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commit 7ffabcd42763ccb22ecd7d691a400d5e0f64b84c
Author: buildbot <[email protected]>
AuthorDate: Fri Oct 21 07:55:07 2022 +0000
Automatic Site Publish by Buildbot
---
output/core-developers/static-content.html | 46 +++++++++++++--------
output/core-developers/web-xml.html | 27 +++++++-----
output/plugins/rest/index.html | 66 ++++++++++++++++++++----------
3 files changed, 89 insertions(+), 50 deletions(-)
diff --git a/output/core-developers/static-content.html
b/output/core-developers/static-content.html
index 4f061a2a5..5944d6a46 100644
--- a/output/core-developers/static-content.html
+++ b/output/core-developers/static-content.html
@@ -135,17 +135,17 @@
<li><a href="#custom-static-content-loaders"
id="markdown-toc-custom-static-content-loaders">Custom Static Content
Loaders</a></li>
<li><a href="#default-content-loader"
id="markdown-toc-default-content-loader">Default Content Loader</a></li>
<li><a href="#default-path" id="markdown-toc-default-path">Default
path</a></li>
- <li><a href="#preventing-struts-from-handling-a-request"
id="markdown-toc-preventing-struts-from-handling-a-request">Preventing Struts
from Handling a Request</a></li>
+ <li><a href="#preventing-struts-from-handling-a-request"
id="markdown-toc-preventing-struts-from-handling-a-request">Preventing Struts
from handling a request</a></li>
</ul>
-<p>Struts can serve static content like css and javascript files. This feature
is enabled by default, but can be disabled
+<p>Struts can serve static content like css and javascript files. This feature
is enabled by default, but can be disabled
by setting:</p>
-<div class="language-xml highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="nt"><constant</span> <span
class="na">name=</span><span class="s">"struts.serve.static"</span> <span
class="na">value=</span><span class="s">"false"</span> <span
class="nt">/></span>
+<div class="language-xml highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="nt"><constant</span> <span
class="na">name=</span><span class="s">"struts.serve.static"</span> <span
class="na">value=</span><span class="s">"false"</span><span
class="nt">/></span>
</code></pre></div></div>
<blockquote>
- <p>If you disable this feature, but use the <code class="language-plaintext
highlighter-rouge">xhtml</code>, or <code class="language-plaintext
highlighter-rouge">css_xhtml</code> theme, make sure that the javascript and
css files
+ <p>If you disable this feature, but use the <code class="language-plaintext
highlighter-rouge">xhtml</code>, or <code class="language-plaintext
highlighter-rouge">css_xhtml</code> theme, make sure that the javascript and
css files
shipped inside the core jar are extracted to your web application
directory.</p>
</blockquote>
@@ -154,21 +154,22 @@ shipped inside the core jar are extracted to your web
application directory.</p>
<p>Static content is served by an implementation of <code
class="language-plaintext
highlighter-rouge">org.apache.struts2.dispatcher.StaticContentLoader</code>. To
write your own
<code class="language-plaintext highlighter-rouge">StaticContentLoader</code>,
implement <code class="language-plaintext
highlighter-rouge">StaticContentLoader</code> and define a bean for the
class:</p>
-<div class="language-xml highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="nt"><bean</span> <span
class="na">type=</span><span
class="s">"org.apache.struts2.dispatcher.StaticContentLoader"</span> <span
class="na">class=</span><span class="s">"MyStaticContentLoader"</span> <span
class="na">name=</span><span class="s">"myLoader"</span> <span
class="nt">/></span>
-<span class="nt"><constant</span> <span class="na">name=</span><span
class="s">"struts.staticContentLoader"</span> <span
class="na">value=</span><span class="s">"myLoader"</span> <span
class="nt">/></span>
+<div class="language-xml highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="nt"><bean</span> <span
class="na">type=</span><span
class="s">"org.apache.struts2.dispatcher.StaticContentLoader"</span> <span
class="na">class=</span><span class="s">"MyStaticContentLoader"</span> <span
class="na">name=</span><span class="s">"myLoader"</span><span
class="nt">/></span>
+<span class="nt"><constant</span> <span class="na">name=</span><span
class="s">"struts.staticContentLoader"</span> <span
class="na">value=</span><span class="s">"myLoader"</span><span
class="nt">/></span>
</code></pre></div></div>
<h2 id="default-content-loader">Default Content Loader</h2>
-<p>Struts provides a default implementation of <code class="language-plaintext
highlighter-rouge">StaticContentLoader</code> which is <code
class="language-plaintext
highlighter-rouge">org.apache.struts2.dispatcher.DefaultStaticContentLoader</code>.
