84 lines
2.4 KiB
Java
84 lines
2.4 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* Project Info: https://plantuml.com
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*/
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package net.sourceforge.plantuml.servlet.utility;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.Properties;
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public final class Configuration {
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private static Configuration instance;
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private Properties config;
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/**
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* Singleton constructor
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*/
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private Configuration() {
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config = new Properties();
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// Default values
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config.setProperty("SHOW_SOCIAL_BUTTONS", "off");
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config.setProperty("SHOW_GITHUB_RIBBON", "off");
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// End of default values
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try {
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InputStream is = Thread.currentThread().getContextClassLoader().getResourceAsStream("config.properties");
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if (is != null) {
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config.load(is);
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is.close();
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}
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} catch (IOException e) {
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// Just log a warning
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e.printStackTrace();
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}
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}
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/**
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* Get the configuration
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*
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* @return the complete configuration
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*/
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public static Properties get() {
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if (instance == null) {
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instance = new Configuration();
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}
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return instance.config;
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}
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/**
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* Get a boolean configuration value
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*
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* @return true if the value is "on"
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*/
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public static boolean get(final String key) {
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if (instance.config.getProperty(key) == null) {
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return false;
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}
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return instance.config.getProperty(key).startsWith("on");
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}
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}
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