| /* |
| * Copyright 2002-2007,2009 The Apache Software Foundation. |
| * |
| * 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.opensymphony.xwork2; |
| |
| import com.opensymphony.xwork2.inject.Inject; |
| |
| import java.util.ResourceBundle; |
| |
| /** |
| * This factory enables users to provide and correctly initialize a custom TextProvider. |
| * |
| * @author Oleg Gorobets |
| * @author Rene Gielen |
| */ |
| public class TextProviderFactory { |
| |
| private TextProvider textProvider; |
| |
| @Inject |
| public void setTextProvider(TextProvider textProvider) { |
| this.textProvider = textProvider; |
| } |
| |
| public TextProvider createInstance(Class clazz, LocaleProvider provider) { |
| TextProvider instance = getTextProvider(clazz, provider); |
| if (instance instanceof ResourceBundleTextProvider) { |
| ((ResourceBundleTextProvider) instance).setClazz(clazz); |
| ((ResourceBundleTextProvider) instance).setLocaleProvider(provider); |
| } |
| return instance; |
| } |
| |
| public TextProvider createInstance(ResourceBundle bundle, LocaleProvider provider) { |
| TextProvider instance = getTextProvider(bundle, provider); |
| if (instance instanceof ResourceBundleTextProvider) { |
| ((ResourceBundleTextProvider) instance).setBundle(bundle); |
| ((ResourceBundleTextProvider) instance).setLocaleProvider(provider); |
| } |
| return instance; |
| } |
| |
| protected TextProvider getTextProvider(Class clazz, LocaleProvider provider) { |
| if (this.textProvider == null) { |
| return new TextProviderSupport(clazz, provider); |
| } else { |
| return textProvider; |
| } |
| } |
| |
| private TextProvider getTextProvider(ResourceBundle bundle, LocaleProvider provider) { |
| if (this.textProvider == null) { |
| return new TextProviderSupport(bundle, provider); |
| } else { |
| return textProvider; |
| } |
| } |
| |
| } |