0N/A--------------

0N/AThis HAT source originally came from the http://hat.dev.java.net site.

0N/A

0N/AThe utility has been named 'jhat' in the JDK, it is basically the same tool.

0N/A

0N/AQ: Where do I make changes? In the JDK or hat.dev.java.net?

0N/A

0N/AA: It depends on whether the change is intended for the JDK jhat version only,

0N/A or expected to be given back to the java.net project.

0N/A In general, we should putback changes to the java.net project and

0N/A bringover those changes to the JDK.

0N/A

0N/AQ: I want to build just jhat.jar instead of building entire JDK. What should I do?

0N/A

0N/AA: Use ant makefile (build.xml) in the current directory. This builds just the

0N/Ajhat sources and creates jhat.jar under ./build directory.

0N/A

0N/ATo run the built jhat.jar, you can use the command:

0N/A

0N/A java -jar build/jhat.jar heap_dump