同一个线程池执行不同类型的任务

线程池执行不同类型的任务"/>

同一个线程池执行不同类型的任务

1、同一个线程池可以执行不同的任务类型，也可以带返回值，也可以不带返回值的

import com.googlemon.util.concurrent.ThreadFactoryBuilder;
import com.vip.vman.result.BasicResult;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;import java.util.concurrent.*;@Slf4j
@RestController
@RequestMapping(value = "/vman/thread")
public class Thread2Controller {ThreadFactory namedThreadFactory = new ThreadFactoryBuilder().setNameFormat("thread-get-all-test-%d").build();private  final ExecutorService executorService =  new ThreadPoolExecutor(3,60, 180L, TimeUnit.SECONDS,new LinkedBlockingQueue(),namedThreadFactory);/*** 带返回值的任务执行*/@RequestMapping(value = "/test1", method = RequestMethod.GET)public BasicResult executeTask4(String  id) throws InterruptedException, ExecutionException {BasicResult  basicResult = new BasicResult();Future<String> future=  executorService.submit(() -> {return id +  "rest1";});basicResult.setCodeMessage("0", future.get());return basicResult;}/*** 不带返回值的任务执行*/@RequestMapping(value = "/test2", method = RequestMethod.GET)public BasicResult executeTask43(String  id) throws InterruptedException, ExecutionException {BasicResult  basicResult = new BasicResult();executorService.execute(() -> {log.info("test2,id:{}", id);});basicResult.setCodeMessage("0", id);return basicResult;}}

多任务共用一个大的线程池还是每个任务单独使用线程池

多任务共用一个大的线程池还是每个任务单独使用线程池？ - 掘金