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//
// Debug.cs
//
// Authors:
// Ben Maurer (bmaurer@users.sourceforge.net)
// Atsushi Enomoto (ginga@kit.hi-ho.ne.jp)
//
// (C) 2003 Ben Maurer
// (C) 2003 Atsushi Enomoto
//
//
// 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;
using System.Collections;
using System.Globalization;
using System.Xml;
using System.Xml.XPath;
using System.Xml.Xsl;
namespace Mono.Xml.Xsl {
internal class Debug {
[System.Diagnostics.Conditional("_DEBUG")]
internal static void TraceContext(XPathNavigator context) {
string output = "(null)";
if (context != null) {
context = context.Clone ();
switch (context.NodeType) {
case XPathNodeType.Element:
output = string.Format("<{0}:{1}", context.Prefix, context.LocalName);
for (bool attr = context.MoveToFirstAttribute(); attr; attr = context.MoveToNextAttribute()) {
output += string.Format(CultureInfo.InvariantCulture, " {0}:{1}={2}", context.Prefix, context.LocalName, context.Value);
}
output += ">";
break;
default:
break;
}
}
WriteLine(output);
}
[System.Diagnostics.Conditional("DEBUG")]
internal static void Assert (bool condition, string message)
{
if (!condition)
throw new XsltException (message, null);
}
[System.Diagnostics.Conditional("_DEBUG")]
internal static void WriteLine (object value)
{
Console.Error.WriteLine (value);
}
[System.Diagnostics.Conditional("_DEBUG")]
internal static void WriteLine (string message)
{
Console.Error.WriteLine (message);
}
//static Stack eleStack = new Stack ();
[System.Diagnostics.Conditional("DEBUG")]
internal static void EnterNavigator (Compiler c)
{
//eleStack.Push (c.Input.Clone ());
}
[System.Diagnostics.Conditional("DEBUG")]
internal static void ExitNavigator (Compiler c)
{
//XPathNavigator x = (XPathNavigator)eleStack.Pop();
//if (!x.IsSamePosition (c.Input))
// throw new Exception ("Position must be the same on enter/exit. Enter node: " + x.Name + " exit node " + c.Input.Name);
}
}
}
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