Class ExceptionTransformer<T,R> 
java.lang.Object
org.apache.commons.collections4.functors.ExceptionTransformer<T,R> 
- Type Parameters:
- T- the type of the input to the function.
- R- the type of the result of the function.
- All Implemented Interfaces:
- Serializable,- Function<T,,- R> - Transformer<T,- R> 
public final class ExceptionTransformer<T,R> 
extends Object
implements Transformer<T,R>, Serializable 
Transformer implementation that always throws an exception.
- Since:
- 3.0
- See Also:
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Field SummaryFields
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Method SummaryModifier and TypeMethodDescriptionstatic <I,O> Transformer <I, O> Factory returning the singleton instance.Transforms the input to result by cloning it.Methods inherited from class java.lang.Objectclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface org.apache.commons.collections4.Transformerapply
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Field Details- 
INSTANCESingleton predicate instance
 
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Method Details- 
exceptionTransformerFactory returning the singleton instance.- Type Parameters:
- I- the input type
- O- the output type
- Returns:
- the singleton instance
- Since:
- 3.1
 
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transformTransforms the input to result by cloning it.- Specified by:
- transformin interface- Transformer<T,- R> 
- Parameters:
- input- the input object to transform
- Returns:
- never
- Throws:
- FunctorException- always
 
 
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