java 线程中的值如何返回
来源:百度知道 编辑:UC知道 时间:2024/05/26 04:52:58
java 线程public void run()中值如何返回
如果是java5的话,那么Java5新增了Callable接口获得线程的返回值,用法如下
package com.ronniewang;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;
public class GetReturnValueFromCallable {
private static final int SLEEP_MILLS = 3000;
private static final int SECOND_MILLS = 1000;
private static int sleepSeconds&nbs