有关Intellij中的基本类，请参阅Javadocs

Question

Is there a way to see/attach the Javadocs and/or source code for basic classes (like String) in IntelliJ?

I'm using IntelliJ Community Edition 11.1

Answer 1

When you add new JSDK , sources are configured automatically:

If your JDK installation is missing sources, you will need to download and configure them manually. Mac users should refer to this answer .

When you have sources attached to the JSDK configuration, navigating to the class will open source code instead of decompiled stub and you can also use View | Quick Documentation based on the javadoc in the source files.

Answer 2

Have a look at productivity tips:

http://www.jetbrains.com/idea/documentation/tips/index.html