Is there a java sdk for cygwin?

Is there a java sdk for cygwin?

From stackoverflow Gambit

• I'm pretty sure you can use a normal Windows SDK install and just set it to be in your path.

  Gambit : I want cygwin file system path integration.

  Mr. Will : I found a link on this from the OpenJDK project. http://hg.openjdk.java.net/jdk7/jdk7/raw-file/tip/README-builds.html#paths

  cletus : -1 Windows Java SDK doesn't behave correct on Cygwin. For example, it expects backslashes in paths.
  From Mr. Will

• It would be nice if there were a native cygwin implementation which used the cygwin file system and X-windows for display, unfortunately I am not aware of such a release. I would assume it is quite an effort to port OpenJDK as well, but I haven't tried.

  From Peter Lawrey