Java – what does “J” mean in a JApplet?

翻译错误 Invalid Access Limit

Solution

When sun started working on swing, they were like javax swing. Something like a button This leads to the use of Java awt. There is a problem with the button program If I remember correctly, the main problem is that the compiler error message is confusing

Sun decided to use J as the prefix for all swing components to eliminate this problem

The initial swing was called JFC - Java foundation classes... Probably J came from here

IFC from Netscape is the foundation of JFC... The same team developed both The team moved from Netscape to sun J is the first person to download to the licensee (why did I receive my company's drop line)

Jclass BWT and IFC (becoming JFC and swing) are also incompatible... "Can I use BWT controls in an IFC environment?"

Edit: reply to email from swing team members

The part that has been taken is consistent with what I said about the compiler, but it is not confirmed