Examples of au.com.bytecode.opencsv.CSVReader.readNext()

au.com.bytecode.opencsv.CSVReader.readNext()
Reads the next line from the buffer and converts to a string array. @return a string array with each comma-separated element as a separateentry. @throws IOException if bad things happen during the read

      
      while (line != null) {
        if (line.length > 1) {
          systemMessages.put(Integer.valueOf(line[0]), line[1]);
        }
        line = reader.readNext();
      }
    } catch (Exception e) {
      logger.log(Level.SEVERE, "Failed to load /db/systemmessages.csv", e);
    }  
  }

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    npcCache = new HashMap<Integer, CSVDatastoreDAO.CSVNpc>();
    try {
      CSVReader reader = new CSVReader(new InputStreamReader(
          CSVDatastoreDAO.class.getResourceAsStream("/db/npc.csv")), 1/*skip header*/, new CSVParser('\t','"','\\'));
      
      String[] line = reader.readNext();
      while (line != null) {
        if (line.length > 2) {
          CSVNpc n = new CSVNpc();
          n.id = Integer.valueOf(line[0]);
          n.idTemplate = Integer.valueOf(line[1]);

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          if (line.length > 3)
            n.gamemodel = line[3];


          npcCache.put(n.idTemplate, n);
        }
        line = reader.readNext();
      }
    } catch (Exception e) {
      logger.log(Level.SEVERE, "Failed to load /db/npc.csv", e);
    }    
  }

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    itemCache = new HashMap<Integer, CSVDatastoreDAO.CSVItem>();
    try {
      CSVReader reader = new CSVReader(new InputStreamReader(
          CSVDatastoreDAO.class.getResourceAsStream("/db/items.csv")), 1/*skip header*/, new CSVParser('\t','"','\\'));
      
      String[] line = reader.readNext();
      while (line != null) {
        if (line.length > 2) {
          CSVItem n = new CSVItem();
          n.id = Integer.valueOf(line[0]);
          n.type = line[1];

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          n.type = line[1];
          n.descriptionShort = line[2];


          itemCache.put(n.id, n);
        }
        line = reader.readNext();
      }
    } catch (Exception e) {
      logger.log(Level.SEVERE, "Failed to load /db/items.csv", e);
    }    
  }

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  public static List<ComputerBean> queryComputerBean() throws IOException {
    File csv = new File(Executions.getCurrent().getDesktop().getWebApp().getRealPath("/WEB-INF/xls/demo/data.csv"));
    CSVReader reader = new CSVReader(new FileReader(csv));
    List<ComputerBean> data = new ArrayList<ComputerBean>();
    String[] nextLine;
      while ((nextLine = reader.readNext()) != null) {
        ComputerBean computerBean = new ComputerBean();
        computerBean.setId(nextLine[0]);
        computerBean.setProduct(nextLine[1]);
        computerBean.setBrand(nextLine[2]);
        computerBean.setModel(nextLine[3]);

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    try
    {
      FileInputStream fis = new FileInputStream(emailsFile);
      InputStreamReader isr = new InputStreamReader(fis, charset);
      reader=new CSVReader(isr, ',','"',false);
      headers = reader.readNext();
      personParameters.addAll(reader.readAll());
      reader.close();
    }catch (FileNotFoundException fnfe)
    {
      System.err.println("File with emails not exists: " + file);

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        ArrayList<HistoricalPrice> result = new ArrayList<HistoricalPrice>();
        String[] nextLine;


        try {
            while ((nextLine = reader.readNext()) != null) {
                HistoricalPrice hp = new HistoricalPrice();
                hp.setTime(DateTime.parse(nextLine[0]));
                hp.setSpotPrice(Money.of(CurrencyUnit.USD, new BigDecimal(nextLine[1])));
                result.add(hp);
            }

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    }
  
    Date youngest_order_date_found = null;
    CSVReader csvparser = new CSVReader(getFileAsInputStream(PLAYTRADE_FILE_ENCODING,getDiscardBOM()), FLAT_FILE_DELIMITER, '~');  //need to use a quote char that isnt in the file because csvreader seems to use " be default if one isnt specified, (if file has no delimiter)
    
    String[] headerline = csvparser.readNext();


    String[] line = null;  //the current line being read from the csv file       
    while( (line = csvparser.readNext()) != null )
    {          
      if ( line.length != headerline.length )

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    CSVReader csvparser = new CSVReader(getFileAsInputStream(PLAYTRADE_FILE_ENCODING,getDiscardBOM()), FLAT_FILE_DELIMITER, '~');  //need to use a quote char that isnt in the file because csvreader seems to use " be default if one isnt specified, (if file has no delimiter)
    
    String[] headerline = csvparser.readNext();


    String[] line = null;  //the current line being read from the csv file       
    while( (line = csvparser.readNext()) != null )
    {          
      if ( line.length != headerline.length )
      {
        csvparser.close();
        throw new Error("The row doesn't have the same number of columns as the header " + line.length + "!=" + headerline.length);

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