public class ChainedTransformer<T> extends Object implements Transformer<T,T>, Serializable
The input object is passed to the first transformer. The transformed result is passed to the second transformer and so on.
| Constructor and Description |
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ChainedTransformer(Transformer<? super T,? extends T>... transformers)
Constructor that performs no validation.
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| Modifier and Type | Method and Description |
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static <T> Transformer<T,T> |
chainedTransformer(Collection<? extends Transformer<T,T>> transformers)
Create a new Transformer that calls each transformer in turn, passing the
result into the next transformer.
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static <T> Transformer<T,T> |
chainedTransformer(Transformer<? super T,? extends T>... transformers)
Factory method that performs validation and copies the parameter array.
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Transformer<? super T,? extends T>[] |
getTransformers()
Gets the transformers.
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T |
transform(T object)
Transforms the input to result via each decorated transformer
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public ChainedTransformer(Transformer<? super T,? extends T>... transformers)
chainedTransformer if you want that.transformers - the transformers to chain, copied, no nullspublic static <T> Transformer<T,T> chainedTransformer(Transformer<? super T,? extends T>... transformers)
T - the object typetransformers - the transformers to chain, copied, no nullschained transformerIllegalArgumentException - if the transformers array is nullIllegalArgumentException - if any transformer in the array is nullpublic static <T> Transformer<T,T> chainedTransformer(Collection<? extends Transformer<T,T>> transformers)
T - the object typetransformers - a collection of transformers to chainchained transformerIllegalArgumentException - if the transformers collection is nullIllegalArgumentException - if any transformer in the collection is nullpublic T transform(T object)
transform in interface Transformer<T,T>object - the input object passed to the first transformerpublic Transformer<? super T,? extends T>[] getTransformers()
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