Erika Savell
9 years ago
parent
1a780d6955
commit
e7f84eaf83
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package seng302.Data;
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import org.w3c.dom.Attr;
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import org.w3c.dom.Document;
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import org.w3c.dom.Element;
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import seng302.Exceptions.InvalidBoatDataException;
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import seng302.Model.Boat;
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import javax.xml.parsers.DocumentBuilder;
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import javax.xml.parsers.DocumentBuilderFactory;
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import javax.xml.parsers.ParserConfigurationException;
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import javax.xml.transform.OutputKeys;
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import javax.xml.transform.Transformer;
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import javax.xml.transform.TransformerException;
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import javax.xml.transform.TransformerFactory;
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import javax.xml.transform.dom.DOMSource;
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import javax.xml.transform.stream.StreamResult;
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import java.io.StringWriter;
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import java.util.List;
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/**
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* Created by esa46 on 25/04/17.
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*/
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public class BoatData {
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Document doc;
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private List<Boat> boatData;
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public BoatData(List<Boat> boatData) {
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this.boatData = boatData;
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}
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/**
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* Creates an AC35 officially formatted xml description of boats competing in a race
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*
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* @return String containing xml-formatted boats description
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*/
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public String createXML() {
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try {
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DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
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DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
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//root element
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doc = docBuilder.newDocument();
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Element rootElement = doc.createElement("BoatConfig");
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doc.appendChild(rootElement);
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//Boats element
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Element boats = doc.createElement("Boats");
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rootElement.appendChild(boats);
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appendIndividualBoats(boats);
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// write the content into xml file
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TransformerFactory transformerFactory = TransformerFactory.newInstance();
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Transformer transformer = transformerFactory.newTransformer();
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transformer.setOutputProperty(OutputKeys.INDENT, "yes");
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transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
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DOMSource source = new DOMSource(doc);
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//Serialize document.
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StringWriter stringWriter = new StringWriter();
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StreamResult result = new StreamResult(stringWriter);
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transformer.transform(source, result);
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return stringWriter.toString();
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} catch (ParserConfigurationException pce) {
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throw new InvalidBoatDataException();
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} catch (TransformerException tfe) {
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throw new InvalidBoatDataException();
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}
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}
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/**
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* Runs through competing boats, creating an element for each
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*
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* @param boatsElement boats element to be added to
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*/
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private void appendIndividualBoats(Element boatsElement) {
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for (int i = 0; i < boatData.size(); i++) {
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Element boat = doc.createElement("Boat");
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appendType(boat);
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appendSourceID(boat, i);
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appendShapeID(boat);
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appendHullNum(boat);
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appendStoweName(boat, i);
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appendShortName(boat, i);
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appendBoatName(boat, i);
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appendGPSCoords(boat, i);
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//Write boat to boats
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boatsElement.appendChild(boat);
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}
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}
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/**
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* Creates and appends type attribute of a boat
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*
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* @param boat element being added to
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*/
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private void appendType(Element boat) {
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//Type attribute
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Attr attrType = doc.createAttribute("Type");
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attrType.setValue("Yacht");
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boat.setAttributeNode(attrType);
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}
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/**
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* Creates and appends sourceID attribute of a boat
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*
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* @param boat element being added to
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* @param i boat number
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*/
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private void appendSourceID(Element boat, int i) {
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//SourceID attribute
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Attr attrSourceID = doc.createAttribute("SourceID");
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attrSourceID.setValue(Integer.toString(boatData.get(i).getSourceID()));
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boat.setAttributeNode(attrSourceID);
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}
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/**
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* Creates and appends shapeID attribute of a boat
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*
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* @param boat element being added to
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*/
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private void appendShapeID(Element boat) {
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//ShapeID attribute
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Attr attrShapeID = doc.createAttribute("ShapeID");
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attrShapeID.setValue("0");
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boat.setAttributeNode(attrShapeID);
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}
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/**
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* Creates and appends hull name attribute of a boat
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*
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* @param boat element being added to
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*/
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private void appendHullNum(Element boat) {
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//HullNum attribute
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Attr attrHullNum = doc.createAttribute("HullNum");
