Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||||
ViewControllerMapper |
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| 1.0;1 |
1 | /* |
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2 | * Licensed to the Apache Software Foundation (ASF) under one or more |
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3 | * contributor license agreements. See the NOTICE file distributed with |
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4 | * this work for additional information regarding copyright ownership. |
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5 | * The ASF licenses this file to you under the Apache License, Version 2.0 |
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6 | * (the "License"); you may not use this file except in compliance with |
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7 | * the License. You may obtain a copy of the License at |
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8 | * |
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9 | * http://www.apache.org/licenses/LICENSE-2.0 |
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10 | * |
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11 | * Unless required by applicable law or agreed to in writing, software |
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12 | * distributed under the License is distributed on an "AS IS" BASIS, |
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13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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14 | * See the License for the specific language governing permissions and |
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15 | * limitations under the License. |
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16 | */ |
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17 | ||
18 | package org.apache.shale.view; |
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19 | ||
20 | /** |
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21 | * <p>{@link ViewControllerMapper} is an interface describing a pluggable |
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22 | * mechanism to map between a JavaServer Faces <em>view identifier</em> |
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23 | * and the name of a corresponding <em>managed bean</em> that serves as |
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24 | * the backing bean for this view. If the managed bean class implements |
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25 | * {@link ViewController}, the services described in that interface will |
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26 | * be provided by Shale.</p> |
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27 | * |
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28 | * $Id: ViewControllerMapper.java 464373 2006-10-16 04:21:54Z rahul $ |
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29 | */ |
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30 | ||
31 | public interface ViewControllerMapper { |
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32 | ||
33 | /** |
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34 | * <p>Return the name of the managed bean that serves as the backing |
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35 | * bean for the specified <code>view identifier</code>. If no such |
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36 | * managed bean name can be determined, return <code>null</code>.</p> |
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37 | * |
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38 | * @param viewId View identifier for which to identify a backing bean |
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39 | */ |
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40 | public String mapViewId(String viewId); |
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41 | ||
42 | ||
43 | } |