I am setting out today to freshen up on my Java skills. Here is the story. I love the Eclipse IDE, for many reasons. The Eclipse IDE supports many programing and scripting lanuages, like C++, Java, PHP, Flex/Flash/Actionscript3. So lately I have been designing in both PHP and Flex and I can use eclipse IDE as my only IDE, allowing for faster deployment and comp ling.
I installed Zend Studio for Eclipse (In the past I used PDT) and then installed the Adobe Flex Studio Plug-in for eclipse. So I had both PHP and FLEX in Eclipse. I found out that I also needed C++ to write some custom socket servers and windows services so I installed the Eclipse CDT (Along with the mingw compiler). But I found out the hard way that because I used Zend Studio for Eclipse as my Eclipse base I had no Java :(
After a bit of research I found out that the "Eclipse SDK" (Java Development version of Eclipse) was nothing more then a hidden away project called JDT. Here is how I did it: I went to the "update manager" and chose "The Eclipse Project Update" then once the updates list was displayed, I could check the entire update tree for "Eclipse SDK Eclipse 3.4.2" and clicked finish. After the update and the restart of Eclipse voila! I could now create new Java projects. :>
So that's how you add Java support to Zend Studio for Eclipse, Adobe Flex Studio or any other port if anyone is interested.