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"Programming Domino With Java" - Third Gulp
Bob Balaban    

Greetings, Geeks!

Here's the second installment of the book. Thanks again for all the positive feedback.
The first installment can be found here
The 2nd installment is here

All of the book content (as is all of the content on this blog) is Copyright 1998 and 2011 by Looseleaf Software, Inc. You may not reproduce or distribute the book's content without permission from me.

Some Caveats and explanations:

  - This book is now 12 years old. There are lots of things in it that are amusingly dated, even laughable. One example: the absurd emphasis on Java Applets. They died an unlamented death due to bloating a long time ago, but at the time I wrote the book, they were a hot technology.
  - The formatting is not exactly as it first appeared in the book, and some of it is downright awkward. Sorry! The publisher converted the original files to Word for me, perhaps they forgot to select the "high-def" option.
  - The Java package described in the book (lotus.notes) was superseded by lotus.domino in R5 (1999? I think). The methods are all mostly the same. Of course, IBM have added lots more classes and methods than existed when the book was written. Also, the "recycle()" method had not yet been invented in Domino 4.6, so the memory issues that call addresses are not really covered.
  - The figures (screen shots and so on) referred to did not make it into any file format I can deal with, so I had to leave them out. Sorry! The code samples are mostly there, and I'll also post all of the files that were on the CD that came with the original book.

This Installment


I'm including 3 chapters in this post:

Chapter 6 (NOI Part 5): Chapter 06.pdf

Chapter 7 (Writing NOI Applications): Chapter 07.pdf

Chapter 8 (Writing NOI Agents): Chapter 08.pdf

Release Notes

Chapter 6, Page 195. Description of Registration.addUserProfile() mistakenly refers to Database.createProfileDocument(). Should be setProfileDocument()

Chapter 7, no bugs!

Chapter 8, Page 265. Listing 8.3 ("Waiting for Child Threads, Ex83Multi.java). Sigh. This code has a major race condition in it that I didn't catch until after the book was out. Basically, the problem is that all of the threads could finish before you get to the logic that tests to see if any of them are alive. There's a better and much more robust pattern for doing this stuff that I could write a separate article about, if there's interest.

Enjoy! More soon. Geek ya later

---------------------
http://www.bobzblog.com/tuxedoguy.nsf/dx/programming-domino-with-java-third-gulp
Nov 14, 2011
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Wed, May 9th 2012 6:10p   Bob Balaban
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