Java search at text a list of variables
<p>First of all, sorry for my bad english.</p>

<p>I googled for this question, but had no good info about it.</p>

<p>I own a text with about 3 million words. My need is to do a search for words in this text, I have a list of all those words and I need to find the same in this text, I would like the help of companions for a good idea how to do this with a result of meaningful time.</p>

<p>Thanks for the help.</p>

<p>Best regard´s.</p>
