.build()));
            } catch (InvokerException.ExitException e) {
                shellContext.logger.error("mvn command exited with exit code " + e.getExitCode());
            } catch (Exception e) {
                saveException(e);
            }
        }

        private List<Completer> mvnCompleter(String name) {
            List<String> names;

        private final int exitCode;

        public ExitException(int exitCode) {
            super("EXIT=" + exitCode);
            this.exitCode = exitCode;
        }

        public int getExitCode() {
            return exitCode;
        }
    }

                            .stdErr(stdErr)
                            .embedded(embedded)
                            .build()));
        } catch (InvokerException.ExitException e) {
            return e.getExitCode();
        } catch (Exception e) {
            // last resort; as ideally we should get ExitException only
            new SystemLogger(stdErr).error(e.getMessage(), e);
            return 1;
        } finally {

                                    .embedded(true)
                                    .build()));
                } catch (InvokerException.ExitException e) {
                    exitCode = e.getExitCode();
                    exception = e;
                } catch (Exception e) {
                    exception = e;
                }

                // dump things out