| Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
| ClassLoaderReaderFactory |
|
| 1.75;1.75 |
| 1 | // | |
| 2 | // Copyright (c) 2004, International Decision Systems | |
| 3 | // all rights reserved | |
| 4 | /* | |
| 5 | * Copyright (c) 2004 International Decision Systems, Inc. All Rights Reserved. | |
| 6 | * | |
| 7 | * By using this Software, You acknowledge that the Software is a valuable asset | |
| 8 | * and trade secret of either International Decision Systems, Inc. ("IDSI") or a | |
| 9 | * third party supplier of IDSI and constitutes confidential and proprietary | |
| 10 | * information. | |
| 11 | * | |
| 12 | * NEITHER IDSI NOR ANY AGENT OR PERSON ACTING FOR OR WITH IDSI HAS MADE OR DOES | |
| 13 | * MAKE ANY STATEMENTS, AFFIRMATIONS, REPRESENTATIONS OR WARRANTIES WHATSOEVER | |
| 14 | * TO YOU, WHETHER EXPRESS OR IMPLIED, AS TO THE SOFTWARE, THE QUALITY OR | |
| 15 | * CONDITION OF THE SOFTWARE, OR THE OPERATING CHARACTERISTICS OR RELIABILITY OF | |
| 16 | * THE SOFTWARE, OR ITS SUITABILITY FOR ANY GENERAL OR PARTICULAR PURPOSE, OR AS | |
| 17 | * TO ANY OTHER MATTER WHATSOEVER; ANY AND ALL OTHER WARRANTIES INCLUDING | |
| 18 | * WITHOUT LIMITATION ANY WARRANTIES IMPLIED BY LAW, SUCH AS THE IMPLIED | |
| 19 | * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND TITLE, | |
| 20 | * USE AND NON-INFRINGEMENT; ARE HEREBY EXPRESSLY DISCLAIMED AND EXCLUDED. | |
| 21 | */ | |
| 22 | package net.sourceforge.addam.ddlrun.utils; | |
| 23 | ||
| 24 | ||
| 25 | ||
| 26 | ||
| 27 | /** | |
| 28 | * Used to retrieve a ClassLoaderReader. | |
| 29 | * | |
| 30 | * @author TIM3 | |
| 31 | * @since Mar 5, 2005 | |
| 32 | */ | |
| 33 | public class ClassLoaderReaderFactory implements ResourceReaderFactory { | |
| 34 | ||
| 35 | /** | |
| 36 | * Constructs a ClassLoaderReaderFactory with no base path | |
| 37 | */ | |
| 38 | 8 | public ClassLoaderReaderFactory() { |
| 39 | 8 | basePath = ""; |
| 40 | 8 | } |
| 41 | ||
| 42 | /** | |
| 43 | * Constructs a ClassLoaderReaderFactory the provided base path, which is | |
| 44 | * prepended to all non-absolute requests (i.e. those not beginning with '/') | |
| 45 | * | |
| 46 | * @param basePath the path to prepend to relative paths passed to getReader | |
| 47 | */ | |
| 48 | 4 | public ClassLoaderReaderFactory(String basePath) { |
| 49 | 4 | if (!basePath.endsWith(SEPARATOR) && basePath.length() > 0) { |
| 50 | // make sure the path ends with a separator | |
| 51 | 0 | basePath += SEPARATOR; |
| 52 | } | |
| 53 | 4 | this.basePath = basePath; |
| 54 | 4 | } |
| 55 | ||
| 56 | public ResourceReader getReader(String resource) { | |
| 57 | 8 | return this.getReader("", resource); |
| 58 | } | |
| 59 | ||
| 60 | public ResourceReader getReader(String path, String resource) { | |
| 61 | String pathToUse; | |
| 62 | 12 | if (path.startsWith(SEPARATOR)) { |
| 63 | // don't prepend basePath on absolute requests | |
| 64 | 0 | pathToUse = path; |
| 65 | 0 | } else { |
| 66 | 12 | pathToUse = basePath + path; |
| 67 | } | |
| 68 | 12 | if (!pathToUse.endsWith(SEPARATOR)) { |
| 69 | // make sure the path ends with a separator | |
| 70 | 12 | pathToUse += SEPARATOR; |
| 71 | } | |
| 72 | 12 | return new ClassLoaderReader(pathToUse, resource); |
| 73 | } | |
| 74 | ||
| 75 | private static final String SEPARATOR = "/"; | |
| 76 | private final String basePath; | |
| 77 | } |