我不明白的INT错误消息

-1

可能重复：
I get an error when I try to compile my java code below: not sure for it to compile can anyone help? I don't understand the int in the error message.我不明白的INT错误消息

当我尝试下面编译我的Java代码，我仍然收到此错误信息：

//作者：Donna Gary //日期：2011年4月10日 //等级：IT/215第五周库存计划1

import java.text.NumberFormat; import java.util.Locale; import java.util.Scanner;

类电视{

private String itemNumber; 
private String productName; 
private double units; 
private double unitPrice; 
private double unitsTotal; 

//constructor 
public Television (String itemNumber, String productName, double units, double unitprice, double unitsTotal) { 
    setItemNumber(itemNumber); 
    setProductName(productName); 
    setUnits(units); 
    setUnitPrice(unitPrice); 
    unitsTotal = units ++; 

} 

//accessor methods for class variables 
public String getItemNumber() { 
    return itemNumber; 
} 

public void setItemNumber (String itemNumber) { 
    this.itemNumber = itemNumber; 
} 

public String getProductName() { 
    return productName; 
} 

public void setProductName (String productName) { 
    this.productName = productName; 
} 

public double getUnits() { 
    return units; 
} 

public void setUnits (double units) { 
    this.units = units; 
} 

public double getUnitPrice() { 
    return unitPrice; 
} 

public void setUnitPrice (double unitPrice) { 
    this.unitPrice = units * unitPrice; 
} 

public double getUnitsTotal() { 
    return unitsTotal; 
} 

public void setUnitsTotal (double unitsTotal) { 
    this.unitsTotal = units ++; 
}

} 公共类InventoryPart1 {

public static void main (String args[]) { 


    int units; 

    double unitPrice; 

    double unitsTotal; 
    unitsTotal = units ++; 

    double unitsPrice; 
    unitsPrice = units * unitPrice; 

    double unitsTotalPrice; 
    unitsTotalPrice = unitsTotal * unitPrice; 

    double totalInventory; 
    totalInventory = unitsTotal * unitsTotalPrice; 


    NumberFormat nf = NumberFormat. getCurrencyInstance(Locale.US); 

    //create an instance of the Television class 
    Television samsung = new Television ("SAMSUNG 46 6400 Series”,” Samsung Smart TV”, “UN46D6400UF"); 

    //use the methods from class Television to output the inventory details. 
    System.out.println("Item Number: " + samsung.getItemNumber()); 

    System.out.println("Product Name: " + samsung.getProductName()); 

    System.out.print("Number of Units: "); 
    System.out.println(nf.format(units)); 

    System.out.print("Unit Price: "); 
    System.out.println(nf.format(unitPrice)); 

    System.out.print("Units Total: "); 
    System.out.println(nf.format(unitsTotal)); 

    System.out.print("Units Total Price: "); 
    System.out.println(nf.format(unitsTotalPrice)); 

    System.out.print("Total Inventory: "); 
    System.out.println(nf.format(totalInventory)); 
}

}

我不明白错误消息的int。。

C:\\Documents and Settings\AdminUser\My Documents\InventoryPart1.java:96: 
cannot find symbol symbol : constructor Television(java.lang.String) 
location: class Television 
Television samsung = new Television("SAMSUNG 46 6400 Series","Samsung SmartTV", "UN46D6400UF"); 
        ^1 error Tool completed with exit code 1

来源

2011-04-11 Donna

你能发布你的代码吗？没有它，很难知道发生了什么。 – juanchopanza 2011-04-11 17:20:00

代码？或者添加一个与Television（String name）相匹配的构造函数。 – 2011-04-11 17:20:05

什么是int？你是在谈论.java之后的96，还是退出代码1？ – 2011-04-11 17:20:15