The last months, I've been working in a application maintenance team. Yes I know, it sucks. But since I met with the CEO of the company I work for (which happens to be in the top 10 worldwide) he inspired me that working with maintenance is vital to understanding how to write maintainable applications in the future. He admitted that most people dislike it, but it is also what most developers do in the industry.
Even worse, I'm maintaining Microßoft-based applications. C#, VB, MSSQL. That shit. Throw in a little oracle as well to top it of.
So now, I'm looking at trying out something modern on my spare time. GAE (Google App Engine) released java support some time ago and I managed to get an account. I strongly like eclipse and the ease of deploying applications from it. However, the applications are not structured to my liking, which is the maven convention, and I want them all to look the same, and build the same way. In the name of maintainability. What I want to do basically, is to create a project for app engine, with the maven structure and add some of the eclipse stuff to it.
First, create a new GAE project using the eclipse plugin. You now have a project with some basic directories and files. Just hit deploy to send it the GAE and get the Hello World servlet up.
Next, we have to move and separate source and resource directories. This is no problem whatsoever. Just separate the resource and java files to src/main/resources and src/main/java respectively.
The war directory cannot be moved, as of now. So we'll have to leave it where it is (sucks).
Next. I want a faceted project with the dynamic web module (just because other java projects are like this). To enable the facet, just go into project properties and enable the java facet with version 1.6 and then the dynamic web module facet. Watch out! A notification with be displayed to configure the facet, you have the click it and change the web content directory, or you'll have a nice WebContent directory to deal with.
Most facet setting cannot be changed from Eclipse. You can however do this yourself.
If you missed out changing the war directory, edit .settings/org.eclipse.wst.common.component and set wb-resource::source-path to /war.
The web module version is default set to 2.4, if you need to change this, edit the file .settings/org.eclipse.wst.common.project.facet.core.xml
Those two files can be added to source control as well to get people started faster (maintenance thinking again).
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