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<div class="subTitle">org.apache.taglibs.standard.tlv</div>
<h2 title="Class JstlXmlTLV" class="title">Class JstlXmlTLV</h2>
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<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li><a href="../../../../../javax/servlet/jsp/tagext/TagLibraryValidator.html" title="class in javax.servlet.jsp.tagext">javax.servlet.jsp.tagext.TagLibraryValidator</a></li>
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<li><a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html" title="class in org.apache.taglibs.standard.tlv">org.apache.taglibs.standard.tlv.JstlBaseTLV</a></li>
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<li>org.apache.taglibs.standard.tlv.JstlXmlTLV</li>
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<pre>public class <span class="typeNameLabel">JstlXmlTLV</span>
extends <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html" title="class in org.apache.taglibs.standard.tlv">JstlBaseTLV</a></pre>
<div class="block"><p>A SAX-based TagLibraryValidator for the JSTL XML library.
Currently implements the following checks:</p>
<ul>
<li>Expression syntax validation.
<li>Choose / when / otherwise constraints</li>
<li>Tag bodies that must either be empty or non-empty given
particular attributes.</li>
<li>Other minor constraints.</li>
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<h3>Fields inherited from class&nbsp;org.apache.taglibs.standard.tlv.<a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html" title="class in org.apache.taglibs.standard.tlv">JstlBaseTLV</a></h3>
<code><a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#APPLICATION_SCOPE">APPLICATION_SCOPE</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#config">config</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#failed">failed</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#JSP">JSP</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#lastElementId">lastElementId</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#messageVector">messageVector</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#PAGE_SCOPE">PAGE_SCOPE</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#prefix">prefix</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#REQUEST_SCOPE">REQUEST_SCOPE</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#SCOPE">SCOPE</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#SESSION_SCOPE">SESSION_SCOPE</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#TYPE_CORE">TYPE_CORE</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#TYPE_FMT">TYPE_FMT</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#TYPE_SQL">TYPE_SQL</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#TYPE_XML">TYPE_XML</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#uri">uri</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#VAR">VAR</a></code></li>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/taglibs/standard/tlv/JstlXmlTLV.html#JstlXmlTLV--">JstlXmlTLV</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>protected org.xml.sax.helpers.DefaultHandler</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/taglibs/standard/tlv/JstlXmlTLV.html#getHandler--">getHandler</a></span>()</code>&nbsp;</td>
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<tr id="i1" class="rowColor">
<td class="colFirst"><code><a href="../../../../../javax/servlet/jsp/tagext/ValidationMessage.html" title="class in javax.servlet.jsp.tagext">ValidationMessage</a>[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/taglibs/standard/tlv/JstlXmlTLV.html#validate-java.lang.String-java.lang.String-javax.servlet.jsp.tagext.PageData-">validate</a></span>(java.lang.String&nbsp;prefix,
java.lang.String&nbsp;uri,
<a href="../../../../../javax/servlet/jsp/tagext/PageData.html" title="class in javax.servlet.jsp.tagext">PageData</a>&nbsp;page)</code>
<div class="block">Validate a JSP page.</div>
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<code><a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#fail-java.lang.String-">fail</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#getLocalPart-java.lang.String-">getLocalPart</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#hasAttribute-org.xml.sax.Attributes-java.lang.String-">hasAttribute</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#hasDanglingScope-org.xml.sax.Attributes-">hasDanglingScope</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#hasEmptyVar-org.xml.sax.Attributes-">hasEmptyVar</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#hasNoInvalidScope-org.xml.sax.Attributes-">hasNoInvalidScope</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#isCoreTag-java.lang.String-java.lang.String-java.lang.String-">isCoreTag</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#isFmtTag-java.lang.String-java.lang.String-java.lang.String-">isFmtTag</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#isJspTag-java.lang.String-java.lang.String-java.lang.String-">isJspTag</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#isSpecified-javax.servlet.jsp.tagext.TagData-java.lang.String-">isSpecified</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#isSqlTag-java.lang.String-java.lang.String-java.lang.String-">isSqlTag</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#isTag-java.lang.String-java.lang.String-java.lang.String-java.lang.String-">isTag</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#isXmlTag-java.lang.String-java.lang.String-java.lang.String-">isXmlTag</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#release--">release</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#validate-int-java.lang.String-java.lang.String-javax.servlet.jsp.tagext.PageData-">validate</a>, <a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#validateExpression-java.lang.String-java.lang.String-java.lang.String-">validateExpression</a></code></li>
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<code><a href="../../../../../javax/servlet/jsp/tagext/TagLibraryValidator.html#getInitParameters--">getInitParameters</a>, <a href="../../../../../javax/servlet/jsp/tagext/TagLibraryValidator.html#setInitParameters-java.util.Map-">setInitParameters</a></code></li>
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<h4>JstlXmlTLV</h4>
<pre>public&nbsp;JstlXmlTLV()</pre>
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<h4>validate</h4>
<pre>public&nbsp;<a href="../../../../../javax/servlet/jsp/tagext/ValidationMessage.html" title="class in javax.servlet.jsp.tagext">ValidationMessage</a>[]&nbsp;validate(java.lang.String&nbsp;prefix,
java.lang.String&nbsp;uri,
<a href="../../../../../javax/servlet/jsp/tagext/PageData.html" title="class in javax.servlet.jsp.tagext">PageData</a>&nbsp;page)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../javax/servlet/jsp/tagext/TagLibraryValidator.html#validate-java.lang.String-java.lang.String-javax.servlet.jsp.tagext.PageData-">TagLibraryValidator</a></code></span></div>
<div class="block">Validate a JSP page. This will get invoked once per unique tag library URI in the XML view. This method will
return null if the page is valid; otherwise the method should return an array of ValidationMessage objects. An
array of length zero is also interpreted as no errors.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../javax/servlet/jsp/tagext/TagLibraryValidator.html#validate-java.lang.String-java.lang.String-javax.servlet.jsp.tagext.PageData-">validate</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../javax/servlet/jsp/tagext/TagLibraryValidator.html" title="class in javax.servlet.jsp.tagext">TagLibraryValidator</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>prefix</code> - the first prefix with which the tag library is associated, in the XML view. Note that some tags may
use a different prefix if the namespace is redefined.</dd>
<dd><code>uri</code> - the tag library's unique identifier</dd>
<dd><code>page</code> - the JspData page object</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A null object, or zero length array if no errors, an array of ValidationMessages otherwise.</dd>
</dl>
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<h4>getHandler</h4>
<pre>protected&nbsp;org.xml.sax.helpers.DefaultHandler&nbsp;getHandler()</pre>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html#getHandler--">getHandler</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/taglibs/standard/tlv/JstlBaseTLV.html" title="class in org.apache.taglibs.standard.tlv">JstlBaseTLV</a></code></dd>
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