source: devel/testlink/automation2.0/src/test/java/org/expressolivre/cte/common/Config.java @ 4057

package org.expressolivre.cte.common;

import java.net.URL;
import java.text.MessageFormat;
import java.util.Properties;

/**
 * @author L.F.Estivalet (Serpro)
 * 
 *         Created on Jan 4, 2011 at 3:53:14 PM
 * 
 */
public final class Config {
        private static final Config INSTANCE = new Config();

        private Properties config;
        private Properties mensagens;
        private Properties valores;
        private Properties emailPreferences;

        private Config() {
                try {
                        this.config = this.load("config.properties");
                        this.mensagens = this.load("mensagens.properties");
                        this.valores = this.load("valores.properties");
                        this.emailPreferences = this.load(getConfig("config.email"));
                } catch (Exception e) {
                        e.printStackTrace();
                        System.exit(0);
                }
        }

        public static Config getInstance() {
                return INSTANCE;
        }

        public String getConfig(String key) {
                return this.config.getProperty(key);
        }

        public String getMensagem(String key) {
                return this.mensagens.getProperty(key);
        }

        public String getMensagem(String key, Object... args) {
                return MessageFormat.format(getMensagem(key), args);
        }

        public String getCampo(String key, Object... args) {
                return MessageFormat.format(getCampo(key), args);
        }

        public String getValor(String key) {
                return this.valores.getProperty(key);
        }

        public String getEmailPreference(String key) {
                return this.emailPreferences.getProperty(key);
        }

        private Properties load(String propsName) throws Exception {
                Properties props = new Properties();
                URL url = ClassLoader.getSystemResource(propsName);
                props.load(url.openStream());
                return props;
        }

}