| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.compare.examples.xml; |
| |
| /** This class is used to represent a particular id mapping or ordered entry in the XML Compare preference page |
| */ |
| public class Mapping { |
| |
| private String fElement; |
| private String fSignature; |
| private String fIdAttribute; |
| |
| public Mapping() { |
| this("", "", ""); //$NON-NLS-3$ //$NON-NLS-2$ //$NON-NLS-1$ |
| } |
| |
| public Mapping(String element, String signature) { |
| this(element, signature, ""); //$NON-NLS-1$ |
| } |
| |
| public Mapping(String element, String signature, String idattribute) { |
| fElement = element; |
| fSignature = signature; |
| fIdAttribute = idattribute; |
| } |
| |
| /* |
| * @see Object#equals(Object) |
| */ |
| public boolean equals(Object object) { |
| if (!(object instanceof Mapping)) |
| return false; |
| |
| Mapping mapping= (Mapping) object; |
| |
| if (mapping == this) |
| return true; |
| |
| return |
| mapping.fElement.equals(fElement) && |
| mapping.fSignature.equals(fSignature) && |
| mapping.fIdAttribute.equals(fIdAttribute); |
| } |
| |
| /* |
| * @see Object#hashCode() |
| */ |
| public int hashCode() { |
| return fElement.hashCode() ^ fSignature.hashCode(); |
| } |
| |
| public void setElement(String element) { |
| fElement = element; |
| } |
| public String getElement() { |
| return fElement; |
| } |
| |
| public void setSignature(String signature) { |
| fSignature = signature; |
| } |
| public String getSignature() { |
| return fSignature; |
| } |
| |
| public void setIdAttribute(String idattribute) { |
| fIdAttribute = idattribute; |
| } |
| public String getIdAttribute() { |
| return fIdAttribute; |
| } |
| |
| public String getKey() { |
| return getKey(fSignature, fElement); |
| } |
| |
| public static String getKey(String signature, String element) { |
| if (signature == "") //$NON-NLS-1$ |
| return XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + element + XMLStructureCreator.SIGN_SEPARATOR; |
| else |
| return XMLStructureCreator.ROOT_ID + XMLStructureCreator.SIGN_SEPARATOR + signature + XMLStructureCreator.SIGN_SEPARATOR + element + XMLStructureCreator.SIGN_SEPARATOR; |
| } |
| } |