Java agent which recognizes "flows" as unique sequences of instrumented method calls.
Runtime statistics are collected for the dynamically detected flows during snapshot interval. The instrumented methods may be set either manually via UI or automatically in drill down mode.
The automatic drill down mode effectively instruments classes generated by frameworks like Hibernate, Rhino, etc.
Volta is a suite of development tools for distributed, hard real-time systems. It includes Cascade, a control flow analysis tool for Java, and Clepsydra, a worst-case execution time analyzer. Also included is a Clepsydra plug-in for jEdit.