[BAEL-5518] Create Array of Regex Matches (#12052)

* opokharel's code for "A quick and practical example of Hexagonal Architecture in Java"

* opokharel - added unit Tests

* [BAEL-5518]  by @opokharel

* updated Files

* updated formatting

* whitespaceFix

* [BAEL-5518] Create Array of Regex Matches

* reCreatingPR

regexMatchesToArray/src/regex/array/RegexMatches.java

@@ -0,0 +1,24 @@
+package regex.array;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.regex.*;
+	
+class RegexMatches {
+	
+    String[] regexMatch(String strSearch)
+	{
+	    List<String> matchesList = new ArrayList<String>();
+	    String stringToSearch = strSearch;
+	    Pattern p1 = Pattern.compile("780{1}\\d{7}");
+	    Matcher m1 = p1.matcher(stringToSearch);
+	    while (m1.find()) 
+	    {
+	    	matchesList.add(m1.group());
+	    }
+	    int sizeOfNewArray = matchesList.size();
+	    String newArrayOfMatches[] = new String[sizeOfNewArray];
+	    matchesList.toArray(newArrayOfMatches);
+	    return newArrayOfMatches;
+	}
+}