| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.myfaces.tobago.convert; |
| |
| import org.apache.myfaces.tobago.config.TobagoConfig; |
| import org.apache.myfaces.tobago.context.Theme; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import javax.faces.component.UIComponent; |
| import javax.faces.context.FacesContext; |
| import javax.faces.convert.Converter; |
| import javax.faces.convert.ConverterException; |
| import java.lang.invoke.MethodHandles; |
| |
| @org.apache.myfaces.tobago.apt.annotation.Converter(forClass = "org.apache.myfaces.tobago.context.Theme") |
| public class ThemeConverter implements Converter { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass()); |
| |
| public static final String CONVERTER_ID = "org.apache.myfaces.tobago.Theme"; |
| |
| @Override |
| public String getAsString( |
| final FacesContext facesContext, final UIComponent component, final Object object) |
| throws ConverterException { |
| try { |
| return ((Theme) object).getName(); |
| } catch (final ClassCastException e) { |
| throw new ConverterException("object='" + object + "'", e); |
| } |
| } |
| |
| @Override |
| public Object getAsObject( |
| final FacesContext facesContext, final UIComponent component, final String string) |
| throws ConverterException { |
| try { |
| return TobagoConfig.getInstance(facesContext).getTheme(string); |
| } catch (final Exception e) { |
| LOG.error("string='" + string + "'", e); |
| throw new ConverterException("string='" + string + "'", e); |
| } |
| } |
| |
| } |