import java.math.BigDecimal;
public class NumberTest {
public Integer getInteger() {
return new Integer(-20);
}
public int getPrimitiveInt() {
return -20;
}
public Float getFloat() {
return new Float(-20);
}
public float getPrimitiveFloat() {
return -20;
}
public BigDecimal getBigDecimal() {
return new BigDecimal(-20);
}
public Double getDouble() {
return new Double(-20);
}
public double getPrimitiveDouble() {
return -20;
}
}