Richard S. Hall | 29a4fbc | 2006-02-03 12:54:52 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2006 The Apache Software Foundation |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | * |
| 16 | */ |
| 17 | package org.apache.felix.moduleloader; |
| 18 | |
| 19 | import java.net.URL; |
| 20 | |
| 21 | import org.apache.felix.framework.Logger; |
| 22 | |
| 23 | public class ModuleImpl implements IModule |
| 24 | { |
| 25 | private Logger m_logger = null; |
| 26 | private String m_id = null; |
| 27 | private IContentLoader m_contentLoader = null; |
| 28 | |
| 29 | ModuleImpl(Logger logger, String id) |
| 30 | { |
| 31 | m_logger = logger; |
| 32 | m_id = id; |
| 33 | } |
| 34 | |
| 35 | public String getId() |
| 36 | { |
| 37 | return m_id; |
| 38 | } |
| 39 | |
| 40 | public IContentLoader getContentLoader() |
| 41 | { |
| 42 | return m_contentLoader; |
| 43 | } |
| 44 | |
| 45 | protected void setContentLoader(IContentLoader contentLoader) |
| 46 | { |
| 47 | m_contentLoader = contentLoader; |
| 48 | } |
| 49 | |
| 50 | public Class getClass(String name) |
| 51 | { |
| 52 | try |
| 53 | { |
| 54 | return m_contentLoader.getSearchPolicy().findClass(name); |
| 55 | } |
| 56 | catch (ClassNotFoundException ex) |
| 57 | { |
| 58 | m_logger.log( |
| 59 | Logger.LOG_WARNING, |
| 60 | ex.getMessage(), |
| 61 | ex); |
| 62 | } |
| 63 | return null; |
| 64 | } |
| 65 | |
| 66 | public URL getResource(String name) |
| 67 | { |
| 68 | try |
| 69 | { |
| 70 | return m_contentLoader.getSearchPolicy().findResource(name); |
| 71 | } |
| 72 | catch (ResourceNotFoundException ex) |
| 73 | { |
| 74 | m_logger.log( |
| 75 | Logger.LOG_WARNING, |
| 76 | ex.getMessage(), |
| 77 | ex); |
| 78 | } |
| 79 | return null; |
| 80 | } |
| 81 | |
| 82 | public String toString() |
| 83 | { |
| 84 | return m_id; |
| 85 | } |
| 86 | } |