FilesListCrawler.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.data;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
/** Provider for data files in an explicit list.
* <p>
* Zip archives entries are supported recursively.
* </p>
* <p>
* This is a simple application of the <code>visitor</code> design pattern for
* list browsing.
* </p>
* @see DataProvidersManager
* @since 10.1
* @author Luc Maisonobe
*/
public class FilesListCrawler extends AbstractListCrawler<File> {
/** Build a data classpath crawler.
* <p>The default timeout is set to 10 seconds.</p>
* @param inputs list of input files
*/
public FilesListCrawler(final File... inputs) {
super(inputs);
}
/** {@inheritDoc} */
@Override
protected String getCompleteName(final File input) {
return input.getPath();
}
/** {@inheritDoc} */
@Override
protected String getBaseName(final File input) {
return input.getName();
}
/** {@inheritDoc} */
@Override
protected ZipJarCrawler getZipJarCrawler(final File input) {
return new ZipJarCrawler(input);
}
/** {@inheritDoc} */
@Override
protected InputStream getStream(final File input) throws IOException {
return new FileInputStream(input);
}
}