuration-tapestry.application-folder(SymbolConstants.APPLICATION_FOLDER)">tapestry.application-folder (SymbolConstants.APPLICATION_FOLDER)</h3>
+</div></div><h2 id="Configuration-ConfigurationSymbolNames">Configuration Symbol Names</h2><p>Main Article: <a href="symbols.html">Symbols</a></p><p>Many of Tapestry's built-in services (some of which are not even public) are configured via symbols. These symbols can be overridden by contributing to the ApplicationDefaults service configuration, or by placing a <context-param> element into the application's web.xml, or on the command line by defining JVM System Properties with the -D command line option.</p><p>These symbols are always defined in terms of strings, and those strings are coerced to the appropriate type (a number, a boolean, etc.). Of special note are <em>time intervals</em>, which are specified in a <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/util/TimeInterval.html">particular format</a>.</p><p>Most of these symbols have a constant defined in the <a class="external-link" href="http://tapestry.apache.org/cu
rrent/apidocs/org/apache/tapestry5/SymbolConstants.html">SymbolConstants</a> class, while others are in the <a href="https://cwiki.apache.org/confluence/tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/IOCSymbols.html">IOCSymbols</a> class. Those are noted in parentheses below. Use the symbol name (tapestry.*) for JVM System Properties with the -D option, and use the constant (in parentheses) from within your Java classes (e.g. AppModule.java).</p><h3 id="Configuration-tapestry.app-catalog(SymbolConstants.APPLICATION_CATALOG)">tapestry.app-catalog (SymbolConstants.APPLICATION_CATALOG)</h3><p>The location of the global application message catalog, the default is context:WEB-INF/<em>app-name</em>.properties.</p><h3 id="Configuration-tapestry.application-version(SymbolConstants.APPLICATION_VERSION)">tapestry.application-version (SymbolConstants.APPLICATION_VERSION)</h3><p>The version of the application, which is incorporated into URLs for context and classpath assets. Asse
ts may be <a href="configuration.html">compressed</a>, and will have far-future expiration headers; they will be aggressively cached by the client web browser. You should change the application version on each new deployment of the application (that is, any time assets in the context change), to force clients to re-download changed versions of files. If you do not specify an application version, a <em>random</em> one will be assigned on every deployment (which is good for development but very bad for production).</p><h3 id="Configuration-tapestry.application-folder(SymbolConstants.APPLICATION_FOLDER)">tapestry.application-folder (SymbolConstants.APPLICATION_FOLDER)</h3>
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.3</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
@@ -213,7 +213,7 @@ div.rbtoc1517700125689 li {margin-left:
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.4</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
<div class="error"><span class="error">Unknown macro: {div}</span>
-<p> </p></div><p>The root asset path for Twitter Bootstrap; if your application uses a modified version of Bootstrap, you can override this symbol to have Tapestry automatically use your version. The value should be a path to a folder (under "classpath:" or "context:") and should not include a trailing slash.</p><h3 id="Configuration-tapestry.charset(SymbolConstants.CHARSET)">tapestry.charset (SymbolConstants.CHARSET)</h3><p>The character encoding used when generating output (or parsing input). The default is "UTF-8". See <a href="configuration.html">Configuration</a> for more details.</p><h3 id="Configuration-tapestry.clustered-sessions(SymbolConstants.CLUSTERED_SESSIONS)">tapestry.clustered-sessions (SymbolConstants.CLUSTERED_SESSIONS)</h3>
+<p> </p></div><p>The root asset path for Twitter Bootstrap; if your application uses a modified version of Bootstrap, you can override this symbol to have Tapestry automatically use your version. The value should be a path to a folder (under "classpath:" or "context:") and should not include a trailing slash.</p><h3 id="Configuration-tapestry.charset(SymbolConstants.CHARSET)">tapestry.charset (SymbolConstants.CHARSET)</h3><p>The character encoding used when generating output (or parsing input). The default is "UTF-8". See <a href="content-type-and-markup.html">Content Type and Markup</a> for more details.</p><h3 id="Configuration-tapestry.clustered-sessions(SymbolConstants.CLUSTERED_SESSIONS)">tapestry.clustered-sessions (SymbolConstants.CLUSTERED_SESSIONS)</h3>
