| /* |
| * Copyright 2003-2007 the original author or authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.codehaus.groovy.antlr; |
| |
| /** |
| * An object representing a line and column position |
| * |
| * @author <a href="mailto:groovy@ross-rayner.com">Jeremy Rayner</a> |
| * @version $Revision$ |
| */ |
| public class LineColumn { |
| private int line; |
| private int column; |
| |
| public LineColumn(int line, int column) { |
| this.line = line; |
| this.column = column; |
| } |
| |
| public int getLine() { |
| return line; |
| } |
| |
| public int getColumn() { |
| return column; |
| } |
| |
| public boolean equals(Object that) { |
| if (this == that) return true; |
| if (that == null || getClass() != that.getClass()) return false; |
| |
| final LineColumn lineColumn = (LineColumn) that; |
| |
| if (column != lineColumn.column) return false; |
| if (line != lineColumn.line) return false; |
| |
| return true; |
| } |
| |
| public int hashCode() { |
| int result; |
| result = line; |
| result = 29 * result + column; |
| return result; |
| } |
| |
| public String toString() { |
| return "[" + line + "," + column + "]"; |
| } |
| } |