| Class | Line # | Actions | |||||
|---|---|---|---|---|---|---|---|
| ResourceReference | 31 | 0 | - | 0 | 0 |
| 1 | /* | |
| 2 | * See the NOTICE file distributed with this work for additional | |
| 3 | * information regarding copyright ownership. | |
| 4 | * | |
| 5 | * This is free software; you can redistribute it and/or modify it | |
| 6 | * under the terms of the GNU Lesser General Public License as | |
| 7 | * published by the Free Software Foundation; either version 2.1 of | |
| 8 | * the License, or (at your option) any later version. | |
| 9 | * | |
| 10 | * This software is distributed in the hope that it will be useful, | |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 | * Lesser General Public License for more details. | |
| 14 | * | |
| 15 | * You should have received a copy of the GNU Lesser General Public | |
| 16 | * License along with this software; if not, write to the Free | |
| 17 | * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |
| 18 | * 02110-1301 USA, or see the FSF site: http://www.fsf.org. | |
| 19 | */ | |
| 20 | package org.xwiki.resource; | |
| 21 | ||
| 22 | import java.util.List; | |
| 23 | import java.util.Map; | |
| 24 | ||
| 25 | /** | |
| 26 | * Represents a reference to an XWiki Resource (Entity Resource, Attachment Resource, Template Resource, etc). | |
| 27 | * | |
| 28 | * @version $Id: b253de17710ffd9f07250904ce0f919d7e7c92d8 $ | |
| 29 | * @since 6.1M2 | |
| 30 | */ | |
| 31 | public interface ResourceReference | |
| 32 | { | |
| 33 | /** | |
| 34 | * @return the type of Resource (Entity Resource, Attachment Resource, Template Resource, etc) | |
| 35 | */ | |
| 36 | ResourceType getType(); | |
| 37 | ||
| 38 | /** | |
| 39 | * @param name the name of the parameter to add | |
| 40 | * @param value the value of the parameter to add. If null then no value is added. Collections are also supported | |
| 41 | * in which case a multivalued parameter is used. | |
| 42 | */ | |
| 43 | void addParameter(String name, Object value); | |
| 44 | ||
| 45 | /** | |
| 46 | * A Resource Reference parameter provides optional additional information about the Resource Reference. | |
| 47 | * For example these will find their way into the Query String when the Resource Reference is serialized to a | |
| 48 | * standard URL. | |
| 49 | * | |
| 50 | * Note that there can be several values for the same name (since for example this is allowed in URLs and we want | |
| 51 | * to map a URL to an XWiki Resource Reference). Also note that the order in the map is the same as the order in the | |
| 52 | * representation when it was parsed. | |
| 53 | * | |
| 54 | * @return the Resource Reference parameters | |
| 55 | */ | |
| 56 | Map<String, List<String>> getParameters(); | |
| 57 | ||
| 58 | /** | |
| 59 | * @param name the parameter name for which to return the values | |
| 60 | * @return all the parameter values matching the passed parameter name | |
| 61 | */ | |
| 62 | List<String> getParameterValues(String name); | |
| 63 | ||
| 64 | /** | |
| 65 | * @param name the parameter name for which to return the value | |
| 66 | * @return the first parameter value matching the passed parameter name | |
| 67 | */ | |
| 68 | String getParameterValue(String name); | |
| 69 | } |