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.3</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
@@ -233,7 +233,7 @@ div.rbtoc1517700125689 li {margin-left:
<div class="confluence-information-macro confluence-information-macro-warning"><p class="title">Deprecated since 5.3</p><span class="aui-icon aui-icon-small aui-iconfont-error confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
<div class="error"><span class="error">Unknown macro: {div}</span>
-<p> </p></div><p>When enabled, Tapestry will check that component ids referenced in event handler method names (or the @OnEvent annotation) match up against components in the container's template. The default is true, but applications upgraded form Tapestry 5.2 may want to set this to false, to keep pages from failing due to the presence of such dead code.</p><h3 id="Configuration-tapestry.component-render-tracing-enabled(SymbolConstants.COMPONENT_RENDER_TRACING_ENABLED)">tapestry.component-render-tracing-enabled (SymbolConstants.COMPONENT_RENDER_TRACING_ENABLED)</h3><p>Starting with version 5.3, if "true" then Tapestry will emit rendering comments for all requests; these are comments (such as <!--BEGIN Index:loop (context:Index.tml, line 15)-->) that can assist you in debugging markup output on the client-side. This will significantly increase the size of the rendered markup, but can be very helpful with complex layouts to determine which component was responsible for wh
ich portion of the rendered page. (To turn on rendering comments only for a particular request, add the query parameter t:component-trace=true to the URL.)</p><h3 id="Configuration-tapestry.compress-whitespace(SymbolConstants.COMPRESS_WHITESPACE)">tapestry.compress-whitespace (SymbolConstants.COMPRESS_WHITESPACE)</h3><p>A flag (true or false). When true (the default) whitespace in component templates is compressed by default (this can be fine-tuned using the standard xml:space attribute on an element in the template). When this flag is false, then whitespace is retained by default (but can still be overridden). See <a href="configuration.html">Configuration</a> for details.</p><h3 id="Configuration-tapestry.module-path-prefix(SymbolConstants.MODULE_PATH_PREFIX)">tapestry.module-path-prefix (SymbolConstants.MODULE_PATH_PREFIX)</h3>
+<p> </p></div><p>When enabled, Tapestry will check that component ids referenced in event handler method names (or the @OnEvent annotation) match up against components in the container's template. The default is true, but applications upgraded form Tapestry 5.2 may want to set this to false, to keep pages from failing due to the presence of such dead code.</p><h3 id="Configuration-tapestry.component-render-tracing-enabled(SymbolConstants.COMPONENT_RENDER_TRACING_ENABLED)">tapestry.component-render-tracing-enabled (SymbolConstants.COMPONENT_RENDER_TRACING_ENABLED)</h3><p>Starting with version 5.3, if "true" then Tapestry will emit rendering comments for all requests; these are comments (such as <!--BEGIN Index:loop (context:Index.tml, line 15)-->) that can assist you in debugging markup output on the client-side. This will significantly increase the size of the rendered markup, but can be very helpful with complex layouts to determine which component was responsible for wh
ich portion of the rendered page. (To turn on rendering comments only for a particular request, add the query parameter t:component-trace=true to the URL.)</p><h3 id="Configuration-tapestry.compress-whitespace(SymbolConstants.COMPRESS_WHITESPACE)">tapestry.compress-whitespace (SymbolConstants.COMPRESS_WHITESPACE)</h3><p>A flag (true or false). When true (the default) whitespace in component templates is compressed by default (this can be fine-tuned using the standard xml:space attribute on an element in the template). When this flag is false, then whitespace is retained by default (but can still be overridden). See <a href="component-templates.html">Component Templates</a> for details.</p><h3 id="Configuration-tapestry.module-path-prefix(SymbolConstants.MODULE_PATH_PREFIX)">tapestry.module-path-prefix (SymbolConstants.MODULE_PATH_PREFIX)</h3>
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.4</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
@@ -263,12 +263,12 @@ div.rbtoc1517700125689 li {margin-left:
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.3.6</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