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attrHullNum.setValue("RG01");
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boat.setAttributeNode(attrHullNum);
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}
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/**
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* Creates and appends stow name attribute of a boat
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*
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* @param boat element being added to
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* @param i boat number
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*/
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private void appendStoweName(Element boat, int i) {
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//StoweName attribute
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Attr attrStoweName = doc.createAttribute("StoweName");
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attrStoweName.setValue(boatData.get(i).getCountry());
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boat.setAttributeNode(attrStoweName);
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}
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/**
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* Creates and appends short name attribute of a boat
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*
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* @param boat element being added to
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* @param i boat number
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*/
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private void appendShortName(Element boat, int i) {
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//ShortName attribute
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Attr attrShortName = doc.createAttribute("ShortName");
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attrShortName.setValue(boatData.get(i).getCountry());
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boat.setAttributeNode(attrShortName);
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}
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/**
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* Creates and appends boat name attribute of a boat
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*
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* @param boat element being added to
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* @param i boat number
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*/
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private void appendBoatName(Element boat, int i) {
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//BoatName attribute
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Attr attrBoatName = doc.createAttribute("BoatName");
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attrBoatName.setValue(boatData.get(i).getName());
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boat.setAttributeNode(attrBoatName);
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}
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/**
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* Creates and appends gps attributes of a boat
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*
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* @param boat element being added to
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* @param i boat number
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*/
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private void appendGPSCoords(Element boat, int i) {
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//GPSCoord for element
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Element GPSCoord = doc.createElement("GPSposition");
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//Z axis attribute
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Attr attrZCoord = doc.createAttribute("Z");
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attrZCoord.setValue("0");
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GPSCoord.setAttributeNode(attrZCoord);
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//Y axis attribute
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Attr attrYCoord = doc.createAttribute("Y");
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attrYCoord.setValue(Double.toString(boatData.get(i).getCurrentPosition().getLatitude()));
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GPSCoord.setAttributeNode(attrYCoord);
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//X axis attribute
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Attr attrXCoord = doc.createAttribute("X");
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attrXCoord.setValue(Double.toString(boatData.get(i).getCurrentPosition().getLongitude()));
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GPSCoord.setAttributeNode(attrXCoord);
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//Write GPSCoord to boat
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boat.appendChild(GPSCoord);
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}
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}
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@ -1,250 +0,0 @@
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package seng302.Data;
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import org.w3c.dom.Document;
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import org.w3c.dom.Element;
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import seng302.DataInput.RaceDataSource;
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import seng302.Exceptions.InvalidRaceDataException;
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import seng302.Model.Boat;
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import seng302.Model.CompoundMark;
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import seng302.Model.GPSCoordinate;
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import javax.xml.parsers.DocumentBuilder;
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import javax.xml.parsers.DocumentBuilderFactory;
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import javax.xml.parsers.ParserConfigurationException;
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import javax.xml.transform.OutputKeys;
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import javax.xml.transform.Transformer;
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import javax.xml.transform.TransformerException;
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import javax.xml.transform.TransformerFactory;
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import javax.xml.transform.dom.DOMSource;
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import javax.xml.transform.stream.StreamResult;
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import java.io.StringWriter;
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import java.time.ZonedDateTime;
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import java.time.format.DateTimeFormatter;
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/**
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* Created by esa46 on 21/04/17.
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*/
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public class RaceData {
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private RaceDataSource dataSource;
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private Document doc;
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private Element rootElement;
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private ZonedDateTime creationTimeDate;
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public RaceData(RaceDataSource dataSource) {
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this.dataSource = dataSource;
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creationTimeDate = ZonedDateTime.now();
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}
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/**
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* Creates an AC35 officially formatted xml description of a race.
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*
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* @return String containing xml-formatted race description
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*/
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public String createXML() {
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try {
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//create base xml document
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DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
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DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
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doc = docBuilder.newDocument();
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//create root element (In this case, "Race")
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rootElement = doc.createElement("Race");
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doc.appendChild(rootElement);
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appendChildElements();
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// write the content into xml file
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TransformerFactory transformerFactory = TransformerFactory.newInstance();
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Transformer transformer = transformerFactory.newTransformer();
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transformer.setOutputProperty(OutputKeys.INDENT, "yes");
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transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
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DOMSource source = new DOMSource(doc);
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//Serialize document.
