feat(java): detect System.exit() process termination in Jenkins build/plugin execution paths (CWE-248) - #185
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Detects direct calls to System.exit() in code that runs inside a long-lived server process (build steps, plugin handlers, constructors, etc.). In a Jenkins controller/agent JVM such a call terminates the whole JVM — killing every concurrent build on the node — instead of failing the current operation. Build paths must fail by throwing (e.g. AbortException), never by exiting the process.
Generic pattern only; excludes the legitimate use inside a public static void main(String[]) entry point.