bsp;
&nbsp;import java.io.ByteArrayInputStream;
&nbsp;import java.io.ByteArrayOutputStream;
&nbsp;import java.io.File;
&nbsp;import java.io.IOException;
&nbsp;import java.util.Arrays;
&nbsp;import java.util.HashMap;
&nbsp;import java.util.UUID;
&nbsp;import java.util.concurrent.atomic.AtomicBoolean;
&nbsp;import java.util.function.Function;
&nbsp;import java.util.function.Predicate;
&nbsp;
&nbsp;/**
&nbsp; * @author &lt;a href=&quot;https://github.com/pietermartin&quot;&gt;Pieter Martin&lt;/a&gt;
&nbsp; * D