Done

src/main/java/com/zipcodewilmington/phone/PhoneNumberFactory.java

 
 import com.zipcodewilmington.exceptions.InvalidPhoneNumberFormatException;
 
+import java.util.logging.Level;
 import java.util.logging.Logger;
 
 /**
      * @return array of randomly generated PhoneNumber objects
      */ //TODO - Implement logic
     public static PhoneNumber[] createRandomPhoneNumberArray(int phoneNumberCount) {
-        return null;
+        PhoneNumber[] phoneNumberArray=new PhoneNumber[phoneNumberCount-1];
+        for(int i=0;i<phoneNumberCount;i++)
+        {
+            phoneNumberArray[i]=createRandomPhoneNumber();
+
+        }
+
+        return phoneNumberArray;
     }
 
     /**
      * @return an instance of PhoneNumber with randomly generated phone number value
      */ //TODO - Implement logic
     public static PhoneNumber createRandomPhoneNumber() {
-        return createPhoneNumberSafely(-1, -1, -1);
+        int areaCode=(int)(Math.random()*900+100);
+        int centralOfficeCode=(int)(Math.random()*900+100);
+        int phoneLineCode=(int)(Math.random()*9000+1000);
+
+        return createPhoneNumberSafely(areaCode, centralOfficeCode, phoneLineCode);
     }
 
 
      * @return a new phone number object
      */ //TODO - if input is valid, return respective PhoneNumber object, else return null
     public static PhoneNumber createPhoneNumberSafely(int areaCode, int centralOfficeCode, int phoneLineCode) {
-        return createPhoneNumber(null);
+        StringBuilder br=new StringBuilder();
+        br.append('(').append(areaCode).append(')').append("-").append(centralOfficeCode).append("-").append(phoneLineCode);
+        String number=br.toString();
+        PhoneNumber ph;
+        try {
+            ph = new PhoneNumber(number);
+        }
+        catch(Exception e)
+        {
+            logger.log(Level.SEVERE,"Attempting to create a new PhoneNumber object with a value of "+
+                    br.toString());
+            return null;
+
+        }
+
+        return ph;
     }
 
     /**
      * @return a new phone number object
      * @throws InvalidPhoneNumberFormatException - thrown if phoneNumberString does not match acceptable format
      */ // TODO - Add throws statement to method signature
-    public static PhoneNumber createPhoneNumber(String phoneNumberString) {
-        return null;
+    public static PhoneNumber createPhoneNumber(String phoneNumberString)throws InvalidPhoneNumberFormatException{
+
+            logger.log(Level.SEVERE,"Attempting to create a new PhoneNumber object with a value of %s",
+                                    phoneNumberString);
+
+        return new PhoneNumber(phoneNumberString);
     }
 }