Actually added sub modules this time

#story[778]

mock/src/main/java/seng302/XMLReader.java

@@ -0,0 +1,40 @@
+package seng302;
+
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.xml.sax.SAXException;
+
+import javax.xml.parsers.DocumentBuilder;
+import javax.xml.parsers.DocumentBuilderFactory;
+import javax.xml.parsers.ParserConfigurationException;
+import java.io.IOException;
+import java.io.InputStream;
+
+/**
+ * Created by fwy13 on 26/03/2017.
+ */
+public abstract class XMLReader {
+
+    protected Document doc;
+
+    public XMLReader(String filePath) throws ParserConfigurationException, IOException, SAXException {
+        InputStream fXmlFile = getClass().getClassLoader().getResourceAsStream(filePath);
+        DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
+        DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
+        doc = dBuilder.parse(fXmlFile);
+        doc.getDocumentElement().normalize();
+    }
+
+    public Document getDocument() {
+        return doc;
+    }
+
+    public String getTextValueOfNode(Element n, String tagName) {
+        return n.getElementsByTagName(tagName).item(0).getTextContent();
+    }
+
+    public String getAttribute(Element n, String attr) {
+        return n.getAttribute(attr);
+    }
+
+}