| java.lang.Object
 org.apache.commons.collections.functors.ClosureTransformer
| ClosureTransformer | | public class ClosureTransformer implements Transformer,Serializable(Code) | | Transformer implementation that calls a Closure using the input object
and then returns the input.
since:
Commons Collections 3.0
version:
$Revision: 348444 $ $Date: 2005-11-23 14:06:56 +0000 (Wed, 23 Nov 2005) $
author:
Stephen Colebourne |
| ClosureTransformer | | public ClosureTransformer(Closure closure)(Code) | | Constructor that performs no validation.
Use getInstance if you want that.
Parameters:
closure - the closure to call, not null |
| getClosure | | public Closure getClosure()(Code) | | Gets the closure.
the closure
since:
Commons Collections 3.1 |
| getInstance | | public static Transformer getInstance(Closure closure)(Code) | | Factory method that performs validation.
Parameters:
closure - the closure to call, not null the closure transformer
throws:
IllegalArgumentException - if the closure is null |
| transform | | public Object transform(Object input)(Code) | | Transforms the input to result by executing a closure.
Parameters:
input - the input object to transform the transformed result |
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