| /******************************************************************************* |
| * Copyright (c) 2001, 2005 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.wst.dtd.core.internal.validation; |
| |
| /** |
| * An element references location holds the location of an element reference. |
| * An element reference is declared in a DTD element declaration such as |
| * <!ELEMENT myelem (elementref)> An element reference may be part of a linked |
| * list and can contain a reference to the next element reference in the list. |
| * |
| * @author Lawrence Mandel, IBM |
| */ |
| class ElementRefLocation { |
| private int column = -1; |
| |
| private int line = -1; |
| |
| private ElementRefLocation next = null; |
| |
| private String uri; |
| |
| /** |
| * Constructor. |
| * |
| * @param line |
| * The line location of the element reference. |
| * @param column |
| * The column location of the element reference. |
| * @param uri |
| * The URI of the file containing the element reference. |
| * @param next |
| * The next element reference in the list. |
| */ |
| public ElementRefLocation(int line, int column, String uri, ElementRefLocation next) { |
| this.line = line; |
| this.column = column; |
| this.uri = uri; |
| this.next = next; |
| } |
| |
| /** |
| * Get the column location of the element reference. |
| * |
| * @return The column location of the element reference. |
| */ |
| public int getColumn() { |
| return column; |
| } |
| |
| /** |
| * Get the line location of the element reference. |
| * |
| * @return The line location of the element reference. |
| */ |
| public int getLine() { |
| return line; |
| } |
| |
| /** |
| * Get the next element reference in the linked list. |
| * |
| * @return The next element reference in the linked list. |
| */ |
| public ElementRefLocation getNext() { |
| return next; |
| } |
| |
| /** |
| * Get the URI of the file that contains the element reference. |
| * |
| * @return The URI of the file that contains the element reference. |
| */ |
| public String getURI() { |
| return uri; |
| } |
| |
| } |