Stuck at a spot with too many if statements, need to change

src/main/java/io/zipcoder/Problem6.java

@@ -1,4 +1,110 @@
 package io.zipcoder;
 
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.StringJoiner;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 public class Problem6 {
+
+    private StringJoiner militaryString = new StringJoiner(" ", "", "");
+    private ArrayList<String> valuesAsStrings = new ArrayList<>();
+
+    public String convertToMilitaryString(String timeInput){
+        Integer[] timeValues = stringSplit(timeInput);
+
+        if(timeValues[0] < 10){
+            militaryString.add(valuesAsStrings.get(0));
+
+        }else if(timeValues[0] > 10 && timeValues[0] < 13){
+            militaryString.add(valuesAsStrings.get(timeValues[0]));
+
+        }else if(timeValues[0] > 10 && timeValues[0] <= 20) {
+            militaryString.add(valuesAsStrings.get(timeValues[0]));
+
+        }else if(timeValues[0] > 20){
+            militaryString.add(valuesAsStrings.get(20));
+        }
+
+        System.out.println(militaryString);
+        return militaryString.toString();
+    }
+
+//    public String convertAMorPM(String timeInput){
+//        Pattern amPattern = Pattern.compile("(am)\\w", Pattern.CASE_INSENSITIVE);
+//        Matcher amMatcher = amPattern.matcher(timeInput);
+//        return null;
+//    }
+//
+//    public String convertMinutes(String timeInput){
+//        Pattern singleDigitMinutePattern = Pattern.compile("[:][0][\\d]");
+//        Pattern twoDigitMinutePattern = Pattern.compile("[:][\\d][\\d]");
+//        Matcher singleDigitMinuteMatcher = singleDigitMinutePattern.matcher(timeInput);
+//        Matcher twoDigitMinuteMatcher = twoDigitMinutePattern.matcher(timeInput);
+//
+//        return null;
+//    }
+//    public String convertHours(String timeInput){
+//        Pattern singleDigitHourPattern = Pattern.compile("[\\d][:]");
+//        Pattern twoDigitHourPattern = Pattern.compile("[\\d][\\d][:]");
+//        Matcher singleDigitHourMatcher = singleDigitHourPattern.matcher(timeInput);
+//        Matcher twoDigitHourMatcher = twoDigitHourPattern.matcher(timeInput);
+//        if(singleDigitHourMatcher.find()){
+//        }
+//        return null;
+//    }
+
+    public Integer[] stringSplit(String input){
+        String[] timeString = input.split(":");
+        String amOrPm = timeString[1].substring(2);
+        Integer hours = Integer.parseInt(timeString[0]);
+        Integer minutes = Integer.parseInt(timeString[1].substring(0,2));
+        Integer[] timeAsValues = new Integer[2];
+
+        if(hours != 12) {
+
+            if (amOrPm.contains("pm"))
+                hours += 12;
+        }
+
+        timeAsValues[0] = hours;
+        timeAsValues[1] = minutes;
+        System.out.println(timeAsValues[0]);
+        System.out.println(timeAsValues[1]);
+
+       return timeAsValues;
+    }
+
+    public Problem6(){
+        valuesAsStrings.add("Zero");//0
+        valuesAsStrings.add("One");//1
+        valuesAsStrings.add("Two");//2
+        valuesAsStrings.add("Three");//3
+        valuesAsStrings.add("Four");//4
+        valuesAsStrings.add("Five");//5
+        valuesAsStrings.add("Six");//6
+        valuesAsStrings.add("Seven");//7
+        valuesAsStrings.add("Eight");//8
+        valuesAsStrings.add("Nine");//9
+        valuesAsStrings.add("Ten");//10
+        valuesAsStrings.add("Eleven");//11
+        valuesAsStrings.add("Twelve");//12
+        valuesAsStrings.add("Thirteen");//13
+        valuesAsStrings.add("Fourteen");//14
+        valuesAsStrings.add("Fifteen");//15
+        valuesAsStrings.add("Sixteen");//16
+        valuesAsStrings.add("Seventeen");//17
+        valuesAsStrings.add("Eighteen");//18
+        valuesAsStrings.add("Nineteen");//19
+        valuesAsStrings.add("Twenty");//20
+        valuesAsStrings.add("Thirty");//21
+        valuesAsStrings.add("Forty");//22
+        valuesAsStrings.add("Fifty");//23
+    }
+
+    public static void main(String[] args){
+        Problem6 problem6 = new Problem6();
+       // problem6.stringSplit("11:30pm");
+        problem6.convertToMilitaryString("10:30pm");
+    }
 }

src/test/java/io/zipcoder/Problem6Test.java

@@ -1,4 +1,63 @@
 package io.zipcoder;
 
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
 public class Problem6Test {
+    private Problem6 problem6;
+    private String militaryString1;
+    private String militaryString2;
+    private String militaryString3;
+    private String militaryString4;
+    private String militaryString5;
+
+    @Before
+    public void setUp(){
+        problem6 = new Problem6();
+        militaryString1 = "1:30pm";
+        militaryString2 = "1:30am";
+        militaryString3 = "2:22pm";
+        militaryString4 = "2:11am";
+        militaryString5 = "10:02am";
+    }
+
+    @Test
+    public void convertToMilitaryStringTest1(){
+        String expected = "Thirteen Hundred and Thirty Hours";
+        String actual = problem6.convertToMilitaryString(militaryString1);
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void convertToMilitaryStringTest2(){
+        String expected = "Zero One Hundred and Thirty Hours";
+        String actual = problem6.convertToMilitaryString(militaryString2);
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void convertToMilitaryStringTest3(){
+        String expected = "Fourteen Hundred and Twenty Two Hours";
+        String actual = problem6.convertToMilitaryString(militaryString3);
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void convertToMilitaryStringTest4(){
+        String expected = "Zero Two Hundred and Eleven Hours";
+        String actual = problem6.convertToMilitaryString(militaryString4);
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void convertToMilitaryStringTest5(){
+        String expected = "Ten Hundred Zero Two Hours";
+        String actual = problem6.convertToMilitaryString(militaryString5);
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void stringSplitTest(){
+    }
 }