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| <div class="subTitle">org.apache.velocity.tools.view</div> |
| <h2 title="Class IncludeTool" class="title">Class IncludeTool</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html" title="class in org.apache.velocity.tools.generic">org.apache.velocity.tools.generic.SafeConfig</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.velocity.tools.view.IncludeTool</li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <div class="description"> |
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| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre><a href="../../../../../org/apache/velocity/tools/config/DefaultKey.html" title="annotation in org.apache.velocity.tools.config">@DefaultKey</a>(<a href="../../../../../org/apache/velocity/tools/config/DefaultKey.html#value--">value</a>="include") |
| <a href="../../../../../org/apache/velocity/tools/config/InvalidScope.html" title="annotation in org.apache.velocity.tools.config">@InvalidScope</a>(<a href="../../../../../org/apache/velocity/tools/config/InvalidScope.html#value--">value</a>="application") |
| public class <span class="typeNameLabel">IncludeTool</span> |
| extends <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html" title="class in org.apache.velocity.tools.generic">SafeConfig</a> |
| implements <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></pre> |
| <div class="block">Allows for transparent content negotiation in a manner mimicking |
| Apache httpd's <a |
| href="http://httpd.apache.org/docs-2.0/content-negotiation.html">MultiViews</a>. |
| |
| <p>Reads the default language out of the ViewToolContext as |
| <code>org.apache.velocity.tools.view.i18n.defaultLanguage</code>. |
| See <a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-java.lang.String-"><code>find(String, String)</code></a>, <a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-java.util.Locale-"><code>find(String, Locale)</code></a> and <a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#exists-java.lang.String-"><code>exists(String)</code></a> for usage.</p> |
| |
| <p>This is the successor to the MultiViewsTool in VelocityTools 1.x. |
| Please note that it does NOT do the actual #include or #parse for |
| you, but is merely to aid in include content negotiation.</p></div> |
| <dl> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>VelocityTools 2.0</dd> |
| <dt><span class="simpleTagLabel">Version:</span></dt> |
| <dd>$Id: IncludeTool.java 1842523 2018-10-01 17:27:15Z cbrisson $</dd> |
| <dt><span class="simpleTagLabel">Author:</span></dt> |
| <dd><a href="mailto:dlr@finemaltcoding.com">Daniel Rall</a>, Nathan Bubna</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../serialized-form.html#org.apache.velocity.tools.view.IncludeTool">Serialized Form</a></dd> |
| </dl> |
| </li> |
| </ul> |
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| <li class="blockList"> |
| <!-- =========== FIELD SUMMARY =========== --> |
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| <h3>Field Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> |
| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Field and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#DEFAULT_LANGUAGE_KEY">DEFAULT_LANGUAGE_KEY</a></span></code> |
| <div class="block">The key used to search initialization, context, and JVM |
| parameters for the default language to use.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#defaultLanguage">defaultLanguage</a></span></code> |
| <div class="block">The two character abbreviation for the request's default |
| language.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>protected org.apache.velocity.app.VelocityEngine</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#engine">engine</a></span></code> </td> |
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| <h3>Fields inherited from class org.apache.velocity.tools.generic.<a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html" title="class in org.apache.velocity.tools.generic">SafeConfig</a></h3> |
| <code><a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#LOCK_CONFIG_KEY">LOCK_CONFIG_KEY</a>, <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#log">log</a>, <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#LOGGER_NAME_KEY">LOGGER_NAME_KEY</a>, <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#SAFE_MODE_KEY">SAFE_MODE_KEY</a>, <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#USE_CLASS_LOGGER_KEY">USE_CLASS_LOGGER_KEY</a></code></li> |
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| </a> |
| <h3>Constructor Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> |
| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#IncludeTool--">IncludeTool</a></span>()</code> </td> |
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| <!-- ========== METHOD SUMMARY =========== --> |
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| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#configure-org.apache.velocity.tools.generic.ValueParser-">configure</a></span>(<a href="../../../../../org/apache/velocity/tools/generic/ValueParser.html" title="class in org.apache.velocity.tools.generic">ValueParser</a> params)</code> |
| <div class="block">Extracts the default language from the specified |
| <code>ViewContext</code>, looking first at the Velocity |
| context, then the servlet context, then lastly at the JVM |
| default.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#configure-org.apache.velocity.tools.view.ViewToolContext-">configure</a></span>(<a href="../../../../../org/apache/velocity/tools/view/ViewToolContext.html" title="class in org.apache.velocity.tools.view">ViewToolContext</a> ctx)</code> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#exists-java.lang.String-">exists</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</code> |
| <div class="block">Checks to see whether a #parse-able template or |
| #include-able resource exists under the specified name/path.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#exists-java.lang.String-java.lang.String-">exists</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> language)</code> |
| <div class="block">Checks to see whether a localized version of the |
| named template exists for the specified language.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-">find</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</code> |
| <div class="block">Calls <a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-java.lang.String-"><code>find(String, String)</code></a> using the |
| default language.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-java.util.Locale-">find</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Locale.html?is-external=true" title="class or interface in java.util">Locale</a> locale)</code> |
| <div class="block">Calls <a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-java.lang.String-"><code>find(String, String)</code></a> using the |
| language extracted from <code>locale</code>.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-java.lang.String-">find</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> language)</code> |
| <div class="block">Finds the a localized version of the requested Velocity |
| resource (such as a file or template) which is most appropriate |
| for the locale of the current request.</div> |
| </td> |
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| <h3>Methods inherited from class org.apache.velocity.tools.generic.<a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html" title="class in org.apache.velocity.tools.generic">SafeConfig</a></h3> |
