<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <!-- Generated: Mon Feb 23 16:43:29 EST 2004 jfouffa.w3.org --> <html lang='en-US'> <head> <title>IDL Definitions</title> <link rel='stylesheet' type='text/css' href='./spec.css'> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <link rel='stylesheet' type='text/css' href='W3C-WG-NOTE.css'> <link rel='next' href='java-binding.html'> <link rel='contents' href='Overview.html#contents'> <link rel='copyright' href='copyright-notice.html'> <link rel='glossary' href='glossary.html'> <link rel='Start' href='Overview.html'> <link rel='index' href='def-index.html'> <link rel='author' href='mailto:www-dom@w3.org'> <link rel='help' href='http://www.w3.org/DOM/'> <link rel='prev' href='xpath.html'> </head> <body> <div class='navbar' style='text-align: center'> <map id='navbar-top' name='navbar-top' title='Navigation Bar'><p> [<a title='Document Object Model XPath' accesskey='p' href='xpath.html'><strong><u>p</u></strong>revious</a>] [<a title='Java Language Binding' accesskey='n' href='java-binding.html'><strong><u>n</u></strong>ext</a>] [<a title='Table of Contents' accesskey='c' href='Overview.html#contents'><strong><u>c</u></strong>ontents</a>] [<a title='Index' accesskey='i' href='def-index.html'><strong><u>i</u></strong>ndex</a>]</p> <hr title='Navigation area separator'> </map></div> <div class='noprint' style='text-align: right'> <p style='font-family: monospace;font-size:small'>26 February 2004</p> </div> <div class='div1'><a name='idl'></a> <h1 id='idl-h1' class='adiv1'>Appendix A: IDL Definitions</h1> <p class='first'>This appendix contains the complete OMG IDL [<cite><a class='noxref normative' href='references.html#OMGIDL'>OMG IDL</a></cite>] for the Level 3 Document Object Model XPath definitions.</p><p>The IDL files are also available as: <a class='normative' href='idl.zip'>http://www.w3.org/TR/2004/NOTE-DOM-Level-3-XPath-20040226/idl.zip</a></p><h3 id='idl-xpath.idl'><a href='idl/xpath.idl'>xpath.idl</a>:</h3> <div class='idl-code'> <pre> // File: xpath.idl #ifndef _XPATH_IDL_ #define _XPATH_IDL_ #include "dom.idl" #pragma prefix "dom.w3c.org" module xpath { typedef dom::DOMString DOMString; typedef dom::Node Node; typedef dom::DOMObject DOMObject; typedef dom::Element Element; interface XPathNSResolver; interface XPathExpression; exception <a class='noxref' href='xpath.html#XPathException'>XPathException</a> { unsigned short code; }; // XPathExceptionCode const unsigned short <a class='noxref' href='xpath.html#INVALID_EXPRESSION_ERR'>INVALID_EXPRESSION_ERR</a> = 51; const unsigned short <a class='noxref' href='xpath.html#TYPE_ERR'>TYPE_ERR</a> = 52; interface <a class='noxref' href='xpath.html#XPathEvaluator'>XPathEvaluator</a> { <a class='noxref' href='xpath.html#XPathExpression'>XPathExpression</a> <a class='noxref' href='xpath.html#XPathEvaluator-createExpression'>createExpression</a>(in DOMString expression, in <a class='noxref' href='xpath.html#XPathNSResolver'>XPathNSResolver</a> resolver) raises(<a class='noxref' href='xpath.html#XPathException'>XPathException</a>, dom::DOMException); <a class='noxref' href='xpath.html#XPathNSResolver'>XPathNSResolver</a> <a class='noxref' href='xpath.html#XPathEvaluator-createNSResolver'>createNSResolver</a>(in Node nodeResolver); DOMObject <a class='noxref' href='xpath.html#XPathEvaluator-evaluate'>evaluate</a>(in DOMString expression, in Node contextNode, in <a class='noxref' href='xpath.html#XPathNSResolver'>XPathNSResolver</a> resolver, in unsigned short type, in DOMObject result) raises(<a class='noxref' href='xpath.html#XPathException'>XPathException</a>, dom::DOMException); }; interface <a class='noxref' href='xpath.html#XPathExpression'>XPathExpression</a> { DOMObject <a class='noxref' href='xpath.html#XPathExpression-evaluate'>evaluate</a>(in Node contextNode, in unsigned short type, in DOMObject result) raises(<a class='noxref' href='xpath.html#XPathException'>XPathException</a>, dom::DOMException); }; interface <a