/* Result is the numeric value of the smallest value.
*/
public static SchemaTypeNumber min(SchemaTypeNumber value1, SchemaTypeNumber value2) {
switch (java.lang.Math.max(value1.numericType(), value2.numericType())) {
case SchemaTypeNumber.NUMERIC_VALUE_INT:
return new SchemaInt(java.lang.Math.min(value1.intValue(), value2.intValue()));
case SchemaTypeNumber.NUMERIC_VALUE_LONG:
return new SchemaLong(java.lang.Math.min(value1.longValue(), value2.longValue()));
case SchemaTypeNumber.NUMERIC_VALUE_BIGINTEGER:
return new SchemaInteger(value1.bigIntegerValue().min(value2.bigIntegerValue()));
case SchemaTypeNumber.NUMERIC_VALUE_FLOAT:
return new SchemaFloat(java.lang.Math.min(value1.floatValue(), value2.floatValue()));
case SchemaTypeNumber.NUMERIC_VALUE_DOUBLE:
return new SchemaDouble(java.lang.Math.min(value1.doubleValue(), value2.doubleValue()));
}
return new SchemaDecimal(value1.bigDecimalValue().min(value2.bigDecimalValue()));
}
/* Result is the numeric value of -value.
*/
public static SchemaTypeNumber unaryMinus(SchemaTypeNumber value) {
switch (value.numericType()) {
case SchemaTypeNumber.NUMERIC_VALUE_INT:
return new SchemaInt(-value.intValue());
case SchemaTypeNumber.NUMERIC_VALUE_LONG:
return new SchemaLong(-value.longValue());
case SchemaTypeNumber.NUMERIC_VALUE_BIGINTEGER:
return new SchemaInteger(
value.bigIntegerValue().negate()); // note: possible loss of precision
case SchemaTypeNumber.NUMERIC_VALUE_FLOAT:
return new SchemaFloat(-value.floatValue());
case SchemaTypeNumber.NUMERIC_VALUE_DOUBLE:
return new SchemaDouble(-value.doubleValue());
}
return new SchemaDecimal(value.bigDecimalValue().negate());
}
protected static SchemaTypeNumber getCommonNumberInstance(
int numericType, SchemaTypeNumber a_value) {
switch (numericType) {
case SchemaTypeNumber.NUMERIC_VALUE_INT:
return new SchemaInt(a_value.intValue());
case SchemaTypeNumber.NUMERIC_VALUE_LONG:
return new SchemaLong(a_value.longValue());
case SchemaTypeNumber.NUMERIC_VALUE_BIGINTEGER:
return new SchemaInteger(a_value.bigIntegerValue());
case SchemaTypeNumber.NUMERIC_VALUE_FLOAT:
return new SchemaFloat(a_value.floatValue());
case SchemaTypeNumber.NUMERIC_VALUE_DOUBLE:
return new SchemaDouble(a_value.doubleValue());
case SchemaTypeNumber.NUMERIC_VALUE_BIGDECIMAL:
return new SchemaDecimal(a_value.bigDecimalValue());
}
return null;
}
