/* Copyright 2002-2017 CS Systèmes d'Information * Licensed to CS Systèmes d'Information (CS) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. * CS licenses this file to You under the Apache License, Version 2.0 * (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /** * * This package provide base classes for exploring the configured data * directory tree and read external data that can be used by the library. * *<p> * Typical examples of external data are the Earth Orientation Parameters and * the leap seconds history. *</p> * * @author L. Maisonobe * */ package org.orekit.data;