js.converter

Class BooleansConverter

java.lang.Object

js.converter.BooleansConverter

All Implemented Interfaces:

Converter

final class BooleansConverter
extends Object
implements Converter

Boolean values converter. Specialized converter used for boolean values.

Version:

final

Author:

Iulian Rotaru

Constructor Summary

Constructors

Constructor and Description
BooleansConverter() Package default constructor.

Method Summary

Modifier and Type	Method and Description
<T> T	asObject(String string, Class<T> valueType) Create a boolean value from given string.
String	asString(Object object) Return true string if given object is a boolean true or false otherwise.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BooleansConverter

BooleansConverter()

Package default constructor.

Method Detail

asObject

public <T> T asObject(String string,
                      Class<T> valueType)

Create a boolean value from given string. Returns boolean true only if string is one of next constants: true, yes, 1, on; otherwise returns false. Note that comparison is not case sensitive.

Specified by:

asObject in interface Converter

Type Parameters:

T - instance type.

Parameters:

string - instance string representation, possible null or empty,

valueType - expected value type, null not accepted.

Returns:

newly created instance of requested type, null if string argument is null.

asString

public String asString(Object object)

Return true string if given object is a boolean true or false otherwise.

Specified by:

asString in interface Converter

Parameters:

object - value type instance, possible null.

Returns:

string representation of given value type instance or null.