Oracle in Charge

I needed to compile an applet I wrote a year or two ago. However I have this new laptop at home. No problem. I decided to download and install the latest Java Development Kit from Sun. Ooops. They are not Sun Microsystems any more. Oracle bought them out.

It was clearly evident from the new install program. The JDK install prominently displayed Oracle Corporation on the screen. They are the new master now. It remains to be seen whether this is a good thing or not. I do know one fact. Oracle is not going anywhere in the near future. They got profits from their databases and other offerings.

Maybe Oracle can take Java to the next level.

Java History

I started learning how to code in Java this year. It is like I arrived very late to the party. I just hope the party is not over. Now it is not like I never heard about Java over the years. I just did not get into it until now.

I read a humorous post that reflected back on Java from the beginnings. There is a lot to the history. However I found many of the milestones were events that I heard about.

Java actually started out as the Oak programming language. The name was switched to Java. The Java 1 developer's conference had a mighty turn out. Version 1.1 of the JDK had JDBC for database connectivity.

Java 2.0 came out. Then there was Enterprise Java beans. I recall the C++ programmers on my project getting excited about EJBs when they first came out. Then the excitement died down. To tell the truth, I don't really know much about EJBs. I assume they are a way to store data you get from the DB.

Web services got hot in the Java world. I also recall the craze where every team on my project wanted to publish some web services. That was short lived though. I saw a metric that 75% of developers used Java back in 2003. I wonder if the number still hold true.

Another metric I spied was that 4.5M developers use Java today. That's a heck of a lot of people. What is the future of Java? I read an article every now and then about problems with Java 7. Time to get familiar with the new Java landscape. Perhaps this party has really only just begun.

GlassFish Portfolio

When I started learning Java, I downloaded the JDK from Sun like I assume everyone else did. There was one bundle that came with GlassFish, which is an application server from Sun Microsystems. I opted not to get it.

Sun apparently is releasing more stuff for GlassFish with their GlassFish Portfolio. This is a four piece set of products that are related to GlassFish. Now these products are not for free. I think this is one place where Sun plans to actually make some money.

The GlassFish Portfolio consists of the GlassFish web stack, Enterprise Service Bus, Web Space Server, and Management Toolkit. Before downloading the JDK and seeing the GlassFish option, I had never even heard of GlassFish. I suppose that means that not many people use it. Websphere and Weblogic seem to own the application server market. Perhaps some add-ons like the GlassFish Portfolio may help Sun try to even the gap. Alas they may already be too far behind in the race.