001/*
002 * (C) Copyright 2018 Nuxeo (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     bdelbosc
018 */
019package org.nuxeo.importer.stream.consumer.watermarker;
020
021import java.nio.file.Path;
022
023/**
024 * @since 10.2
025 */
026public abstract class AbstractWatermarker implements Watermarker {
027
028    public Path getOutputPath(Path inputFile, Path outputDir, String watermark) {
029        String marker = watermark.replaceAll(" ", "-");
030        String filename = inputFile.getFileName().toString();
031        String newFilename;
032        if (!filename.contains(".")) {
033            newFilename = String.format("%s-%s", filename, marker);
034        } else {
035            String[] tokens = filename.split("\\.(?=[^\\.]+$)");
036            newFilename = String.format("%s-%s.%s", tokens[0], marker, tokens[1]);
037        }
038        return outputDir.resolve(newFilename);
039
040    }
041
042}