mirror of
https://github.com/praktimarc/kst4contest.git
synced 2026-09-11 03:35:28 +02:00
Build first maven project
- added maven wrapper - added kst4contest package - moved tests to src/test/main and added @Test as first step - moved resources to src/main/resource
This commit is contained in:
Konrad Neitzel
@@ -0,0 +1,406 @@
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package kst4contest.controller;
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import java.io.*;
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import java.net.*;
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import java.sql.SQLException;
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import javax.xml.XMLConstants;
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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 org.w3c.dom.Document;
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import org.w3c.dom.Element;
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import org.w3c.dom.Node;
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import org.w3c.dom.NodeList;
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import org.xml.sax.InputSource;
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import org.xml.sax.SAXException;
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import kst4contest.model.ChatMember;
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/**
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* This thread is responsible for reading server's input and printing it to the
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* console. It runs in an infinite loop until the client disconnects from the
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* server.
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*
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* @author www.codejava.net
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*/
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public class ReadUDPbyUCXMessageThread extends Thread {
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private BufferedReader reader;
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private Socket socket;
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private ChatController client;
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public ReadUDPbyUCXMessageThread(int localPort) {
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}
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public ReadUDPbyUCXMessageThread(int localPort, ChatController client) {
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this.client = client;
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}
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@Override
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public void interrupt() {
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super.interrupt();
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try {
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if (this.socket != null) {
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this.socket.close();
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}
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} catch (Exception e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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}
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public void run() {
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Thread.currentThread().setName("ReadUDPByUCXLogThread");
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DatagramSocket socket = null;
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boolean running;
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byte[] buf = new byte[1777];
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DatagramPacket packet = new DatagramPacket(buf, buf.length);
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try {
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socket = new DatagramSocket(12060);
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socket.setSoTimeout(11000); //TODO try for end properly
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}
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catch (SocketException e) {
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//this will catch the repeating Sockettimeoutexception...nothing to do
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// e.printStackTrace();
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}
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while (true) {
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boolean timeOutIndicator = false;
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if (this.client.isDisconnectionPerformedByUser()) {
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break;//TODO: what if it´s not the finally closage but a band channel change?
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}
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// packet = new DatagramPacket(buf, buf.length); //TODO: Changed that due to memory leak, check if all works (seems like that)
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// DatagramPacket packet = new DatagramPacket(SRPDefinitions.BYTE_BUFFER_MAX_LENGTH); //TODO: Changed that due to memory leak, check if all works (seems like that)
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try {
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socket.receive(packet);
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} catch (SocketTimeoutException e2) {
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timeOutIndicator = true;
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// this will catch the repeating Sockettimeoutexception...nothing to do
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// e2.printStackTrace();
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}
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catch (IOException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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InetAddress address = packet.getAddress();
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int port = packet.getPort();
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// packet = new DatagramPacket(buf, buf.length, address, port);
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String received = new String(packet.getData(), packet.getOffset(), packet.getLength());
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received = received.trim();
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// System.out.println("recvudpucx");
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if (!timeOutIndicator) {
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processUCXUDPMessage(received);
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} else {
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//dont process the empty message
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}
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buf = new byte[1777]; // reset buffer for future smaller packets
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}
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}
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public String processUCXUDPMessage(String udpPacketToProcess) {
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File logUDPMessageToThisFile;
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String udpMsg = udpPacketToProcess;
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ChatMember modifyThat = null;
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// System.out.println(udpMsg);
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DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
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try {
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dbf.setFeature(XMLConstants.FEATURE_SECURE_PROCESSING, true);
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} catch (ParserConfigurationException e1) {
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// TODO Auto-generated catch block
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e1.printStackTrace();
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}
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try {
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DocumentBuilder db = dbf.newDocumentBuilder();
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Document doc = db.parse(new InputSource(new StringReader(udpMsg)));
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/**
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* case Log-QSO-Packet in ucxlog
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*
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*/
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NodeList list = doc.getElementsByTagName("contactinfo");
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if (list.getLength() != 0) {
