diff --git a/Hello_World_Tutorials/CDLL.html b/Hello_World_Tutorials/CDLL.html
index 9d0b4499e..c3dae7c6f 100644
--- a/Hello_World_Tutorials/CDLL.html
+++ b/Hello_World_Tutorials/CDLL.html
@@ -37,7 +37,7 @@ How does the CircDLelement<E> work?
that has two links, pointing to two other doubly linked elements. So
a CircDLelement<E> “knows” who
it’s pointing at, AND it knows who pointed at it.
-
+
In this example, calling getNext() on CircDLelement2 will return CircDLelement3.
Calling getPrev() on CircDLelement2 will return CircDLelement1. CircDLelement3 points to CircDLelement1, and CircDLelement1 points to CircDLelement3.
diff --git a/Hello_World_Tutorials/Java_CDLL.html b/Hello_World_Tutorials/Java_CDLL.html
index 252e948c8..7830c4cb1 100644
--- a/Hello_World_Tutorials/Java_CDLL.html
+++ b/Hello_World_Tutorials/Java_CDLL.html
@@ -26,6 +26,59 @@ Inside our Main
positive integer), and the remaining two parameters are your BRIDGES
credentials. You will need to replace the two fields in this call
with your own BRIDGES credentials.
+
Now create an array to hold Student objects.
+
+ Student[] students = {
+ new Student(
+ "00000000000",
+ "Gretel Chaney",
+ "CS",
+ "g.chaney@generated.com",
+ "magenta",
+ "blue",
+ 9.0,
+ "https://randomuser.me/api/portraits/med/women/45.jpg"
+ ),
+ new Student(
+ "00000000001",
+ "Karol Soderman",
+ "SIS",
+ "k.soderman@generated.com",
+ "magenta",
+ "red",
+ 11.0,
+ "https://randomuser.me/api/portraits/med/women/46.jpg"
+ ),
+ new Student(
+ "00000000002",
+ "Lamont Kyler",
+ "BIO",
+ "l.kyler@generated.com",
+ "yellow",
+ "green",
+ 12.0,
+ "https://randomuser.me/api/portraits/med/men/80.jpg"
+ ),
+ new Student(
+ "00000000003",
+ "Gladys Serino",
+ "CS","g.serino@generated.com",
+ "blue",
+ "magenta",
+ 9.0,
+ "https://randomuser.me/api/portraits/med/women/2.jpg"
+ ),
+ new Student("00000000004",
+ "Starr Mcginn",
+ "CS",
+ "s.mcginn@generated.com",
+ "red",
+ "yellow",
+ 15.0,
+ "https://randomuser.me/api/portraits/med/men/87.jpg")
+ };
+
+
Then we can create our CircDLelements with the Student objects and link the DLements together.
@@ -34,11 +87,11 @@ Inside our Main
*/
//initializing all elements with empty labels, and with the student data. See Object model.Student.java
CircDLelement el0 = null;
- for(int i = 0; i < StudentProvider.getStudents().length; i++) {
+ for(int i = 0; i < students.length; i++) {
if(i > 0) {
- el0 = insertFront(el0, new CircDLelement("",StudentProvider.getStudentAt(i)));
+ el0 = insertFront(el0, new CircDLelement("",students[i]));
}else{
- el0 = new CircDLelement("",StudentProvider.getStudentAt(i));
+ el0 = new CircDLelement("",students[i]);
}
}
@@ -74,7 +127,6 @@ Here's the final code:
@@ -86,10 +138,6 @@
Here's the final code:
-
-
Inside our Main
positive integer), and the remaining two parameters are your BRIDGES
credentials. You will need to replace the two fields in this call
with your own BRIDGES credentials.
+
+
Now create an array to hold Student objects.
