}

    public ExecJob jvmOptions(final String... options) {
        Collections.addAll(jvmOptions, options);
        return this;
    }

    public ExecJob lastaEnv(final String env) {
        lastaEnv = env;
        return this;
    }

    protected void addSystemProperty(final List<String> cmdList, final String name, final String defaultValue, final String appendValue) {