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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>PathValidation.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.util</a> > <span class="el_source">PathValidation.java</span></div><h1>PathValidation.java</h1><pre class="source lang-java linenums">package musichub.util;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
/**
* Class offering a path validation method.
*
* @author Aimeric ADJUTOR
* @version 1.0
*/
public final class PathValidation {
/**
* Method that just throws an AssertionError if the class is called
*
* @throws AssertionError you can't instantiate this class
* @author Aimeric ADJUTOR
*/
<span class="fc" id="L23"> public PathValidation() {</span>
<span class="fc" id="L24"> throw new AssertionError("You just can't instantiate this class.");</span>
}
/**
* Method that checks the validity of a given path and file.
*
* @param inputPath the path given by the user
* @return a boolean
*/
public static boolean isPathValid(String inputPath) {
<span class="fc" id="L35"> boolean isExtensionValid=false;</span>
<span class="fc" id="L37"> int index = inputPath.lastIndexOf('.');</span>
<span class="fc bfc" id="L38" title="All 2 branches covered."> if(index > 0) {</span>
<span class="fc" id="L39"> String extension = inputPath.substring(index + 1);</span>
<span class="fc bfc" id="L40" title="All 2 branches covered."> if (extension.equals("wav")){</span>
<span class="fc" id="L41"> isExtensionValid=true;</span>
}
}
<span class="fc" id="L45"> Path path = Paths.get(inputPath);</span>
<span class="fc" id="L46"> return (Files.exists(path) & isExtensionValid);</span>
}
}
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