maven - 在 intellij 14 行找不到可执行代码

Question

由于以下原因，我无法调试远程应用程序:行中没有可执行代码

我正在运行 Intellij 的终极版，版本 14.0.3。我的应用程序在 tomcat 8 中运行，我正在使用 Maven 从命令行构建它。这个问题是我从社区版切换到终极版后出现的。

项目源是相同的，我能够连接到 tomcat 进行远程调试。唯一的问题是我所有的断点都失效了。

请就如何解决此问题提出建议。

干杯。

Answer 1

有时刷新 maven 依赖项、重建项目或刷新 IntelliJ 缓存就足够了，而无需删除整个 .idea 文件夹。检查这个 answer :

I had similar problems and various attempts has been applied. Below is my usual steps:

1. you are using Maven dependencies, go to Maven Projects -> refresh
2. If that does not work, Try top menu --> Build --> Rebuild Project
3. If that still doesn't work, try top menu --> File --> Invalidate Cache/Restart
4. If that still doesn't work, then $CATALINA_BASE/bin/catalina.sh stop, then start

After this, usually it covers 99% of the problems. Otherwise, Probably you will have to examine some other possibilities.