I am having trouble getting my program to work I keep getting an error that says class, interface, or enum expected. What am i doing wrong?? Please help.
//Product.Java
//Inventory program
{
// main method begins execution of Java application
public static void main (String args[])
{
public class Product
{// begin Product class
//declare varibles
private String name; //name of product
private int itemnumber;// number of item
private int numberofunits;//number of units
private int priceperunit;// price of units
private int itemnumberIn;
private int numberofunitsIn;
private int priceperunitIn;
//declare empty constructor
public Product(){}
//declare Inventory constructor that accepts four parameters
public Product(String nameln, int itemnumberln, int numberofunitsln, int priceperunitln)
{
setName(nameln);//call the setName method and pass it the name
setItemnumber(itemnumberln);// call the setItemnumber method and pass it the itemnumber
setNumberofunits(numberofunitsln);//call the setNumberofunits method and pass it the numberofunits
setPriceperunit(priceperunitln);//call the setPriceperunit method and pass it the priceperunit
}//end Inventory constructor
public void setName(String nameIn)
{
this.name = nameIn; // set instance variable name to name passed in the method.
} // end setName method
public String getName()
{
return this.name; // get the value of the instance variable name.
}
// end getName method
public void setItemnumber (int itemnumberln)
{
this.itemnumber = itemnumberIn;// set instance variable itemnumber to itemnumber passed in the method.
}
//end setitemnumber method
public int getItemnumber()
{
return itemnumber;// get item number
}//end get itemnumber
public void setNumberofunits (int numberofunitsln)
{
this.numberofunits = numberofunitsIn;// set instance variable numberofunits to numberofunits passed in the method.
}// end setNumberofunits method
public int getNumberofunits()
{
return numberofunits;// get number of units
}//end get numberofunits
public void setPriceperunit (int priceperunit)
{
this.priceperunit = priceperunitIn;//set instance variable priceperunit to priceperunit passed in the method.
}//end setpriceperunit method
public int getPriceperunit()
{
return priceperunit;//get price per unit
}//end get price per unit
}//end product class