FooterParser.java

/* Copyright 2022-2025 Luc Maisonobe
 * 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.files.sinex;

import java.util.Collections;

/** Parser for footer line.
 * @param <T> type of the SINEX files parse info
 * @author Luc Maisonobe
 * @since 13.0
 */
class FooterParser<T extends ParseInfo<?>> implements LineParser<T> {

    /** Fixed footer line. */
    private final String footer;

    /** Simple constructor.
     * @param footer footer line
     */
    protected FooterParser(final String footer) {
        this.footer = footer;
    }

    /** {@inheritDoc} */
    @Override
    public boolean parseIfRecognized(final T parseInfo) {
        return parseInfo.getLine().startsWith(footer);
    }

    /** {@inheritDoc} */
    @Override
    public Iterable<LineParser<T>> allowedNextParsers(final T parseInfo) {
        return Collections.emptyList();
    }

}