+
+ Student[] students = {
+ new Student(
+ "00000000000",
+ "Gretel Chaney",
+ "CS",
+ "g.chaney@generated.com",
+ "magenta",
+ "blue",
+ 9.0,
+ "https://randomuser.me/api/portraits/med/women/45.jpg"
+ ),
+ new Student(
+ "00000000001",
+ "Karol Soderman",
+ "SIS",
+ "k.soderman@generated.com",
+ "magenta",
+ "red",
+ 11.0,
+ "https://randomuser.me/api/portraits/med/women/46.jpg"
+ ),
+ new Student(
+ "00000000002",
+ "Lamont Kyler",
+ "BIO",
+ "l.kyler@generated.com",
+ "yellow",
+ "green",
+ 12.0,
+ "https://randomuser.me/api/portraits/med/men/80.jpg"
+ ),
+ new Student(
+ "00000000003",
+ "Gladys Serino",
+ "CS","g.serino@generated.com",
+ "blue",
+ "magenta",
+ 9.0,
+ "https://randomuser.me/api/portraits/med/women/2.jpg"
+ ),
+ new Student("00000000004",
+ "Starr Mcginn",
+ "CS",
+ "s.mcginn@generated.com",
+ "red",
+ "yellow",
+ 15.0,
+ "https://randomuser.me/api/portraits/med/men/87.jpg")
+ };
+
+
Then we can create our CircSLelements with the Student objects and link the DLements together.
- CircSLelement el0 = new CircSLelement("",StudentProvider.getStudentAt(0));
+ /**
+ * new CircSLelement<>(label, genericData)
+ */
+ CircSLelement el0 = new CircSLelement("",students[0]);
CircSLelement current = el0;
- for(int i = 1; i < StudentProvider.getStudents().length; i++){
- if(i != StudentProvider.getStudents().length-1){
- current.setNext(new CircSLelement("",StudentProvider.getStudentAt(i)));
- }else{
-
- //set the last element
- current.setNext(new CircSLelement("",StudentProvider.getStudentAt(i)));
+ for(int i = 1; i < students.length; i++){
+ current.setNext(new CircSLelement("", students[i]));
+ //handles the last element
+ if(i == students.length-1){
//getting the last element
current = current.getNext();
@@ -77,331 +131,21 @@ Inside our Main
Here's the final code:
+
-
-
- package csllist;
- /**
- * Created by Lucas Estrella on 1/31/2017.
- * lestrell@uncc.edu
- */
- import bridges.base.CircSLelement;
- import bridges.connect.Bridges;
- import model.Student;
- import provider.StudentProvider;
-
- import java.io.FileNotFoundException;
-
- public class Main {
-
- public static void main(String[] args) {
-
- Bridges bridge = new Bridges(3, "YOUR_API_KEY", "YOUR_USER_ID");
-
-
- /**
- * new CircSLelement<>(label, genericData)
- */
- CircSLelement el0 = new CircSLelement("",StudentProvider.getStudentAt(0));
- CircSLelement current = el0;
-
- for(int i = 1; i < StudentProvider.getStudents().length; i++){
- if(i != StudentProvider.getStudents().length-1){
- current.setNext(new CircSLelement("",StudentProvider.getStudentAt(i)));
- }else{
-
- //set the last element
- current.setNext(new CircSLelement("",StudentProvider.getStudentAt(i)));
-
- //getting the last element
- current = current.getNext();
-
- //point the last element to the first element, so the list becomes circular.
- current.getNext().setNext(el0);
- }
-
- //set the current element to be the next element
- current = current.getNext();
- }
-
- current = el0;
-
- do{
- current.setLabel(current.getValue().getStudentLabel());
- current.getVisualizer().setColor(current.getValue().getFavoriteColor());
-
- current.getLinkVisualizer(current.getNext()).setColor(current.getValue().getDislikeColor());
- current.getLinkVisualizer(current.getNext()).setThickness(current.getValue().getStudentCreditHours()*0.75);
-
- current = current.getNext();
- }while(current.getIdentifier() != el0.getIdentifier());
-
- bridge.setDataStructure(el0);
- bridge.visualize();
-
- }
-
- }
-
-
-
-
-
-
- package model;
-
- /**
- * Created by Lucas Estrella on 1/31/2017.
