| // Copyright 2008 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 org.apache.tapestry.internal.structure; |
| |
| import org.apache.tapestry.internal.services.ComponentClassCache; |
| import org.apache.tapestry.ioc.Messages; |
| import org.apache.tapestry.ioc.services.TypeCoercer; |
| import org.apache.tapestry.model.ComponentModel; |
| import org.apache.tapestry.services.ContextValueEncoder; |
| import org.apache.tapestry5.services.ComponentMessagesSource; |
| |
| import java.util.Locale; |
| |
| public class PageResourcesImpl implements PageResources |
| { |
| private final Locale locale; |
| |
| private final ComponentMessagesSource componentMessagesSource; |
| |
| private final TypeCoercer typeCoercer; |
| |
| private final ComponentClassCache componentClassCache; |
| |
| private final ContextValueEncoder contextValueEncoder; |
| |
| public PageResourcesImpl(Locale locale, ComponentMessagesSource componentMessagesSource, TypeCoercer typeCoercer, |
| ComponentClassCache componentClassCache, ContextValueEncoder contextValueEncoder) |
| { |
| this.componentMessagesSource = componentMessagesSource; |
| this.locale = locale; |
| this.typeCoercer = typeCoercer; |
| this.componentClassCache = componentClassCache; |
| this.contextValueEncoder = contextValueEncoder; |
| } |
| |
| public Messages getMessages(ComponentModel componentModel) |
| { |
| return componentMessagesSource.getMessages(componentModel, locale); |
| } |
| |
| public <S, T> T coerce(S input, Class<T> targetType) |
| { |
| return typeCoercer.coerce(input, targetType); |
| } |
| |
| public Class toClass(String className) |
| { |
| return componentClassCache.forName(className); |
| } |
| |
| public String toClient(Object value) |
| { |
| return contextValueEncoder.toClient(value); |
| } |
| |
| public <T> T toValue(Class<T> requiredType, String clientValue) |
| { |
| return contextValueEncoder.toValue(requiredType, clientValue); |
| } |
| } |