[BAEL-4296] Handling InterruptedException in Java (#10677)

[BAEL-4296] Handling InterruptedException in Java

Co-authored-by: MeenaGawande <MeenaGawande@users.noreply.github.com>

core-java-modules/core-java-concurrency-basic-2/src/main/java/com/baeldung/concurrent/interrupt/CustomInterruptedException.java

@@ -0,0 +1,10 @@
+package com.baeldung.concurrent.interrupt;
+
+public class CustomInterruptedException extends Exception {
+   
+    private static final long serialVersionUID = 1L;
+
+    CustomInterruptedException(String message) {
+        super(message);
+    }
+}

core-java-modules/core-java-concurrency-basic-2/src/main/java/com/baeldung/concurrent/interrupt/InterruptExample.java

@@ -0,0 +1,47 @@
+package com.baeldung.concurrent.interrupt;
+
+public class InterruptExample extends Thread {
+    
+    public static void propagateException() throws InterruptedException {
+        Thread.sleep(1000);
+        Thread.currentThread().interrupt();
+        if (Thread.interrupted()) {
+            throw new InterruptedException();
+        }
+    }
+
+    public static Boolean restoreTheState() {
+        InterruptExample thread1 = new InterruptExample();
+        thread1.start();
+        thread1.interrupt();
+        return thread1.isInterrupted();
+    }
+
+    public void run() {
+        try {
+            Thread.sleep(1000);
+        } catch (InterruptedException e) {
+            Thread.currentThread().interrupt();
+        }
+    }
+    
+    public static void throwCustomException() throws Exception {
+
+        Thread.sleep(1000);
+        Thread.currentThread().interrupt();
+        if (Thread.interrupted()) {
+            throw new CustomInterruptedException("This thread was interrupted");
+        }
+    }
+    
+    public static Boolean handleWithCustomException() throws CustomInterruptedException{
+        try {
+            Thread.sleep(1000);
+            Thread.currentThread().interrupt();
+        } catch (InterruptedException e) {
+            Thread.currentThread().interrupt();
+            throw new CustomInterruptedException("This thread was interrupted...");
+        }
+        return Thread.currentThread().isInterrupted();
+    }
+}