- */
- public class Student {
- private String studentID,
- fullName,
- program,
- email,
- dislikeColor,
- favoriteColor,
- avatar;
-
- private boolean visited;
-
- public boolean isVisited() {
- return visited;
- }
-
- public void setVisited(boolean visited) {
- this.visited = visited;
- }
-
- private double studentCreditHours;
-
- /**
- * @param studentID
- * @param fullName
- * @param program
- * @param email
- */
- public Student(String studentID,
- String fullName,
- String program,
- String email,
- String dislikeColor,
- String favoriteColor,
- double studentCreditHours,
- String avatar) {
- this.studentID = studentID;
- this.fullName = fullName;
- this.program = program;
- this.email = email;
- this.dislikeColor = dislikeColor;
- this.favoriteColor = favoriteColor;
- this.studentCreditHours = studentCreditHours;
- this.avatar = avatar;
- }
-
- /**
- * @return studentID
- */
- public String getStudentID() {
- return studentID;
- }
-
- /**
- * @param studentID
- */
- public void setStudentID(String studentID) {
- this.studentID = studentID;
- }
-
- /**
- * @return fullName
- */
- public String getFullName() {
- return fullName;
- }
-
- /**
- * @param fullName
- */
- public void setFullName(String fullName) {
- this.fullName = fullName;
- }
-
- /**
- * @return program
- */
- public String getProgram() {
- return program;
- }
-
- /**
- * @param program
- */
- public void setProgram(String program) {
- this.program = program;
- }
-
- /**
- * @return email
- */
- public String getEmail() {
- return email;
- }
-
- /**
- * @param email
- */
- public void setEmail(String email) {
- this.email = email;
- }
-
-
- /**
- * @return favoriteColor
- */
- public String getFavoriteColor() {
- return favoriteColor;
- }
-
- /**
- * @param favoriteColor
- */
- public void setFavoriteColor(String favoriteColor) {
- this.favoriteColor = favoriteColor;
- }
-
-
- public String getAvatar() {
- return avatar;
- }
-
- public void setAvatar(String avatar) {
- this.avatar = avatar;
- }
-
- public String getDislikeColor() {
- return dislikeColor;
- }
-
- public void setDislikeColor(String dislikeColor) {
- this.dislikeColor = dislikeColor;
- }
-
- public double getStudentCreditHours() {
- return studentCreditHours;
- }
-
- public void setStudentCreditHours(double studentCreditHours) {
- this.studentCreditHours = studentCreditHours;
- }
-
- public String getStudentLabel() {
- String $label =
- fullName + "\n" +
- "Email: " + email + "\n" +
- "Program: " + program + "\n" +
- "Student ID: " + studentID + "\n" +
- "Favorite Color: " + favoriteColor + "\n";
-
- if(avatar != null)
- $label += "<img width='100' src='" + avatar + "'/>";
-
-
- return $label;
- }
- }
-
-
+
-
-
- package provider;
-
- import model.Student;
-
- /**
- * Created by Lucas Estrella on 2/2/2017.
- */
- public class StudentProvider {
-
- /**
- * @param index
- * @return student at index
- */
- public static Student getStudentAt(int index){
- if(index >= students.length){
- throw new NullPointerException();
- }
- return students[index];
- }
-
- /**
- * @return all students
- */
- public static Student[] getStudents(){
- return students;
- }
-
- private static Student[] students = {
- new Student(
- "00000000000",
- "Gretel Chaney",
- "CS",
- "g.chaney@generated.com",
- "magenta",
- "blue",
- 9.0,
- "https://randomuser.me/api/portraits/med/women/45.jpg"
- ),
- new Student(
- "00000000001",
- "Karol Soderman",
- "SIS",
- "k.soderman@generated.com",
- "magenta",
- "red",
- 11.0,
- "https://randomuser.me/api/portraits/med/women/46.jpg"
- ),
- new Student(
- "00000000002",
- "Lamont Kyler",
- "BIO",
- "l.kyler@generated.com",
- "yellow",
- "green",
- 12.0,
- "https://randomuser.me/api/portraits/med/men/80.jpg"
- ),
- new Student(
- "00000000003",
- "Gladys Serino",
- "CS","g.serino@generated.com",
- "blue",
- "magenta",
- 9.0,
- "https://randomuser.me/api/portraits/med/women/2.jpg"
- ),
- new Student("00000000004",
- "Starr Mcginn",
- "CS",
- "s.mcginn@generated.com",
- "red",
- "yellow",
- 15.0,
- "https://randomuser.me/api/portraits/med/men/87.jpg")
- };
- }
-
+
diff --git a/Hello_World_Tutorials/Java_DLL.html b/Hello_World_Tutorials/Java_DLL.html
index 7e0ff1a13..14cb74e04 100644
--- a/Hello_World_Tutorials/Java_DLL.html
+++ b/Hello_World_Tutorials/Java_DLL.html
@@ -71,334 +71,22 @@
Inside our Main
-
Here's the final code:
+
Here's the final code:
-
-package dllist;
-/**
-* Created by Lucas Estrella on 1/31/2017.
