手动删除classes文件夹下所有class文件,然后选择自动编译(project-Build Automatically) 观察是一个包不编译，还是所有包都不编译.
基于1个网页-相关网页
Build project automatically 每当项目文件在磁盘上发生更改时
As you're probably expecting (or hoping for), the DB2 database project also supports the management of assemblies that are automatically deployed to the server at project build time as required.
正如您所可能预计的(或希望的)，DB 2数据库项目还支持对程序集的管理，而这些程序集是在项目构建时按要求自动部署到服务器上的。
Build Forge reduces manual activity at the vital integration points among disciplines, while automatically capturing relevant data for compliance, governance, or project management purposes.
Build Forge减少了规程之间重要集成点处的手工活动，同时自动地获取法规遵循、治理，或项目管理目的的相关数据。
If you ignore problems and continue coding, the problems view lists them when you save the file or when you build the project, depending on whether or not the project is set to build automatically.
如果忽略问题并继续编写代码，那么当保存文件或构建项目时(取决于项目是否设置为自动构建)，Problems视图会列出这些问题。
应用推荐