运行Spring项目

在本地如何运行一个Spring项目？

在项目名称右键，Run as，Maven install，报错：

No SLF4J providers were found.

遇到报错不要慌，一步一步解决它。

什么是 SLF4J ？

SLF4J stands for Simple Logging Facade for Java. It provides a simple abstraction of all the logging frameworks. It enables a user to work with any of the logging frameworks such as Log4j, Logback, JUL (java.util.logging), etc. using single dependency.

SLF4J 需要具体的类库来运行。