why cant i call this method?
Can someone please tell me why I cannot call dime(); from the case statement in coin()
The error I am getting is
init:
deps-jar:
Compiling 2 source files to C:\171 pberardi projects\pberardi 171DB4\build\classes
C:\171 pberardi projects\pberardi 171DB4\src\CoinBank.java:100: dime(java.lang.String) in CoinBank cannot be applied to ()
dime();Note: C:\171 pberardi projects\pberardi 171DB4\src\CoinBank.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
1 error
BUILD FAILED (total time: 3 seconds)
/*
* CoinBank.java
*
* Created on June 21, 2007, 10:00 PM
*
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
*/
/**
*
import java.util.List;
import java.util.LinkedList;
import java.util.Scanner;
import java.util.ListIterator;
import java.text.Format;
import java.util.Calendar;
public class CoinBank {
Scanner input = new Scanner(System.in);
LinkedList nickels = new LinkedList();
LinkedList dimes = new LinkedList();
LinkedList quarters = new LinkedList();
int coin;
int ncount;
int dcount;
int qcount;
String type;
/** Creates a new instance of CoinBank */
publicstaticvoid main(String args[]){
CoinBank c =new CoinBank();
c.coin();
}
publicvoid coin(){
do
{
System.out.println(" Deposit coins");
System.out.println("When finish entering coins, enter -1");
coin = input.nextInt();
switch(coin){
case 5:
System.out.println("entering nickel");
nickel();
break;
case 10:
System.out.println("entering dime");
[b] dime();[/b]break;
case 25:
System.out.println("entering quarter");
quarter();
break;
}//end switch
}while (coin!=-1);//end do while
print();
}//end coin method
publicvoid print(){
System.out.println(ncount+" Nickles were entered");
System.out.println(dcount+" Dimes were entered");
System.out.println(qcount+" Quarters were entered");
System.out.println("Printing contents of Linked List");
System.out.println("");
ListIterator< String > iteratorn = nickels.listIterator( nickels.size() );
System.out.println("\nReversed List:" );
while ( iteratorn.hasPrevious() )
System.out.printf("%s ", iteratorn.previous() );
// System.out.println(nickels);
ListIterator< String > iteratord = dimes.listIterator( dimes.size() );
System.out.println("\nReversed List:" );
while ( iteratord.hasPrevious() )
System.out.printf("%s ", iteratord.previous() );
// System.out.println(dimes);
ListIterator< String > iteratorq = quarters.listIterator( quarters.size() );
System.out.println("\nReversed List:" );
while ( iteratorq.hasPrevious() )
System.out.printf("%s ", iteratorq.previous() );
// System.out.println(quarters);
}
publicvoid nickel(){
System.out.println("You just deposited a nickel");
ncount = ncount +1;
Calendar dateTimen = Calendar.getInstance();
type ="nickel was entered at";
String clStrTimen = String.format("[%d:%d:%d:%d:%d %S]" ,
dateTimen.get(Calendar.DAY_OF_WEEK),
dateTimen.get(Calendar.HOUR) ,
dateTimen.get(Calendar.MINUTE) ,
dateTimen.get(Calendar.SECOND) ,
dateTimen.get(Calendar.MILLISECOND) ,
dateTimen.get(Calendar.AM_PM) == Calendar.PM ?"PM" :"AM" );
nickels.add(clStrTimen);
nickels.add(type);
}
publicvoid dime(String clStrTimed){
System.out.println("You just deposited a dime");
dcount = dcount + 1;
// Calendar dateTimed = Calendar.getInstance();
type ="dime was entered at";
/*String clStrTimed = String.format( "[%d:%d:%d:%d %S]" ,
dateTimed.get(Calendar.HOUR) ,
dateTimed.get(Calendar.MINUTE) ,
dateTimed.get(Calendar.SECOND) ,
dateTimed.get(Calendar.MILLISECOND) ,
dateTimed.get(Calendar.AM_PM) == Calendar.PM ? "PM" : "AM" );*/
dimes.add(clStrTimed);
dimes.add(type);
}
publicvoid quarter(){
System.out.println("You just deposited a quarter");
qcount = qcount +1;
Calendar dateTimeq = Calendar.getInstance();
type ="quarter was entered at";
String clStrTimeq = String.format("[%d:%d:%d:%d %S]" ,
dateTimeq.get(Calendar.HOUR) ,
dateTimeq.get(Calendar.MINUTE) ,
dateTimeq.get(Calendar.SECOND) ,
dateTimeq.get(Calendar.MILLISECOND) ,
dateTimeq.get(Calendar.AM_PM) == Calendar.PM ?"PM" :"AM" );
quarters.add(clStrTimeq);
quarters.add(type);
}
}//end class
