Class ExceptionTransformer<I,O>
java.lang.Object
org.apache.commons.collections4.functors.ExceptionTransformer<I,O>
- All Implemented Interfaces:
Serializable
,Transformer<I,
O>
public final class ExceptionTransformer<I,O>
extends Object
implements Transformer<I,O>, Serializable
Transformer implementation that always throws an exception.
- Since:
- 3.0
- See Also:
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Field Summary
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Method Summary
Modifier and TypeMethodDescriptionstatic <I,
O> Transformer<I, O> Factory returning the singleton instance.Transforms the input to result by cloning it.
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Field Details
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INSTANCE
Singleton predicate instance
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Method Details
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exceptionTransformer
Factory returning the singleton instance.- Type Parameters:
I
- the input typeO
- the output type- Returns:
- the singleton instance
- Since:
- 3.1
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transform
Transforms the input to result by cloning it.- Specified by:
transform
in interfaceTransformer<I,
O> - Parameters:
input
- the input object to transform- Returns:
- never
- Throws:
FunctorException
- always
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