| /* |
| * 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.openaz.xacml.admin.converters; |
| |
| import java.util.Locale; |
| |
| import org.apache.openaz.xacml.admin.jpa.Datatype; |
| import org.apache.openaz.xacml.api.Identifier; |
| import com.vaadin.data.util.converter.Converter; |
| |
| public class DatatypeConverter implements Converter<Object, Datatype> { |
| private static final long serialVersionUID = 1L; |
| |
| @Override |
| public Datatype convertToModel(Object value, |
| Class<? extends Datatype> targetType, Locale locale) |
| throws Converter.ConversionException { |
| Datatype datatype = new Datatype(); |
| if (value == null) { |
| return datatype; |
| } |
| if (value instanceof Identifier) { |
| datatype.setXacmlId(((Identifier)value).stringValue()); |
| } else { |
| datatype.setXacmlId(value.toString()); |
| } |
| return datatype; |
| } |
| |
| @Override |
| public Object convertToPresentation(Datatype value, |
| Class<? extends Object> targetType, Locale locale) |
| throws Converter.ConversionException { |
| if (value == null) { |
| return null; |
| } |
| if (targetType.isInstance(String.class) || |
| targetType.getName().equals(String.class.getName())) { |
| return value.getXacmlId(); |
| } |
| if (targetType.isInstance(Identifier.class) || |
| targetType.getName().equals(Identifier.class.getName())) { |
| return value.getIdentifer(); |
| } |
| return value.getIdentifer(); |
| } |
| |
| @Override |
| public Class<Datatype> getModelType() { |
| return Datatype.class; |
| } |
| |
| @Override |
| public Class<Object> getPresentationType() { |
| return Object.class; |
| } |
| |
| } |