DataField.java
/* Copyright 2002-2022 CS GROUP
* Licensed to CS GROUP (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.
*/
package org.orekit.gnss.metric.parser;
import org.orekit.errors.OrekitInternalError;
/**
* Interface for data fields used to parsed encoded messages.
* @author Bryan Cazabonne
* @since 11.0
*/
public interface DataField {
/** Get the value of the field as a boolean.
* @param message message containing the data
* @return boolean value of the field
*/
default boolean booleanValue(EncodedMessage message) {
// this method should be overwritten
throw new OrekitInternalError(null);
}
/** Get the value of the field as an integer.
* @param message message containing the data
* @return integer value of the field
*/
default int intValue(EncodedMessage message) {
// this method should be overwritten
throw new OrekitInternalError(null);
}
/** Get the value of the field as a double.
* @param message message containing the data
* @return double value of the field
*/
default double doubleValue(EncodedMessage message) {
// this method should be overwritten
throw new OrekitInternalError(null);
}
/** Get the value of the field as a String.
* @param message message containing the data
* @param n number of UTF8 characters
* @return String value of the field
*/
default String stringValue(EncodedMessage message, int n) {
// this method should be overwritten
throw new OrekitInternalError(null);
}
}