1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.utils.ui.validators;
14 import org.eclipse.jface.dialogs.IInputValidator;
16 public class NameValidator implements IInputValidator {
18 public static final NameValidator INSTANCE = new NameValidator();
20 public String isValid(String newText) {
21 if (newText.trim().length() == 0)
22 return "Name must contain at least one non-whitespace character";