converting static 2D String array to HashMap
<p>What is the easiest way to convert a 2D array of Strings into a HashMap? </p>

<p>For example, take this:
<code><pre>
final String[][] sheetMap = { /* XSD Name,  XSL Sheet Name */
                              {"FileHeader", "FileHeader"}, 
                              {"AccountRecord", "AccountRecord"}, 
                              {"DriverCardRecord", "DriverCardRecord"}, 
                              {"AssetCardRecord", "AssetCardRecord"},
                              {"SiteCardRecord", "SiteCardRecord"}
                            };
</pre></code></p>

<p>This is most likely going to be loaded from a file and will be much bigger.</p>
