| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| DelegatePropertyAccessor |
|
| 1.0;1 |
| 1 | /* | |
| 2 | * $Id: DelegatePropertyAccessor.java 1049696 2010-12-15 20:30:10Z apetrelli $ | |
| 3 | * | |
| 4 | * Licensed to the Apache Software Foundation (ASF) under one | |
| 5 | * or more contributor license agreements. See the NOTICE file | |
| 6 | * distributed with this work for additional information | |
| 7 | * regarding copyright ownership. The ASF licenses this file | |
| 8 | * to you under the Apache License, Version 2.0 (the | |
| 9 | * "License"); you may not use this file except in compliance | |
| 10 | * with the License. You may obtain a copy of the License at | |
| 11 | * | |
| 12 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 13 | * | |
| 14 | * Unless required by applicable law or agreed to in writing, | |
| 15 | * software distributed under the License is distributed on an | |
| 16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| 17 | * KIND, either express or implied. See the License for the | |
| 18 | * specific language governing permissions and limitations | |
| 19 | * under the License. | |
| 20 | */ | |
| 21 | ||
| 22 | package org.apache.tiles.ognl; | |
| 23 | ||
| 24 | import java.util.Map; | |
| 25 | ||
| 26 | import ognl.OgnlContext; | |
| 27 | import ognl.OgnlException; | |
| 28 | import ognl.PropertyAccessor; | |
| 29 | ||
| 30 | /** | |
| 31 | * Uses a {@link PropertyAccessorDelegateFactory} to delegate the methods to | |
| 32 | * another {@link PropertyAccessor}. | |
| 33 | * | |
| 34 | * @param <T> The type of the accessed root object. | |
| 35 | * @version $Rev: 1049696 $ $Date: 2010-12-16 07:30:10 +1100 (Thu, 16 Dec 2010) $ | |
| 36 | * @since 2.2.0 | |
| 37 | */ | |
| 38 | public class DelegatePropertyAccessor<T> implements PropertyAccessor { | |
| 39 | ||
| 40 | /** | |
| 41 | * The property accessor factory. | |
| 42 | * | |
| 43 | * @since 2.2.0 | |
| 44 | */ | |
| 45 | private PropertyAccessorDelegateFactory<T> factory; | |
| 46 | ||
| 47 | /** | |
| 48 | * Constructor. | |
| 49 | * | |
| 50 | * @param factory The property accessor factory. | |
| 51 | * @since 2.2.0 | |
| 52 | */ | |
| 53 | 8 | public DelegatePropertyAccessor(PropertyAccessorDelegateFactory<T> factory) { |
| 54 | 8 | this.factory = factory; |
| 55 | 8 | } |
| 56 | ||
| 57 | /** {@inheritDoc} */ | |
| 58 | @SuppressWarnings("unchecked") | |
| 59 | public Object getProperty(@SuppressWarnings("rawtypes") Map context, Object target, Object name) | |
| 60 | throws OgnlException { | |
| 61 | 15 | return factory.getPropertyAccessor((String) name, (T) target).getProperty( |
| 62 | context, target, name); | |
| 63 | } | |
| 64 | ||
| 65 | /** {@inheritDoc} */ | |
| 66 | @SuppressWarnings("unchecked") | |
| 67 | public void setProperty(@SuppressWarnings("rawtypes") Map context, Object target, Object name, | |
| 68 | Object value) throws OgnlException { | |
| 69 | 1 | factory.getPropertyAccessor((String) name, (T) target).setProperty(context, |
| 70 | target, name, value); | |
| 71 | 1 | } |
| 72 | ||
| 73 | /** {@inheritDoc} */ | |
| 74 | @SuppressWarnings("unchecked") | |
| 75 | public String getSourceAccessor(OgnlContext context, Object target, | |
| 76 | Object index) { | |
| 77 | 1 | return factory.getPropertyAccessor((String) index, (T) target) |
| 78 | .getSourceAccessor(context, target, index); | |
| 79 | } | |
| 80 | ||
| 81 | /** {@inheritDoc} */ | |
| 82 | @SuppressWarnings("unchecked") | |
| 83 | public String getSourceSetter(OgnlContext context, Object target, | |
| 84 | Object index) { | |
| 85 | 1 | return factory.getPropertyAccessor((String) index, (T) target) |
| 86 | .getSourceSetter(context, target, index); | |
| 87 | } | |
| 88 | } |