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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>LogHandler.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">LogHandler.java</span></div><h1>LogHandler.java</h1><pre class="source lang-java linenums">package musichub.util;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.StandardOpenOption;
import java.sql.Timestamp;
/**
* Class offering a log writing method.
*
* @author Aimeric ADJUTOR
* @version 1.0
*/
public final class LogHandler {
/**
* 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="L25"> public LogHandler() {</span>
<span class="fc" id="L26"> throw new AssertionError("You just can't instantiate this class.");</span>
}
/**
* Method that writes a log message to spoteezer.log
*
* @param msg the message to write
* @param type the type of log
* @throws IOException if the file's not there
*/
public static void write(String msg, String type) throws IOException {
<span class="fc" id="L38"> Timestamp timestamp = new Timestamp(System.currentTimeMillis());</span>
//Create the log using the given message
<span class="fc" id="L41"> String logMsg = "\n[" + timestamp + "] " + type + ": " + msg;</span>
// Define the file name of the file
<span class="fc" id="L44"> Path fileName = Path.of("log/spoteezer.log");</span>
// Write into the file
<span class="fc" id="L47"> Files.writeString(fileName, logMsg, StandardOpenOption.APPEND);</span>
<span class="fc" id="L50"> }</span>
/**
* Method that prints the content of spoteezer.log
*
* @throws IOException if the file's not there
*/
public static void read() throws IOException {
<span class="fc" id="L58"> Path fileName = Path.of("log/spoteezer.log");</span>
// Read the content of the file
<span class="fc" id="L61"> String file_content = Files.readString(fileName);</span>
// Print the content inside the file
<span class="fc" id="L64"> System.out.println("\n" + file_content + "\n");</span>
<span class="fc" id="L66"> }</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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