<div class="error"><span class="error">Unknown macro: {div}</span>
-<p> </p></div><p>If "true", then resources (individually or when aggregated into stacks) will be minimized via the ResourceMinimizer service. If "false", then minification is disabled. The default is "true" in production mode, "false" otherwise.</p><p>Note that Tapestry's default implementation of ResourceMinimizer does nothing; minification is provided by add-on libraries. See <a href="configuration.html">Configuration</a> for details.</p><h3 id="Configuration-tapestry.encode-locale-into-path(SymbolConstants.ENCODE_LOCALE_INTO_PATH)">tapestry.encode-locale-into-path (SymbolConstants.ENCODE_LOCALE_INTO_PATH)</h3><p>If "true" (the default), then the <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/services/PersistentLocale.html">PersistentLocale</a> will be encoded into URLs by the ComponentEventLinkEncoder service. If overridden to "false" this does not occur, but you should provide a LinkCreationListener2 (registered with the Lin
kCreationHub) in order to add the locale as a query parameter (or provide some alternate means of persisting the locale between requests). See <a href="configuration.html">Configuration</a> for more details on localization.</p><h3 id="Configuration-tapestry.exception-report-page(SymbolConstants.EXCEPTION_REPORT_PAGE)">tapestry.exception-report-page (SymbolConstants.EXCEPTION_REPORT_PAGE)</h3><p>The name of the page used to report exceptions. This defaults to "ExceptionReport", a page that Tapestry provides. See <a href="configuration.html">Configuration</a> for details.</p><h3 id="Configuration-tapestry.exception-reports-dir(SymbolConstants.EXCEPTION_REPORTS_DIR)">tapestry.exception-reports-dir (SymbolConstants.EXCEPTION_REPORTS_DIR)</h3><p>
+<p> </p></div><p>If "true", then resources (individually or when aggregated into stacks) will be minimized via the ResourceMinimizer service. If "false", then minification is disabled. The default is "true" in production mode, "false" otherwise.</p><p>Note that Tapestry's default implementation of ResourceMinimizer does nothing; minification is provided by add-on libraries. See <a href="assets.html">Assets</a> for details.</p><h3 id="Configuration-tapestry.encode-locale-into-path(SymbolConstants.ENCODE_LOCALE_INTO_PATH)">tapestry.encode-locale-into-path (SymbolConstants.ENCODE_LOCALE_INTO_PATH)</h3><p>If "true" (the default), then the <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/services/PersistentLocale.html">PersistentLocale</a> will be encoded into URLs by the ComponentEventLinkEncoder service. If overridden to "false" this does not occur, but you should provide a LinkCreationListener2 (registered with the LinkCreationHub)
in order to add the locale as a query parameter (or provide some alternate means of persisting the locale between requests). See <a href="localization.html">Localization</a> for more details on localization.</p><h3 id="Configuration-tapestry.exception-report-page(SymbolConstants.EXCEPTION_REPORT_PAGE)">tapestry.exception-report-page (SymbolConstants.EXCEPTION_REPORT_PAGE)</h3><p>The name of the page used to report exceptions. This defaults to "ExceptionReport", a page that Tapestry provides. See <a href="overriding-exception-reporting.html">Overriding Exception Reporting</a> for details.</p><h3 id="Configuration-tapestry.exception-reports-dir(SymbolConstants.EXCEPTION_REPORTS_DIR)">tapestry.exception-reports-dir (SymbolConstants.EXCEPTION_REPORTS_DIR)</h3><p>
</p><div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.4</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
<div class="error"><span class="error">Unknown macro: {div}</span>
-<p> </p></div>The root directory where Tapestry's built-in OperationTracker will create dated folders into which it writes exception report files. This is <code>build/exceptions</code> by default but should be overridden for production. See the related <code>tapestry.restrictive-environment</code> symbol below.<h3 id="Configuration-tapestry.execution-mode(SymbolConstants.EXECUTION_MODE)">tapestry.execution-mode  (SymbolConstants.EXECUTION_MODE)</h3><p>The execution mode. See <a href="configuration.html">Setting Execution Modes</a> below.</p><h3 id="Configuration-tapestry.file-check-interval(SymbolConstants.FILE_CHECK_INTERVAL)">tapestry.file-check-interval (SymbolConstants.FILE_CHECK_INTERVAL)</h3><p>Time interval between file system checks. During a file system check, only a single thread is active (all others are blocked) and any files loaded are checked for changes (this is part of Tapestry's <a href="configuration.html">Configuration</a> mechanism).</p><p>The default
