| /* |
| * Copyright 2010 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package com.google.gwt.user.client.rpc.impl; |
| |
| import com.google.gwt.core.client.GwtScriptOnly; |
| |
| /** |
| * The script-mode equivalent for ReflectionHelper. This version throws |
| * exceptions if used, because ReflectionHelper can only be used from bytecode. |
| */ |
| @GwtScriptOnly |
| public class ReflectionHelper { |
| |
| public static Object getField(Class<?> klass, Object obj, String name) { |
| throw new RuntimeException("ReflectionHelper can't be used from web mode."); |
| } |
| |
| /** |
| * Loads {@code klass} using Class.forName. |
| */ |
| public static Class<?> loadClass(String klass) { |
| throw new RuntimeException("ReflectionHelper can't be used from web mode."); |
| } |
| |
| /** |
| * Creates a new instance of {@code klass}. The class must have a no-arg |
| * constructor. The constructor may have any access modifier (for example, |
| * private). |
| */ |
| @SuppressWarnings("unchecked") |
| public static <T> T newInstance(Class<T> klass) { |
| throw new RuntimeException("ReflectionHelper can't be used from web mode."); |
| } |
| |
| /** |
| * Sets the value of a field. |
| */ |
| public static void setField(Class<?> klass, Object obj, String name, |
| Object value) { |
| throw new RuntimeException("ReflectionHelper can't be used from web mode."); |
| } |
| } |