| Clover coverage report - Code Coverage for hivemind release 1.2.1 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| ClassFactoryClassLoader.java | 100% | 100% | 100% | 100% |
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| 1 | // Copyright 2004, 2005 The Apache Software Foundation | |
| 2 | // | |
| 3 | // Licensed under the Apache License, Version 2.0 (the "License"); | |
| 4 | // you may not use this file except in compliance with the License. | |
| 5 | // You may obtain a copy of the License at | |
| 6 | // | |
| 7 | // http://www.apache.org/licenses/LICENSE-2.0 | |
| 8 | // | |
| 9 | // Unless required by applicable law or agreed to in writing, software | |
| 10 | // distributed under the License is distributed on an "AS IS" BASIS, | |
| 11 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 12 | // See the License for the specific language governing permissions and | |
| 13 | // limitations under the License. | |
| 14 | ||
| 15 | package org.apache.hivemind.service.impl; | |
| 16 | ||
| 17 | import java.util.ArrayList; | |
| 18 | import java.util.List; | |
| 19 | ||
| 20 | /** | |
| 21 | * ClassLoader used to properly instantiate newly created classes. | |
| 22 | * | |
| 23 | * @author Howard Lewis Ship / Essl Christian | |
| 24 | * @see org.apache.hivemind.service.impl.CtClassSource | |
| 25 | */ | |
| 26 | class ClassFactoryClassLoader extends ClassLoader | |
| 27 | { | |
| 28 | private List _loaders = new ArrayList(); | |
| 29 | ||
| 30 | /** | |
| 31 | * Adds a delegate class loader to the list of delegate class loaders. | |
| 32 | */ | |
| 33 | 145 | public synchronized void addDelegateLoader(ClassLoader loader) |
| 34 | { | |
| 35 | 145 | _loaders.add(loader); |
| 36 | } | |
| 37 | ||
| 38 | /** | |
| 39 | * Searches each of the delegate class loaders for the given class. | |
| 40 | */ | |
| 41 | 7 | protected synchronized Class findClass(String name) throws ClassNotFoundException |
| 42 | { | |
| 43 | 7 | ClassNotFoundException cnfex = null; |
| 44 | ||
| 45 | 7 | try |
| 46 | { | |
| 47 | 7 | return super.findClass(name); |
| 48 | } | |
| 49 | catch (ClassNotFoundException ex) | |
| 50 | { | |
| 51 | 7 | cnfex = ex; |
| 52 | } | |
| 53 | ||
| 54 | 7 | int count = _loaders.size(); |
| 55 | 7 | for (int i = 0; i < count; i++) |
| 56 | { | |
| 57 | 7 | ClassLoader l = (ClassLoader) _loaders.get(i); |
| 58 | ||
| 59 | 7 | try |
| 60 | { | |
| 61 | 7 | return l.loadClass(name); |
| 62 | } | |
| 63 | catch (ClassNotFoundException ex) | |
| 64 | { | |
| 65 | // | |
| 66 | } | |
| 67 | } | |
| 68 | ||
| 69 | // Not found .. through the first exception | |
| 70 | ||
| 71 | 7 | throw cnfex; |
| 72 | } | |
| 73 | ||
| 74 | } |
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