[drallison]

What is it that distinguishes a "Java freelancer" from other programmers? Java is just another programming language. Why do you limit yourself to Java? And what does that tell us about you?

Good programming does not have a lot to do with the particular programming language involved, IMHO.

[johnsocs]

I'm inclined to disagree with this comment: The OP is simply saying that they have a developed skill-set and expertise with Java. This goes a very long way about saying who they are. I can assume they have good working knowledge of the Java language in addition to some great tool sets. Lastly having a specialty is never a bad thing.