Java tutorial
/* * The MIT License * * Copyright (c) 2004-2009, Sun Microsystems, Inc., Kohsuke Kawaguchi * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ package org.jenkins.ui.icon; import org.apache.commons.jelly.JellyContext; import org.kohsuke.stapler.Stapler; /** * Icon type. * * @author <a href="mailto:tom.fennelly@gmail.com">tom.fennelly@gmail.com</a> */ public enum IconType { CORE, PLUGIN,; /** * Qualify the supplied icon url. * <p/> * Qualifying the URL involves prefixing it depending on whether the icon is a core or plugin icon. * * @param url The url to be qualified. * @param context The JellyContext. * @return The qualified icon url. */ public String toQualifiedUrl(String url, JellyContext context) { String resURL = context.getVariable("resURL").toString(); switch (this) { case CORE: { return resURL + "/images/" + url; } case PLUGIN: { return resURL + "/plugin/" + url; } } return null; } }