org.apache.commons.collections.functors
public class ClosureTransformer extends Object implements Transformer, Serializable
Since: Commons Collections 3.0
Version: $Revision: 348444 $ $Date: 2005-11-23 14:06:56 +0000 (Wed, 23 Nov 2005) $
Constructor Summary | |
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ClosureTransformer(Closure closure)
Constructor that performs no validation.
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Method Summary | |
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Closure | getClosure()
Gets the closure.
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static Transformer | getInstance(Closure closure)
Factory method that performs validation.
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Object | transform(Object input)
Transforms the input to result by executing a closure.
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getInstance
if you want that.
Parameters: closure the closure to call, not null
Returns: the closure
Since: Commons Collections 3.1
Parameters: closure the closure to call, not null
Returns: the closure
transformer
Throws: IllegalArgumentException if the closure is null
Parameters: input the input object to transform
Returns: the transformed result