tomcat的lib目录中并没有java web项目所依赖的Java EE 6Libraries啊？为什么还能运行web项目

Question

tomcat的lib目录中并没有java web项目所依赖的JRE System Library跟Java EE 6Libraries啊？为什么还能运行web项目

Answer 1

Check if you have similar libraries elsewhere.

Answer 2

It seems that eclipse comes with J2EE libraries, but other developers don’t know much about it

Answer 3

Yesservlet-api.jar, servlet abstracts the HTTP protocol and is one of the Java EE APIs. Usually a complete web program also requires the support of JDBC driver, which Tomcat does not come with, because it depends on the database you use. Each database has its own driver.