is "1 s" (one second; see <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/util/TimeInterval.html">Time Interval Formats</a>), and is usually overridden with a higher value in production (say, between one and five minutes).</p><h3 id="Configuration-tapestry.file-check-update-timeout(SymbolConstants.FILE_CHECK_UPDATE_TIMEOUT)">tapestry.file-check-update-timeout (SymbolConstants.FILE_CHECK_UPDATE_TIMEOUT)</h3><p>Time interval that Tapestry will wait to obtain the exclusive lock needed for a file check. If the exclusive lock can't be obtained in that amount of time, the request will proceed normally (without the check), but each successive request will attempt to get the lock and perform the check until successful.</p><p>The default is "50 ms" (50 milliseconds; see <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/util/TimeInterval.html">Time Interval Formats</a>).</p><h3 id="Configura
tion-tapestry.force-absolute-uris(SymbolConstants.FORCE_ABSOLUTE_URIS)">tapestry.force-absolute-uris (SymbolConstants.<span>FORCE_ABSOLUTE_URIS</span>)</h3>
+<p> </p></div>The root directory where Tapestry's built-in OperationTracker will create dated folders into which it writes exception report files. This is <code>build/exceptions</code> by default but should be overridden for production. See the related <code>tapestry.restrictive-environment</code> symbol below.<h3 id="Configuration-tapestry.execution-mode(SymbolConstants.EXECUTION_MODE)">tapestry.execution-mode  (SymbolConstants.EXECUTION_MODE)</h3><p>The execution mode. See <a href="configuration.html">Setting Execution Modes</a> below.</p><h3 id="Configuration-tapestry.file-check-interval(SymbolConstants.FILE_CHECK_INTERVAL)">tapestry.file-check-interval (SymbolConstants.FILE_CHECK_INTERVAL)</h3><p>Time interval between file system checks. During a file system check, only a single thread is active (all others are blocked) and any files loaded are checked for changes (this is part of Tapestry's <a href="class-reloading.html">Class Reloading</a> mechanism).</p><p>Th
e default is "1 s" (one second; see <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/util/TimeInterval.html">Time Interval Formats</a>), and is usually overridden with a higher value in production (say, between one and five minutes).</p><h3 id="Configuration-tapestry.file-check-update-timeout(SymbolConstants.FILE_CHECK_UPDATE_TIMEOUT)">tapestry.file-check-update-timeout (SymbolConstants.FILE_CHECK_UPDATE_TIMEOUT)</h3><p>Time interval that Tapestry will wait to obtain the exclusive lock needed for a file check. If the exclusive lock can't be obtained in that amount of time, the request will proceed normally (without the check), but each successive request will attempt to get the lock and perform the check until successful.</p><p>The default is "50 ms" (50 milliseconds; see <a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/ioc/util/TimeInterval.html">Time Interval Formats</a>).</p><h3 id="
Configuration-tapestry.force-absolute-uris(SymbolConstants.FORCE_ABSOLUTE_URIS)">tapestry.force-absolute-uris (SymbolConstants.<span>FORCE_ABSOLUTE_URIS</span>)</h3>
<div class="confluence-information-macro confluence-information-macro-warning"><p class="title">Deprecated since 5.2</p><span class="aui-icon aui-icon-small aui-iconfont-error confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
@@ -293,7 +293,7 @@ div.rbtoc1517700125689 li {margin-left:
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.3.6</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
<div class="error"><span class="error">Unknown macro: {div}</span>
-<p> </p></div><p>The plaintext phrase used to set the key for <a class="external-link" href="http://en.wikipedia.org/wiki/HMAC" rel="nofollow">HMAC</a> securing of serialized object data. The default is blank, which causes a runtime alert and console error. You should set this to a reasonably unique, private value, and ensure (in a cluster) that all servers use the same value – typically by making a contribution in your applications module class (normally AppModule.java). See <a href="configuration.html">Configuration</a> for details.</p><h3 id="Configuration-tapestry.include-core-stack(SymbolConstants.INCLUDE_CORE_STACK)">tapestry.include-core-stack (SymbolConstants.INCLUDE_CORE_STACK)</h3>