-This loader will handle urls that start with “/static/” by default.</p>
+<p>The Apache Struts provides a default implementation of <code
class="language-plaintext highlighter-rouge">StaticContentLoader</code> which
+is <code class="language-plaintext
highlighter-rouge">org.apache.struts2.dispatcher.DefaultStaticContentLoader</code>.
This loader will handle urls that start with “/static/”
+by default.</p>
-<p>This content loader can serve static content from the classpath, so when
writing a plugin, you can put a file inside
-your plugin’s jar like “/static/image/banner.jpg” and it will be served when
the url “/static/image/banner.jpg” is
+<p>This content loader can serve static content from the classpath, so when
writing a plugin, you can put a file inside
+your plugin’s jar like “/static/image/banner.jpg” and it will be served when
the url “/static/image/banner.jpg” is
requested.</p>
<blockquote>
- <p>This loader is not optimized to handle static content, and to improve
performance, it is recommended that you extract
+ <p>This loader is not optimized to handle static content, and to improve
performance, it is recommended that you extract
your static content to the web application directory, and let the container
handle them.</p>
</blockquote>
@@ -182,19 +183,28 @@ your static content to the web application directory, and
let the container hand
<p>This value is also used by the Default Content Loader.</p>
-<h2 id="preventing-struts-from-handling-a-request">Preventing Struts from
Handling a Request</h2>
+<h2 id="preventing-struts-from-handling-a-request">Preventing Struts from
handling a request</h2>
-<p>If there is a request that Struts is handling as an action, and you wish to
make Struts ignore it, you can do so by specifying
-a comma separated list of regular expressions like:</p>
+<p>If there is a request that Struts is handling as an action, and you wish to
make Struts ignore it,
+you can do so by specifying a comma separated list of regular expressions
like:</p>
-<div class="language-xml highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="nt"><constant</span> <span
class="na">name=</span><span class="s">"struts.action.excludePattern"</span>
<span class="na">value=</span><span class="s">"/some/content/.*?"</span> <span
class="nt">/></span>
+<div class="language-xml highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="nt"><constant</span> <span
class="na">name=</span><span class="s">"struts.action.excludePattern"</span>
<span class="na">value=</span><span
class="s">"/some/content/.*,/other/content/.*"</span><span
class="nt">/></span>
</code></pre></div></div>
-<p>These regular expression will be evaluated against the request’s URI (<code
class="language-plaintext
highlighter-rouge">HttpServletRequest.getRequestURI()</code>), and if any
+<p>These regular expression will be evaluated against the request’s URI (<code
class="language-plaintext
highlighter-rouge">HttpServletRequest.getRequestURI()</code>), and if any
of them matches, then Struts will not handle the request.</p>
-<p>To evaluate each pattern Pattern class from JDK will be used, you can find
more about what kind of pattern you can use
-in the <a
href="http://docs.oracle.com/javase/1.5.0/docs/api/java/util/regex/Pattern";>Pattern
class JavaDoc</a>.</p>
+<p>To evaluate each pattern the <code class="language-plaintext
highlighter-rouge">Pattern</code> class from JDK will be used, you can find
more about what kind of pattern you can
+use in the <a
href="http://docs.oracle.com/javase/1.5.0/docs/api/java/util/regex/Pattern";>Pattern
class JavaDoc</a>.</p>
+
+<p>Since Struts 6.1.0 you can use a custom separator. By default, the provided
patterns are split using comma <code class="language-plaintext
highlighter-rouge">,</code>,
+but it can happen that you want to use comma in your patterns as well, e.g.:
<code class="language-plaintext