| <code><a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#configure-java.util.Map-">configure</a>, <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#getLog--">getLog</a>, <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#initLogger-org.apache.velocity.tools.generic.ValueParser-">initLogger</a>, <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#isConfigLocked--">isConfigLocked</a>, <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#isSafeMode--">isSafeMode</a>, <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#setLockConfig-boolean-">setLockConfig</a>, <a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#setSafeMode-boolean-">setSafeMode</a></code></li> |
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| <h3>Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
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| <div class="details"> |
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| <h3>Field Detail</h3> |
| <a name="DEFAULT_LANGUAGE_KEY"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>DEFAULT_LANGUAGE_KEY</h4> |
| <pre>protected static final <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> DEFAULT_LANGUAGE_KEY</pre> |
| <div class="block">The key used to search initialization, context, and JVM |
| parameters for the default language to use.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../constant-values.html#org.apache.velocity.tools.view.IncludeTool.DEFAULT_LANGUAGE_KEY">Constant Field Values</a></dd> |
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| <h4>defaultLanguage</h4> |
| <pre>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> defaultLanguage</pre> |
| <div class="block">The two character abbreviation for the request's default |
| language.</div> |
| </li> |
| </ul> |
| <a name="engine"> |
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| </a> |
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| <h4>engine</h4> |
| <pre>protected org.apache.velocity.app.VelocityEngine engine</pre> |
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| <h4>IncludeTool</h4> |
| <pre>public IncludeTool()</pre> |
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| <h4>configure</h4> |
| <pre>protected void configure(<a href="../../../../../org/apache/velocity/tools/generic/ValueParser.html" title="class in org.apache.velocity.tools.generic">ValueParser</a> params)</pre> |
| <div class="block">Extracts the default language from the specified |
| <code>ViewContext</code>, looking first at the Velocity |
| context, then the servlet context, then lastly at the JVM |
| default. This "narrow scope to wide scope" pattern makes it |
| easy to setup language overrides at different levels within |
| your application.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html#configure-org.apache.velocity.tools.generic.ValueParser-">configure</a></code> in class <code><a href="../../../../../org/apache/velocity/tools/generic/SafeConfig.html" title="class in org.apache.velocity.tools.generic">SafeConfig</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>params</code> - the <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util"><code>Map</code></a> of configuration parameters</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the param is not a ViewContext</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="configure-org.apache.velocity.tools.view.ViewToolContext-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>configure</h4> |
| <pre>protected void configure(<a href="../../../../../org/apache/velocity/tools/view/ViewToolContext.html" title="class in org.apache.velocity.tools.view">ViewToolContext</a> ctx)</pre> |
| </li> |
| </ul> |
| <a name="find-java.lang.String-java.util.Locale-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>find</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> find(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Locale.html?is-external=true" title="class or interface in java.util">Locale</a> locale)</pre> |
| <div class="block">Calls <a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-java.lang.String-"><code>find(String, String)</code></a> using the |
| language extracted from <code>locale</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - resource filename</dd> |
| <dd><code>locale</code> - locale</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>locallized resource filename</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-java.lang.String-"><code>find(String, String)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="find-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>find</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> find(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre> |
| <div class="block">Calls <a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-java.lang.String-"><code>find(String, String)</code></a> using the |
| default language.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - resource filename</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>locallized resource filename</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#find-java.lang.String-java.lang.String-"><code>find(String, String)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="find-java.lang.String-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>find</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> find(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> language)</pre> |
| <div class="block"><p>Finds the a localized version of the requested Velocity |
| resource (such as a file or template) which is most appropriate |
| for the locale of the current request. Use in conjuction with |
| Apache httpd's <code>MultiViews</code>, or by itself.</p> |
| |
| <p>Usage from a template would be something like the following:</p> |
| <pre><code> |
| #parse( $include.find('header.vm', 'en') ) |
| #include( $include.find('my_page.html', 'en') ) |
| #parse( $include.find('footer.vm', 'en') ) |
| </code></pre> |
| |
| <p>You might also wrap this method using another pull/view tool |
| which does internationalization/localization/content negation |
| for a single point of access.</p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - The unlocalized name of the file to find.</dd> |
| <dd><code>language</code> - The language to find localized context for.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The localized file name, or <code>name</code> if it is |
| not localizable.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="exists-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>exists</h4> |
| <pre>public boolean exists(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre> |
| <div class="block"><p>Checks to see whether a #parse-able template or |
| #include-able resource exists under the specified name/path.</p> |
| |
| <p>Usage from a template would be something like the following:</p> |
| <pre> |
| #if( $include.exists('header.vm') ) |
| #parse( 'header.vm' ) |
| #end |
| </pre></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - resource filename</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>whether resource exists</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><code>VelocityEngine.resourceExists(java.lang.String)</code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="exists-java.lang.String-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
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| <h4>exists</h4> |
| <pre>public boolean exists(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> language)</pre> |
| <div class="block">Checks to see whether a localized version of the |
| named template exists for the specified language.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>name</code> - resource filename</dd> |
| <dd><code>language</code> - asked language</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>whether resource exists</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../org/apache/velocity/tools/view/IncludeTool.html#exists-java.lang.String-"><code>exists(String)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
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