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<?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="fr"><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>Album.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">spoteezer</a> > <a href="index.source.html" class="el_package">musichub.business</a> > <span class="el_source">Album.java</span></div><h1>Album.java</h1><pre class="source lang-java linenums">package musichub.business;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.*;
public class Album {
private final String title;
private final int lengthInSeconds;
private final UUID uuid;
private String artist;
private Date date;
private ArrayList<UUID> songsUIDs;
<span class="nc" id="L21"> public Album(String title, String artist, int lengthInSeconds, String id, String date, ArrayList<UUID> songsUIDs) {</span>
<span class="nc" id="L22"> this.title = title;</span>
<span class="nc" id="L23"> this.artist = artist;</span>
<span class="nc" id="L24"> this.lengthInSeconds = lengthInSeconds;</span>
<span class="nc" id="L25"> this.uuid = UUID.fromString(id);</span>
try {
<span class="nc" id="L27"> SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");</span>
<span class="nc" id="L28"> this.date = sdf.parse(date);</span>
<span class="nc" id="L29"> } catch (ParseException ex) {</span>
<span class="nc" id="L30"> ex.printStackTrace();</span>
<span class="nc" id="L31"> }</span>
<span class="nc" id="L32"> this.songsUIDs = songsUIDs;</span>
<span class="nc" id="L33"> }</span>
<span class="nc" id="L35"> public Album(String title, String artist, int lengthInSeconds, String date) {</span>
<span class="nc" id="L36"> this.title = title;</span>
<span class="nc" id="L37"> this.artist = artist;</span>
<span class="nc" id="L38"> this.lengthInSeconds = lengthInSeconds;</span>
<span class="nc" id="L39"> this.uuid = UUID.randomUUID();</span>
try {
<span class="nc" id="L41"> SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");</span>
<span class="nc" id="L42"> this.date = sdf.parse(date);</span>
<span class="nc" id="L43"> } catch (ParseException ex) {</span>
<span class="nc" id="L44"> ex.printStackTrace();</span>
<span class="nc" id="L45"> }</span>
<span class="nc" id="L46"> this.songsUIDs = new ArrayList<>();</span>
<span class="nc" id="L47"> }</span>
<span class="nc" id="L49"> public Album(Element xmlElement) throws Exception {</span>
{
<span class="nc" id="L51"> this.title = xmlElement.getElementsByTagName("title").item(0).getTextContent();</span>
<span class="nc" id="L52"> this.lengthInSeconds = Integer.parseInt(xmlElement.getElementsByTagName("lengthInSeconds").item(0).getTextContent());</span>
<span class="nc" id="L53"> String uuid = null;</span>
try {
<span class="nc" id="L55"> uuid = xmlElement.getElementsByTagName("UUID").item(0).getTextContent();</span>
<span class="nc" id="L56"> } catch (Exception ex) {</span>
<span class="nc" id="L57"> System.out.println("Empty album UUID, will create a new one");</span>
<span class="nc" id="L58"> }</span>
<span class="nc bnc" id="L59" title="All 4 branches missed."> if ((uuid == null) || (uuid.isEmpty()))</span>
<span class="nc" id="L60"> this.uuid = UUID.randomUUID();</span>
<span class="nc" id="L61"> else this.uuid = UUID.fromString(uuid);</span>
<span class="nc" id="L63"> SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");</span>
<span class="nc" id="L64"> this.date = sdf.parse(xmlElement.getElementsByTagName("date").item(0).getTextContent());</span>
//parse list of songs:
<span class="nc" id="L66"> Node songsElement = xmlElement.getElementsByTagName("songs").item(0);</span>
<span class="nc" id="L67"> NodeList songUUIDNodes = songsElement.getChildNodes();</span>
<span class="nc bnc" id="L68" title="All 2 branches missed."> if (songUUIDNodes == null) return;</span>
<span class="nc" id="L70"> this.songsUIDs = new ArrayList<>();</span>
