import java.text.DecimalFormat;

/**
 * base class account
 * 
 * John Sloan
 * January 24, 2009
 */
public class account
{
    protected String name;
    protected int number;
    protected double balance;
    protected int type;
    protected DecimalFormat f;   
    public static final int CHECKING = 0;
    public static final int SAVINGS = 1;
    /**
     * Default Constructor
     */
    public account()
    {
        initFormatting();
        name = "no name for this account";
        type = CHECKING;
        balance = 0.0;
    }

    /**
     * Secondary constructor this time with parameters
     * that setup the account information.
     */
    public account(String fullName, int accountNumber, int accountType, double accountBalance )
    {
        initFormatting();
        name = fullName;
        number = accountNumber;
        type = accountType;
        balance = accountBalance;
        if( accountType == CHECKING){
            type = CHECKING;
        }
        else{
            type = SAVINGS;
        }
       
    }
    
    public void initFormatting()
    {
        f = new DecimalFormat();
        f.applyPattern( "$#,##0.00;-$#,##0.00");   
    }
    
    /**
     * method prints account summary.
     */
    public void print()
    {
        System.out.println("Account Name= " + name);
        System.out.println("Account Number= " + number);
        if( type == CHECKING){
            System.out.println("Account Type= Checking");
        }
        if( type == SAVINGS){
            System.out.println("Account Type= Savings");
        }
        initFormatting();
        System.out.println("Account Balance= " + f.format(balance));
    }
    
    public void deposit(double depositAmount)
    {
        if(depositAmount > 0){
            balance = balance + depositAmount;
        }
        else{
            System.out.print("Error: deposit amount must be positive");
        }
    }
    
    public void withdrawl(double withdrawlAmount)
    {
        if(withdrawlAmount > 0){
            balance = balance - withdrawlAmount;
        }
        else{
            System.out.println("Error: withdrawl amount must be positive");
        }
    }
        
    /**
     * accessor methods.
     */
    public String getName()
    {
        return name;
    }
    public int getNumber()
    {
        return number;
    }
    public double getBalance()
    {
        return balance;
    }
    public int getType()
    {
        return type;
    }
    
    /**
     * mutator methods.
     */
    public void setName(String change)
    {
        name = change;
    }
    public void setNumber( int card)
    {
        number = card;
    }
    public void setBalance( double newBalance)
    {
        if(newBalance < 0){
            balance = 0;
        }
        else{
            balance = newBalance;
        }
    }
    public void setType(int newType)
    {
        if ( (newType != CHECKING) || (newType != SAVINGS) ){
            type = CHECKING;
        }
        else{
            type = newType;
        }
    }
}