oken class-name">String</span> groupName<span class="token operator">=</span><span class="token string">&quot;2.X版本&quot;</span><span class="token punctuation">;</span>
        <span class="token class-name">Docket</span> docket<span class="token operator">=</span><span class="token keyword">new</span> <span class="token class-name">Docket</span><span class="token punctuation">(</span><span class="token class-name">DocumentationType</span><span class="token punctuation">.</span>SWAGGER_2<span class="tok