| /* |
| * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package com.oracle.xmlns.internal.webservices.jaxws_databinding; |
| |
| import com.sun.xml.internal.ws.model.RuntimeModelerException; |
| |
| /** |
| * Simple util to handle default values. |
| * |
| * @author miroslav.kos@oracle.com |
| */ |
| class Util { |
| |
| static String nullSafe(String value) { |
| return value == null ? "" : value; |
| } |
| |
| static <T> T nullSafe(T value, T defaultValue) { |
| return value == null ? defaultValue : value; |
| } |
| |
| @SuppressWarnings("unchecked") |
| static <T extends Enum> T nullSafe(Enum value, T defaultValue) { |
| return value == null ? defaultValue : (T) T.valueOf(defaultValue.getClass(), value.toString()); |
| } |
| |
| public static Class<?> findClass(String className) { |
| try { |
| return Class.forName(className); |
| } catch (ClassNotFoundException e) { |
| throw new RuntimeModelerException("runtime.modeler.external.metadata.generic", e); |
| } |
| } |
| } |