Hi Maureen,, Java arrays are not created when you declare them. Arrays declared as members are initialized to null but array references declared in methods are not initialized. Either way, you allocate memory for them at runtime. For example:, int arrSize = 100;, String[] myArray = new String[arrSize];and, String[] oneDimArray = { "abc","def","xyz" };
I am thinking of trying JBoss to keep my J2EE skills up., I am currently working on a Java project that is neither web related nor J2EE., , From looking at the website, http://www.jboss.org/, it looks as though JBoss is Free for both development and production., I guess they make their living from support and selling detailed documentation., , Anyway, I was wondering if anyone out there had used it.
The primary focus on my career path is getting productive in J2EE, and I know J2SE well., I find that Sun's Appserver is more involved than JBoss, so I'm starting with JBoss., , In contrast, JBoss uses a similar means of configuration to Apache Tomcat., I know Tomcat servlets well enough to get and keep things up and running cleanly, and that paradigm suits me. , Searching and tweaking XML config files, plus making things right for the Apache HT...
Hi all,, , I am planning to take up Sun Certified Web Component Developer certification. Can you suggest me some sites where I can find sample papers and materials to learn. Please give me sites other than Sun's Education portal., , Thanks.
I just recently passed the Sun Certified Java Programmer exam and I found this book usefull:, , http://www.amazon.com/exec/obidos/tg/detail/-/158880139X/qid=1036089019/sr=1-13/ref=sr_1_13/002-7190039-9256003?v=glance , , Java 2 Exam Cram, Second Edition , Bill Brogden., , I first took a sample exam from the web (sorry I don't remember where it was) and failed., After studying with the book, I passed., I found the fact that there were about 10 sa...
Please refer to my post in "C++, Java and simple stuff.", , What do I want to do? I don't know. I'm not working from a project spec or an RFP. I'm just wondering want I might consider to advance my understanding of handling digital content., , I don't wish to enter the .Net environment. I'ld like to maintain some independance from any vendor., , How might I compare? I visit the Borland site regularly and the newsgroups, but I can't figure the difference. For example, what's the difference between applets and components? I'm interested in writing simple-minded and discrete apps - both at home on Win 98, and at work, Win NT4 and Win 2000. , , Thanks.
Thanks JBuilder., , I appreciate the explanations. I'll have to define better what I want. , , My motivation is basically irrelevant. I'm a Borland loyalist - from Turbo Pascal, through Paradox and Quattro. I'ld like to continue with one of their products, but don't understand where they'll take me., , Some people travel, others buy tools. I like tools. Makes me feel less dependant., , But nowadays, things are so much more complicated. Don't know...
Both Eclipse 3.3 and JBuilder 2008 come bundled with Business Intelligence and Reporting Tools (BIRT). BIRT is an Eclipse-based open source reporting system with both a report designer based on Eclipse, and a runtime component that you can add to your app server plus a charting engine that lets you add charts.
The Java compiler automatically inlines when it determines a benefit. The use of final methods is considered a compiler hint to tell the compiler to inline the method if beneficial.
Java
Print This
New: Java Message Board Posts
New: Java Knowledge Base Posts