set methods final to avoid uncertain subclassing

2 files changed, 12 insertions, 12 deletions

diff --git a/src/dk.biks.bachelorizer/dk/biks/bachelorizer/Control.java b/src/dk.biks.bachelorizer/dk/biks/bachelorizer/Control.java
index a90aca1..93c0324 100644
--- a/src/dk.biks.bachelorizer/dk/biks/bachelorizer/Control.java
+++ b/src/dk.biks.bachelorizer/dk/biks/bachelorizer/Control.java
@@ -36,7 +36,7 @@ public class Control {
 	/// and remaining ones as activity selections
 	///
 	/// @param parameters  Application parameters
-	public void setParameters(final List<String> parameters) {
+	public final void setParameters(final List<String> parameters) {
 		boolean optionsDone = false;
 		boolean studentAssigned = false;
 		for (String item: parameters) {
@@ -58,19 +58,19 @@ public class Control {
 	/// Enter activity
 	///
 	/// @param s  String entered
-	public void enterActivity(final String s) {
+	public final void enterActivity(final String s) {
 		model.addActivity(s);
 		view.clearActivityEntry();
 		showActivities();
 	}
 
 	/// Display student
-	public void showStudent() {
+	public final void showStudent() {
 		view.setStudentName(model.getStudentName());
 	}
 
 	/// Display list of activity entries
-	public void showActivities() {
+	public final void showActivities() {
 		String toarea = "";
 		for (String t: model.getActivities()) {
 			toarea += t + "\n";
@@ -79,13 +79,13 @@ public class Control {
 	}
 
 	/// drop last activity entry
-	public void delOne() {
+	public final void delOne() {
 		model.delOneActivity();
 		showActivities();
 	}
 
 	/// drop all activity entries
-	public void delAll() {
+	public final void delAll() {
 		model.delAllActivities();
 		showActivities();
 	}
diff --git a/src/dk.biks.bachelorizer/dk/biks/bachelorizer/GUI.java b/src/dk.biks.bachelorizer/dk/biks/bachelorizer/GUI.java
index cd52b3c..f3a399c 100644
--- a/src/dk.biks.bachelorizer/dk/biks/bachelorizer/GUI.java
+++ b/src/dk.biks.bachelorizer/dk/biks/bachelorizer/GUI.java
@@ -21,40 +21,40 @@ public class GUI {
 	/// Add student
 	///
 	/// @param name  Name of student
-	public void addStudent(final String name) {
+	public final void addStudent(final String name) {
 		student = new Person(name);
 	}
 
 	/// Get student name
 	///
 	/// @return  name of student
-	public String getStudentName() {
+	public final String getStudentName() {
 		return student.name;
 	}
 
 	/// Add activity to list
 	///
 	/// @param s  Activity to add
-	public void addActivity(final String s) {
+	public final void addActivity(final String s) {
 		list.add(s);
 	}
 
 	/// Get list of activities
 	///
 	/// @return  activity list
-	public ArrayList<String> getActivities() {
+	public final ArrayList<String> getActivities() {
 		return list;
 	}
 
 	/// Delete last activity from list
-	public void delOneActivity() {
+	public final void delOneActivity() {
 		if (list.size() > 0) {
 			list.remove(list.size() - 1);
 		}
 	}
 
 	/// Delete all activities from list
-	public void delAllActivities() {
+	public final void delAllActivities() {
 		list.clear();
 	}
 }