biz.onixs.fix.parser

Class Field

java.lang.Object

biz.onixs.fix.parser.Field

public class Field
extends Object

Field primary attributes

Constructor Summary

Constructors

Constructor and Description
Field() Constructor.
Field(int tag, byte[] buffer, int offset, int length) Constructor.

Method Summary

Modifier and Type	Method and Description
String	get() Returns the field value as string.
BigDecimal	getBigDecimal() Returns the field value as BigDecimal.
byte[]	getBytes() Returns the field value as a byte array.
double	getDouble() Returns field value as double.
int	getInteger() Returns the field value as integer.
long	getLong() Returns the field value as long.
ScaledDecimal	getScaledDecimal() Returns field value as ScaledDecimal.
int	getTag() Returns field tag number.
ValuePtr	getValuePtr() Returns field value as a pointer to a byte array.
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Field

public Field()

Constructor.

Field

public Field(int tag,
             byte[] buffer,
             int offset,
             int length)

Constructor.

Parameters:

tag - tag number

buffer - buffer containing the value

offset - offset of the value in the buffer

length - length of the value

Method Detail

getTag

public int getTag()

Returns field tag number.

Returns:

tag number

getValuePtr

public ValuePtr getValuePtr()

Returns field value as a pointer to a byte array. Warning. Only read access to the returned array is allowed.

Returns:

value pointer, use ValuePtr.isSet() to check whether value is set

getInteger

public int getInteger()

Returns the field value as integer.

Returns:

field value as integer

Throws:

ValueIsIncorrectException - if the value can't be parsed to int

get

public String get()

Returns the field value as string.

Returns:

field value as string

getScaledDecimal

public ScaledDecimal getScaledDecimal()

Returns field value as ScaledDecimal.

Returns:

field value

Throws:

ValueIsIncorrectException - if the field value can't be parsed to ScaledDecimal

getDouble

public double getDouble()

Returns field value as double. Warning. The double type shouldn't be used for precise values.

Returns:

field value as double

Throws:

ValueIsIncorrectException - if the value can't be parsed to double

getBytes

public byte[] getBytes()

Returns the field value as a byte array.

Returns:

field value as a byte array

getBigDecimal

public BigDecimal getBigDecimal()

Returns the field value as BigDecimal.

Returns:

field value as BigDecimal

Throws:

ValueIsIncorrectException - if the value can't be parsed to BigDecimal

getLong

public long getLong()

Returns the field value as long.

Returns:

field value as long

Throws:

ValueIsIncorrectException - if the value can't be parsed to long

toString

public String toString()

Overrides:

toString in class Object