-* lestrell@uncc.edu
-*/
-import bridges.base.DLelement;
-import bridges.connect.Bridges;
-import model.Student;
-import provider.StudentProvider;
-
-public class Main {
-
- public static void main(String[] args) throws , ParseException {
-
- Bridges bridge = new Bridges(2, "YOUR_API_KEY", "YOUR_USER_ID");
-
- /**
- * new DLelement<>(label, genericData)
- */
-
- //initializing all elements with empty labels, and with the student data. See Object model.Student.java
- DLelement el0 = null;
-
- for(int i = 0; i < StudentProvider.getStudents().length; i++){
- if(i > 1){
- el0 = insertFront(el0, new DLelement<>("",StudentProvider.getStudentAt(i)));
- }else if(i == 0){
- el0 = new DLelement<>("",StudentProvider.getStudentAt(0));
- el0.setNext(new DLelement<>("",StudentProvider.getStudentAt(1)));
- }
- }
-
- DLelement current = el0;
- while(current != null){
- current.setLabel(current.getValue().getStudentLabel());
- current.getVisualizer().setColor(current.getValue().getFavoriteColor());
-
- if(current.getNext() != null)current.getLinkVisualizer(current.getNext()).setColor(current.getValue().getDislikeColor());
- if(current.getPrev() != null)current.getLinkVisualizer(current.getPrev()).setColor(current.getValue().getDislikeColor());
-
- current = current.getNext();
- }
-
- bridge.setDataStructure(el0);
- bridge.visualize();
-
-
- }
-
- public static DLelement insertFront(DLelement tail,
- DLelement newElement){
- DLelement tailNext = tail.getNext();
-
- newElement.setNext(tailNext);
- newElement.setPrev(tail);
-
- tailNext.setPrev(newElement);
- tail.setNext(newElement);
- return tail;
- }
-
-
-
-
-
-}
-
+
-
-
- package model;
-
- /**
- * Created by Lucas Estrella on 1/31/2017.
- */
- public class Student {
- private String studentID,
- fullName,
- program,
- email,
- dislikeColor,
- favoriteColor,
- avatar;
-
- private boolean visited;
-
- public boolean isVisited() {
- return visited;
- }
-
- public void setVisited(boolean visited) {
- this.visited = visited;
- }
-
- private double studentCreditHours;
-
- /**
- * @param studentID
- * @param fullName
- * @param program
- * @param email
- */
- public Student(String studentID,
- String fullName,
- String program,
- String email,
- String dislikeColor,
- String favoriteColor,
- double studentCreditHours,
- String avatar) {
- this.studentID = studentID;
- this.fullName = fullName;
- this.program = program;
- this.email = email;
- this.dislikeColor = dislikeColor;
- this.favoriteColor = favoriteColor;
- this.studentCreditHours = studentCreditHours;
- this.avatar = avatar;
- }
-
- /**
- * @return studentID
- */
- public String getStudentID() {
- return studentID;
- }
- /**
- * @param studentID
- */
- public void setStudentID(String studentID) {
- this.studentID = studentID;
- }
-
- /**
- * @return fullName
- */
- public String getFullName() {
- return fullName;
- }
-
- /**
- * @param fullName
- */
- public void setFullName(String fullName) {
- this.fullName = fullName;
- }
-
- /**
- * @return program
- */
- public String getProgram() {
- return program;
- }
-
- /**
- * @param program
- */
- public void setProgram(String program) {
- this.program = program;
- }
-
- /**
- * @return email
- */
- public String getEmail() {
- return email;
- }
-
- /**
- * @param email
- */
- public void setEmail(String email) {
- this.email = email;
- }
-
-
- /**
- * @return favoriteColor
- */
- public String getFavoriteColor() {
- return favoriteColor;
- }
-
- /**
- * @param favoriteColor
- */
- public void setFavoriteColor(String favoriteColor) {
- this.favoriteColor = favoriteColor;
- }
-
-
- public String getAvatar() {
- return avatar;
- }
-
- public void setAvatar(String avatar) {
- this.avatar = avatar;
- }
-
- public String getDislikeColor() {
- return dislikeColor;
- }
-
- public void setDislikeColor(String dislikeColor) {
- this.dislikeColor = dislikeColor;
- }
-
- public double getStudentCreditHours() {
- return studentCreditHours;
- }
-
- public void setStudentCreditHours(double studentCreditHours) {
- this.studentCreditHours = studentCreditHours;
- }
-
- public String getStudentLabel() {
- String $label =
- fullName + "\n" +
- "Email: " + email + "\n" +
- "Program: " + program + "\n" +
- "Student ID: " + studentID + "\n" +
- "Favorite Color: " + favoriteColor + "\n";
-
- if(avatar != null)
- $label += "<img width='100' src='" + avatar + "'/>";
-
-
- return $label;
- }
- }
-
-
-
-
-
- package provider;
-
- import model.Student;
-
- /**
- * Created by Lucas Estrella on 2/2/2017.
