Ejemplo n.º 1
0
 /**
  * Returns a {@link Preferences} with default values.
  *
  * @return default preferences
  */
 public static Preferences getDefault() {
   Preferences prefs = new Preferences();
   prefs.setLocalFileSystemClassName(
       System.getProperty(KEY_LOCAL_FILE_SYSTEM, DEFAULT_LOCAL_FILE_SYSTEM));
   prefs.setExplicitConfigurationPath(getFile(KEY_EXPLICIT_HADOOP_CONF));
   prefs.setExplicitCommandPath(getFile(KEY_EXPLICIT_HADOOP_COMMAND));
   return prefs;
 }