class='noxref' href='xpath.html#XPathNSResolver'>XPathNSResolver</a> { DOMString <a class='noxref' href='xpath.html#XPathNSResolver-lookupNamespaceURI'>lookupNamespaceURI</a>(in DOMString prefix); }; interface <a class='noxref' href='xpath.html#XPathResult'>XPathResult</a> { // XPathResultType const unsigned short <a class='noxref' href='xpath.html#XPathResult-ANY-TYPE'>ANY_TYPE</a> = 0; const unsigned short <a class='noxref' href='xpath.html#XPathResult-NUMBER-TYPE'>NUMBER_TYPE</a> = 1; const unsigned short <a class='noxref' href='xpath.html#XPathResult-STRING-TYPE'>STRING_TYPE</a> = 2; const unsigned short <a class='noxref' href='xpath.html#XPathResult-BOOLEAN-TYPE'>BOOLEAN_TYPE</a> = 3; const unsigned short <a class='noxref' href='xpath.html#XPathResult-UNORDERED-NODE-ITERATOR-TYPE'>UNORDERED_NODE_ITERATOR_TYPE</a> = 4; const unsigned short <a class='noxref' href='xpath.html#XPathResult-ORDERED-NODE-ITERATOR-TYPE'>ORDERED_NODE_ITERATOR_TYPE</a> = 5; const unsigned short <a class='noxref' href='xpath.html#XPathResult-UNORDERED-NODE-SNAPSHOT-TYPE'>UNORDERED_NODE_SNAPSHOT_TYPE</a> = 6; const unsigned short <a class='noxref' href='xpath.html#XPathResult-ORDERED-NODE-SNAPSHOT-TYPE'>ORDERED_NODE_SNAPSHOT_TYPE</a> = 7; const unsigned short <a class='noxref' href='xpath.html#XPathResult-ANY-UNORDERED-NODE-TYPE'>ANY_UNORDERED_NODE_TYPE</a> = 8; const unsigned short <a class='noxref' href='xpath.html#XPathResult-FIRST-ORDERED-NODE-TYPE'>FIRST_ORDERED_NODE_TYPE</a> = 9; readonly attribute unsigned short <a class='noxref' href='xpath.html#XPathResult-resultType'>resultType</a>; readonly attribute double <a class='noxref' href='xpath.html#XPathResult-numberValue'>numberValue</a>; // raises(<a class='noxref' href='xpath.html#XPathException'>XPathException</a>) on retrieval readonly attribute DOMString <a class='noxref' href='xpath.html#XPathResult-stringValue'>stringValue</a>; // raises(<a class='noxref' href='xpath.html#XPathException'>XPathException</a>) on retrieval readonly attribute boolean <a class='noxref' href='xpath.html#XPathResult-booleanValue'>booleanValue</a>; // raises(<a class='noxref' href='xpath.html#XPathException'>XPathException</a>) on retrieval readonly attribute Node <a class='noxref' href='xpath.html#XPathResult-singleNodeValue'>singleNodeValue</a>; // raises(<a class='noxref' href='xpath.html#XPathException'>XPathException</a>) on retrieval readonly attribute boolean <a class='noxref' href='xpath.html#XPathResult-invalid-iterator-state'>invalidIteratorState</a>; readonly attribute unsigned long <a class='noxref' href='xpath.html#XPathResult-snapshot-length'>snapshotLength</a>; // raises(<a class='noxref' href='xpath.html#XPathException'>XPathException</a>) on retrieval Node <a class='noxref' href='xpath.html#XPathResult-iterateNext'>iterateNext</a>() raises(<a class='noxref' href='xpath.html#XPathException'>XPathException</a>, dom::DOMException); Node <a class='noxref' href='xpath.html#XPathResult-snapshotItem'>snapshotItem</a>(in unsigned long index) raises(<a class='noxref' href='xpath.html#XPathException'>XPathException</a>); }; interface <a class='noxref' href='xpath.html#XPathNamespace'>XPathNamespace</a> : Node { // XPathNodeType const unsigned short <a class='noxref' href='xpath.html#XPATH_NAMESPACE_NODE'>XPATH_NAMESPACE_NODE</a> = 13; readonly attribute Element <a class='noxref' href='xpath.html#XPathNamespace-ownerElement'>ownerElement</a>; }; }; #endif // _XPATH_IDL_ </pre> </div> </div> <!-- div1 idl --><div class='navbar' style='text-align: center'> <map id='navbar-bottom' name='navbar-bottom' title='Navigation Bar'><hr title='Navigation area separator'><p> [<a title='Document Object Model XPath' href='xpath.html'><strong><u>p</u></strong>revious</a>] [<a title='Java Language Binding' href='java-binding.html'><strong><u>n</u></strong>ext</a>] [<a title='Table of Contents' href='Overview.html#contents'><strong><u>c</u></strong>ontents</a>] [<a title='Index' href='def-index.html'><strong><u>i</u></strong>ndex</a>]</p> </map></div> </body> </html>