- */
- public class StudentProvider {
-
- /**
- * @param index
- * @return student at index
- */
- public static Student getStudentAt(int index){
- if(index >= students.length){
- throw new NullPointerException();
- }
- return students[index];
- }
-
- /**
- * @return all students
- */
- public static Student[] getStudents(){
- return students;
- }
-
- private static Student[] students = {
- new Student(
- "00000000000",
- "Gretel Chaney",
- "CS",
- "g.chaney@generated.com",
- "magenta",
- "blue",
- 9.0,
- "https://randomuser.me/api/portraits/med/women/45.jpg"
- ),
- new Student(
- "00000000001",
- "Karol Soderman",
- "SIS",
- "k.soderman@generated.com",
- "magenta",
- "red",
- 11.0,
- "https://randomuser.me/api/portraits/med/women/46.jpg"
- ),
- new Student(
- "00000000002",
- "Lamont Kyler",
- "BIO",
- "l.kyler@generated.com",
- "yellow",
- "green",
- 12.0,
- "https://randomuser.me/api/portraits/med/men/80.jpg"
- ),
- new Student(
- "00000000003",
- "Gladys Serino",
- "CS","g.serino@generated.com",
- "blue",
- "magenta",
- 9.0,
- "https://randomuser.me/api/portraits/med/women/2.jpg"
- ),
- new Student("00000000004",
- "Starr Mcginn",
- "CS",
- "s.mcginn@generated.com",
- "red",
- "yellow",
- 15.0,
- "https://randomuser.me/api/portraits/med/men/87.jpg")
- };
- }
-
-
+
diff --git a/Hello_World_Tutorials/tutorial-source-code/cdllist.java b/Hello_World_Tutorials/tutorial-source-code/cdllist.java
index 7cac10f8b..7dc2e6192 100644
--- a/Hello_World_Tutorials/tutorial-source-code/cdllist.java
+++ b/Hello_World_Tutorials/tutorial-source-code/cdllist.java
@@ -1,29 +1,75 @@
package cdllist;
-/**
-* Created by Lucas Estrella on 1/31/2017.
