ue1

.classpath

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+	<classpathentry kind="src" path="eigenes/src"/>
+	<classpathentry kind="src" path="src/pp.01.01-Inheritance_solution/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.01.01-Inheritance/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.01.02-Runnable_solution/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.01.02-Runnable/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.01.03-EndThread_solution/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.01.03-EndThread/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.02.01-MemoryBarrier_solution/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.02.01-MemoryBarrier/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.02.02-ThreadLocal_solution/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.02.02-ThreadLocal/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.02.03-Lock_solution/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.02.03-Lock/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.03.01-SynchPhilosopher_solution/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.03.01-SynchPhilosopher/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.03.02-BoundedQueueWaitNotify_solution/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.03.02-BoundedQueueWaitNotify/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.03.03-BoundedQueueAwaitSignal_solution/src/main/java"/>
+	<classpathentry kind="src" path="src/pp.03.03-BoundedQueueAwaitSignal/src/main/java"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

.gitignore

@@ -0,0 +1 @@
+/bin/

.project

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>PP-Labs_WS-2024-2025</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

src/pp.01.02-Runnable/src/main/java/pp/Starter.java

@@ -6,7 +6,7 @@ public class Starter {
 
     public static void main(String... args) {
         for (var i = 0; i < Starter.WORKERS; i++) {
-            var t = new Thread(new MyWorker(), String.format("Worker-%03d", i));
+            var t = new Thread(new MyWorkerCoop(), String.format("Worker-%03d", i));
             t.start();
         }
     }

src/pp.01.02-Runnable/src/main/java/pp/StarterInner.java

@@ -0,0 +1,24 @@
+package pp;
+
+public class StarterInner {
+
+	static int WORKERS = 200;
+
+    public static void main(String... args) {
+        for (var i = 0; i < Starter.WORKERS; i++) {
+            Thread t = new Thread(new Runnable() {
+            	
+            	@Override
+            	public void run() {
+            		Thread t = Thread.currentThread();
+                    while (true) {
+                        System.out.println(t.getName() + ": ID => " + t.threadId());
+                    }
+            	}
+            }, String.format("Worker-%03d", i));
+            
+            t.start();
+           
+        }
+    }
+}

src/pp.01.02-Runnable/src/main/java/pp/StarterLambda.java

@@ -0,0 +1,20 @@
+package pp;
+
+public class StarterLambda {
+
+	static int WORKERS = 200;
+
+    public static void main(String... args) {
+        for (var i = 0; i < WORKERS; i++) {
+            Thread t = new Thread(() -> {
+                // Verwenden von Thread.currentThread() als Lambda-Ausdruck
+                Thread t1 = Thread.currentThread();
+                while (true) {
+                    System.out.println(t1.getName() + ": ID => " + t1.threadId());
+                }
+            }, String.format("Worker-%03d", i));
+            
+            t.start();
+        }
+    }
+}

src/pp.01.03-EndThread/src/main/java/pp/Runner.java

@@ -12,5 +12,17 @@ public class Runner {
             e.printStackTrace(System.err);
         });
         thread.start();
+        
+        Thread s = new Thread( () -> {
+        	try {
+				Thread.sleep(1000);
+			} catch (InterruptedException e1) {
+				// TODO Auto-generated catch block
+				e1.printStackTrace();
+			}
+        	System.out.println("Task wird gestoppt.");
+        	task.stopRequest();
+        });
+        s.start();
     }
 }