| /******************************************************************************* |
| * Copyright (c) 2005, 2007 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.common.frameworks.internal; |
| |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.jem.util.UIContextDetermination; |
| |
| public class SimpleValidateEdit { |
| |
| /** |
| * @param files must contain only {@link IFile}s |
| * @return |
| */ |
| public static boolean validateEdit(List files){ |
| if(files == null || files.size() == 0){ |
| return true; |
| } |
| return validateEdit( (IFile [])files.toArray(new IFile[files.size()])); |
| } |
| |
| public static boolean validateEdit(IFile[] files) { |
| if(files == null || files.length == 0){ |
| return true; |
| } |
| ISimpleValidateEditContext validator = (ISimpleValidateEditContext) UIContextDetermination.createInstance(ISimpleValidateEditContext.CLASS_KEY); |
| if (validator != null) { |
| IStatus status = validator.validateEdit(files); |
| if (status != null) |
| return status.isOK(); |
| } |
| return true; |
| } |
| |
| } |