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for (int temp = 0; temp < list.getLength(); temp++) {
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Node node = list.item(temp);
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if (node.getNodeType() == Node.ELEMENT_NODE) {
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Element element = (Element) node;
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String call = element.getElementsByTagName("call").item(0).getTextContent();
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// call = call.toLowerCase();
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String band = element.getElementsByTagName("band").item(0).getTextContent();
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System.out.println("[Readudp, info ]: received Current Element :" + node.getNodeName()
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+ "call: " + call + " / " + band);
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ChatMember workedCall = new ChatMember();
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workedCall.setCallSign(call);
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workedCall.setWorked(true);
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switch (band) {
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case "144": {
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workedCall.setWorked144(true);
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break;
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}
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case "432": {
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workedCall.setWorked432(true);
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break;
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}
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case "1240": {
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workedCall.setWorked1240(true);
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break;
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}
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case "2300": {
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workedCall.setWorked2300(true);
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break;
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}
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case "3400": {
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workedCall.setWorked3400(true);
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break;
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}
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case "5600": {
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workedCall.setWorked5600(true);
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break;
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}
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case "10G": {
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workedCall.setWorked10G(true);
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}
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default:
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System.out.println("[ReadUDPFromUCX, Error:] unexpected band value: \"" + band + "\"");
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break;
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}
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// if (!client.getMap_ucxLogInfoWorkedCalls().containsKey("call")) {
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// client.getMap_ucxLogInfoWorkedCalls().put(call, workedCall);
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// } else
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{
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/**
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* That means, the station is worked already but maybe at another band. So we
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* have to get the worked ChatMember out of the list and to modify the worked
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* options.
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*/
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// modifyThat = (ChatMember) client.getMap_ucxLogInfoWorkedCalls().get(call);
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int indexOfChatMemberInTable = -1;
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indexOfChatMemberInTable = client.checkListForChatMemberIndexByCallSign(workedCall);
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if (indexOfChatMemberInTable == -1) {
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// do nothing
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} else {
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modifyThat = client.getLst_chatMemberList().get(indexOfChatMemberInTable);
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// modifyThat.setWorked(true);
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client.getLst_chatMemberList()
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.get(client.checkListForChatMemberIndexByCallSign(modifyThat)).setWorked(true);
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if (workedCall.isWorked144()) {
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modifyThat.setWorked144(true);
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client.getLst_chatMemberList()
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.get(client.checkListForChatMemberIndexByCallSign(modifyThat))
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.setWorked144(true);
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} else if (workedCall.isWorked432()) {
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modifyThat.setWorked432(true);
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client.getLst_chatMemberList()
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.get(client.checkListForChatMemberIndexByCallSign(modifyThat))
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.setWorked432(true);
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} else if (workedCall.isWorked1240()) {
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modifyThat.setWorked1240(true);
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client.getLst_chatMemberList()
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.get(client.checkListForChatMemberIndexByCallSign(modifyThat))
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.setWorked1240(true);
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} else if (workedCall.isWorked2300()) {
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modifyThat.setWorked2300(true);
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client.getLst_chatMemberList()
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.get(client.checkListForChatMemberIndexByCallSign(modifyThat))
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.setWorked2300(true);
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} else if (workedCall.isWorked3400()) {
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modifyThat.setWorked3400(true);
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client.getLst_chatMemberList()
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.get(client.checkListForChatMemberIndexByCallSign(modifyThat))
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.setWorked3400(true);
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} else if (workedCall.isWorked5600()) {
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modifyThat.setWorked5600(true);
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client.getLst_chatMemberList()
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.get(client.checkListForChatMemberIndexByCallSign(modifyThat))
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.setWorked5600(true);
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} else if (workedCall.isWorked10G()) {
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modifyThat.setWorked10G(true);
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client.getLst_chatMemberList()
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.get(client.checkListForChatMemberIndexByCallSign(modifyThat))
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.setWorked10G(true);
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}
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}
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}
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boolean isInChat = this.client.getDbHandler().updateWkdInfoOnChatMember(workedCall);
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// This will update the worked info on a worked chatmember. DBHandler will
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// check, if an entry at the db had been modified. If not, then the worked
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// station had not been stored. DBHandler will store the informations then.
