up to task 3 on java GA LaunchCodeEducation#2

src/main/java/org/launchcode/techjobs/oo/CoreCompetency.java

@@ -33,6 +33,30 @@ public boolean equals(Object o) {
         return id == that.id;
     }
 
+    public static int getNextId() {
+        return nextId;
+    }
+
+    public String getValue() {
+        return value;
+    }
+
+    public void setValue(String value) {
+        this.value = value;
+    }
+
+    public int getId() {
+        return id;
+    }
+
+//    public void setId(int id) {
+//        this.id = id;
+//    }
+//
+//    public static void setNextId(int nextId) {
+//        CoreCompetency.nextId = nextId;
+//    }
+
     @Override
     public int hashCode() {
         return Objects.hash(id);

src/main/java/org/launchcode/techjobs/oo/Employer.java

@@ -15,9 +15,13 @@ public Employer() {
 
     public Employer(String value) {
         this();
-        this.value = value;
+        setValue(value);
+//        if (value == null || value.trim().isEmpty()) {
+//            this.value = "Unknown";
+//        } else {
+//            this.value = value;
+//        }
     }
-
     // Custom toString, equals, and hashCode methods:
 
     @Override

src/main/java/org/launchcode/techjobs/oo/Job.java

@@ -2,24 +2,87 @@
 
 import java.util.Objects;
 
-public class Job {
 
+public class Job {
     private int id;
     private static int nextId = 1;
-
     private String name;
     private Employer employer;
     private Location location;
     private PositionType positionType;
     private CoreCompetency coreCompetency;
 
-    // TODO: Add two constructors - one to initialize a unique ID and a second to initialize the
-    //  other five fields. The second constructor should also call the first in order to initialize
-    //  the 'id' field.
+    // Default constructor to initialize unique ID
+    public Job() {
+        this.id = nextId;
+        nextId++;
+    }
+
+    // Constructor to initialize all fields
+    public Job(String name, Employer employer, Location location, PositionType positionType, CoreCompetency coreCompetency) {
+        this();
+        this.name = Objects.requireNonNull(name, "Name cannot be null");
+        this.employer = Objects.requireNonNull(employer, "Employer cannot be null");
+        this.location = Objects.requireNonNull(location, "Location cannot be null");
+        this.positionType = Objects.requireNonNull(positionType, "PositionType cannot be null");
+        this.coreCompetency = Objects.requireNonNull(coreCompetency, "CoreCompetency cannot be null");
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+        Job job = (Job) o;
+        return id == job.id;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(id);
+    }
+
+    public int getId() {
+        return id;
+    }
+
+    // Getters and Setters
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public Employer getEmployer() {
+        return employer;
+    }
+
+    public void setEmployer(Employer employer) {
+        this.employer = employer;
+    }
+
+    public Location getLocation() {
+        return location;
+    }
+
+    public void setLocation(Location location) {
+        this.location = location;
+    }
+
+    public PositionType getPositionType() {
+        return positionType;
+    }
+
+    public void setPositionType(PositionType positionType) {
+        this.positionType = positionType;
+    }
 
-    // TODO: Add custom equals and hashCode methods. Consider two Job objects "equal" when their id fields
-    //  match.
+    public CoreCompetency getCoreCompetency() {
+        return coreCompetency;
+    }
 
-    // TODO: Add getters for each field EXCEPT nextId. Add setters for each field EXCEPT nextID
-    //  and id.
+    public void setCoreCompetency(CoreCompetency coreCompetency) {
+        this.coreCompetency = coreCompetency;
+    }
 }