-* lestrell@uncc.edu
-*/
+
import bridges.base.CircDLelement;
import bridges.connect.Bridges;
import model.Student;
-import provider.StudentProvider;
public class Main {
public static void main(String[] args) throws , ParseException {
- Bridges
bridge = new Bridges(4, "YOUR_API_KEY", "YOUR_USER_ID");
+ Bridges bridge = new Bridges(6, "YOUR_API_KEY", "YOUR_USER_ID");
+
+ Student[] students = {
+ new Student(
+ "00000000000",
+ "Gretel Chaney",
+ "CS",
+ "g.chaney@generated.com",
+ "magenta",
+ "blue",
+ 9.0,
+ "https://randomuser.me/api/portraits/med/women/45.jpg"
+ ),
+ new Student(
+ "00000000001",
+ "Karol Soderman",
+ "SIS",
+ "k.soderman@generated.com",
+ "magenta",
+ "red",
+ 11.0,
+ "https://randomuser.me/api/portraits/med/women/46.jpg"
+ ),
+ new Student(
+ "00000000002",
+ "Lamont Kyler",
+ "BIO",
+ "l.kyler@generated.com",
+ "yellow",
+ "green",
+ 12.0,
+ "https://randomuser.me/api/portraits/med/men/80.jpg"
+ ),
+ new Student(
+ "00000000003",
+ "Gladys Serino",
+ "CS","g.serino@generated.com",
+ "blue",
+ "magenta",
+ 9.0,
+ "https://randomuser.me/api/portraits/med/women/2.jpg"
+ ),
+ new Student("00000000004",
+ "Starr Mcginn",
+ "CS",
+ "s.mcginn@generated.com",
+ "red",
+ "yellow",
+ 15.0,
+ "https://randomuser.me/api/portraits/med/men/87.jpg")
+ };
/**
* new CircDLelement<>(label, genericData)
*/
//initializing all elements with empty labels, and with the student data. See Object model.Student.java
CircDLelement el0 = null;
- for(int i = 0; i < StudentProvider.getStudents().length; i++) {
+ for(int i = 0; i < students.length; i++) {
if(i > 0) {
- el0 = insertFront(el0, new CircDLelement("",StudentProvider.getStudentAt(i)));
+ el0 = insertFront(el0, new CircDLelement("",students[i]));
}else{
- el0 = new CircDLelement("",StudentProvider.getStudentAt(i));
+ el0 = new CircDLelement("",students[i]);
}
}
@@ -59,4 +105,5 @@ public static CircDLelement insertFront(CircDLelement tailElement,
tailElement.setNext(newElement);
return tailElement;
}
-}
\ No newline at end of file
+
+}
diff --git a/Hello_World_Tutorials/tutorial-source-code/csllist.java b/Hello_World_Tutorials/tutorial-source-code/csllist.java
new file mode 100644
index 000000000..a95513631
--- /dev/null
+++ b/Hello_World_Tutorials/tutorial-source-code/csllist.java
@@ -0,0 +1,103 @@
+package csllist;
+
+import bridges.base.CircDLelement;
+import bridges.connect.Bridges;
+import model.Student;
+
+public class Main {
+
+ public static void main(String[] args) throws , ParseException {
+
+ Bridges bridge = new Bridges(5, "YOUR_API_KEY", "YOUR_USER_ID");
+
+ Student[] students = {
+ new Student(
+ "00000000000",
+ "Gretel Chaney",
+ "CS",
+ "g.chaney@generated.com",
+ "magenta",
+ "blue",
+ 9.0,
+ "https://randomuser.me/api/portraits/med/women/45.jpg"
+ ),
+ new Student(
+ "00000000001",
+ "Karol Soderman",
+ "SIS",
+ "k.soderman@generated.com",
+ "magenta",
+ "red",
+ 11.0,
+ "https://randomuser.me/api/portraits/med/women/46.jpg"
+ ),
+ new Student(
+ "00000000002",
+ "Lamont Kyler",
+ "BIO",
+ "l.kyler@generated.com",
+ "yellow",
+ "green",
+ 12.0,
+ "https://randomuser.me/api/portraits/med/men/80.jpg"
+ ),
+ new Student(
+ "00000000003",
+ "Gladys Serino",
+ "CS","g.serino@generated.com",
+ "blue",
+ "magenta",
+ 9.0,
+ "https://randomuser.me/api/portraits/med/women/2.jpg"
+ ),
+ new Student("00000000004",
+ "Starr Mcginn",
+ "CS",
+ "s.mcginn@generated.com",
+ "red",
+ "yellow",
+ 15.0,
+ "https://randomuser.me/api/portraits/med/men/87.jpg")
+ };
+
+ /**
+ * new CircSLelement<>(label, genericData)
+ */
+ CircSLelement el0 = new CircSLelement("",students[0]);
+ CircSLelement current = el0;
+
+ for(int i = 1; i < students.length; i++){
+ current.setNext(new CircSLelement("", students[i]));
+
+ //handles the last element
+ if(i == students.length-1){
+ //getting the last element
+ current = current.getNext();
+
+ //point the last element to the first element, so the list becomes circular.
