In the spring source code description, it is said that compiling spring4.3.x and above requires JDK1.8
1. Configure JDK8
Be sure to configure JDK8 or above, if it is 7 to 8, remember to restart after matching the number
2. Download and install git
https://git-scm.com/downloads Download here and install it just like ordinary software
3. Download the spring source code
Right-click in a directory and git bash here appears
Enter the command first after clicking:
Execute first: git init (initialize the git environment in this directory)
Re-execute: git clone -b 4.3.x https://github.com/spring-projects/spring-framework.git (download the 4.3.x version of spring source code)
It takes a while to download
4. After the download is complete, run import-into-eclipse.bat
Then start to compile and download
5. Import eclipse
Use eclipse to import the required modules. If an error indicates that the dependent modules are not imported, the easiest way is to import all the modules
Every project needs to be imported with eclipse
After importing, clean it, spring-bean-groovy may report errors
Install the groovy plugin
In Help -> Install New Software of eclipse, click Add to add the download link of groovy:
http://dist.springsource.org/milestone/GRECLIPSE/e4.4/
If eclipse is 4.5, you can choose
http://dist.springsource.org/milestone/GRECLIPSE/e4.5/
Here is a compiled spring source code download, import it and use it, no need to spend a few hours to compile