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//
// System.Web.Compilation.CompilationException
//
// Authors:
// Gonzalo Paniagua Javier (gonzalo@ximian.com)
//
// (C) 2002,2003 Ximian, Inc (http://www.ximian.com)
//
//
// 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.Collections.Specialized;
using System.CodeDom.Compiler;
using System.Runtime.Serialization;
using System.Security.Permissions;
using System.Text;
using System.Web;
namespace System.Web.Compilation
{
[Serializable]
internal class CompilationException : HtmlizedException
{
string filename;
CompilerErrorCollection errors;
CompilerResults results;
string fileText;
string errmsg;
int [] errorLines;
CompilationException (SerializationInfo info, StreamingContext context)
: base (info, context)
{
filename = info.GetString ("filename");
errors = info.GetValue ("errors", typeof (CompilerErrorCollection)) as CompilerErrorCollection;
results = info.GetValue ("results", typeof (CompilerResults)) as CompilerResults;
fileText = info.GetString ("fileText");
errmsg = info.GetString ("errmsg");
errorLines = info.GetValue ("errorLines", typeof (int[])) as int[];
}
public CompilationException (string filename, CompilerErrorCollection errors, string fileText)
{
this.filename = filename;
this.errors = errors;
this.fileText = fileText;
}
public CompilationException (string filename, CompilerResults results, string fileText)
: this (filename, results != null ? results.Errors : null, fileText)
{
this.results = results;
}
[SecurityPermission (SecurityAction.Demand, SerializationFormatter = true)]
public override void GetObjectData (SerializationInfo info, StreamingContext ctx)
{
base.GetObjectData (info, ctx);
info.AddValue ("filename", filename);
info.AddValue ("errors", errors);
info.AddValue ("results", results);
info.AddValue ("fileText", fileText);
info.AddValue ("errmsg", errmsg);
info.AddValue ("errorLines", errorLines);
}
public override string Message {
get { return ErrorMessage; }
}
public override string SourceFile {
get {
if (errors == null || errors.Count == 0)
return filename;
return errors [0].FileName;
}
}
public override string FileName {
get { return filename; }
}
public override string Title {
get { return "Compilation Error"; }
}
public override string Description {
get {
return "Error compiling a resource required to service this request. " +
"Review your source file and modify it to fix this error.";
}
}
public override string ErrorMessage {
get {
if (errmsg == null && errors != null) {
CompilerError firstError = null;
foreach (CompilerError err in errors) {
if (err.IsWarning)
continue;
firstError = err;
break;
};
if (firstError != null) {
errmsg = firstError.ToString ();
int idx = errmsg.IndexOf (" : error ");
if (idx > -1)
errmsg = errmsg.Substring (idx + 9);
} else
errmsg = String.Empty;
}
return errmsg;
}
}
public override string FileText {
get { return fileText; }
}
public override int [] ErrorLines {
get {
if (errorLines == null && errors != null) {
ArrayList list = new ArrayList ();
foreach (CompilerError err in errors) {
if (err.IsWarning)
continue;
if (err.Line != 0 && !list.Contains (err.Line))
list.Add (err.Line);
}
errorLines = (int []) list.ToArray (typeof (int));
Array.Sort (errorLines);
}
return errorLines;
}
}
public override bool ErrorLinesPaired {
get { return false; }
}
public StringCollection CompilerOutput {
get {
if (results == null)
return null;
return results.Output;
}
}
public CompilerResults Results {
get { return results; }
}
}
}
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