| /* |
| * Copyright (C) 2005 db4objects Inc. http://www.db4o.com |
| * |
| * 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: |
| * db4objects - Initial API and implementation |
| */ |
| package org.eclipse.jface.databinding.converterfunctions; |
| |
| import org.eclipse.jface.databinding.converterfunction.IConversionFunction; |
| |
| |
| |
| /** |
| * ConvertString2Character. |
| */ |
| public class ConvertString2Character implements IConversionFunction { |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.binding.converter.IConverter#convert(java.lang.Object) |
| */ |
| public Object convert(Object source) { |
| String s = (String) source; |
| Character result; |
| |
| if (s.length() > 1) |
| throw new IllegalArgumentException("String2Character: string too long: " + s); //$NON-NLS-1$ |
| |
| try { |
| result = new Character(s.charAt(0)); |
| } catch (Exception e) { |
| throw new IllegalArgumentException("String2Character: " + e.getMessage() + ": " + s); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| return result; |
| } |
| |
| } |
