i_1109 Allow exception of bad values in scoreboard deserialization

Previously, Utilities.nullSafeToInt() and StringUtilities.getIntegerValue() were used to obtain the values of total_time and time.  Basically, those routines would assign a value of zero if the string was empty or null, and, in the former case, if a bad string to integer conversion occurred.  Now, since these are for score values, we will call Integer.parseInt() which will throw an exception if bad values are found.  All values should be good at this point and this shouldn't happen, Tammy.

Author: johnbrvc

src/edu/csus/ecs/pc2/clics/API202306/CLICSScore.java

@@ -5,7 +5,6 @@
 import com.fasterxml.jackson.annotation.JsonInclude;
 import com.fasterxml.jackson.annotation.JsonProperty;
 
-import edu.csus.ecs.pc2.core.StringUtilities;
 import edu.csus.ecs.pc2.core.Utilities;
 import edu.csus.ecs.pc2.core.standings.TeamStanding;
 
@@ -43,13 +42,14 @@ public CLICSScore() {
      * Fill in the properties for a team's score
      *
      * @param teamStanding The team's scoring information
+     * @throws NumberFormatException if bad scores are in the standings
      */
     public CLICSScore(TeamStanding teamStanding) {
         num_solved = Utilities.nullSafeToInt(teamStanding.getSolved(), 0);
-        total_time = Utilities.nullSafeToInt(teamStanding.getPoints(), 0);
+        total_time = Integer.parseInt(teamStanding.getPoints());
         if(num_solved > 0) {
             // Problem solution time is in minutes.
-            time = StringUtilities.getIntegerValue(teamStanding.getLastSolved(), 0);
+            time = Integer.parseInt(teamStanding.getLastSolved());
         }
     }