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view software/mpdl-services/mpiwg-mpdl-xml/src/de/mpg/mpiwg/berlin/mpdl/xml/general/Constants.java @ 18:dc5e9fcb3fdc
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author | Josef Willenborg <jwillenborg@mpiwg-berlin.mpg.de> |
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date | Wed, 09 Nov 2011 15:27:46 +0100 |
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package de.mpg.mpiwg.berlin.mpdl.xml.general; import java.net.URL; import java.util.Properties; import de.mpg.mpiwg.berlin.mpdl.util.Util; public class Constants { public static String DEFAULT_LANGUAGE = "en"; private static Constants instance; private Properties properties; public static Constants getInstance() { if (instance == null) { instance = new Constants(); instance.init(); } return instance; } private void init() { URL url = Constants.class.getClassLoader().getResource("constants.properties"); if (url != null) { String propertiesFileName = url.toString().substring(5); properties = (new Util()).getProperties(propertiesFileName); } } public String getDocumentDir() { if (properties != null) return properties.getProperty("docDir"); else return "no properties file"; } }