Package com.jbstrap.ui.converters

Enum Class BooleanConverters

java.lang.Object

java.lang.Enum<BooleanConverters>

com.jbstrap.ui.converters.BooleanConverters

All Implemented Interfaces:

Converter, Serializable, Comparable<BooleanConverters>, Constable

public enum BooleanConverters
extends Enum<BooleanConverters>
implements Converter

Boolean converter implementation.

Since:

4.0

Author:

JBStrap

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BOOLEAN	If you choose this implementation, boolean values are not converted.
BOOLEAN_STRING	If you choose this implementation, boolean values are converted to “true” and “false”.
NUMBER	If you choose this implementation, boolean values are converted to 1 and 0.
YES_NO	If you choose this implementation, boolean values are converted to “Y” and “N”.

Method Summary

Modifier and Type	Method	Description
Object	toDatabase(Object value)	Converts a boolean value.
Object	toJava(Object value)	Reconverts any value to a boolean value.
static BooleanConverters	valueOf(String name)	Returns the enum constant of this class with the specified name.
static BooleanConverters[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

YES_NO

public static final BooleanConverters YES_NO

If you choose this implementation, boolean values are converted to “Y” and “N”. A “Y” corresponds to true and an “N” to false. In case of a reverse conversion, a “Y” value is the equivalent of true and all other values are equal to false.

NUMBER

public static final BooleanConverters NUMBER

If you choose this implementation, boolean values are converted to 1 and 0. A 1 corresponds to true and 0 to false. In case of a reverse conversion, a 1 value is the equivalent of true and all other values are equal to false.

BOOLEAN

public static final BooleanConverters BOOLEAN

If you choose this implementation, boolean values are not converted.

BOOLEAN_STRING

public static final BooleanConverters BOOLEAN_STRING

If you choose this implementation, boolean values are converted to “true” and “false”. A true corresponds to “true” and a false to “false”. In case of a reverse conversion, a “true” value is the equivalent of true and all other values are equal to false.

Method Details

values

public static BooleanConverters[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static BooleanConverters valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

toJava

public Object toJava(Object value)

Reconverts any value to a boolean value.

Specified by:

toJava in interface Converter

Parameters:

value - Database value

Returns:

Boolean value

toDatabase

public Object toDatabase(Object value)

Converts a boolean value.

Specified by:

toDatabase in interface Converter

Parameters:

value - Boolean value to be converted

Returns:

Converted value (saved to database)