class="token string">&quot;defaultApi2&quot;</span><span class="token punctuation">)</span>
    <span class="token keyword">public</span> <span class="token class-name">Docket</span> <span class="token function">defaultApi2</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
        <span class="token class-name">String</span> groupName<span class="token operator">=</span><span class="token string">&quot;2.X版本&quot;</span><span 