41 lines
1.1 KiB
Java
41 lines
1.1 KiB
Java
package com.baeldung.async;
|
|
|
|
import org.springframework.scheduling.annotation.Async;
|
|
import org.springframework.scheduling.annotation.AsyncResult;
|
|
import org.springframework.stereotype.Component;
|
|
|
|
import java.util.concurrent.Future;
|
|
|
|
@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<>("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. ");
|
|
}
|
|
|
|
}
|