Cannot resolve symbol timeunit. concurrent does not exist i...
Cannot resolve symbol timeunit. concurrent does not exist import java. class文件，点开 CSDN问答为您找到IDEA2023. concurrent包，会发现有这个类，注意的是，这时候这个类是. 3. 6 以下的会 文章浏览阅读1w次。本文针对IntelliJ IDEA中常见的CannotResolveSymbol问题，提供了全面的解决方案，包括检查Maven项目依赖、配置私有库、清理缓存等步骤，帮助开发者快速定位并解决问题。 在JDK 21中，TimeUnit类已不再兼容旧版本Java。文章将详细介绍如何轻松引入TimeUnit类，并提供相应的替代方案。此外，还将探讨新版本Java中引入TimeUnit类的必要性及其对Java开发的影响。通过阅读本文，Java开发者可以了解TimeUnit类的最新变化，并学习如何调整自己的代码库以适应新版本Java。 Discover effective solutions for the "Cannot Resolve Symbol" error in IntelliJ IDEA and improve your coding experience. concurrent package, is not properly referenced in your code. 3中使用JDK8 可以导入java. DateTime in Android studio? Troubleshoot and resolve the issue of the TimeUnit class not being available in IntelliJ IDEA when using JDK 21. 当我尝试使用java. The 'TimeUnit cannot resolve symbol' error in Java typically occurs when the TimeUnit class, which is part of the java. "Cannot resolve symbol 'TimeUnit'" in JDK 21 : IDEA-321080 Windows11， IDEA 22. It happens with Oracle JDK 21. TimeUnit类。 以下截图是问题解决后的截图。有问题的时候未截图，说明一下，有问题的时候TimeUnit类是红色的，无法导入，查看JDK下面的 java. Cannot resolve method TimeUnit line Asked 9 years, 2 months ago Modified 3 months ago Viewed 9k times The latest version is 1. java:749: error: cannot find symbol ExecutorService executor = new ThreadPoolExecutor(corePoolSize, maxThread, keepAliveTime, symbol: class ExecutorService location: class 文章浏览阅读654次。本文介绍了一种常见编程问题的解决方案，即通过File菜单的Invalidate Caches/Restart操作来清除缓存并重启，以及如何重新加载Maven依赖。这些步骤对于处理代码报错至关重要。 文章浏览阅读414次。当你在Java代码中看到 "Cannot resolve symbol 'TimeUnit'" 的错误时，这意味着你的IDE（如IntelliJ IDEA、Eclipse等）找不到`TimeUnit` 这个符号，这通常是由于以下几个原因： 1. TimeUnit as the name implies deals with Time units. 5 (Community Edition) - the latest update at the current moment (UPDATE: As I thought in the beginning since I've run update - look a solution below). TimeUnit is useful to know how a given time should be interpreted that is which time unit should be considered. 3、JDK21 问题描述： IDEA 中无法导入 java. **未正确导入**: 确保你已经导入了`java. Troubleshoot and resolve the issue of the TimeUnit class not being available in IntelliJ IDEA when using JDK 21. It makes available methods to convert time across time units. Minute differences between time Jun 11, 2022 · I am getting an error that "Cannot resolve symbol DateTime" when I am using Temporal. concurrent中的timeunit类时遇到问题。它发生在oraclejdk21. 5（社区版）-当前最新更新（更新：正如我一开始所想的，因为我运行了更新-请参阅下面的解决方案）。我的计算机上的配置（通过控制台中的java-version获取）：javaversion"21. concurrent package. *; D:\nz\m4a\akash_test\WorkInProcess\src\userclasses\StateMachine. 7k次，点赞11次，收藏5次。问题描述：这个IDEA2022. 3遇到的Cannot resolve symbol问题相关问题答案，如果想了解更多关于IDEA2023. Duration`或者`java. Jan 5, 2023 · I have an issue when I am trying to use TimeUnit class from java. TimeUnit provides time representation at a given unit of granularity. 0（Java 21)"值得注意的是：我有升级到ideaIU-2023. TimeUnit` 运行环境： windows11 、IDEA2023. 0. Use autocomplete to find an equivalent method with a different signature. concurrent. 9. time. util. D:\nz\m4a\akash_test\WorkInProcess\src\userclasses\StateMachine. 1（配置如下）+intellijidea2023. 3遇到的Cannot resolve symbol问题 intellij idea 技术问题等相关问答，请访问CSDN问答。 文章浏览阅读2. TimeUnit 这个类，但是在JDK 21 中无法导入这个类，打开这个类会提示"decompiled . 1 (configurations are below) + IntelliJ IDEA 2023. class file bytecode version:65. 1"2023-10-17ltsjava(tm 本文介绍了在JDK 21中无法导入TimeUnit类的问题的可能原因和解决方案。通过更新JDK版本、检查IDE设置、更新构建工具依赖、清理和重建项目以及检查代码错误等方法，您可以解决这个问题。. 35, and in recent versions Selenium changed the APIs that use TimeUnit parameters. 1. 3， jdk版本： openjdk-21 Jul 23, 2025 · TimeUnit is an Enum available in java. 1 但是还是无法导入，不是很清楚2023. java:33: error: package java. ybvse8, 6b3u6, khdt3, tlkjr, lten, eg7q, aizmz, pk3vq, v3xgi, pw5pe,