+<p> </p></div><p>The plaintext phrase used to set the key for <a class="external-link" href="http://en.wikipedia.org/wiki/HMAC" rel="nofollow">HMAC</a> securing of serialized object data. The default is blank, which causes a runtime alert and console error. You should set this to a reasonably unique, private value, and ensure (in a cluster) that all servers use the same value – typically by making a contribution in your applications module class (normally AppModule.java). See <a href="security.html">Security</a> for details.</p><h3 id="Configuration-tapestry.include-core-stack(SymbolConstants.INCLUDE_CORE_STACK)">tapestry.include-core-stack (SymbolConstants.INCLUDE_CORE_STACK)</h3>
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.4</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
@@ -303,13 +303,13 @@ div.rbtoc1517700125689 li {margin-left:
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.4</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
<div class="error"><span class="error">Unknown macro: {div}</span>
-<p> </p></div><p>Tapestry relies on an underlying client-side JavaScript infrastructure framework to handle DOM manipulation, event handling, and Ajax requests. Through Tapestry 5.3, the foundation was <a class="external-link" href="http://http//prototypejs.org/" rel="nofollow">Prototype</a>. In 5.4, support for <a class="external-link" href="http://jquery.org/" rel="nofollow">jQuery</a> has been added, and it is possible to add others. This symbol defines a value that is used to select a resource that is provided to the ModuleManager service as a JavaScriptModuleConfiguration to provide a specific implementation of the <code>t5/core/dom</code> module. Tapestry 5.4 directly supports "prototype" or "jquery". To support other foundation frameworks, override this symbol value and supply your own module configuration.</p><p>In Tapestry 5.4, this defaults to "prototype" for compatibility with 5.3. This will likely change in 5.5 to default to "jquery". At some point in the future,
Prototype support may no longer be present.</p><h3 id="Configuration-tapestry.lenient-date-format(SymbolConstants.LENIENT_DATE_FORMAT)">tapestry.lenient-date-format (SymbolConstants.LENIENT_DATE_FORMAT)</h3>
+<p> </p></div><p>Tapestry relies on an underlying client-side JavaScript infrastructure framework to handle DOM manipulation, event handling, and Ajax requests. Prior to Tapestry 5.4, the foundation was <a class="external-link" href="http://http//prototypejs.org/" rel="nofollow">Prototype</a>. In 5.4 and later, support for <a class="external-link" href="http://jquery.org/" rel="nofollow">jQuery</a> has been added, and it is possible to add others. This symbol defines a value that is used to select a resource that is provided to the ModuleManager service as a JavaScriptModuleConfiguration to provide a specific implementation of the <code>t5/core/dom</code> module. Tapestry 5.4 directly supports "prototype" or "jquery". To support other foundation frameworks, override this symbol value and supply your own module configuration.</p><p>In Tapestry 5.4, this defaults to "prototype" for compatibility with 5.3. This will likely change in 5.5 to default to "jquery". At some point in t
he future, Prototype support may no longer be present.</p><h3 id="Configuration-tapestry.lenient-date-format(SymbolConstants.LENIENT_DATE_FORMAT)">tapestry.lenient-date-format (SymbolConstants.LENIENT_DATE_FORMAT)</h3>
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.4</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
<div class="error"><span class="error">Unknown macro: {div}</span>
<p>When set to true, the DateField component will be lenient about date calculations, for example allowing a January 32 date as input and automatically converting it to February 1. When false (the default), only valid dates may be entered.</p>
-</div><h3 id="Configuration-tapestry.min-gzip-size(SymbolConstants.MIN_GZIP_SIZE)">tapestry.min-gzip-size (SymbolConstants.MIN_GZIP_SIZE)</h3><p>The minimum stream size necessary for Tapestry to use GZIP compression on the response stream. See <a href="configuration.html">Configuration</a> for more details.</p><h3 id="Configuration-tapestry.omit-generator-meta(SymbolConstants.OMIT_GENERATOR_META)">tapestry.omit-generator-meta (SymbolConstants.OMIT_GENERATOR_META)</h3><p>If "true", then the <meta> tag that Tapestry normally writes into the <head>, identifying the Tapestry version, will be omitted. Use this when you do not wish to advertise your application's use of Tapestry.</p><h3 id="Configuration-tapestry.page-pool.active-window">tapestry.page-pool.active-window</h3>
