- Creates marks for building CompoundMarks (formerly Markers) - Rearranged Boat constructor and removed velocity #story[782]main
cbt24
9 years ago
parent
6e9386f4fb
commit
69cd44bda8
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package seng302.DataInput;
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import org.w3c.dom.Element;
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import org.w3c.dom.Node;
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import org.xml.sax.SAXException;
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import seng302.Model.Boat;
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import seng302.Model.Mark;
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import javax.xml.parsers.ParserConfigurationException;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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/**
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* Created by cbt24 on 10/05/17.
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*/
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public class BoatXMLReader extends XMLReader implements BoatDataSource {
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private final Map<Integer, Boat> boatMap = new HashMap<>();
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private final Map<Integer, Mark> markerMap = new HashMap<>();
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public BoatXMLReader(String filePath) throws ParserConfigurationException, SAXException, IOException {
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this(filePath, true);
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}
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/**
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* COnstructor for Boat XML
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*
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* @param filePath file path to read
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* @param read whether or not to read and store the files straight away.
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* @throws IOException error
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* @throws SAXException error
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* @throws ParserConfigurationException error
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*/
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public BoatXMLReader(String filePath, boolean read) throws IOException, SAXException, ParserConfigurationException {
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super(filePath);
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if (read) {
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read();
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}
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}
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public void read() {
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readSettings();
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readShapes();
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readBoats();
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}
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private void readBoats() {
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Element nBoats = (Element) doc.getElementsByTagName("Boats").item(0);
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for (int i = 0; i < nBoats.getChildNodes().getLength(); i++) {
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Node boat = nBoats.getChildNodes().item(i);
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if (boat.getNodeName().equals("Boat")) {
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readSingleBoat(boat);
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}
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}
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}
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/**
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* Ignored data
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*/
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private void readShapes() {
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}
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/**
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* Ignored data
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*/
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private void readSettings() {
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}
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private boolean isYachtNode(Node boatNode) {
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return boatNode.getAttributes().getNamedItem("Type").getTextContent().toLowerCase().equals("yacht");
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}
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/**
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* Reads the information about one boat
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* Ignored values: ShapeID, StoweName, HullNum, Skipper, Type
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*/
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private void readSingleBoat(Node boatNode) {
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Boat boat;
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String country = null;
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int sourceID = Integer.parseInt(boatNode.getAttributes().getNamedItem("SourceID").getTextContent());
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String name = boatNode.getAttributes().getNamedItem("BoatName").getTextContent();
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String shortName = boatNode.getAttributes().getNamedItem("ShortName").getTextContent();
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if (exists(boatNode, "Country")) country = boatNode.getAttributes().getNamedItem("Country").getTextContent();
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if (isYachtNode(boatNode)) {
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if (country != null) {
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boat = new Boat(sourceID, name, country);
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} else {
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boat = new Boat(sourceID, name, shortName);
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}
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boatMap.put(sourceID, boat);
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} else {
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Mark mark = new Mark(name);
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markerMap.put(sourceID, mark);
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}
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}
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@Override
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public List<Boat> getBoats() {
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return new ArrayList<>(boatMap.values());
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}
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@Override
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public List<Mark> getMarkerBoats() {
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return new ArrayList<>(markerMap.values());
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}
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}
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@ -0,0 +1,12 @@
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package seng302.Model;
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/**
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* Created by cbt24 on 10/05/17.
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*/
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public class Mark {
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private String name;
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public Mark(String name) {
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this.name = name;
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}
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}
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