highlighter-rouge">/static/[a-z]{1,10}.json</code>. In such case
+you can define a custom separator to be used to split the patterns, use <code
class="language-plaintext
highlighter-rouge">struts.action.excludePattern.separator</code>
+constant:</p>
+
+<div class="language-xml highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="nt"><constant</span> <span
class="na">name=</span><span
class="s">"struts.action.excludePattern.separator"</span> <span
class="na">value=</span><span class="s">"//"</span><span class="nt">/></span>
+<span class="nt"><constant</span> <span class="na">name=</span><span
class="s">"struts.action.excludePattern"</span> <span
class="na">value=</span><span
class="s">"/some/[a-zA-Z]{1,10}.json///other/content/.*"</span><span
class="nt">/></span>
+</code></pre></div></div>
</section>
</article>
diff --git a/output/core-developers/web-xml.html
b/output/core-developers/web-xml.html
index 846ff7a1c..db403d3b1 100644
--- a/output/core-developers/web-xml.html
+++ b/output/core-developers/web-xml.html
@@ -153,10 +153,11 @@ should behave.</p>
<p><strong>Filter Example (web.xml)</strong></p>
-<div class="language-xml highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="nt"><web-app</span> <span
class="na">id=</span><span class="s">"MyStrutsApp"</span> <span
class="na">version=</span><span class="s">"2.4"</span>
- <span class="na">xmlns=</span><span
class="s">"http://java.sun.com/xml/ns/j2ee";</span>
- <span class="na">xmlns:xsi=</span><span
class="s">"http://www.w3.org/2001/XMLSchema-instance";</span>
- <span class="na">xsi:schemaLocation=</span><span
class="s">"http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";</span><span
class="nt">></span>
+<div class="language-xml highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="nt"><web-app</span> <span
class="na">xmlns=</span><span
class="s">"http://xmlns.jcp.org/xml/ns/javaee";</span>
+ <span class="na">xmlns:xsi=</span><span
class="s">"http://www.w3.org/2001/XMLSchema-instance";</span>
+ <span class="na">xsi:schemaLocation=</span><span
class="s">"http://xmlns.jcp.org/xml/ns/javaee
+ http://xmlns.jcp.org/xml/ns/javaee/web-app_3_1.xsd";</span>
+ <span class="na">version=</span><span class="s">"3.1"</span><span
class="nt">></span>
<span class="nt"><filter></span>
<span class="nt"><filter-name></span>struts2<span
class="nt"></filter-name></span>
@@ -186,7 +187,9 @@ see example:</p>
<span class="nt"><filter></span>
<span class="nt"><filter-name></span>struts2<span
class="nt"></filter-name></span>
<span
class="nt"><filter-class></span>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter<span
class="nt"></filter-class></span>
+ <span class="nt"></filter></span>
...
+<span class="nt"></web-app></span>
</code></pre></div></div>
<h2 id="changed-filter-structure-in-struts--213">Changed Filter Structure in
Struts >= 2.1.3</h2>
@@ -201,20 +204,20 @@ versions, you need to use</p>
...
</code></pre></div></div>
-<p>See <a href="../plugins/sitemesh-plugin">SiteMesh Plugin</a> for an example
on when to use seperate Filters for prepare
-and execution phase</p>
+<p>See <a href="../plugins/sitemesh-plugin">SiteMesh Plugin</a> for an example
on when to use separate Filters for prepare
+and execution phase.</p>
<h2 id="exclude-specific-urls">Exclude specific URLs</h2>
-<p>In the example above we’ve mapped the Struts 2 dispatcher to <code
class="language-plaintext highlighter-rouge">/*</code>, so Struts 2 has a crack
at all incoming requests.
-This is because Struts 2 serves static content from its jar files, including
Dojo JavaScript files (if using S2.0,
-or the Dojo plugin in S2.1+) and FreeMarker templates for the Struts 2 tags
that produce HTML.</p>
+<p>In the example above we’ve mapped the Struts 2 dispatcher to <code
class="language-plaintext highlighter-rouge">/*</code>, so Struts has a crack
at all incoming requests.
