hirondelle.stocks.table
Enum QuoteField

Object
  Enum<QuoteField>
      QuoteField

All Implemented Interfaces:

Serializable, Comparable<QuoteField>

public enum QuoteField
extends Enum<QuoteField>

Enumeration for the fields of the Quote class. Advantages to using this class as part of a table model :

• can parse text which maps table columns to fields
• can be used for column names
• length of QuoteField.values() gives the column count

Enum Constant Summary

Change

PercentChange

PercentProfit

Price

Profit

Stock

Method Summary

String	toString() Return a text representation of the QuoteField.
static QuoteField	valueFrom(String aText) Parse text into a QuoteField.
static QuoteField	valueOf(String name) Returns the enum constant of this type with the specified name.
static QuoteField[]	values() Returns an array containing the constants of this enum type, in the order they're declared.

Methods inherited from class Enum

clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class Object

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

Enum Constant Detail

Stock

public static final QuoteField Stock

Price

public static final QuoteField Price

Change

public static final QuoteField Change

PercentChange

public static final QuoteField PercentChange

Profit

public static final QuoteField Profit

PercentProfit

public static final QuoteField PercentProfit

Method Detail

values

public static final QuoteField[] values()

Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:

for(QuoteField c : QuoteField.values())
        System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they're declared

valueOf

public static QuoteField valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

toString

public String toString()

Return a text representation of the QuoteField. Return values : Stock, Price, Change, %Change, Profit, %Profit.

Overrides:

toString in class Enum<QuoteField>

Returns:

value contains only letters, and possibly a percent sign.

valueFrom

public static QuoteField valueFrom(String aText)

Parse text into a QuoteField.

The text is matched according to the value of toString(), not from the symbolic name of the enumerated item.