org.apache.commons.collections.functors
Class TransformerClosure
java.lang.Object
org.apache.commons.collections.functors.TransformerClosure
- Closure, Serializable
public class TransformerClosure
extends java.lang.Object
Closure implementation that calls a Transformer using the input object
and ignore the result.
$Revision: 1.5 $ $Date: 2004/05/16 11:47:38 $
TransformerClosure
public TransformerClosure(Transformer transformer)
Constructor that performs no validation.
Use getInstance
if you want that.
transformer
- the transformer to call, not null
execute
public void execute(Object input)
Executes the closure by calling the decorated transformer.
- execute in interface Closure
getInstance
public static Closure getInstance(Transformer transformer)
Factory method that performs validation.
A null transformer will return the
NOPClosure
.
transformer
- the transformer to call, null means nop
getTransformer
public Transformer getTransformer()
Gets the transformer.
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