+This is because Struts serves static content from its jar files, including
Dojo JavaScript files (if using 2.0,
+or the Dojo plugin in 2.1+) and FreeMarker templates for the Struts tags that
produce HTML.</p>
<p>If we change the filter mapping to something else, for example <code
class="language-plaintext highlighter-rouge">/*.html</code>, we must take this
into account and extract
-the content that would normally be served from the Struts 2 jar files, or some
other solution.</p>
+the content that would normally be served from the Struts jar files, or some
other solution.</p>
<p>Since Struts 2.1.7, you are able to provide a comma separated list of
patterns for which when matching against
-the request URL the Filter will just pass by. This is done via the
configuration option struts.action.excludePattern,
+the request URL the Filter will just pass by. This is done via the
configuration option <code class="language-plaintext
highlighter-rouge">struts.action.excludePattern</code>,
for example in your struts.xml:</p>
<div class="language-xml highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="nt"><struts></span>
@@ -224,6 +227,8 @@ for example in your struts.xml:</p>
<span class="nt"></struts></span>
</code></pre></div></div>
+<p>Read more in <a href="static-content">Static content</a>.</p>
+
<h2 id="taglib-example">Taglib Example</h2>
<p>Typically, configuring a taglib is neither required nor recommended. The
taglib is included in <code class="language-plaintext
highlighter-rouge">struts-core.jar</code>, and
diff --git a/output/plugins/rest/index.html b/output/plugins/rest/index.html
index 0e55cf604..f4eaaada0 100644
--- a/output/plugins/rest/index.html
+++ b/output/plugins/rest/index.html
@@ -153,6 +153,7 @@
</ul>
</li>
<li><a href="#advanced-topics" id="markdown-toc-advanced-topics">Advanced
Topics</a> <ul>
+ <li><a href="#xstream-configuration"
id="markdown-toc-xstream-configuration">XStream configuration</a></li>
<li><a href="#custom-contenttypehandlers"
id="markdown-toc-custom-contenttypehandlers">Custom ContentTypeHandlers</a></li>
<li><a href="#settings" id="markdown-toc-settings">Settings</a></li>
</ul>
@@ -204,38 +205,38 @@ the Javadoc for the class, details this logic.</p>
<p>This Restful action mapper enforces Ruby-On-Rails REST-style mappings. If
the method is not specified (via <code class="language-plaintext
highlighter-rouge">!</code>
or <code class="language-plaintext highlighter-rouge">method:</code> prefix),
the method is “guessed” at using REST-style conventions that examine the URL
and the HTTP method.
-Special care has been given to ensure this mapper works correctly with the
codebehind plugin so that XML configuration
+Special care has been given to ensure this mapper works correctly with the
Convention plugin so that XML configuration
is unnecessary.</p>
<p>This mapper supports the following parameters:</p>
<ul>
- <li><code class="language-plaintext
highlighter-rouge">struts.mapper.idParameterName</code> - If set, this value
will be the name of the parameter under which the id is stored.
-The id will then be removed from the action name. Whether or not the method
is specified, the mapper will try
+ <li><code class="language-plaintext
highlighter-rouge">struts.mapper.idParameterName</code> - If set, this value
will be the name of the parameter under which the id is stored.
+The id will then be removed from the action name. Whether the method is
specified, the mapper will try
to truncate the identifier from the url and store it as a parameter.</li>
- <li><code class="language-plaintext
highlighter-rouge">struts.mapper.indexMethodName</code> - The method name to
call for a GET request with no id parameter. Defaults to
<strong>index</strong>.</li>
- <li><code class="language-plaintext
highlighter-rouge">struts.mapper.getMethodName</code> - The method name to
call for a GET request with an id parameter. Defaults to
<strong>show</strong>.</li>
- <li><code class="language-plaintext
highlighter-rouge">struts.mapper.postMethodName</code> - The method name to
call for a POST request with no id parameter. Defaults to
<strong>create</strong>.</li>
- <li><code class="language-plaintext
highlighter-rouge">struts.mapper.putMethodName</code> - The method name to
call for a PUT request with an id parameter. Defaults to
<strong>update</strong>.</li>
- <li><code class="language-plaintext
highlighter-rouge">struts.mapper.deleteMethodName</code> - The method name to
