June 2010

DISPLAYING PROGRESS IN ECLIPSE UI: WWUD

That’s What Would You Do. I’d write WWJD in the title but I don’t want to offend…

STACK VS. HEAP: Why it matters in Notes

Excuse me for the pedantic nature of this post, but I recently had an issue with developing a fairly complex agent for Notes coded in Java that caused me to revisit a basic understanding of how Java in Notes works. You see, the Java Virtual Machine, JVM for short, is essentially a stack-based emulator that runs bytecode compiled from the Java language source. Without getting into too much detail, the JVM has two memory pools to speak of, the stack and the heap, that can impact the performance and reliability of your Java program.