git下载的spring源代码，运行gradle相关命令，导入eclipse，报错——

Project ‘spring’ is missing required Java project: ‘spring-webmvc-tiles3’

Project ‘spring’ is missing required Java project: ‘spring-test’

Project ‘spring’ is missing required Java project: ‘spring-tx’

Project ‘spring’ is missing required Java project: ‘spring-web’

Project ‘spring’ is missing required Java project: ‘spring-webmvc-portlet’

Project ‘spring’ is missing required Java project: ‘spring-instrument’

Project ‘spring’ is missing required Java project: ‘spring-oxm’

Project ‘spring’ is missing required Java project: ‘spring-context-support’

Project ‘spring’ is missing required Java project: ‘spring-webmvc’

Project ‘spring’ is missing required Java project: ‘spring-aop’

Project ‘spring’ is missing required Java project: ‘spring-beans’

Project ‘spring’ is missing required Java project: ‘spring-context’

Project ‘spring’ is missing required Java project: ‘spring-core’

Project ‘spring’ is missing required Java project: ‘spring-expression’

Project ‘spring’ is missing required Java project: ‘spring-jdbc’

Project ‘spring’ is missing required Java project: ‘spring-orm’

我这边的解决方法————import工程时，勾选search for nested projects，大概原因是工程之间是有依赖或者嵌套