call for a DELETE request with an id parameter. Defaults to
<strong>destroy</strong>.</li>
- <li><code class="language-plaintext
highlighter-rouge">struts.mapper.editMethodName</code> - The method name to
call for a GET request with an id parameter and the <strong>edit</strong> view
specified. Defaults to <strong>edit</strong>.</li>
- <li><code class="language-plaintext
highlighter-rouge">struts.mapper.newMethodName</code> - The method name to
call for a GET request with no id parameter and the <strong>new</strong> view
specified. Defaults to <strong>editNew</strong>.</li>
+ <li><code class="language-plaintext
highlighter-rouge">struts.mapper.indexMethodName</code> - The method name to
call for a GET request with no id parameter. Defaults to
<strong>index</strong>.</li>
+ <li><code class="language-plaintext
highlighter-rouge">struts.mapper.getMethodName</code> - The method name to
call for a GET request with an id parameter. Defaults to
<strong>show</strong>.</li>
+ <li><code class="language-plaintext
highlighter-rouge">struts.mapper.postMethodName</code> - The method name to
call for a POST request with no id parameter. Defaults to
<strong>create</strong>.</li>
+ <li><code class="language-plaintext
highlighter-rouge">struts.mapper.putMethodName</code> - The method name to
call for a PUT request with an id parameter. Defaults to
<strong>update</strong>.</li>
+ <li><code class="language-plaintext
highlighter-rouge">struts.mapper.deleteMethodName</code> - The method name to
call for a DELETE request with an id parameter. Defaults to
<strong>destroy</strong>.</li>
+ <li><code class="language-plaintext
highlighter-rouge">struts.mapper.editMethodName</code> - The method name to
call for a GET request with an id parameter and the <strong>edit</strong> view
specified. Defaults to <strong>edit</strong>.</li>
+ <li><code class="language-plaintext
highlighter-rouge">struts.mapper.newMethodName</code> - The method name to
call for a GET request with no id parameter and the <strong>new</strong> view
specified. Defaults to <strong>editNew</strong>.</li>
</ul>
<p>The following URL’s will invoke its methods:</p>
<ul>
- <li><code class="language-plaintext highlighter-rouge">GET: /movies</code>
=> method=<strong>index</strong></li>
- <li><code class="language-plaintext highlighter-rouge">GET:
/movies/Thrillers</code> => method=<strong>show</strong>,
id=<strong>Thrillers</strong></li>
- <li><code class="language-plaintext highlighter-rouge">GET:
/movies/Thrillers;edit</code> => method=<strong>edit</strong>,
id=<strong>Thrillers</strong></li>
- <li><code class="language-plaintext highlighter-rouge">GET:
/movies/Thrillers/edit</code> => method=<strong>edit</strong>,
id=<strong>Thrillers</strong></li>
- <li><code class="language-plaintext highlighter-rouge">GET:
/movies/new</code> => method=<strong>editNew</strong></li>
+ <li><code class="language-plaintext highlighter-rouge">GET: /movies</code>
=> method=<strong>index</strong></li>
+ <li><code class="language-plaintext highlighter-rouge">GET:
/movies/Thrillers</code> => method=<strong>show</strong>,
id=<strong>Thrillers</strong></li>
+ <li><code class="language-plaintext highlighter-rouge">GET:
/movies/Thrillers;edit</code> => method=<strong>edit</strong>,
id=<strong>Thrillers</strong></li>
+ <li><code class="language-plaintext highlighter-rouge">GET:
/movies/Thrillers/edit</code> => method=<strong>edit</strong>,
id=<strong>Thrillers</strong></li>
+ <li><code class="language-plaintext highlighter-rouge">GET:
/movies/new</code> => method=<strong>editNew</strong></li>
<li><code class="language-plaintext highlighter-rouge">POST: /movies</code>
=> method=<strong>create</strong></li>
- <li><code class="language-plaintext highlighter-rouge">PUT:
/movies/Thrillers</code> => method=<strong>update</strong>,
id=<strong>Thrillers</strong></li>
- <li><code class="language-plaintext highlighter-rouge">DELETE:
/movies/Thrillers</code> => method=<strong>destroy</strong>,
id=<strong>Thrillers</strong></li>
+ <li><code class="language-plaintext highlighter-rouge">PUT:
/movies/Thrillers</code> => method=<strong>update</strong>,
id=<strong>Thrillers</strong></li>
+ <li><code class="language-plaintext highlighter-rouge">DELETE:
/movies/Thrillers</code> => method=<strong>destroy</strong>,
id=<strong>Thrillers</strong></li>
</ul>
-<p>To simulate the HTTP methods PUT and DELETE, since they aren’t supported by
HTML, the HTTP parameter <code class="language-plaintext
