package main.utils;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
/**
* Contains variables and utility methods concerning the properties of the
* project.
*
* @author Maxime PIA
*/
public class ProjectProperties {
public static final String PATH = "/about.prop";
public static final String KEY_VERSION = "version";
public static final String KEY_WEBSITE = "website";
public static final String KEY_MAIL = "mail";
private static Properties props = new Properties();
private static boolean propsLoaded = false;
private static void loadProperties() throws IOException {
if (propsLoaded) return;
InputStream versionStream =
ProjectProperties.class.getResourceAsStream("/about.prop");
props.load(versionStream);
versionStream.close();
propsLoaded = true;
}
/**
* Finds and returns a property.
*
* @param key
* The key for this property.
* @return The property corresponding to the key.
* @throws IOException
*/
public static String get(String key) throws IOException {
loadProperties();
return props.getProperty(key);
}
}