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ARCHIVED: Pooled JVM in CICS Transaction Server V3 by Derek Wen, Qian Zhang, Guo Qiang Li, Yun Peng Ge, John Taylor, Tom Grieve, Scott Clee, George Burgess, Chris Rayns

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Hints and tips
In this Appendix, we provide some tips through the evolution of what a typical Java program in CICS might look like.
Priority of public static void main() methods
CICS allows you to use two alternative main() methods for executing Java programs:
public static void main(CommAreaHolder commAreaHolder)
public static void main(String[] args)
The first passes COMMAREA data in a CommAreaHolder, which holds the data in a byte array. If this version of the main() method does not exist, CICS attempts to call the “typical” second version ...

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