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StringWriter stringWriter = new StringWriter();
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StreamResult result = new StreamResult(stringWriter);
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transformer.transform(source, result);
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return stringWriter.toString();
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} catch (ParserConfigurationException pce) {
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throw new InvalidRaceDataException();
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} catch (TransformerException tfe) {
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throw new InvalidRaceDataException();
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}
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}
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/**
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* Creates all necessary child elements and appends them to the xml doc
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*/
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private void appendChildElements() {
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appendRaceId();
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appendRaceType();
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appendCreationTimeDate();
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appendRaceStartTime();
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appendParticipants();
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appendCourse();
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appendCourseLimit();
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}
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/**
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* Creates and appends race id element
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*/
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private void appendRaceId() {
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Element raceIdElement = doc.createElement("RaceID");
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raceIdElement.appendChild(doc.createTextNode(Integer.toString(dataSource.getRaceId())));
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rootElement.appendChild(raceIdElement);
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}
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/**
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* Creates and appends race type element
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*/
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private void appendRaceType() {
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Element raceTypeElement = doc.createElement("RaceType");
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raceTypeElement.appendChild(doc.createTextNode(dataSource.getRaceType()));
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rootElement.appendChild(raceTypeElement);
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}
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/**
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* Creates and appends creation time date element
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*/
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private void appendCreationTimeDate() {
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Element creationTimeElement = doc.createElement("CreationTimeDate");
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creationTimeElement.appendChild(doc.createTextNode(toTruncatedString(creationTimeDate)));
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rootElement.appendChild(creationTimeElement);
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}
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/**
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* Creates and appends race start time element, which is 3 minutes after the race was created by default
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*/
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private void appendRaceStartTime() {
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Element startTimeElement = doc.createElement("RaceStartTime");
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startTimeElement.setAttribute("Time", (toTruncatedString(creationTimeDate.plusMinutes(3))));
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startTimeElement.setAttribute("Postpone", "false");
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rootElement.appendChild(startTimeElement);
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}
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/**
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* Creates and appends participants element
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*/
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private void appendParticipants() {
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Element participantsElement = doc.createElement("Participants");
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for (Boat boat : dataSource.getBoats()) {
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Element yachtElement = doc.createElement("Yacht");
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yachtElement.setAttribute("SourceID", boat.getSourceID() + "");
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participantsElement.appendChild(yachtElement);
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}
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rootElement.appendChild(participantsElement);
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}
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/**
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* Creates and appends course elements
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*/
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private void appendCourse() {
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Element courseElement = doc.createElement("Course");
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Element compoundMarkSeqElement = doc.createElement("CompoundMarkSequence");
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int i = 1;
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for (CompoundMark compoundMark : dataSource.getCompoundMarks()) {
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courseElement.appendChild(createCompoundMarker(compoundMark, i));
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compoundMarkSeqElement.appendChild(createCornerElement(i));
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i++;
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}
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rootElement.appendChild(compoundMarkSeqElement);
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rootElement.appendChild(courseElement);
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}
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/**
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* Creates a mark element for insertion in a coumpound mark element
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*
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* @param marker GPS coordinates of the mark
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* @return Element mark element
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*/
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private Element createMark(GPSCoordinate marker) {
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Element mark = doc.createElement("Mark");
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mark.setAttribute("TargetLat", marker.getLatitude() + "");
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mark.setAttribute("TargetLng", marker.getLongitude() + "");
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return mark;
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}
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/**
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* Creates a compound compoundMark holding one or two marks,and a sequence number
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*
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* @param compoundMark compoundMark
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* @param i sequence number
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* @return Element compound mark element
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*/
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private Element createCompoundMarker(CompoundMark compoundMark, int i) {
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Element compoundMarkElement = doc.createElement("CompoundMark");
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compoundMarkElement.setAttribute("CompoundMarkID", i + "");
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compoundMarkElement.setAttribute("Name", compoundMark.getName());
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compoundMarkElement.appendChild(createMark(compoundMark.getMark1()));
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if (!(compoundMark.getMark1().equals(compoundMark.getMark2()))) {
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compoundMarkElement.appendChild(createMark(compoundMark.getMark2()));
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}
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return compoundMarkElement;
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}
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/**
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|
||||||
* Creates a corner element
|
|
||||||
*
|
|
||||||
* @param i sequence number
|
|
||||||
* @return Element corner element
|
|
||||||
*/
|
|
||||||
private Element createCornerElement(int i) {
|
|
||||||
Element cornerElement = doc.createElement("Corner");
|
|
||||||
cornerElement.setAttribute("SeqID", i + "");
|
|
||||||
cornerElement.setAttribute("CompoundMarkID", i + "");
|
|
||||||
|
|
||||||
return cornerElement;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates and appends course limits element (boundaries)
|
|
||||||
*/
|
|
||||||
private void appendCourseLimit() {
|
|
||||||
int j = 1;
|
|
||||||
|
|
||||||
Element courseLimitElement = doc.createElement("CourseLimit");
|
|
||||||
for (GPSCoordinate coordinate : dataSource.getBoundary()) {
|
|
||||||
Element limitElement = doc.createElement("Limit");
|
|
||||||
limitElement.setAttribute("SeqID", j + "");
|
|
||||||
limitElement.setAttribute("Lat", coordinate.getLatitude() + "");
|
|
||||||
limitElement.setAttribute("Lon", coordinate.getLongitude() + "");
|
|
||||||
|
|
||||||
courseLimitElement.appendChild(limitElement);
|
|
||||||
|
|
||||||
j++;
|
|
||||||
}
|
|
||||||
|
|
||||||
rootElement.appendChild(courseLimitElement);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Format time data and return it.
