For example, if you want to see HiddenHttpMethodFilter, if there is no source code package, you will see a bunch of English when you open it. It will prompt you which package this class is in. You can download the package with the suffix code -sources, for example, put it on the desktop. Click the attached button in the page that is all in English, select external location and find the sources package on your desktop to get the source code
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Just import the source code package
For example, if you want to see HiddenHttpMethodFilter, if there is no source code package, you will see a bunch of English when you open it. It will prompt you which package this class is in. You can download the package with the suffix code -sources, for example, put it on the desktop. Click the attached button in the page that is all in English, select external location and find the sources package on your desktop to get the source code
You can consider importing it as a project:
Go to github and clone the project
Import your IDE according to the project’s build tool
Start the journey of looking at the source code
If it is a maven project, the source code package will be automatically downloaded when you click on the spring class through the ide.
Just import the source code package.
I usually use decompile plug-ins. . . .
Using maven will automatically download the source code