| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| DefaultPipelineData |
|
| 1.6666666666666667;1,667 |
| 1 | package org.apache.turbine.pipeline; | |
| 2 | ||
| 3 | import java.util.HashMap; | |
| 4 | import java.util.Map; | |
| 5 | ||
| 6 | ||
| 7 | /* | |
| 8 | * Licensed to the Apache Software Foundation (ASF) under one | |
| 9 | * or more contributor license agreements. See the NOTICE file | |
| 10 | * distributed with this work for additional information | |
| 11 | * regarding copyright ownership. The ASF licenses this file | |
| 12 | * to you under the Apache License, Version 2.0 (the | |
| 13 | * "License"); you may not use this file except in compliance | |
| 14 | * with the License. You may obtain a copy of the License at | |
| 15 | * | |
| 16 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 17 | * | |
| 18 | * Unless required by applicable law or agreed to in writing, | |
| 19 | * software distributed under the License is distributed on an | |
| 20 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| 21 | * KIND, either express or implied. See the License for the | |
| 22 | * specific language governing permissions and limitations | |
| 23 | * under the License. | |
| 24 | */ | |
| 25 | ||
| 26 | ||
| 27 | /** | |
| 28 | * <p>A <b>PipelineData</b> is a holder for data being passed from one | |
| 29 | * Valve to the next. | |
| 30 | * The detailed contract for a Valve is included in the description of | |
| 31 | * the <code>invoke()</code> method below.</p> | |
| 32 | * | |
| 33 | * <b>HISTORICAL NOTE</b>: The "PipelineData" name was assigned to this | |
| 34 | * holder as it functions similarily to the RunData object, but without | |
| 35 | * the additional methods | |
| 36 | * | |
| 37 | * @author <a href="mailto:epugh@opensourceconnections.com">Eric Pugh</a> | |
| 38 | * @author <a href="mailto:peter@courcoux.biz">Peter Courcoux</a> | |
| 39 | */ | |
| 40 | 66 | public class DefaultPipelineData implements PipelineData |
| 41 | { | |
| 42 | 66 | private final Map<Class<?>, Map<?, ?>> map = new HashMap<Class<?>, Map<?, ?>>(); |
| 43 | ||
| 44 | public void put(Class<?> key, Map<?, ?> value) | |
| 45 | { | |
| 46 | 62 | map.put(key, value); |
| 47 | 62 | } |
| 48 | ||
| 49 | public Map<?, ?> get(Class key) | |
| 50 | { | |
| 51 | 2 | return map.get(key); |
| 52 | } | |
| 53 | ||
| 54 | public Object get(Class<?> key, Object innerKey) | |
| 55 | { | |
| 56 | 2 | Map<?, ?> innerMap = get(key); |
| 57 | 2 | if (innerMap == null) |
| 58 | { | |
| 59 | 0 | return null; |
| 60 | } | |
| 61 | 2 | return innerMap.get(innerKey); |
| 62 | } | |
| 63 | ||
| 64 | ||
| 65 | } |