Content of file CddbAlbum.java.html
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="../jacoco-resources/report.gif" type="image/gif"/><title>CddbAlbum.java</title><link rel="stylesheet" href="../jacoco-resources/prettify.css" type="text/css"/><script type="text/javascript" src="../jacoco-resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../jacoco-sessions.html" class="el_session">Sessions</a></span><a href="../index.html" class="el_report">blueMarine II :: MusicBrainz</a> > <a href="index.source.html" class="el_package">it.tidalwave.bluemarine2.metadata.cddb</a> > <span class="el_source">CddbAlbum.java</span></div><h1>CddbAlbum.java</h1><pre class="source lang-java linenums">/*
* *********************************************************************************************************************
*
* blueMarine II: Semantic Media Centre
* http://tidalwave.it/projects/bluemarine2
*
* Copyright (C) 2015 - 2021 by Tidalwave s.a.s. (http://tidalwave.it)
*
* *********************************************************************************************************************
*
* Licensed 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.
*
* *********************************************************************************************************************
*
* git clone https://bitbucket.org/tidalwave/bluemarine2-src
* git clone https://github.com/tidalwave-it/bluemarine2-src
*
* *********************************************************************************************************************
*/
package it.tidalwave.bluemarine2.metadata.cddb;
import javax.annotation.Nonnull;
import javax.annotation.concurrent.Immutable;
import java.util.Arrays;
import java.util.Map;
import java.util.Optional;
import java.util.TreeMap;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Stream;
import it.tidalwave.bluemarine2.model.MediaItem.Metadata.*;
import lombok.Builder;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.ToString;
import static java.util.stream.Collectors.*;
/***********************************************************************************************************************
*
* @author Fabrizio Giudici
*
**********************************************************************************************************************/
<span class="pc bnc" id="L50" title="All 22 branches missed.">@Immutable @Getter @EqualsAndHashCode @ToString @Builder</span>
public class CddbAlbum
{
<span class="fc" id="L53"> private static final Pattern PATTERN_DISC_LENGTH = Pattern.compile("# *Disc length: ([0-9]+) *seconds");</span>
<span class="fc" id="L55"> private static final Pattern PATTERN_TRACK_FRAME_OFFSETS = Pattern.compile("#\\s*[0-9]+");</span>
@Nonnull
<span class="nc" id="L58"> private final Map<String, String> properties;</span>
@Nonnull
<span class="fc" id="L61"> private final Cddb cddb;</span>
@Nonnull
public static CddbAlbum of (@Nonnull final String stringResponse)
{
<span class="fc" id="L66"> final String[] split = stringResponse.split("\n");</span>
<span class="fc" id="L68"> final Cddb cddb = Cddb.builder()</span>
<span class="fc" id="L69"> .discId("") // FIXME</span>
<span class="fc" id="L70"> .trackFrameOffsets(</span>
<span class="fc" id="L71"> Stream.of(split)</span>
<span class="fc" id="L72"> .skip(2)</span>
<span class="fc" id="L73"> .filter(string -> PATTERN_TRACK_FRAME_OFFSETS.matcher(string).matches())</span>
<span class="fc" id="L74"> .mapToInt(s -> Integer.parseInt(s.substring(1).trim()))</span>
<span class="fc" id="L75"> .toArray())</span>
<span class="fc" id="L76"> .discLength(</span>
<span class="fc" id="L77"> Stream.of(split)</span>
<span class="fc" id="L78"> .skip(2)</span>
<span class="fc" id="L79"> .map(PATTERN_DISC_LENGTH::matcher)</span>
<span class="fc" id="L80"> .filter(Matcher::matches)</span>
<span class="fc" id="L81"> .map(matcher -> Integer.parseInt(matcher.group(1)))</span>
<span class="fc" id="L82"> .findFirst()</span>
<span class="fc" id="L83"> .get())</span>
<span class="fc" id="L84"> .build();</span>
<span class="fc" id="L86"> return builder().cddb(cddb)</span>
<span class="fc" id="L87"> .properties(</span>
<span class="fc" id="L88"> Stream.of(split)</span>
<span class="fc" id="L89"> .skip(2)</span>
<span class="fc bfc" id="L90" title="All 4 branches covered."> .filter(string -> !string.trim().isEmpty() && !string.startsWith("#"))</span>
<span class="fc" id="L91"> .map(string -> string.split("="))</span>
<span class="fc bfc" id="L92" title="All 2 branches covered."> .filter(strings -> strings.length == 2)</span>
<span class="fc" id="L93"> .collect(toMap(strings -> strings[0].trim(),</span>
<span class="fc" id="L94"> strings -> strings[1].trim(),</span>
<span class="nc" id="L95"> (u, v) -> u,</span>
TreeMap::new)))
<span class="fc" id="L97"> .build();</span>
}
@Nonnull
public Optional<String> getProperty (@Nonnull final String key)
{
<span class="fc" id="L103"> return Optional.ofNullable(properties.get(key));</span>
}
@Nonnull
public String toDumpString()
{
<span class="fc" id="L109"> return "CddbAlbum\n"</span>
<span class="fc" id="L110"> + "trackFrameOffsets: " + Arrays.stream(cddb.getTrackFrameOffsets())</span>
<span class="fc" id="L111"> .mapToObj(String::valueOf)</span>
<span class="fc" id="L112"> .collect(joining(" ")) + "\n"</span>
<span class="fc" id="L113"> + "discLenght: " + cddb.getDiscLength() + "\n"</span>
<span class="fc" id="L114"> + properties.entrySet().stream()</span>
<span class="fc" id="L115"> .map(e -> String.format("%s: %s", e.getKey(), e.getValue()))</span>
<span class="fc" id="L116"> .collect(joining("\n"));</span>
}
}
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