|
|
||||||
* @param time time data.
|
|
||||||
* @return formatted time data.
|
|
||||||
*/
|
|
||||||
private String toTruncatedString(ZonedDateTime time) {
|
|
||||||
DateTimeFormatter dateFormat = DateTimeFormatter.ISO_OFFSET_DATE_TIME;
|
|
||||||
dateFormat = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mm:ssZ");
|
|
||||||
String text = dateFormat.format(time);
|
|
||||||
return text;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
}
|
|
||||||
@ -1,169 +0,0 @@
|
|||||||
package seng302.Data;
|
|
||||||
|
|
||||||
import org.w3c.dom.Document;
|
|
||||||
import org.w3c.dom.Element;
|
|
||||||
import seng302.DataInput.RegattaDataSource;
|
|
||||||
import seng302.Exceptions.InvalidRegattaDataException;
|
|
||||||
|
|
||||||
import javax.xml.parsers.DocumentBuilder;
|
|
||||||
import javax.xml.parsers.DocumentBuilderFactory;
|
|
||||||
import javax.xml.parsers.ParserConfigurationException;
|
|
||||||
import javax.xml.transform.OutputKeys;
|
|
||||||
import javax.xml.transform.Transformer;
|
|
||||||
import javax.xml.transform.TransformerException;
|
|
||||||
import javax.xml.transform.TransformerFactory;
|
|
||||||
import javax.xml.transform.dom.DOMSource;
|
|
||||||
import javax.xml.transform.stream.StreamResult;
|
|
||||||
import java.io.StringWriter;
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Created by esa46 on 25/04/17.
|
|
||||||
*/
|
|
||||||
public class RegattaData {
|
|
||||||
|
|
||||||
|
|
||||||
private RegattaDataSource regattaDataSource;
|
|
||||||
private Document doc;
|
|
||||||
private Element rootElement;
|
|
||||||
|
|
||||||
public RegattaData(RegattaDataSource regattaDataSource) {
|
|
||||||
this.regattaDataSource = regattaDataSource;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates an AC35 officially formatted xml description of a regatta
|
|
||||||
*
|
|
||||||
* @return String containing xml-formatted regatta description
|
|
||||||
*/
|
|
||||||
public String createXML() {
|
|
||||||
|
|
||||||
try {
|
|
||||||
DocumentBuilderFactory docFactory = DocumentBuilderFactory.newInstance();
|
|
||||||
DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
|
|
||||||
|
|
||||||
//root element
|
|
||||||
doc = docBuilder.newDocument();
|
|
||||||
rootElement = doc.createElement("RegattaConfig");
|
|
||||||
doc.appendChild(rootElement);
|
|
||||||
|
|
||||||
appendChildElements();
|
|
||||||
|
|
||||||
// write the content into xml file
|
|
||||||
TransformerFactory transformerFactory = TransformerFactory.newInstance();
|
|
||||||
Transformer transformer = transformerFactory.newTransformer();
|
|
||||||
transformer.setOutputProperty(OutputKeys.INDENT, "yes");
|
|
||||||
transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
|
|
||||||
DOMSource source = new DOMSource(doc);
|
|
||||||
|
|
||||||
//Serialize document.
