diff options
Diffstat (limited to 'runtime/CSharp3/Sources/Antlr3.Runtime/ClassicToken.cs')
| -rw-r--r-- | runtime/CSharp3/Sources/Antlr3.Runtime/ClassicToken.cs | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/runtime/CSharp3/Sources/Antlr3.Runtime/ClassicToken.cs b/runtime/CSharp3/Sources/Antlr3.Runtime/ClassicToken.cs deleted file mode 100644 index 1b1e59b..0000000 --- a/runtime/CSharp3/Sources/Antlr3.Runtime/ClassicToken.cs +++ /dev/null @@ -1,212 +0,0 @@ -/* - * [The "BSD licence"] - * Copyright (c) 2005-2008 Terence Parr - * All rights reserved. - * - * Conversion to C#: - * Copyright (c) 2008-2009 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 -{ - /** <summary> - * A Token object like we'd use in ANTLR 2.x; has an actual string created - * and associated with this object. These objects are needed for imaginary - * tree nodes that have payload objects. We need to create a Token object - * that has a string; the tree node will point at this token. CommonToken - * has indexes into a char stream and hence cannot be used to introduce - * new strings. - * </summary> - */ - [System.Serializable] - public class ClassicToken : IToken - { - string text; - int type; - int line; - int charPositionInLine; - int channel = TokenChannels.Default; - - /** <summary>What token number is this from 0..n-1 tokens</summary> */ - int index; - - public ClassicToken( int type ) - { - this.type = type; - } - - public ClassicToken( IToken oldToken ) - { - text = oldToken.Text; - type = oldToken.Type; - line = oldToken.Line; - charPositionInLine = oldToken.CharPositionInLine; - channel = oldToken.Channel; - } - - public ClassicToken( int type, string text ) - { - this.type = type; - this.text = text; - } - - public ClassicToken( int type, string text, int channel ) - { - this.type = type; - this.text = text; - this.channel = channel; - } - - #region IToken Members - public string Text - { - get - { - return text; - } - set - { - text = value; - } - } - - public int Type - { - get - { - return type; - } - set - { - type = value; - } - } - - public int Line - { - get - { - return line; - } - set - { - line = value; - } - } - - public int CharPositionInLine - { - get - { - return charPositionInLine; - } - set - { - charPositionInLine = value; - } - } - - public int Channel - { - get - { - return channel; - } - set - { - channel = value; - } - } - - public int StartIndex - { - get - { - return -1; - } - set - { - } - } - - public int StopIndex - { - get - { - return -1; - } - set - { - } - } - - public int TokenIndex - { - get - { - return index; - } - set - { - index = value; - } - } - - public ICharStream InputStream - { - get - { - return null; - } - set - { - } - } - - #endregion - - public override string ToString() - { - string channelStr = ""; - if ( channel > 0 ) - { - channelStr = ",channel=" + channel; - } - string txt = Text; - if ( txt != null ) - { - txt = txt.Replace( "\n", "\\\\n" ); - txt = txt.Replace( "\r", "\\\\r" ); - txt = txt.Replace( "\t", "\\\\t" ); - } - else - { - txt = "<no text>"; - } - return "[@" + TokenIndex + ",'" + txt + "',<" + type + ">" + channelStr + "," + line + ":" + CharPositionInLine + "]"; - } - } -} |