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//
// System.Xml.XPath.XPathExpression
//
// Author:
// Jason Diamond (jason@injektilo.org)
//
// (C) 2002 Jason Diamond http://injektilo.org/
//
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using System.Collections;
using Mono.Xml.XPath;
using System.Xml.Xsl;
using NSResolver = System.Xml.IXmlNamespaceResolver;
namespace System.Xml.XPath
{
public abstract class XPathExpression
{
#region Constructor
internal XPathExpression ()
{
}
#endregion
#region Properties
public abstract string Expression { get; }
public abstract XPathResultType ReturnType { get; }
#endregion
#region Methods
public abstract void AddSort (object expr, IComparer comparer);
public abstract void AddSort (
object expr,
XmlSortOrder order,
XmlCaseOrder caseOrder,
string lang,
XmlDataType dataType
);
public abstract XPathExpression Clone ();
public abstract void SetContext (XmlNamespaceManager nsManager);
public static XPathExpression Compile (string xpath)
{
return Compile (xpath, null, null);
}
public static XPathExpression Compile (string xpath, NSResolver nsResolver)
{
return Compile (xpath, nsResolver, null);
}
internal static XPathExpression Compile (string xpath,
NSResolver nsResolver, IStaticXsltContext ctx)
{
XPathParser parser = new XPathParser (ctx);
CompiledExpression x = new CompiledExpression (xpath, parser.Compile (xpath));
x.SetContext (nsResolver);
return x;
}
public abstract void SetContext (IXmlNamespaceResolver nsResolver);
#endregion
}
}
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