|
|
||||||
StringWriter stringWriter = new StringWriter();
|
|
||||||
StreamResult result = new StreamResult(stringWriter);
|
|
||||||
transformer.transform(source, result);
|
|
||||||
|
|
||||||
return stringWriter.toString();
|
|
||||||
|
|
||||||
|
|
||||||
} catch (ParserConfigurationException pce) {
|
|
||||||
throw new InvalidRegattaDataException();
|
|
||||||
} catch (TransformerException tfe) {
|
|
||||||
throw new InvalidRegattaDataException();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates all necessary child elements and appends them to the xml doc
|
|
||||||
*/
|
|
||||||
private void appendChildElements() {
|
|
||||||
appendRegattaID();
|
|
||||||
appendRegattaName();
|
|
||||||
appendCourseName();
|
|
||||||
appendCentralLatitude();
|
|
||||||
appendCentralLongitude();
|
|
||||||
appendCentralAltitude();
|
|
||||||
appedUtcOffset();
|
|
||||||
appendMagneticVariation();
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates and appends regatta id element
|
|
||||||
*/
|
|
||||||
private void appendRegattaID() {
|
|
||||||
//regattaID element
|
|
||||||
Element regattaID = doc.createElement("RegattaID");
|
|
||||||
regattaID.appendChild(doc.createTextNode(Integer.toString(regattaDataSource.getRegatta().getRegattaID())));
|
|
||||||
rootElement.appendChild(regattaID);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates and appends regatta name element
|
|
||||||
*/
|
|
||||||
private void appendRegattaName() {
|
|
||||||
//regattaName element
|
|
||||||
Element regattaName = doc.createElement("RegattaName");
|
|
||||||
regattaName.appendChild(doc.createTextNode(regattaDataSource.getRegatta().getRegattaName()));
|
|
||||||
rootElement.appendChild(regattaName);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates and appends course name element
|
|
||||||
*/
|
|
||||||
private void appendCourseName() {
|
|
||||||
//courseName element
|
|
||||||
Element courseName = doc.createElement("CourseName");
|
|
||||||
courseName.appendChild(doc.createTextNode(regattaDataSource.getRegatta().getCourseName()));
|
|
||||||
rootElement.appendChild(courseName);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates and appends central latitude element
|
|
||||||
*/
|
|
||||||
private void appendCentralLatitude() {
|
|
||||||
//centralLatitude element
|
|
||||||
Element centralLat = doc.createElement("CentralLatitude");
|
|
||||||
centralLat.appendChild(doc.createTextNode(Double.toString(regattaDataSource.getRegatta().getCentralLatitude())));
|
|
||||||
rootElement.appendChild(centralLat);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates and appends central longitude element
|
|
||||||
*/
|
|
||||||
private void appendCentralLongitude() {
|
|
||||||
//centralLongitude element
|
|
||||||
Element centralLong = doc.createElement("CentralLongitude");
|
|
||||||
centralLong.appendChild(doc.createTextNode(Double.toString(regattaDataSource.getRegatta().getCentralLongitude())));
|
|
||||||
rootElement.appendChild(centralLong);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates and appends central altitude element
|
|
||||||
*/
|
|
||||||
private void appendCentralAltitude() {
|
|
||||||
//centralAltitude element
|
|
||||||
Element centralAlt = doc.createElement("CentralAltitude");
|
|
||||||
centralAlt.appendChild(doc.createTextNode(Double.toString(regattaDataSource.getRegatta().getCentralAltitude())));
|
|
||||||
rootElement.appendChild(centralAlt);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates and appends utc offset element
|
|
||||||
*/
|
|
||||||
private void appedUtcOffset() {
|
|
||||||
//utcOffset element
|
|
||||||
Element utcOffset = doc.createElement("UtcOffset");
|
|
||||||
utcOffset.appendChild(doc.createTextNode(Double.toString(regattaDataSource.getRegatta().getUtcOffset())));
|
|
||||||
rootElement.appendChild(utcOffset);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Creates and appends magnetic variation element
|
|
||||||
*/
|
|
||||||
private void appendMagneticVariation() {
|
|
||||||
//magneticVariation element
|
|
||||||
Element magneticVariation = doc.createElement("MagneticVariation");
|
|
||||||
magneticVariation.appendChild(doc.createTextNode(Double.toString(regattaDataSource.getRegatta().getMagneticVariation())));
|
|
||||||
rootElement.appendChild(magneticVariation);
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
Loading…
Reference in new issue