cz.hobrasoft.pdfmu

Class IntegerValueTransformer<T>

java.lang.Object

cz.hobrasoft.pdfmu.IntegerValueTransformer<T>

Type Parameters:

T - the input type.

All Implemented Interfaces:

Transformer<T,Integer>

public final class IntegerValueTransformer<T>
extends Object
implements Transformer<T,Integer>

Transformer implementation that returns the result of calling Integer.valueOf(String) on the string representation (the result of toString()) of the input object.

Inspiration: StringValueTransformer

Author:

Filip Bartek

Method Summary

Modifier and Type	Method and Description
static <T> Transformer<T,Integer>	integerValueTransformer() Factory returning the singleton instance.
Integer	transform(T input) Transforms the input to result by calling Integer.valueOf(String) on the result of input.toString().

Methods inherited from class java.lang.Object

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

Method Detail

integerValueTransformer

public static <T> Transformer<T,Integer> integerValueTransformer()

Factory returning the singleton instance.

Type Parameters:

T - the input type.

Returns:

the singleton instance.

transform

public Integer transform(T input)

Transforms the input to result by calling Integer.valueOf(String) on the result of input.toString().

Specified by:

transform in interface Transformer<T,Integer>

Parameters:

input - the input object to transform.

Returns:

the transformed result.