| Clover coverage report - Code Coverage for tapestry release 4.0.3 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| SystemPropertiesPropertySource.java | 0% | 0% | 0% | 0% |
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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.tapestry.util; | |
| 16 | ||
| 17 | import org.apache.tapestry.engine.IPropertySource; | |
| 18 | ||
| 19 | /** | |
| 20 | * Obtain properties from JVM system properties. | |
| 21 | * | |
| 22 | * | |
| 23 | * @author Howard Lewis Ship | |
| 24 | * @since 2.3 | |
| 25 | * | |
| 26 | **/ | |
| 27 | ||
| 28 | public class SystemPropertiesPropertySource implements IPropertySource | |
| 29 | { | |
| 30 | private static IPropertySource _shared; | |
| 31 | ||
| 32 | 0 | public static synchronized IPropertySource getInstance() |
| 33 | { | |
| 34 | 0 | if (_shared == null) |
| 35 | 0 | _shared = new SystemPropertiesPropertySource(); |
| 36 | ||
| 37 | 0 | return _shared; |
| 38 | } | |
| 39 | ||
| 40 | /** | |
| 41 | * Delegates to {@link System#getProperty(java.lang.String)}. | |
| 42 | * | |
| 43 | **/ | |
| 44 | ||
| 45 | 0 | public String getPropertyValue(String propertyName) |
| 46 | { | |
| 47 | 0 | return System.getProperty(propertyName); |
| 48 | } | |
| 49 | ||
| 50 | } |
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