+ current.getNext().setNext(el0);
+ }
+
+ //set the current element to be the next element
+ current = current.getNext();
+ }
+
+
+ current = el0;
+
+ do{
+ current.setLabel(current.getValue().getStudentLabel());
+ current.getVisualizer().setColor(current.getValue().getFavoriteColor());
+
+ current.getLinkVisualizer(current.getNext()).setColor(current.getValue().getDislikeColor());
+ current.getLinkVisualizer(current.getNext()).setThickness(current.getValue().getStudentCreditHours()*0.75);
+
+ current = current.getNext();
+ }while(current.getIdentifier() != el0.getIdentifier());
+
+ bridge.setDataStructure(el0);
+ bridge.visualize();
+
+ }
+
+}
diff --git a/Hello_World_Tutorials/tutorial-source-code/dllist.java b/Hello_World_Tutorials/tutorial-source-code/dllist.java
new file mode 100644
index 000000000..7c658fa11
--- /dev/null
+++ b/Hello_World_Tutorials/tutorial-source-code/dllist.java
@@ -0,0 +1,108 @@
+package dllist;
+
+import bridges.base.CircDLelement;
+import bridges.connect.Bridges;
+import model.Student;
+
+public class Main {
+
+ public static void main(String[] args) throws , ParseException {
+
+ Bridges bridge = new Bridges(4, "YOUR_API_KEY", "YOUR_USER_ID");
+
+ Student[] students = {
+ new Student(
+ "00000000000",
+ "Gretel Chaney",
+ "CS",
+ "g.chaney@generated.com",
+ "magenta",
+ "blue",
+ 9.0,
+ "https://randomuser.me/api/portraits/med/women/45.jpg"
+ ),
+ new Student(
+ "00000000001",
+ "Karol Soderman",
+ "SIS",
+ "k.soderman@generated.com",
+ "magenta",
+ "red",
+ 11.0,
+ "https://randomuser.me/api/portraits/med/women/46.jpg"
+ ),
+ new Student(
+ "00000000002",
+ "Lamont Kyler",
+ "BIO",
+ "l.kyler@generated.com",
+ "yellow",
+ "green",
+ 12.0,
+ "https://randomuser.me/api/portraits/med/men/80.jpg"
+ ),
+ new Student(
+ "00000000003",
+ "Gladys Serino",
+ "CS","g.serino@generated.com",
+ "blue",
+ "magenta",
+ 9.0,
+ "https://randomuser.me/api/portraits/med/women/2.jpg"
+ ),
+ new Student("00000000004",
+ "Starr Mcginn",
+ "CS",
+ "s.mcginn@generated.com",
+ "red",
+ "yellow",
+ 15.0,
+ "https://randomuser.me/api/portraits/med/men/87.jpg")
+ };
+
+ /**
+ * new DLelement<>(label, genericData)
+ */
+ //initializing all elements with empty labels, and with the student data. See Object model.Student.java
+ DLelement el0 = null;
+
+ for(int i = 0; i < students.length; i++){
+ if(i > 1){
+ el0 = insertFront(el0, new DLelement<>("",students[i]));
+ }else if(i == 0){
+ el0 = new DLelement<>("",students[0]);
+ el0.setNext(new DLelement<>("",students[1]));
+ }
+ }
+
+ DLelement current = el0;
+ while(current != null){
+ current.setLabel(current.getValue().getStudentLabel());
+ current.getVisualizer().setColor(current.getValue().getFavoriteColor());
+
+ if(current.getNext() != null)current.getLinkVisualizer(current.getNext()).setColor(current.getValue().getDislikeColor());
+ if(current.getPrev() != null)current.getLinkVisualizer(current.getPrev()).setColor(current.getValue().getDislikeColor());
+
+ current = current.getNext();
+ }
+
+ bridge.setDataStructure(el0);
+ bridge.visualize();
+
+
+ }
+
+
+ public static DLelement insertFront(DLelement tail,
+ DLelement newElement){
+ DLelement tailNext = tail.getNext();
+
+ newElement.setNext(tailNext);
+ newElement.setPrev(tail);
+
+ tailNext.setPrev(newElement);
+ tail.setNext(newElement);
+ return tail;
+ }
+
+}