Why "illegal start of expression" error? Please help!

Question

Hello great java minds. Could you please tell me why I get "illegal start of expression" errors for the following headers? Thanks for your wisdom!!
Lines generating this error:
public static String getName()--and--
public static void displayResults()Here is my first class (that includes this code):
import java.io.*;
import java.util.*;
public class ProductSurvey
     public static void main(String [] args)
          ProductData myData = new ProdcutData();
          String name = getName();
          openFile();
          myData.setName(name);
          myData.dataRetrieve(name);
          myData.updateAverages(rating1totalLow, rating2totalLow, rating3totalLow, rating1totalMed, rating2totalMed, rating3totalMed, rating1totalHigh, rating2totalHigh, rating3totalHigh, inc1total, inc2total, inc3total);
          mydata.setRating2ave1lower3(rating2lower1than3, lower1than3Total);
          displayResults();
          public static String getName()
               System.out.println("Please enter income and product info file name:  ");
               Scanner keyboard = new Scanner(System.in);
               String name = keyboard.next();
               return name;
          public static void openFile();
               File fileObject = new File(name);
               while ((! fileObject.exists()) || ( ! fileObject.canRead()))
                    if( ! fileObject.exists())
                         System.out.println("No such file");
                    else
                         System.out.println("That file is not readable.");
                         System.out.println("Enter file name again:");
                         name = keyboard.next();
                         fileObject = new File(name);                    
          public static void displayResults()
               System.out.println("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
               System.out.println("*Average (rounded) product ratings, by income bracket, are as follows: ");
               System.out.println(myData.toString());
               System.out.print("\n*Total number of persons in Income Bracket $50000-$74999 ");
               System.out.print("that rated all three products with a score of 5 ");
               System.out.println("or higher: " + myData.getHighRaters());
               System.out.print("\n*Average (rounded) rating for Product 2 by ");
               System.out.println("persons who rated Product 1 lower than Product 3: " + myData.rating2ave1lower3);
}Here is the backup class (just for your reference):
import java.util.*;
import java.io.*;
class ProductData
          private String name;
          private int lineCount;
          private double inc1total;
          private double inc2total;
          private double inc3total;
          private int rating1totalLow;
          private int rating2totalLow;
          private int rating3totalLow;
          private int rating1totalMed;
          private int rating2totalMed;
          private int rating3totalMed;
          private int rating1totalHigh;
          private int rating2totalHigh;
          private int rating3totalHigh;
          private int highRaters;
          private double lower1than3Total;
          private int rating2lower1than3;
          private long rating2ave1lower3;
          private long rating1averageLow;
          private long rating2averageLow;
          private long rating3averageLow;
          private long rating1averageMed;
          private long rating2averageMed;
          private long rating3averageMed;
          private long rating1averageHigh;
          private long rating2averageHigh;
          private long rating3averageHigh;
          public ProductData()
               name = null;
               lineCount = 0;
               inc1total = 0;
               inc2total = 0;
               inc3total = 0;
               rating1totalLow = 0;
               rating2totalLow = 0;
               rating3totalLow = 0;
               rating1totalMed = 0;
               rating2totalMed = 0;
               rating3totalMed = 0;
               rating1totalHigh = 0;
               rating2totalHigh = 0;
               rating3totalHigh = 0;
               highRaters = 0;
               lower1than3Total= 0;
               rating2lower1than3 = 0;
               rating1averageLow = 0;
               rating2averageLow = 0;
               rating3averageLow = 0;
               rating1averageMed = 0;
               rating2averageMed = 0;
               rating3averageMed = 0;
               rating1averageHigh = 0;
               rating2averageHigh = 0;
               rating3averageHigh = 0;     
          public void setName(String newName)
               String name = newName;
          public void dataRetrieve(String name)
               try
                    BufferedReader inputStream = new BufferedReader(new FileReader(name));
                    String trash = "No trash yet";
                    while ((trash = inputStream.readLine()) !=null)
                         StringTokenizer st = new StringTokenizer(trash);
                         int income = Integer.parseInt(st.nextToken());
                         int rating1 = Integer.parseInt(st.nextToken());
                         int rating2 = Integer.parseInt(st.nextToken());
                         int rating3 = Integer.parseInt(st.nextToken());
                         if(rating1<rating3)
                              lower1than3Total++;
                              rating2lower1than3 = rating2lower1than3 + rating2;
                         if(income<50000)
                              rating1totalLow = rating1totalLow + rating1;
                              rating2totalLow = rating2totalLow + rating2;
                              rating3totalLow = rating3totalLow + rating3;
                              inc1total++;
                         else if(income<75000)
                              rating1totalMed = rating1totalMed + rating1;
                              rating2totalMed = rating2totalMed + rating2;
                              rating3totalMed = rating3totalMed + rating3;
                              inc2total++;
                              if((rating1>=5) && (rating2>=5) && (rating3>=5))
                                   highRaters++;
                         else if(income<100000)
                              rating1totalHigh = rating1totalHigh + rating1;
                              rating2totalHigh = rating2totalHigh + rating2;
                              rating3totalHigh = rating3totalHigh + rating3;
                              inc3total++;
                         lineCount++;
                    inputStream.close();
               catch(IOException e)
                    System.out.println("Problem reading from file.");
          public void updateAverages(int rating1totalLow, int rating2totalLow, int rating3totalLow, int rating1totalMed, int rating2totalMed, int rating3totalMed, int rating1totalHigh, int rating2totalHigh, int rating3totalHigh, long inc1total, long inc2total, long inc3total)
               rating1averageLow = Math.round(rating1totalLow/inc1total);
               rating2averageLow = Math.round(rating2totalLow/inc1total);
               rating3averageLow = Math.round(rating3totalLow/inc2total);
               rating1averageMed = Math.round(rating1totalMed/inc2total);
               rating2averageMed = Math.round(rating2totalMed/inc2total);
               rating3averageMed = Math.round(rating3totalMed/inc2total);
               rating1averageHigh = Math.round(rating1totalHigh/inc3total);
               rating2averageHigh = Math.round(rating2totalHigh/inc3total);
               rating3averageHigh = Math.round(rating3totalHigh/inc3total);
          public long setRating2ave1lower3(int rating2lower1than3, double lower1than3Total)
               long rating2ave1lower3 = (rating2lower1than3/lower1than3Total);
               return rating2ave1lower3;
          public String toString()
               return ("\nIncome level $26000-$49999:" + "\n" + "-Product 1: "
                     + rating1AverageLow + "-Product 2: " + rating2AverageLow
                     + "-Product 3: " + rating3AverageLow + "\n" + "\n" + "Income level $50000-$74999:" + "\n" + "-Product 1: "
                     + rating1AverageMed + "-Product 2: " + rating2AverageMed
                     + "-Product 3: " + rating3AverageMed + "\n" + "\n" + "Income level $75000-$100000:" + "\n" + "-Product 1: "
                     + rating1AverageHigh + "-Product 2: " + rating2AverageHigh
                     + "-Product 3: " + rating3AverageHigh);
          public int getHighRaters()
               return highRaters;
}

Answer 1

You're trying to define those methods inside another method (the "main" method, in this case). Don't do that.