Define map with add
<p>Hello I want to define map or set that I can add to it values doing loop</p>

<pre><code>for example

for
    Map&lt;String,String&gt; listParentChild = new HashMap&lt;String, String&gt;() ;

listParentChild.put("Container", "Entity");
</code></pre>

<p>but I want the in every loop size the to add the specific names 
I have tried with the above code and it seems that Its overwrite...  </p>

<p>Thanks</p>