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if (!isInChat) {
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workedCall.setName("unknown");
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workedCall.setQra("unknown");
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workedCall.setLastActivity(new Utils4KST().time_generateActualTimeInDateFormat());
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this.client.getDbHandler().storeChatMember(workedCall);
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}
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logUDPMessageToThisFile = new File(this.client.getChatPreferences()
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.getLogSynch_storeWorkedCallSignsFileNameUDPMessageBackup());
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FileWriter fileWriterPersistUDPToFile = null;
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BufferedWriter bufwrtrRawMSGOut;
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try {
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fileWriterPersistUDPToFile = new FileWriter(logUDPMessageToThisFile, true);
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} catch (IOException e1) {
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// TODO Auto-generated catch block
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e1.printStackTrace();
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}
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bufwrtrRawMSGOut = new BufferedWriter(fileWriterPersistUDPToFile);
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if (modifyThat != null) {
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bufwrtrRawMSGOut.write("\n" + modifyThat.toString());
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bufwrtrRawMSGOut.flush();
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bufwrtrRawMSGOut.close();
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} else {
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bufwrtrRawMSGOut.write("\n" + workedCall.toString());
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bufwrtrRawMSGOut.flush();
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bufwrtrRawMSGOut.close();
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}
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}
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}
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} else {
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list = doc.getElementsByTagName("RadioInfo");
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for (int temp = 0; temp < list.getLength(); temp++) {
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Node node = list.item(temp);
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if (node.getNodeType() == Node.ELEMENT_NODE) {
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String formattedQRG;
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Element element = (Element) node;
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String qrg = element.getElementsByTagName("Freq").item(0).getTextContent();
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String mode = element.getElementsByTagName("Mode").item(0).getTextContent();
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// System.out.println("QRG Length: " + qrg.length() + " // " + qrg);
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/**
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* The following if statement is only for formatting the frequency input for
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* good readability to avoid values like 129601000 and set it to something
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* readable like 1296.010.00
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*
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*/
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if (qrg.length() == 6) {
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// 701000 KHz
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formattedQRG = qrg.format("%s.%s.%s", qrg.substring(0, 1), qrg.substring(2, 5),
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qrg.substring(5, 6));
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} else if (qrg.length() == 7) {
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// 700000 KHz
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formattedQRG = qrg.format("%s.%s.%s", qrg.substring(0, 2), qrg.substring(2, 5),
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qrg.substring(5, 7));
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} else if (qrg.length() == 8) {
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// 144.123.22 KHz
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formattedQRG = qrg.format("%s.%s.%s", qrg.substring(0, 3), qrg.substring(3, 6),
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qrg.substring(6, 8));
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} else if (qrg.length() == 9) {
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// 1296.010.00
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formattedQRG = qrg.format("%s.%s.%s", qrg.substring(0, 4), qrg.substring(4, 7),
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qrg.substring(7, 9));
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} else if (qrg.length() == 10) {
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// 10000.010.00
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formattedQRG = qrg.format("%s.%s.%s", qrg.substring(0, 5), qrg.substring(5, 8),
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qrg.substring(8, 10));
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}
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else {
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formattedQRG = qrg;
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}
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// System.out.println("Current Element :" + node.getNodeName());
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// System.out.println("Radio QRG : " + qrg);
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// System.out.println("Radio Mode: " + mode);
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// System.out.println("[ReadUDPFromUCX, Info:] Setted QRG pref to: \"" + qrg + "\"" );
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this.client.getChatPreferences().getMYQRG().set(formattedQRG);
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System.out.println("[ReadUDPbyUCXTh: ] Radioinfo processed: " + formattedQRG);
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}
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}
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}
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} catch (ParserConfigurationException | SAXException | IOException e) {
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e.printStackTrace();
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System.out.println(e.getCause());
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System.out.println(e.getMessage());
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} catch (SQLException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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// System.out.println("[ReadUDPbyUCXTh: ] worked size = " + this.client.getMap_ucxLogInfoWorkedCalls().size());
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// System.out.println("[ReadUDPbyUCXTh: ] worked size = removeThisActions" );
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return "";
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}
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public boolean terminateConnection() throws IOException {
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this.socket.close();
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return true;
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}
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}
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