spring async cleanup before publish

spring-all/src/main/java/org/baeldung/async/AsyncAnnotationExample.java

@@ -1,43 +0,0 @@
-package org.baeldung.async;
-
-import java.util.concurrent.Future;
-
-import org.springframework.scheduling.annotation.Async;
-import org.springframework.scheduling.annotation.AsyncResult;
-import org.springframework.stereotype.Component;
-
-@Component
-public class AsyncAnnotationExample {
-
-	@Async
-	public void asyncMethodWithVoidReturnType() {
-		System.out.println("Execute method asynchronously. "
-				+ Thread.currentThread().getName());
-	}
-
-	@Async
-	public Future<String> asyncMethodWithReturnType() {
-		System.out.println("Execute method asynchronously "
-				+ Thread.currentThread().getName());
-		try {
-			Thread.sleep(5000);
-			return new AsyncResult<String>("hello world !!!!");
-		} catch (final InterruptedException e) {
-
-		}
-
-		return null;
-	}
-
-	@Async("threadPoolTaskExecutor")
-	public void asyncMethodWithConfiguredExecutor() {
-		System.out
-				.println("Execute method asynchronously with configured executor"
-				+ Thread.currentThread().getName());
-	}
-
-	@Async
-	public void asyncMethodWithExceptions() throws Exception {
-		throw new Exception("Throw message from asynchronous method. ");
-	}
-}

spring-all/src/main/java/org/baeldung/async/AsyncComponent.java

@@ -0,0 +1,40 @@
+package org.baeldung.async;
+
+import java.util.concurrent.Future;
+
+import org.springframework.scheduling.annotation.Async;
+import org.springframework.scheduling.annotation.AsyncResult;
+import org.springframework.stereotype.Component;
+
+@Component
+public class AsyncComponent {
+
+    @Async
+    public void asyncMethodWithVoidReturnType() {
+        System.out.println("Execute method asynchronously. " + Thread.currentThread().getName());
+    }
+
+    @Async
+    public Future<String> asyncMethodWithReturnType() {
+        System.out.println("Execute method asynchronously " + Thread.currentThread().getName());
+        try {
+            Thread.sleep(5000);
+            return new AsyncResult<String>("hello world !!!!");
+        } catch (final InterruptedException e) {
+
+        }
+
+        return null;
+    }
+
+    @Async("threadPoolTaskExecutor")
+    public void asyncMethodWithConfiguredExecutor() {
+        System.out.println("Execute method asynchronously with configured executor" + Thread.currentThread().getName());
+    }
+
+    @Async
+    public void asyncMethodWithExceptions() throws Exception {
+        throw new Exception("Throw message from asynchronous method. ");
+    }
+
+}

spring-all/src/main/java/org/baeldung/async/CustomAsyncExceptionHandler.java

@@ -4,18 +4,15 @@ import java.lang.reflect.Method;
 
 import org.springframework.aop.interceptor.AsyncUncaughtExceptionHandler;
 
-public class CustomAsyncExceptionHandler implements
-AsyncUncaughtExceptionHandler {
+public class CustomAsyncExceptionHandler implements AsyncUncaughtExceptionHandler {
 
     @Override
-	public void handleUncaughtException(final Throwable throwable,
-			final Method method, final Object... obj) {
+    public void handleUncaughtException(final Throwable throwable, final Method method, final Object... obj) {
         System.out.println("Exception message - " + throwable.getMessage());
         System.out.println("Method name - " + method.getName());
         for (final Object param : obj) {
             System.out.println("Param - " + param);
         }
-
     }
 
 }

spring-all/src/main/resources/springAsync-config.xml

@@ -10,4 +10,5 @@
 	<task:executor id="myExecutor" pool-size="5" />
 
 	<bean id="asyncAnnotationExample" class="org.baeldung.async.AsyncAnnotationExample" />
+	
 </beans>

spring-all/src/test/java/org/baeldung/async/AsyncAnnotationExampleTest.java

@@ -16,28 +16,25 @@ import org.springframework.test.context.support.AnnotationConfigContextLoader;
 public class AsyncAnnotationExampleTest {
 
     @Autowired
-	AsyncAnnotationExample asyncAnnotationExample;
+    private AsyncComponent asyncAnnotationExample;
+
+    // tests
 
     @Test
     public void testAsyncAnnotationForMethodsWithVoidReturnType() {
-		System.out.println("Start - invoking an asynchronous method. "
-				+ Thread.currentThread().getName());
+        System.out.println("Start - invoking an asynchronous method. " + Thread.currentThread().getName());
         asyncAnnotationExample.asyncMethodWithVoidReturnType();
         System.out.println("End - invoking an asynchronous method. ");
     }
 
     @Test
-	public void testAsyncAnnotationForMethodsWithReturnType()
-			throws InterruptedException, ExecutionException {
-		System.out.println("Start - invoking an asynchronous method. "
-				+ Thread.currentThread().getName());
-		final Future<String> future = asyncAnnotationExample
-				.asyncMethodWithReturnType();
+    public void testAsyncAnnotationForMethodsWithReturnType() throws InterruptedException, ExecutionException {
+        System.out.println("Start - invoking an asynchronous method. " + Thread.currentThread().getName());
+        final Future<String> future = asyncAnnotationExample.asyncMethodWithReturnType();
 
         while (true) {
             if (future.isDone()) {
-				System.out.println("Result from asynchronous process - "
-						+ future.get());
+                System.out.println("Result from asynchronous process - " + future.get());
                 break;
             }
             System.out.println("Continue doing something else. ");
@@ -58,4 +55,5 @@ public class AsyncAnnotationExampleTest {
         asyncAnnotationExample.asyncMethodWithExceptions();
         System.out.println("End - invoking an asynchronous method. ");
     }
+
 }

spring-all/src/test/java/org/baeldung/async/AsyncWithXMLTest.java

@@ -11,15 +11,16 @@ import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 public class AsyncWithXMLTest {
 
     @Autowired
-	AsyncAnnotationExample asyncAnnotationExample;
+    private AsyncComponent asyncAnnotationExample;
+
+    // tests
 
     @Test
-	public void testAsyncAnnotationForMethodsWithVoidReturnType()
-			throws InterruptedException {
-		System.out.println("Start - invoking an asynchronous method. "
-				+ Thread.currentThread().getName());
+    public void testAsyncAnnotationForMethodsWithVoidReturnType() throws InterruptedException {
+        System.out.println("Start - invoking an asynchronous method. " + Thread.currentThread().getName());
         asyncAnnotationExample.asyncMethodWithVoidReturnType();
         Thread.sleep(2000);
         System.out.println("End - invoking an asynchronous method. ");
     }
+
 }