org.jaffa.metadata
Class DecimalFieldMetaData

java.lang.Object
  org.jaffa.metadata.FieldMetaData
      org.jaffa.metadata.DecimalFieldMetaData

All Implemented Interfaces:

Cloneable, Comparable, Serializable

public class DecimalFieldMetaData

extends FieldMetaData

An instance of this class will hold meta information for a Decimal field.

See Also:

Serialized Form

Field Summary

static int	DEFAULT_FRAC_SIZE Default Fraction Size.
static int	DEFAULT_INT_SIZE Default Integer Size.
static int	DEFAULT_WIDTH Default width.

Fields inherited from class org.jaffa.metadata.FieldMetaData

LOWER_CASE, MIXED_CASE, UPPER_CASE

Constructor Summary

DecimalFieldMetaData()
Creates an instance.

DecimalFieldMetaData(String name, String labelToken, Boolean isMandatory, String layout, Double minValue, Double maxValue, Integer intSize, Integer fracSize)
Creates an instance.

Method Summary

Object	clone() Returns a clone of the object.
int	compareTo(Object obj) Compares this object with another DecimalFieldMetaData object.
boolean	equals(Object obj) Compares this object with another DecimalFieldMetaData object.
static String	getDecimalFormat()
Integer	getFracSize() Getter for property intSize.
Integer	getIntSize() Getter for property intSize.
String	getLayout() Getter for property layout.
Double	getMaxValue() Getter for property maxValue.
Double	getMinValue() Getter for property minValue.
int	getWidth() Getter for property width.
int	hashCode() Returns the hash code.
String	toString() Returns the diagnostic information.

Methods inherited from class org.jaffa.metadata.FieldMetaData

getDataType, getLabelToken, getName, isMandatory

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_WIDTH

public static final int DEFAULT_WIDTH

Default width.

See Also:

Constant Field Values

DEFAULT_INT_SIZE

public static final int DEFAULT_INT_SIZE

Default Integer Size.

See Also:

Constant Field Values

DEFAULT_FRAC_SIZE

public static final int DEFAULT_FRAC_SIZE

Default Fraction Size.

See Also:

Constant Field Values

Constructor Detail

DecimalFieldMetaData

public DecimalFieldMetaData()

Creates an instance.

DecimalFieldMetaData

public DecimalFieldMetaData(String name,
                            String labelToken,
                            Boolean isMandatory,
                            String layout,
                            Double minValue,
                            Double maxValue,
                            Integer intSize,
                            Integer fracSize)

Creates an instance.

Parameters:

name - The field name.

labelToken - The token used for displaying labels.

isMandatory - Indicates if the field is mandatory.

layout - The layout.

minValue - The minimum value.

maxValue - The maximum value.

intSize - The maximum number of significant digits.

fracSize - The maximum number of fractional digits.

Method Detail

getLayout

public String getLayout()

Getter for property layout.

Returns:

Value of property layout.

getMinValue

public Double getMinValue()

Getter for property minValue.

Returns:

Value of property minValue.

getMaxValue

public Double getMaxValue()

Getter for property maxValue.

Returns:

Value of property maxValue.

getIntSize

public Integer getIntSize()

Getter for property intSize.

Returns:

Value of property intSize.

getFracSize

public Integer getFracSize()

Getter for property intSize.

Returns:

Value of property intSize.

clone

public Object clone()

Returns a clone of the object.

Overrides:

clone in class FieldMetaData

Returns:

a clone of the object.

hashCode

public int hashCode()

Returns the hash code.

Overrides:

hashCode in class FieldMetaData

Returns:

the hash code.

equals

public boolean equals(Object obj)

Compares this object with another DecimalFieldMetaData object. Returns a true if both the objects have the same properties.

Overrides:

equals in class FieldMetaData

Parameters:

obj - the other DecimalFieldMetaData object.

Returns:

a true if both the objects have the same properties.

compareTo

public int compareTo(Object obj)

Compares this object with another DecimalFieldMetaData object. Note: this class has a natural ordering that is inconsistent with equals

Specified by:

compareTo in interface Comparable

Overrides:

compareTo in class FieldMetaData

Parameters:

obj - the other DecimalFieldMetaData object.

Returns:

a negative integer, zero, or a positive integer as this object is less than, equal to, or greater than the specified object.

toString

public String toString()

Returns the diagnostic information.

Overrides:

toString in class FieldMetaData

Returns:

the diagnostic information.

getWidth

public int getWidth()

Getter for property width.

Specified by:

getWidth in class FieldMetaData

Returns:

Value of property width.

getDecimalFormat

public static String getDecimalFormat()