+</div><h3 id="Configuration-tapestry.min-gzip-size(SymbolConstants.MIN_GZIP_SIZE)">tapestry.min-gzip-size (SymbolConstants.MIN_GZIP_SIZE)</h3><p>The minimum stream size necessary for Tapestry to use GZIP compression on the response stream. See <a href="response-compression.html">Response Compression</a> for more details.</p><h3 id="Configuration-tapestry.omit-generator-meta(SymbolConstants.OMIT_GENERATOR_META)">tapestry.omit-generator-meta (SymbolConstants.OMIT_GENERATOR_META)</h3><p>If "true", then the <meta> tag that Tapestry normally writes into the <head>, identifying the Tapestry version, will be omitted. Use this when you do not wish to advertise your application's use of Tapestry.</p><h3 id="Configuration-tapestry.page-pool.active-window">tapestry.page-pool.active-window</h3>
<div class="confluence-information-macro confluence-information-macro-warning"><p class="title">Deprecated since 5.2</p><span class="aui-icon aui-icon-small aui-iconfont-error confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
@@ -339,7 +339,7 @@ div.rbtoc1517700125689 li {margin-left:
</p><div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.4</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
<div class="error"><span class="error">Unknown macro: {div}</span>
-<p> </p></div>A flag (true or false) that, if true, changes some default Tapestry behavior to make it work better in restrictive environments such as <a href="configuration.html">Configuration</a> (GAE). Specifically, if true, then OperationsTracker writes its exception report files into a single folder (specified by the tapestry.exception-reports-dir symbol, above) rather than creating dated sub-folders under that path, and ResourceTransformerFactory avoids creating a cache folder for resources.<h3 id="Configuration-tapestry.secure-enabled(SymbolConstants.SECURE_ENABLED)">tapestry.secure-enabled (SymbolConstants.SECURE_ENABLED)</h3><p>If true, then @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/annotations/Secure.html">Secure</a> annotations are honored; if false, no security checks or redirects take place. This defaults to tapestry.production-mode, meaning that in development mode it will (by default) be disabled. See <a
href="configuration.html">Configuration</a> for details.</p><h3 id="Configuration-tapestry.secure-page(MetaDataConstants.SECURE_PAGE)">tapestry.secure-page (MetaDataConstants.SECURE_PAGE)</h3><p>If true, then the page may only be accessed via HTTPS. The @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/annotations/Secure.html">Secure</a> annotation will set this value to true. This symbol is the default for all pages; set it to "true" to force the entire application to be secure. See <a href="configuration.html">Configuration</a> for details.</p><h3 id="Configuration-tapestry.service-reloading-enabled">tapestry.service-reloading-enabled</h3>
+<p> </p></div>A flag (true or false) that, if true, changes some default Tapestry behavior to make it work better in restrictive environments such as <a href="google-app-engine.html">Google App Engine</a> (GAE). Specifically, if true, then OperationsTracker writes its exception report files into a single folder (specified by the tapestry.exception-reports-dir symbol, above) rather than creating dated sub-folders under that path, and ResourceTransformerFactory avoids creating a cache folder for resources.<h3 id="Configuration-tapestry.secure-enabled(SymbolConstants.SECURE_ENABLED)">tapestry.secure-enabled (SymbolConstants.SECURE_ENABLED)</h3><p>If true, then @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/annotations/Secure.html">Secure</a> annotations are honored; if false, no security checks or redirects take place. This defaults to tapestry.production-mode, meaning that in development mode it will (by default) be disabled
. See <a href="https.html">HTTPS</a> for details.</p><h3 id="Configuration-tapestry.secure-page(MetaDataConstants.SECURE_PAGE)">tapestry.secure-page (MetaDataConstants.SECURE_PAGE)</h3><p>If true, then the page may only be accessed via HTTPS. The @<a class="external-link" href="http://tapestry.apache.org/current/apidocs/org/apache/tapestry5/annotations/Secure.html">Secure</a> annotation will set this value to true. This symbol is the default for all pages; set it to "true" to force the entire application to be secure. See <a href="https.html">HTTPS</a> for details.</p><h3 id="Configuration-tapestry.service-reloading-enabled">tapestry.service-reloading-enabled</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>
@@ -347,7 +347,7 @@ div.rbtoc1517700125689 li {margin-left:
<p> </p></div><p>If true (the default), then Tapestry IoC will attempt to reload service implementations when they change. This only applies to classes that Tapestry IoC instantiates itself, and have a known service interface (the container creates a proxy that, internally, can reload the implementation). Service reloading only works when the underlying class files are on the filesystem ... it is intended for development, not as an option in production.</p><p>This must be specified as a JVM system property. <em>You may not set it in your module class.</em></p><h3 id="Configuration-tapestry.scriptaculous(SymbolConstants.SCRIPTACULOUS)">tapestry.scriptaculous (SymbolConstants.SCRIPTACULOUS)</h3>
<div class="error"><span class="error">Unknown macro: {div}</span>
-<p> </p></div><p>The path to the embedded copy of <a class="external-link" href="http://script.aculo.us/" rel="nofollow">script.aculo.us</a> packaged with Tapestry. This value may be overridden to use a different version of the <a class="external-link" href="http://script.aculo.us" rel="nofollow">script.aculo.us</a> library. See <a href="configuration.html">Configuration</a> for the default version.</p><h3 id="Configuration-tapestry.session-locking-enabled(SymbolConstants.SESSION_LOCKING_ENABLED)">tapestry.session-locking-enabled (SymbolConstants.SESSION_LOCKING_ENABLED)</h3>
+<p> </p></div><p>The path to the embedded copy of <a class="external-link" href="http://script.aculo.us/" rel="nofollow">script.aculo.us</a> packaged with Tapestry. This value may be overridden to use a different version of the <a class="external-link" href="http://script.aculo.us" rel="nofollow">script.aculo.us</a> library. See <a href="legacy-javascript.html">Legacy JavaScript</a> for the default version.</p><h3 id="Configuration-tapestry.session-locking-enabled(SymbolConstants.SESSION_LOCKING_ENABLED)">tapestry.session-locking-enabled (SymbolConstants.SESSION_LOCKING_ENABLED)</h3>
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.4</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
@@ -362,7 +362,7 @@ div.rbtoc1517700125689 li {margin-left:
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.3</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>
<div class="error"><span class="error">Unknown macro: {div}</span>
-<p>Previously, the queue size was unbounded, which meant that max-pool-size was ignored.</p></div><p>Size of the task queue for the thread pool. Once the core pool size is reached, new threads are not created until the queue is full. The default queue size is 100.</p><h3 id="Configuration-tapestry.thread-pool.keep-alive(IOCSymbols.THREAD_POOL_KEEP_ALIVE)">tapestry.thread-pool.keep-alive (IOCSymbols.THREAD_POOL_KEEP_ALIVE)</h3><p>The time to keep a created but unused thread in the pool alive. Defaults to one minute.</p><h3 id="Configuration-tapestry.thread-pool-enabled(IOCSymbols.THREAD_POOL_ENABLED)">tapestry.thread-pool-enabled (IOCSymbols.THREAD_POOL_ENABLED)</h3><p>If set to false, then parallel task execution does not occur. This is useful in environments where creating new threads is not allowed, such as <a href="configuration.html">Configuration</a>.</p><h2 id="Configuration-SettingComponentParameterDefaults">Setting Component Parameter Defaults</h2>
+<p>Previously, the queue size was unbounded, which meant that max-pool-size was ignored.</p></div><p>Size of the task queue for the thread pool. Once the core pool size is reached, new threads are not created until the queue is full. The default queue size is 100.</p><h3 id="Configuration-tapestry.thread-pool.keep-alive(IOCSymbols.THREAD_POOL_KEEP_ALIVE)">tapestry.thread-pool.keep-alive (IOCSymbols.THREAD_POOL_KEEP_ALIVE)</h3><p>The time to keep a created but unused thread in the pool alive. Defaults to one minute.</p><h3 id="Configuration-tapestry.thread-pool-enabled(IOCSymbols.THREAD_POOL_ENABLED)">tapestry.thread-pool-enabled (IOCSymbols.THREAD_POOL_ENABLED)</h3><p>If set to false, then parallel task execution does not occur. This is useful in environments where creating new threads is not allowed, such as <a href="google-app-engine.html">Google App Engine</a>.</p><h2 id="Configuration-SettingComponentParameterDefaults">Setting Component Parameter Defaults</h2>
<div class="confluence-information-macro confluence-information-macro-information"><p class="title">Added in 5.3</p><span class="aui-icon aui-icon-small aui-iconfont-info confluence-information-macro-icon"></span><div class="confluence-information-macro-body">
</div></div>