034 <span class="keyword">end</span>
0035 
0036 <span class="keyword">if</span> nargin &lt; 3 || isempty(action)
0037     action = <span class="string">'display'</span>;
0038 <span class="keyword">end</span>
0039 
0040 <span class="keyword">if</span> nargin &lt; 4 || isempty(modelAdapter)
0041     modelAdapter = ModelAdapterManager.getDefault();
0042     <span class="keyword">if</span> isempty(modelAdapter)
0043         error(<span class="string">'Either send in a modelAdapter or set the default model adapt