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GSE2TaskTracker/build/jacocoHtml/hhn.temp.project/TaskManager.java.html
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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="de"><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>TaskManager.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">GSE2TaskTracker</a> &gt; <a href="index.source.html" class="el_package">hhn.temp.project</a> &gt; <span class="el_source">TaskManager.java</span></div><h1>TaskManager.java</h1><pre class="source lang-java linenums">package hhn.temp.project;
import hhn.temp.project.expections.TaskAlreadyExistsException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class TaskManager {
private Map&lt;Integer, Task&gt; taskMap;
<span class="fc" id="L14"> public TaskManager() {</span>
<span class="fc" id="L15"> taskMap = new HashMap&lt;&gt;();</span>
<span class="fc" id="L16"> }</span>
public Task createTask(String name, String description) {
<span class="fc bfc" id="L19" title="All 4 branches covered."> if (name == null || description == null ) {</span>
<span class="fc" id="L21"> throw new IllegalArgumentException(&quot;Name/Description is null!&quot;);</span>
}
<span class="fc bfc" id="L23" title="All 2 branches covered."> if(name.isEmpty()) {</span>
<span class="fc" id="L24"> throw new IllegalArgumentException(&quot;Name is empty!&quot;);</span>
}
<span class="fc bfc" id="L27" title="All 2 branches covered."> if(!checkOnlyLetterOrDigit(name)) {</span>
<span class="fc" id="L28"> throw new IllegalArgumentException(&quot;Only Letters or Digit are allowed in the name: &quot; + name);</span>
}
<span class="fc" id="L32"> boolean taskExited = this.taskMap.values().stream().anyMatch(task -&gt; task.getName().equals(name));</span>
<span class="fc bfc" id="L33" title="All 2 branches covered."> if(taskExited) {</span>
<span class="fc" id="L34"> throw new TaskAlreadyExistsException(&quot;Task already exits, with the name: &quot; + name);</span>
}
<span class="fc" id="L38"> Task task = new Task(name, description);</span>
<span class="fc" id="L39"> taskMap.put(task.getTaskID(), task);</span>
<span class="fc" id="L40"> return task;</span>
}
public List&lt;Task&gt; getTaskList() {
<span class="fc" id="L44"> return new ArrayList&lt;&gt;(this.taskMap.values());</span>
}
public Task getTask(String name) {
<span class="fc" id="L48"> return taskMap.values().stream().filter(t -&gt; t.getName().equals(name)).findFirst()</span>
<span class="fc" id="L49"> .orElseThrow(() -&gt; new IllegalArgumentException(&quot;Wrong name&quot;));</span>
}
public Task getTask(int taskID) {
<span class="fc bfc" id="L52" title="All 2 branches covered."> if(!this.taskMap.containsKey(taskID)) {</span>
<span class="fc" id="L53"> throw new IllegalArgumentException(&quot;Wrong id&quot;);</span>
}
<span class="fc" id="L55"> return this.taskMap.get(taskID);</span>
}
public void deleteTask(String name) {
<span class="fc bfc" id="L59" title="All 2 branches covered."> if (name == null ) {</span>
<span class="fc" id="L61"> throw new IllegalArgumentException(&quot;Name is null!&quot;);</span>
}
<span class="fc bfc" id="L63" title="All 4 branches covered."> if(name.isEmpty() || this.taskMap.values().stream().noneMatch(t -&gt; t.getName().equals(name))) {</span>
<span class="fc" id="L64"> throw new IllegalArgumentException(&quot;Wrong name!&quot;);</span>
}
<span class="fc" id="L67"> this.taskMap.remove(this.taskMap.values().stream().filter(t -&gt; t.getName().equals(name)).findFirst()</span>
<span class="fc" id="L68"> .orElseThrow().getTaskID());</span>
<span class="fc" id="L70"> }</span>
private boolean checkOnlyLetterOrDigit(String text) {
<span class="fc" id="L73"> boolean result = true;</span>
<span class="fc bfc" id="L75" title="All 2 branches covered."> for(int i = 0; i &lt; text.length(); i++) {</span>
<span class="fc" id="L76"> char c = text.charAt(i);</span>
<span class="fc bfc" id="L77" title="All 2 branches covered."> if(!Character.isLetterOrDigit(c)) {</span>
<span class="fc" id="L78"> result = false;</span>
<span class="fc" id="L79"> break;</span>
}
}
<span class="fc" id="L82"> return result;</span>
}
// private boolean checkOnlyLetter(String text) {
// boolean result = true;
//
// for(int i = 0; i &lt; text.length(); i++) {
// char c = text.charAt(i);
// if(!Character.isLetter(c)) {
// result = false;
// break;
// }
// }
// return result;
// }
}
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