public void run()

in src/main/java/com/amazonaws/services/simpleworkflow/flow/core/TryCatchFinallyContext.java [149:201]
51 lines of code
12 McCabe index (conditional complexity)

    public void run() {
        if (state == State.CLOSED) {
            return;
        }
        if (state == State.CREATED) {
            state = State.TRYING;
        }
        setCurrent(this);
        Throwable f = failure;
        Error error = null;
        try {
            switch (state) {
            case TRYING:
                if (cancelRequested) {
                    return;
                }
                tryCatchFinally.doTry();
                break;
            case CATCHING:
                failure = null;
                // Need to reset cancelRequested to allow addition of new child tasks
                cancelRequested = false;
                tryCatchFinally.doCatch(f);
                break;
            case FINALIZING:
                // Need to reset cancelRequested to allow addition of new child tasks
                cancelRequested = false;
                tryCatchFinally.doFinally();
            }
        }
        catch (Throwable e) {
            if (e instanceof Error) {
                error = (Error) e;
            }
            else {
                if (stackTrace != null && e != f) {
                    AsyncStackTrace merged = new AsyncStackTrace(stackTrace, e.getStackTrace(), 0);
                    merged.setStartFrom(getParentTaskMethodName());
                    e.setStackTrace(merged.getStackTrace());
                }
                failure = e;
                cancelHeirs();
            }
        }
        finally {
            if (error != null) {
                throw error;
            }
            setCurrent(null);
            executed = true;
            updateState();
        }
    }