| /******************************************************************************* |
| * Copyright (c) 2010 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.jst.jsp.ui.internal.java.refactoring; |
| |
| import org.eclipse.jdt.core.IField; |
| import org.eclipse.jdt.core.IJavaElement; |
| |
| /** |
| * <p>Participant for renaming Java fields in JSP documents</p> |
| * |
| */ |
| public class JSPFieldRenameParticipant extends JSPRenameParticipant { |
| |
| /** |
| * <p>Initializes the name of this participant to the name of the {@link IField}</p> |
| * |
| * @see org.eclipse.ltk.core.refactoring.participants.RefactoringParticipant#initialize(java.lang.Object) |
| */ |
| protected boolean initialize(Object element) { |
| boolean success = false; |
| if(element instanceof IField) { |
| super.fName = ((IField)element).getElementName(); |
| success = true; |
| } |
| return success; |
| } |
| |
| /** |
| * @see org.eclipse.jst.jsp.ui.internal.java.refactoring.JSPRenameParticipant#isLegalElementType(org.eclipse.jdt.core.IJavaElement) |
| */ |
| protected boolean isLegalElementType(IJavaElement element) { |
| return (element instanceof IField); |
| } |
| |
| /** |
| * @see org.eclipse.jst.jsp.ui.internal.java.refactoring.JSPRenameParticipant#getSearchRequestor(org.eclipse.jdt.core.IJavaElement, java.lang.String) |
| */ |
| protected BasicRefactorSearchRequestor getSearchRequestor(IJavaElement element, String newName) { |
| BasicRefactorSearchRequestor searchRequestor = null; |
| |
| if(isLegalElementType(element)) { |
| searchRequestor = new JSPFieldRenameRequestor(element, newName); |
| } |
| |
| return searchRequestor; |
| } |
| } |