feat: Complete timeout example for threading

.idea/.gitignore

@@ -1,10 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml
-# Ignored default folder with query files
-/queries/
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml
-# Editor-based HTTP Client requests
-/httpRequests/

.idea/compiler.xml

@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CompilerConfiguration">
-    <annotationProcessing>
-      <profile name="Maven default annotation processors profile" enabled="true">
-        <sourceOutputDir name="target/generated-sources/annotations" />
-        <sourceTestOutputDir name="target/generated-test-sources/test-annotations" />
-        <outputRelativeToContentRoot value="true" />
-        <module name="WS-07-Multithreading-Basics-and-Hashing" />
-      </profile>
-    </annotationProcessing>
-  </component>
-</project>

.idea/encodings.xml

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Encoding">
-    <file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
-  </component>
-</project>

.idea/jarRepositories.xml

@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="RemoteRepositoriesConfiguration">
-    <remote-repository>
-      <option name="id" value="central" />
-      <option name="name" value="Maven Central repository" />
-      <option name="url" value="https://repo1.maven.org/maven2" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="jboss.community" />
-      <option name="name" value="JBoss Community repository" />
-      <option name="url" value="https://repository.jboss.org/nexus/content/repositories/public/" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="central" />
-      <option name="name" value="Central Repository" />
-      <option name="url" value="https://mirror-maven.runflare.com/maven2" />
-    </remote-repository>
-  </component>
-</project>

.idea/misc.xml

@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="MavenProjectsManager">
-    <option name="originalFiles">
-      <list>
-        <option value="$PROJECT_DIR$/pom.xml" />
-      </list>
-    </option>
-  </component>
-  <component name="ProjectRootManager" version="2" project-jdk-name="25" project-jdk-type="JavaSDK" />
-</project>

.idea/vcs.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="" vcs="Git" />
-  </component>
-</project>

src/main/java/dev/Main.java

@@ -37,40 +37,28 @@ public class Main {
 
                     // Split data into 3 parts
 
-                    int size = data.size();
+                    List<String> part1 = null;
 
-                    List<String> part1 = data.subList(0, size / 3);
+                    List<String> part2 = null;
-                    List<String> part2 = data.subList(size / 3, 2 * size / 3);
+
-                    List<String> part3 = data.subList(2 * size / 3, size);
+                    List<String> part3 = null;
 
                     // TODO:
 
-                    StudentLoader t1 = new StudentLoader(part1);
+                    StudentLoader t1 = null;
 
-                    StudentLoader t2 = new StudentLoader(part2);
+                    StudentLoader t2 = null;
 
-                    StudentLoader t3 = new StudentLoader(part3);
+                    StudentLoader t3 = null;
 
                     // TODO:
 
                     // start()
 
-                    t1.start();
-                    t2.start();
-                    t3.start();
-
                     // join()
 
-                    t1.join();
-                    t2.join();
-                    t3.join();
-
                     // merge results
 
-                    manager.addStudents(t1.getStudents());
-                    manager.addStudents(t2.getStudents());
-                    manager.addStudents(t3.getStudents());
-
                 }
 
                 case 2 -> {
@@ -108,4 +96,4 @@ public class Main {
 
     }
 
-}
+}

src/main/java/dev/model/Student.java

@@ -47,7 +47,7 @@ public class Student {
         // Example:
         // return id % 97;
 
-        return id % 97;
+        return 0;
     }
 
     @Override
@@ -58,19 +58,13 @@ public class Student {
         // Step 1:
         // Check null
 
-        if (obj == null) {
-            return false;
-        }
-
         // Step 2:
         // Convert obj to Student
 
-        Student student = (Student) obj;
-
         // Step 3:
         // Compare IDs
 
-        return this.id == student.id;
+        return false;
     }
 
     @Override

src/main/java/dev/service/StudentManager.java

@@ -18,8 +18,6 @@ public class StudentManager {
         // Hint:
         // addAll()
 
-        students.addAll(newStudents);
-
     }
 
     public Student searchStudent(int id) {
@@ -30,12 +28,6 @@ public class StudentManager {
 
         // Compare IDs
 
-        for (Student student : students) {
-            if (student.getId() == id) {
-                return student;
-            }
-        }
-
         return null;
     }
 
@@ -47,13 +39,6 @@ public class StudentManager {
 
         // Remove student
 
-        Student student = searchStudent(id);
-
-        if (student != null) {
-            students.remove(student);
-            return true;
-        }
-
         return false;
     }
 
@@ -67,4 +52,4 @@ public class StudentManager {
 
     }
 
-}
+}

src/main/java/dev/thread/StudentLoader.java

@@ -1,5 +1,7 @@
 package dev.thread;
 
+
+
 import dev.model.Student;
 
 import java.util.ArrayList;
@@ -36,26 +38,15 @@ public class StudentLoader extends Thread {
             // TODO:
             // split line
 
-            String[] parts = line.split(",");
-
             // TODO:
             // read values
 
-            int id = Integer.parseInt(parts[0]);
-            String name = parts[1];
-            String major = parts[2];
-            double gpa = Double.parseDouble(parts[3]);
-
             // TODO:
             // create Student
 
-            Student student = new Student(id, name, major, gpa);
-
             // TODO:
             // add to students list
 
-            students.add(student);
-
         }
 
     }
@@ -65,4 +56,4 @@ public class StudentLoader extends Thread {
         return students;
     }
 
-}
+}

src/main/java/dev/utils/FileManager.java

@@ -22,8 +22,6 @@ public class FileManager {
 
             // Add line to list
 
-            lines.add(line);
-
         }
 
         reader.close();
@@ -31,4 +29,4 @@ public class FileManager {
         return lines;
     }
 
-}
+}

src/main/java/lecture/multithreading/timeout/Main.java

@@ -22,3 +22,4 @@ public class Main {
         scanner.close();
     }
 }
+

src/main/java/lecture/multithreading/timeout/MyRunnable.java

@@ -19,4 +19,4 @@ public class MyRunnable implements Runnable{
 
         }
     }
-}
+}