| /* |
| * 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.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| |
| import org.apache.openaz.xacml.admin.jpa.ConstraintType; |
| import com.vaadin.data.util.converter.Converter; |
| |
| public class ConstraintTypeConverter implements Converter<Object, ConstraintType> { |
| private static final long serialVersionUID = 1L; |
| private static final Log logger = LogFactory.getLog(ConstraintTypeConverter.class); |
| |
| @Override |
| public ConstraintType convertToModel(Object value, |
| Class<? extends ConstraintType> targetType, Locale locale) |
| throws Converter.ConversionException { |
| if (logger.isTraceEnabled()) { |
| logger.trace("convertToModel:" + value + " target " + targetType); |
| } |
| ConstraintType constraintValue = new ConstraintType(); |
| if (value == null) { |
| return constraintValue; |
| } |
| // PLD TODO?? |
| return constraintValue; |
| } |
| |
| @Override |
| public Object convertToPresentation(ConstraintType value, |
| Class<? extends Object> targetType, Locale locale) |
| throws Converter.ConversionException { |
| if (logger.isTraceEnabled()) { |
| logger.trace("convertToPresentation:" + value + " target " + targetType); |
| } |
| if (value == null) { |
| return null; |
| } |
| if (targetType.isAssignableFrom(String.class)) { |
| return value.getConstraintType(); |
| } |
| if (targetType.isInstance(Integer.class)) { |
| return value.getId(); |
| } |
| return null; |
| } |
| |
| @Override |
| public Class<ConstraintType> getModelType() { |
| return ConstraintType.class; |
| } |
| |
| @Override |
| public Class<Object> getPresentationType() { |
| return Object.class; |
| } |
| |
| } |