org.openfast.template.type

Class IntegerType

java.lang.Object

org.openfast.template.type.Type

org.openfast.template.type.SimpleType

org.openfast.template.type.IntegerType

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

SignedIntegerType, UnsignedIntegerType

public abstract class IntegerType
extends SimpleType

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected long	maxValue
protected long	minValue

Fields inherited from class org.openfast.template.type.Type

ALL_TYPES, ASCII, BYTE_VECTOR, DECIMAL, I16, I32, I64, I8, INTEGER_TYPES, STRING, U16, U32, U64, U8, UNICODE

Constructor Summary

Constructors

Constructor and Description
IntegerType(String typeName, long minValue, long maxValue, TypeCodec codec, TypeCodec nullableCodec)

Method Summary

Methods

Modifier and Type	Method and Description
ScalarValue	getDefaultValue()
protected ScalarValue	getVal(String value)
boolean	isValueOf(ScalarValue previousValue)
void	validateValue(ScalarValue value) Validates the passed ScalarValue, if fails, throws error.

Methods inherited from class org.openfast.template.type.SimpleType

getCodec, getValue

Methods inherited from class org.openfast.template.type.Type

equals, getName, getRegisteredTypeMap, getType, getValue, getValue, hashCode, serialize, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

minValue

protected final long minValue

maxValue

protected final long maxValue

Constructor Detail

IntegerType

public IntegerType(String typeName,
           long minValue,
           long maxValue,
           TypeCodec codec,
           TypeCodec nullableCodec)

Method Detail

getVal

protected ScalarValue getVal(String value)

Specified by:

getVal in class SimpleType

Parameters:

value -

Returns:

either longvalue or integervalue depending on size of parsed number

getDefaultValue

public ScalarValue getDefaultValue()

Specified by:

getDefaultValue in class Type

Returns:

Returns a default value

isValueOf

public boolean isValueOf(ScalarValue previousValue)

Specified by:

isValueOf in class Type

Parameters:

previousValue - The previous value of the Field, used in determining the corresponding field value for the current message being decoded.

Returns:

Returns true if the passed value is an instance of an integer or long

validateValue

public void validateValue(ScalarValue value)

Validates the passed ScalarValue, if fails, throws error.

Overrides:

validateValue in class Type

Parameters:

value - The ScalarValue object to be validated