TipLoader.java
资源名称:swingx.zip [点击查看]
上传用户:zhengdagz
上传日期:2014-03-06
资源大小:1956k
文件大小:3k
源码类别:
xml/soap/webservice
开发平台:
Java
- /*
- * $Id: TipLoader.java,v 1.4 2005/10/10 18:03:13 rbair Exp $
- *
- * Copyright 2004 Sun Microsystems, Inc., 4150 Network Circle,
- * Santa Clara, California 95054, U.S.A. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
- package org.jdesktop.swingx.tips;
- import java.util.ArrayList;
- import java.util.List;
- import java.util.Properties;
- /**
- * Loads tips from Properties.<br>
- *
- * @author <a href="mailto:fred@L2FProd.com">Frederic Lavigne</a>
- */
- public class TipLoader {
- private TipLoader() { }
- /**
- * Initializes a TipOfTheDayModel from properties. Each tip is defined by two
- * properties, its name and its description:
- *
- * <pre>
- * <code>
- * tip.1.name=First Tip
- * tip.1.description=This is the description
- *
- * tip.2.name=Second Tip
- * tip.2.description=<html>This is an html description
- *
- * ...
- *
- * tip.10.description=No name for this tip, name is optional
- * </code>
- * </pre>
- *
- * @param props
- * @return a TipOfTheDayModel
- * @throws IllegalArgumentException
- * if a name is found without description
- */
- public static TipOfTheDayModel load(Properties props) {
- List<TipOfTheDayModel.Tip> tips = new ArrayList<TipOfTheDayModel.Tip>();
- int count = 1;
- while (true) {
- String nameKey = "tip." + count + ".name";
- String nameValue = props.getProperty(nameKey);
- String descriptionKey = "tip." + count + ".description";
- String descriptionValue = props.getProperty(descriptionKey);
- if (nameValue != null && descriptionValue == null) { throw new IllegalArgumentException(
- "No description for name " + nameValue); }
- if (descriptionValue == null) {
- break;
- }
- DefaultTip tip = new DefaultTip(nameValue, descriptionValue);
- tips.add(tip);
- count++;
- }
- return new DefaultTipOfTheDayModel(tips);
- }
- }