title: How to save multiple identical entities from one form in Spring Controller?
body: <p>I have a question, how to save multiple identical entities from one form in Spring Controller?
  If I have the following code in html:</p>
  
  <pre><code>&lt;form method="post" action="/dictionary/save"&gt;
  &lt;table&gt;
  ... BEGIN jsp foreach function ...
  &lt;tr&gt;
    &lt;td&gt;&lt;input type=hidden name="id" value="${entity.id}"&gt;&lt;/td&gt;
    &lt;td&gt;&lt;input type=text name="en" value="${entity.en}"&gt;&lt;/td&gt;
    &lt;td&gt;&lt;input type=text name="lv" value="${entity.lv}"&gt;&lt;/td&gt;
    &lt;td&gt;&lt;input type=text name="ru" value="${entity.ru}"&gt;&lt;/td&gt;
  &lt;/tr&gt;
  ... END jsp foreach function ...
  &lt;/table&gt;
  &lt;input type=submit value="Save"&gt;
  &lt;/form&gt;
  </code></pre>
  
  <p>In JSP listing can be till 50 entities. How to save its all in one request?</p>