I don't know why Im getting this error; (calling a method)
Code:
PitcherData.java:26: readDatabase(java.util.Scanner,java.lang.String,java.lang.String[],java.lang.String[],int[],double[],boolean,double,int,java.lang.String,java.lang.String,int) in PitcherData cannot be applied to (java.util.Scanner,java.lang.String,java.lang.String[],java.lang.String[],int[],double[],boolean,double,int,int,java.lang.String,java.lang.String,int)
numRecords = readDatabase(scan, sent, pitchNameF, pitchNameL,
^
1 error
Code:
import java.util.Scanner;
public class PitcherData
{
public static void main(String[] args)
{
final boolean debug = true;
final String sent = "NoPitcher";
final int arrSize = 100;
int numRecords = 0;
int iPos;
int shutOut = 0;
String nameF, nameL = " ";
double era = 0;
Scanner scan = new Scanner(System.in);
String[] pitchNameF = new String[arrSize];
String[] pitchNameL = new String[arrSize];
int[] shutOutArr = new int[arrSize];
double[] eraArr = new double[arrSize];
numRecords = readDatabase(scan, sent, pitchNameF, pitchNameL,
shutOutArr, eraArr, debug, era,
numRecords, arrSize, nameF, nameL, shutOut);
printData(numRecords, pitchNameF, pitchNameL, eraArr, shutOutArr);
sortDatabase(numRecords, pitchNameF, pitchNameL, shutOutArr, eraArr);
printData(numRecords, pitchNameF, pitchNameL, eraArr, shutOutArr);
if(scan.hasNext())
{
nameF = scan.next();
}
else
{
System.out.println("Not a name, please try again.");
System.exit(0);
}
if(nameF.length() > 20)
{
System.out.println("Error: Name too long"
+ "Quitting program.");
System.exit(0);
}
while(!nameF.equals(sent))
{
if(scan.hasNext())
{
nameL = scan.next();
}
else
{
System.out.println("Not a name, please try again.");
System.exit(0);
}
if(nameL.length() > 20)
{
System.out.println("Error: Name too long"
+ "Quitting program.");
System.exit(0);
}
if(scan.hasNextInt())
{
shutOut = scan.nextInt();
}
else
{
System.out.println("ERA in invalid format. \n Quitting program.");
System.exit(0);
}
iPos = seqSearch(numRecords, pitchNameF, pitchNameL, shutOutArr,
nameF, nameL, shutOut);
System.out.println("\nIs there a pitcher with a name of " + nameF
+ " " + nameL + "\n and a shutout of "
+ shutOut
+ " in the database,"
+ "\n and if so, what is their ERA?");
if(iPos > -1)
{
System.out.println("Yes. The ERA is " + eraArr[iPos] + ".");
}
else
{
System.out.println("No, there is no such pitcher"
+ "in the database.");
}
if(scan.hasNext())
{
nameF = scan.next();
}
else
{
System.out.println("Not a name, please try again.");
System.exit(0);
}
if(nameF.length() > 20)
{
System.out.println("Error: Name too long"
+ "Quitting program.");
System.exit(0);
}
}
}
public static int readDatabase(Scanner scan, String sent,
String[] pitchNameF, String[] pitchNameL, int[] shutOutArr, double[] eraArr,
boolean debug, double era, int arrSize, String nameF, String nameL,
int shutOut)
{
int numRecords;
if(pitchNameF.length < arrSize || pitchNameL.length < arrSize
|| shutOutArr.length < arrSize || eraArr.length < arrSize)
{
System.out.println("Array's are not of the same length, terminating...");
System.exit(0);
}
if(scan.hasNext())
{
nameF = scan.next();
}
else
{
System.out.println("Not a name, please try again.");
System.exit(0);
}
if(nameF.equals(sent))
{
System.out.println("Error: Sentinel rearched before loop.");
System.exit(0);
}
if(nameF.length() > 20)
{
System.out.println("Error: Name too long"
+ "Quitting program.");
System.exit(0);
}
while(!nameF.equals(sent))
{
if(scan.hasNext())
{
nameL = scan.next();
}
else
{
System.out.println("Not a name, please try again.");
System.exit(0);
}
if(nameL.length() > 20)
{
System.out.println("Error: Name too long"
+ "Quitting program.");
System.exit(0);
}
if(scan.hasNextInt())
{
shutOut = scan.nextInt();
}
else
{
System.out.println("shutOut is incorrect format. \nQuitting program.");
System.exit(0);
}
if(scan.hasNextDouble())
{
era = scan.nextDouble();
}
else
{
System.out.println("era is in inccrrect format. \nQuitting program.");
System.exit(0);
}
if(numRecords >= arrSize)
{
System.out.println("Array is too small to hold data.");
System.exit(0);
}
else
{
eraArr[numRecords] = era;
pitchNameF[numRecords] = nameF;
pitchNameL[numRecords] = nameL;
shutOutArr[numRecords] = shutOut;
numRecords++;
}
if(scan.hasNext())
{
nameF = scan.next();
}
else
{
System.out.println("Not a name, please try again.");
System.exit(0);
}
if(nameF.length() > 20)
{
System.out.println("Error: Name too long"
+ "Quitting program.");
System.exit(0);
}
}
return numRecords;
}
public static int seqSearch(int numRecords, String[] pitchNameF,
String[] pitchNameL, int[] shutOutArr,
String nameKeyF, String nameKeyL, int shutOut)
{
int indexFound = -1;
for(int i = 0; i < numRecords; i++)
{
if( pitchNameF[i].equals(nameKeyF) && pitchNameL[i].equals(nameKeyL) && shutOutArr[i] == shutOut)
{
indexFound = i;
}
}
return indexFound;
}
public static void printData(int numRecords, String[] pitchNameF,
String[] pitchNameL, double[] eraArr, int[] shutOutArr)
{
String temp;
String temp2;
System.out.println("Print the database:");
for(int i = 0; i < numRecords; i++)
{
temp = pitchNameF[i];
temp2 = pitchNameL[i];
while(temp.length() < 15)
{
temp = temp + " ";
}
while(temp2.length() < 15)
{
temp2 = temp2 + " ";
}
System.out.println("Record Number: " + i
+ " First Name: "
+ temp + " Last Name: " + temp2
+ "Shut Out Games: " + shutOutArr[i]
+ " ERA: " + eraArr[i]);
}
}
public static void sortDatabase(int numRecords, String[] pitchNameF,
String[] pitchNameL, int[] shutOutArr, double[] eraArr)
{
System.out.println("\nSort the database.\n");
int smallest; //variable to hold the index of the smallest element
String temp, temp2; //a temporary variable to use when swapping the elements
int temp3;
double temp4;
for(int i = 0; i < numRecords; i++)
{
smallest = i;
for(int j = i; j < numRecords; j++)//loop to find the smallest element
{
if(pitchNameL[smallest].compareTo(pitchNameL[j]) > 0)
smallest = j;
}
temp = pitchNameL[smallest];
pitchNameL[smallest] = pitchNameL[i];
pitchNameL[i] = temp;
temp2 = pitchNameF[smallest];
pitchNameF[smallest] = pitchNameF[i];
pitchNameF[i] = temp2;
temp3 = shutOutArr[smallest];
shutOutArr[smallest] = shutOutArr[i];
shutOutArr[i] = temp3;
temp4 = eraArr[smallest];
eraArr[smallest] = eraArr[i];
eraArr[i] = temp4;
}
}
}
As far as I see, their exactly the same and I shouldn't be getting this error.
