 50 | .
public class InvoiceItem{
private float price;
private float amount;
..
}
public class Invoice{
private List invoiceItemList;
..
public Float getPrice(){
Float price = 0f;
if (invoiceItemList!=null) {
for(InvoiceItem ii |
29 | fields) Primitive types (boolean, byte, short, char, int, long, float, double). Wrapper types (Boolean, Byte, Short, Character, Integer, Long, Float, Double). java.lang.String Date types: java.util.Date ... , int, long, float and double). Wrappers (Boolean, Byte, Short, Character, Integer, Long, Float |
29 | fields) Primitive types (boolean, byte, short, char, int, long, float, double). Wrapper types (Boolean, Byte, Short, Character, Integer, Long, Float, Double). java.lang.String Date types: java.util.Date ... , int, long, float and double). Wrappers (Boolean, Byte, Short, Character, Integer, Long, Float |
29 | (boolean, byte, short, char, int, long, float, double). Wrapper types (Boolean, Byte, Short, Character, Integer, Long, Float, Double). java.lang.String Date types: java.util.Date, java.sql.Date, java ... a @EmbeddedId field. Primary Key Data Types Primitives (boolean, byte, short, char, int, long, float |
21 | , float, double. Equivalent wrapper classes from package java.lang: Byte, Short, Character, Integer, Long, Float, Double. java.math.BigInteger, java.math.BigDecimal. java.lang.String. java.util.Date |
21 | , char, int, long, float, double), wrapper types (Byte, Short, Character, Integer, Long, Float, Double |
21 | : boolean, byte, short, char, int, long, float, double. Equivalent wrapper classes from package java.lang: Byte, Short, Character, Integer, Long, Float, Double. java.math.BigInteger, java.math.BigDecimal |
21 | to any numeric type. In this context numeric types are: byte, short, char, int, long, float, double, Byte, Short, Character, Integer, Long, Float, Double, BigInteger, BigDecimal and enum values |
21 | : boolean, byte, short, char, int, long, float and double. Equivalent wrapper classes from package java.lang: Boolean, Byte, Short, Character, Integer, Long, Float and Double. java.math.BigInteger |
14 |
The above examples demonstrate only integer expressions, but all the numeric types (byte, short, int, long, float |