ion</span> securityConfiguration<span class="token punctuation">;</span>

    <span class="token annotation punctuation">@Autowired</span><span class="token punctuation">(</span>required <span class="token operator">=</span> <span class="token boolean">false</span><span class="token punctuation">)</span>
    <span class="token keyword">private</span> <span class="token class-name">UiConfiguration</span> uiConfiguration<span class="token punctuation">;</span>

    <span class="token keyword">private</span> <