<span class="nc bnc" id="L72" title="All 2 branches missed."> for (int i = 0; i < songUUIDNodes.getLength(); i++) {</span>
<span class="nc bnc" id="L73" title="All 2 branches missed."> if (songUUIDNodes.item(i).getNodeType() == Node.ELEMENT_NODE) {</span>
<span class="nc" id="L74"> Element songElement = (Element) songUUIDNodes.item(i);</span>
<span class="nc bnc" id="L75" title="All 2 branches missed."> if (songElement.getNodeName().equals("UUID")) {</span>
try {
<span class="nc" id="L77"> this.addSong(UUID.fromString(songElement.getTextContent()));</span>
<span class="nc" id="L78"> } catch (Exception ex) {</span>
<span class="nc" id="L79"> ex.printStackTrace();</span>
<span class="nc" id="L80"> }</span>
}
}
}
}
<span class="nc" id="L85"> }</span>
public void addSong(UUID song) {
<span class="nc" id="L89"> songsUIDs.add(song);</span>
<span class="nc" id="L90"> }</span>
public List<UUID> getSongs() {
<span class="nc" id="L94"> return songsUIDs;</span>
}
public ArrayList<UUID> getSongsRandomly() {
<span class="nc" id="L98"> ArrayList<UUID> shuffledSongs = songsUIDs;</span>
<span class="nc" id="L99"> Collections.shuffle(shuffledSongs);</span>
<span class="nc" id="L100"> return shuffledSongs;</span>
}
public String getTitle() {
<span class="nc" id="L104"> return title;</span>
}
public Date getDate() {
<span class="nc" id="L108"> return date;</span>
}
public void createXMLElement(Document document, Element parentElement) {
<span class="nc" id="L112"> Element albumElement = document.createElement("album");</span>
<span class="nc" id="L113"> parentElement.appendChild(albumElement);</span>
<span class="nc" id="L115"> Element nameElement = document.createElement("title");</span>
<span class="nc" id="L116"> nameElement.appendChild(document.createTextNode(title));</span>
<span class="nc" id="L117"> albumElement.appendChild(nameElement);</span>
<span class="nc" id="L119"> Element artistElement = document.createElement("artist");</span>
<span class="nc" id="L120"> artistElement.appendChild(document.createTextNode(artist));</span>
<span class="nc" id="L121"> albumElement.appendChild(artistElement);</span>
<span class="nc" id="L123"> Element lengthElement = document.createElement("lengthInSeconds");</span>
<span class="nc" id="L124"> lengthElement.appendChild(document.createTextNode(Integer.valueOf(lengthInSeconds).toString()));</span>
<span class="nc" id="L125"> albumElement.appendChild(lengthElement);</span>
<span class="nc" id="L127"> Element UUIDElement = document.createElement("UUID");</span>
<span class="nc" id="L128"> UUIDElement.appendChild(document.createTextNode(uuid.toString()));</span>
<span class="nc" id="L129"> albumElement.appendChild(UUIDElement);</span>
<span class="nc" id="L131"> Element dateElement = document.createElement("date");</span>
<span class="nc" id="L132"> SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");</span>
<span class="nc" id="L133"> dateElement.appendChild(document.createTextNode(sdf.format(date)));</span>
<span class="nc" id="L134"> albumElement.appendChild(dateElement);</span>
<span class="nc" id="L136"> Element songsElement = document.createElement("songs");</span>
<span class="nc bnc" id="L137" title="All 2 branches missed."> for (UUID currentUUID : this.songsUIDs) {</span>
<span class="nc" id="L138"> Element songUUIDElement = document.createElement("UUID");</span>
<span class="nc" id="L139"> songUUIDElement.appendChild(document.createTextNode(currentUUID.toString()));</span>
<span class="nc" id="L140"> songsElement.appendChild(songUUIDElement);</span>
<span class="nc" id="L141"> }</span>
<span class="nc" id="L142"> albumElement.appendChild(songsElement);</span>
<span class="nc" id="L144"> }</span>
}
</pre><div class="footer"><span class="right">Created with <a href="http://www.jacoco.org/jacoco">JaCoCo</a> 0.8.7.202105040129</span></div></body></html>
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