Transformer Example
import org.apache.commons.collections.Transformer; import org.apache.commons.collections.TransformerUtils; public class TransformerExampleV1 { public static void main(String args[]) { Transformer transformer = TransformerUtils.invokerTransformer( "append", new Class[] {String.class}, new Object[] {" a Transformer?"}); Object newObject = transformer.transform(new StringBuffer("Are you")); System.err.println(newObject); } }