1 files changed, 0 insertions, 100 deletions
diff --git a/src/musichub/business/PlayList.java b/src/musichub/business/PlayList.java
deleted file mode 100644
index 4180a62..0000000
--- a/src/musichub/business/PlayList.java
+++ /dev/null
@@ -1,100 +0,0 @@
-package musichub.business;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-
-import java.util.ArrayList;
-import java.util.UUID;
-
-public class PlayList {
-    private final String title;
-    private final UUID uuid;
-    private ArrayList<UUID> elementUUIDs;
-
-    public PlayList(String title, String id, ArrayList<UUID> elementUUIDs) {
-        this.title = title;
-        this.uuid = UUID.fromString(id);
-        this.elementUUIDs = elementUUIDs;
-    }
-
-    public PlayList(String title) {
-        this.title = title;
-        this.uuid = UUID.randomUUID();
-        this.elementUUIDs = new ArrayList<>();
-    }
-
-    public PlayList(Element xmlElement) {
-        {
-            this.title = xmlElement.getElementsByTagName("title").item(0).getTextContent();
-
-            String uuid = null;
-            try {
-                uuid = xmlElement.getElementsByTagName("UUID").item(0).getTextContent();
-            } catch (Exception ex) {
-                System.out.println("Empty playlist UUID, will create a new one");
-            }
-            if ((uuid == null) || (uuid.isEmpty()))
-                this.uuid = UUID.randomUUID();
-            else this.uuid = UUID.fromString(uuid);
-
-            //parse list of elements:
-            Node elementsElement = xmlElement.getElementsByTagName("elements").item(0);
-            NodeList elementUUIDNodes = elementsElement.getChildNodes();
-            if (elementUUIDNodes == null) return;
-
-            this.elementUUIDs = new ArrayList<>();
-
-
-            for (int i = 0; i < elementUUIDNodes.getLength(); i++) {
-                if (elementUUIDNodes.item(i).getNodeType() == Node.ELEMENT_NODE) {
-                    Element elementElement = (Element) elementUUIDNodes.item(i);
-                    if (elementElement.getNodeName().equals("UUID")) {
-                        try {
-                            this.addElement(UUID.fromString(elementElement.getTextContent()));
-                        } catch (Exception ex) {
-                            ex.printStackTrace();
-                        }
-                    }
-                }
-            }
-        }
-    }
-
-    public void addElement(UUID element) {
-        elementUUIDs.add(element);
-    }
-
-    public ArrayList<UUID> getElements() {
-        return elementUUIDs;
-    }
-
-    public String getTitle() {
-        return title;
-    }
-
-    public void createXMLElement(Document document, Element parentElement) {
-        Element playlistElement = document.createElement("playlist");
-        parentElement.appendChild(playlistElement);
-
-        Element nameElement = document.createElement("title");
-        nameElement.appendChild(document.createTextNode(title));
-        playlistElement.appendChild(nameElement);
-
-        Element UUIDElement = document.createElement("UUID");
-        UUIDElement.appendChild(document.createTextNode(uuid.toString()));
-        playlistElement.appendChild(UUIDElement);
-
-
-        Element elementsElement = document.createElement("elements");
-        for (UUID currentUUID : this.elementUUIDs) {
-
-            Element elementUUIDElement = document.createElement("UUID");
-            elementUUIDElement.appendChild(document.createTextNode(currentUUID.toString()));
-            elementsElement.appendChild(elementUUIDElement);
-        }
-        playlistElement.appendChild(elementsElement);
-    }
-
-}
-\ No newline at end of file