highlighter-rouge">_method</code> will be used.</p>
+<p>To simulate the HTTP methods PUT and DELETE, since they aren’t supported by
HTML, the HTTP parameter <code class="language-plaintext
highlighter-rouge">_method</code> will be used.</p>
<p>Or, expressed as a table:</p>
@@ -302,7 +303,7 @@ in the following content types:</p>
<ul>
<li>HTML</li>
- <li>XML </li>
+ <li>XML</li>
<li>JSON</li>
</ul>
@@ -464,15 +465,38 @@ header and a last modified date so that the information
will be cached properly
is a convenient way to control the response in a type-safe way.</p>
<p>Also, notice we aren’t returning the usual “success” result code in either
method. This allows us to use the special
-features of the <a href="../codebehind">Codebehind Plugin</a> to intuitively
select the result template to process when this
+features of the <a href="../convention">Conventio Plugin</a> to intuitively
select the result template to process when this
resource is accessed with the <code class="language-plaintext
highlighter-rouge">.xhtml</code> extension. In this case, we can provide a
customized XHTML view of the resource
by creating <code class="language-plaintext
highlighter-rouge">/orders-show.jsp</code> and <code class="language-plaintext
highlighter-rouge">/orders-update.jsp</code> for the respective methods.</p>
<h2 id="advanced-topics">Advanced Topics</h2>
-<p>The following sections describe some of the non-standard bells and whistles
that you might need to utilize for your
+<p>The following sections describe some non-standard bells and whistles that
you might need to utilize for your
application’s more non-standard requirements.</p>
+<h3 id="xstream-configuration">XStream configuration</h3>
+
+<p>Since Struts 6.1.0 you can customise XStream handler by implementing a few
interfaces:</p>
+<ul>
+ <li><code class="language-plaintext
highlighter-rouge">XStreamAllowedClasses</code> - to control which classes can
be accessed by the XStream</li>
+ <li><code class="language-plaintext
highlighter-rouge">XStreamAllowedClassNames</code> - similar to the above but
you can specify class names</li>
+ <li><code class="language-plaintext
highlighter-rouge">XStreamPermissionProvider</code> - you can define a custom
set of <code class="language-plaintext
highlighter-rouge">TypePermission</code>s used by XStream</li>
+ <li><code class="language-plaintext
highlighter-rouge">XStreamProvider</code> - you can create your own instance of
<code class="language-plaintext highlighter-rouge">XStream</code> which will be
used to serialise/deserialize objects</li>
+</ul>
+
+<p>These interfaces need to be implemented by an action:</p>
+
+<div class="language-java highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="kd">private</span> <span
class="kd">static</span> <span class="kd">class</span> <span
class="nc">SimpleAction</span> <span class="kd">extends</span> <span
class="nc">ActionSupport</span> <span class="kd">implements</span> <span
class="nc">XStreamProvider</span> <span class="o">{</span>
+ <span class="nd">@Override</span>
+ <span class="kd">public</span> <span class="nc">XStream</span> <span
class="nf">createXStream</span><span class="o">()</span> <span
class="o">{</span>
+ <span class="nc">XStream</span> <span class="n">stream</span> <span
class="o">=</span> <span class="k">new</span> <span
class="nc">XStream</span><span class="o">(</span><span class="k">new</span>
<span class="nc">StaxDriver</span><span class="o">());</span>
+ <span class="n">stream</span><span class="o">.</span><span
class="na">alias</span><span class="o">(</span><span
class="s">"parents"</span><span class="o">,</span> <span
class="nc">ArrayList</span><span class="o">.</span><span
class="na">class</span><span class="o">);</span>
+ <span class="n">stream</span><span class="o">.</span><span
class="na">alias</span><span class="o">(</span><span
class="s">"data"</span><span class="o">,</span> <span
class="nc">SimpleBean</span><span class="o">.</span><span
class="na">class</span><span class="o">);</span>
+ <span class="k">return</span> <span class="n">stream</span><span
class="o">;</span>
+ <span class="o">}</span>
+<span class="o">}</span>
+</code></pre></div></div>
+
<h3 id="custom-contenttypehandlers">Custom ContentTypeHandlers</h3>
<p>If you need to handle extensions that aren’t supported by the default
handlers, you can create your own <code class="language-plaintext
highlighter-rouge">ContentTypeHandler</code>
