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You're confusing JVM versions with Java versions. A JVM class compiled for JVM 6 target will not run under JVM 1.4. It will fail to load because of version mism
by guard-of-terra 14y ago
You're confusing JVM versions with Java versions.
A JVM class compiled for JVM 6 target will not run under JVM 1.4. It will fail to load because of version mismatch.
However, you can use Java 6 compiler to compile Java 6 code to JVM 1.4 bytecode. That's what you are talking about.
- ZoFreX 14y agoYes, I am. I got confused over what you meant by " It will warn you if you use any >1.4 features" - I thought you meant language >1.4, not bytecode spec >1.4. Thanks for setting me straight :)
- guard-of-terra 14y agoI actually meant "language features that require bytecode spec >1.4". Varargs and enums perhaps?