| /* |
| * [The "BSD licence"] |
| * Copyright (c) 2005-2008 Terence Parr |
| * All rights reserved. |
| * |
| * Conversion to C#: |
| * Copyright (c) 2008 Sam Harwell, Pixel Mine, Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| namespace Antlr.Runtime |
| { |
| using ArgumentNullException = System.ArgumentNullException; |
| using Exception = System.Exception; |
| using SerializationInfo = System.Runtime.Serialization.SerializationInfo; |
| using StreamingContext = System.Runtime.Serialization.StreamingContext; |
| |
| /** <summary> |
| * A semantic predicate failed during validation. Validation of predicates |
| * occurs when normally parsing the alternative just like matching a token. |
| * Disambiguating predicate evaluation occurs when we hoist a predicate into |
| * a prediction decision. |
| * </summary> |
| */ |
| [System.Serializable] |
| public class FailedPredicateException : RecognitionException |
| { |
| private readonly string _ruleName; |
| private readonly string _predicateText; |
| |
| public FailedPredicateException() |
| { |
| } |
| |
| public FailedPredicateException(string message) |
| : base(message) |
| { |
| } |
| |
| public FailedPredicateException(string message, Exception innerException) |
| : base(message, innerException) |
| { |
| } |
| |
| public FailedPredicateException(IIntStream input, string ruleName, string predicateText) |
| : base(input) |
| { |
| this._ruleName = ruleName; |
| this._predicateText = predicateText; |
| } |
| |
| public FailedPredicateException(string message, IIntStream input, string ruleName, string predicateText) |
| : base(message, input) |
| { |
| this._ruleName = ruleName; |
| this._predicateText = predicateText; |
| } |
| |
| public FailedPredicateException(string message, IIntStream input, string ruleName, string predicateText, Exception innerException) |
| : base(message, input, innerException) |
| { |
| this._ruleName = ruleName; |
| this._predicateText = predicateText; |
| } |
| |
| protected FailedPredicateException(SerializationInfo info, StreamingContext context) |
| : base(info, context) |
| { |
| if (info == null) |
| throw new ArgumentNullException("info"); |
| |
| this._ruleName = info.GetString("RuleName"); |
| this._predicateText = info.GetString("PredicateText"); |
| } |
| |
| public string RuleName |
| { |
| get |
| { |
| return _ruleName; |
| } |
| } |
| |
| public string PredicateText |
| { |
| get |
| { |
| return _predicateText; |
| } |
| } |
| |
| public override void GetObjectData(SerializationInfo info, StreamingContext context) |
| { |
| if (info == null) |
| throw new ArgumentNullException("info"); |
| |
| base.GetObjectData(info, context); |
| info.AddValue("RuleName", _ruleName); |
| info.AddValue("PredicateText", _predicateText); |
| } |
| |
| public override string ToString() |
| { |
| return "FailedPredicateException(" + RuleName + ",{" + PredicateText + "}?)"; |
| } |
| } |
| } |