I saw this code, and I think it's bad because the subclass should just use the constants instead of subclassing. Code I found is like: public abstract class...
I did this today to my work. Paraphrased from "Effective Java" item 13, p. 63: An immutable class is simply a class whose instances cannot be modified. All of...
... or a better way is to make ConstantAbstract an interface instead of an abstract class. It's defining a value for the final variable CONSTANT anyway....
With the given variable samples CONSTANT and variable...there's not much use of coding it that way(code criticized)...but if given a context that the variables...
... of an abstract class. It's defining a value for the final variable ... variables. "Effective Java" frowns upon using interfaces for constants. Here is a ...
... Sorry, I don't see how this is "a context that the variables defined have certain relationships with the defined abstract classes." ... That was just a...
This page is essentially the chapter of "Effective Java" about things present in the C language, but missing in Java. The "Replace Enums with Classes" section...
Hi everyone! I'm a new member of pinoyjug and a recent scjp. Right now I'm working on having "real world" java programming experience. I am also looking for...
I found this discussion on how the Agile development model can be applied do databases. The developer needs to be "tight" with the DBA! "Evolutionary Database...
http://freeroller.net/page/crazyboblee/20030105#introducing_jadvise_sequence This is promising for understanding code you didn't write. I tried it with a...
http://sourceforge.net/projects/javaspider/ It's still work in progress by OO gurus Erich Gamma and Kent Beck. I installed it through the Eclipse Install...
May meeting ba sa darating na Miyercules? Pwede bang dumalo?...
Ruel Elvambuena
aeruel@...
Jan 7, 2003 8:18 am
3775
http://infotectonica.com/juliet/ This is an interesting tool for studying code, with a different kind of interface. It's currently a beta for a commercial...
Hi Ruel, PinoyJUG tech sessions will resume by Wed.(Jan. 15) next week. We'll be posting details later. We're looking forward to seeing you there. Thanks. ...
Hi, Ruel! Our next meeting will be on the 15th. Yes, do attend. :) ... -- "Education is the ability to listen to almost anything without losing your temper...
Hi everyone! I would just like to seek your help regarding the local pricing of a typical chat program using jsp for a corporate intranet. I am planning to...
Reminder from the Calendar of pinoyjug http://groups.yahoo.com/group/pinoyjug/cal Lessons from "Effective Java" Wednesday January 15, 2003 8:00 pm - 9:00 pm ...
Yahoo! Reminder
reminders@...
Jan 8, 2003 11:55 am
3781
just want to ask something.... chat program using jsp? di parang message board lang yan? just curious... bryan ... typical chat program using jsp for a...
Migs, Please email me a copy of your talk. I was hoping I could attend but I would still be here in NJ during that time. Tnx. Regards to all JUGgernauts! art ...
#just want to ask something.... chat program using jsp? di parang #message board lang yan? just curious... # Actually, there are HTTP-based chat programs. (I...
I have a J2EE-based application that I want to deploy multiple times to be consumed by different customers. What is the best practice, one ear file per ...
Hi Rene, ... It's safe to deploy multiple EARs in one appserver, as long as you don't enable shared contexts. You should also be careful with J2EE and db ...
I tried using the PMD plugin for Eclipse: http://pmd.sourceforge.net "PMD scans Java source code and looks for potential problems like: * Unused local...
The new series of PinoyJUG knowledge-sharing sessions is about to start! This time, we're taking a slightly different approach. We will only have two...
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