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<title>XMLValidate Task</title>
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<h2><a name="xmlvalidate">XMLValidate</a></h2>
<h3>Description</h3>
<p>
  This task checks xml files are valid (or only well formed). The task uses crimson SAX2 parser implementation by default, but one can specify any SAX1/2 parser if needed
</p>

<h3>Parameters</h3>
<table border="1" cellpadding="2" cellspacing="0">
  <tr>
    <td valign="top"><b>Attribute</b></td>
    <td valign="top"><b>Description</b></td>
    <td align="center" valign="top"><b>Required</b></td>
  </tr>
  <tr>
    <td valign="top">file</td>
    <td valign="top">the file(s) you want to check. (optionally can use an embedded fileset)</td>
    <td valign="top" align="center">No</td>
  </tr>
  <tr>
    <td valign="top">lenient</td>
    <td valign="top">
      if true, only check the xml document is well formed
	    (ignored if the specified parser is as SAX1 parser)
    </td>
    <td valign="top" align="center">No</td>
  </tr>
  <tr>
    <td valign="top">classname</td>
    <td valign="top">the parser to use. (default: crimson).</td>
    <td align="center" valign="top">No</td>
  </tr>
  <tr>
    <td valign="top">classpathref</td>
    <td valign="top">where to find the parser class. Optionally can use an embedded classpath element.</td>
    <td align="center" valign="top">No</td>
  </tr>
  <tr>
    <td valign="top">failonerror</td>
    <td valign="top">fails on a error if set to true (defaults to true).</td>
    <td align="center" valign="top">No</td>
  </tr>
  <tr>
    <td valign="top">warn</td>
    <td valign="top">log parser warn events.</td>
    <td align="center" valign="top">No</td>
  </tr>
</table>

<h3><a name="nested">Nested Elements</a></h3>
<h4>dtd</h4>
&lt;dtd&gt; is used to specify different locations for DTD resolution.
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<tr>
  <td width="12%" valign="top"><b>Attribute</b></td>
  <td width="78%" valign="top"><b>Description</b></td>
  <td width="10%" valign="top"><b>Required</b></td>
</tr>
  <tr>
    <td valign="top">publicId</td> 
    <td valign="top">Public ID of the DTD to resolve</td>
    <td align="center" valign="top">Yes</td>
  </tr>
  <tr>
    <td valign="top">location</td> 
    <td valign="top">Location of the DTD to use, which can be a file,
    a resource, or a URL</td>
    <td align="center" valign="top">Yes</td>
  </tr>
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<h3>Examples</h3>
<blockquote><pre>
&lt;xmlvalidate file="toto.xml"/&gt;

&lt;xmlvalidate failonerror="no" lenient="yes" warn="yes"
             classname="org.apache.xerces.parsers.SAXParser" &gt;
             classpath="lib/xerces.jar"&gt;
  &lt;fileset dir="src" includes="style/*.xsl"/&gt;  
&lt;/xmlvalidate&gt;
    
&lt;xmlvalidate file="struts-config.xml" warn="false"&gt;
  &lt;dtd publicId="-//Apache Software Foundation//DTD Struts Configuration 1.0//EN"
       location="struts-config_1_0.dtd"/&gt;
&lt;/xmlvalidate&gt;
</pre></blockquote>
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<p align="center">Copyright &copy; 2001-2002 Apache Software Foundation. All rights
Reserved.</p>

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