How build hash map for key and 2 values in Java?
<p>I want to build hash map to contain</p>

<pre><code>&lt;string, array and double(sum(double2).
array contain string, int1, double1, double2 (int1*double1) 
</code></pre>

<p>for example:</p>

<pre><code>string1, word1,2,1.1,2.2 , 7.3 (2.2+1.1+4.0)
string1, word2,1,1.0,1.1 , 7.3
string1, word3,2,2.0,4.0 , 7.3

string2, ... 
..
...
stringn,....
</code></pre>
