New Version of Diver 0.3.0
Version 0.3.0 is out today. The data collection period of our studies are over, so Diver will no longer collect usage information. Go to the Download page for information about how to get Diver.
What’s New in Diver 0.3.0
|Runtime Filtering||Previous versions of Diver traced all interactions during the execution of your program. With Diver 0.3, it is now possible to apply class and package filters at runtime. This will decrease the size of your traces and increase the responsiveness of your running software, and significantly decrease the amount of time that it takes Diver to analyze the trace after you have finished the trace. However, it will also increase the memory consumption of the the program that you are tracing. Also, Diver’s “Reanalyze Trace” feature will not be as effective.|
|Sequence Diagram Filtering||You can now apply the filters from the Program Traces View to the Thread Sequence View. There is now an “eye” icon visible in the sequence diagram view. Close the eye to apply they filter. The default application of this action is to “grey out” method calls that are “unnecessary” according to the filters that you have defined in the Program Traces View:
Use the Hide Unnecessary Calls action from the Thread Sequence View’s menu to hide the method calls altogether:
A video about this new feature is featured on Youtube.
Note that this feature will not work on your current traces until after you reanalyze them. See the documentation for more information.
|Package Explorer Coloring||The package explorer filters in Diver work not only for an entire trace, but for the selected thread as well. That is, if you select a thread in the active trace, then only the methods invoked by that thread are visible within the package explorer. In previous versions, this could cause some confusion with respect to methods called from anonymous inner classes. For example, the method
|Diver Research||The data collection period for research about Diver has ended. You will no longer be asked to upload any data.|