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<!--Id: xmlr_reset.so,v 10.2 2002/06/24 14:49:42 bostic Exp -->
<!--Copyright 1997-2002 by Sleepycat Software, Inc.-->
<!--All rights reserved.-->
<!--See the file LICENSE for redistribution information.-->
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<title>Berkeley DB: XmlResults.reset</title>
<meta name="description" content="Berkeley DB: An embedded database programmatic toolkit.">
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<h1>XmlResults.reset</h1>
</td>
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<h3><pre>
import com.sleepycat.dbxml.*;
<p>
public void reset()
throws XmlException;
</pre></h3>
<h1>Description</h1>
<p>The XmlResults.reset method reset the results iterator, for eager
evaluation. If the query was processed with eager evaluation then reset
will reset the iterator so a subsequent call to <a href="../api_java/xmlr_next.html">XmlResults.next</a> method will
return the first value in the result set. If the query was processed
with lazy evaluation then XmlResults.reset will have no effect.
<p>The XmlResults.reset method throws an exception that encapsulates a non-zero error value on
failure.
<h1>Errors</h1>
<p>If the requested item could not be returned due to insufficient memory,
the XmlResults.reset method will fail and
throw a <a href="../api_java/mem_class.html">DbMemoryException</a> exception.
<p>The XmlResults.reset method may fail and throw an exception for errors specified for other Berkeley DB and C library or system methods.
If a catastrophic error has occurred, the XmlResults.reset method may fail and
throw a <a href="../api_java/runrec_class.html">DbRunRecoveryException</a>,
in which case all subsequent Berkeley DB calls will fail in the same way.
<h1>Class</h1>
<a href="../api_java/xmlcontainer_class.html">XmlContainer</a>, <a href="../api_java/xmldocument_class.html">XmlDocument</a>, <a href="../api_java/xmlquery_class.html">XmlQueryContext</a>
<h1>See Also</h1>
<a href="../api_java/xml_close.html">XmlContainer.close</a>,
<a href="../api_java/xml_declare.html">XmlContainer.declareIndex</a>,
<a href="../api_java/xml_del.html">XmlContainer.deleteDocument</a>,
<a href="../api_java/xml_get.html">XmlContainer.getDocument</a>,
<a href="../api_java/xml_getname.html">XmlContainer.getName</a>,
<a href="../api_java/xml_open.html">XmlContainer.open</a>,
<a href="../api_java/xml_put.html">XmlContainer.putDocument</a>
and
<a href="../api_java/xml_xpath.html">XmlContainer.queryWithXPath</a>.
<p>
<a href="../api_java/xmldoc_getattr.html">XmlDocument.getAttributeValue</a>,
<a href="../api_java/xmldoc_getcont.html">XmlDocument.getContent</a>,
<a href="../api_java/xmldoc_getid.html">XmlDocument.getID</a>,
<a href="../api_java/xmldoc_getname.html">XmlDocument.getName</a>,
<a href="../api_java/xmldoc_gettype.html">XmlDocument.getType</a>,
<a href="../api_java/xmldoc_setcont.html">XmlDocument.setContent</a>,
<a href="../api_java/xmldoc_setname.html">XmlDocument.setName</a>,
and
<a href="../api_java/xmldoc_settype.html">XmlDocument.setType</a>.
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