dlr 01/09/04 16:41:39 Added: src/tool/org/apache/turbine/tool LocalizationService.java Log: A pull tool which provides lookups for localized text by delegating to the configured LocalizationService. Revision Changes Path 1.1 jakarta-turbine-3/src/tool/org/apache/turbine/tool/LocalizationService.java Index: LocalizationService.java =================================================================== package org.apache.turbine.tool; /* ==================================================================== * The Apache Software License, Version 1.1 * * Copyright (c) 2001 The Apache Software Foundation. All rights * reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The end-user documentation included with the redistribution, * if any, must include the following acknowledgment: * "This product includes software developed by the * Apache Software Foundation (http://www.apache.org/)." * Alternately, this acknowledgment may appear in the software itself, * if and wherever such third-party acknowledgments normally appear. * * 4. The names "Apache" and "Apache Software Foundation" and * "Apache Turbine" must not be used to endorse or promote products * derived from this software without prior written permission. For * written permission, please contact [EMAIL PROTECTED] * * 5. Products derived from this software may not be called "Apache", * "Apache Turbine", nor may "Apache" appear in their name, without * prior written permission of the Apache Software Foundation. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation. For more * information on the Apache Software Foundation, please see * <http://www.apache.org/>. */ import java.util.ResourceBundle; import javax.servlet.http.HttpServletRequest; import org.apache.fulcrum.localization.Localization; import org.apache.turbine.services.pull.ApplicationTool; /** * A pull tool which provides lookups for localized text by delegating * to the configured <code>LocalizationService</code>. * * @author <a href="mailto:[EMAIL PROTECTED]";>Daniel Rall</a> * @author <a href="mailto:[EMAIL PROTECTED]";>Jon Stevens</a> */ public class LocalizationTool extends ApplicationTool { private HttpServletRequest req; private ResourceBundle bundle; /** * Creates a new instance. Used by <code>PullService</code>. */ public LocalizationTool() { refresh(); } /** * <p>Performs text lookups for localization.</p> * * <p>Assuming there is a instance of this class in your * template's context named <code>l10n</code>, the following will * localize text for existing resource bundles:</p> * * <blockquote><code><pre> * ${l10n.HELLO} * </pre> * * <pre> * hello * </pre> * * <pre> * hola * </pre></code></blockquote> * * @param key The identifier for the localized text to retrieve. * @return The localized text. */ public String get(String key) { if (bundle == null) { bundle = Localization.getBundle(req); } return Localization.getString(req, key); } // ApplicationTool implmentation /** * Sets the request to get the <code>Accept-Language</code> header * from. */ public void init(Object data) { if (data instanceof RunData) { this.req = ((RunData) data).getRequest(); } } /** * No-op. */ public void refresh() { req = null; bundle = null; } } --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
