Class GuavaOptionalValueExtractor
- java.lang.Object
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- io.dropwizard.validation.valuehandling.GuavaOptionalValueExtractor
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- All Implemented Interfaces:
jakarta.validation.valueextraction.ValueExtractor<com.google.common.base.Optional<?>>
public class GuavaOptionalValueExtractor extends Object implements jakarta.validation.valueextraction.ValueExtractor<com.google.common.base.Optional<?>>
AValueExtractor
for Guava'sOptional
. Extracts the value contained by theOptional
for validation, or producesnull
.- Since:
- 2.0
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Field Summary
Fields Modifier and Type Field Description static org.hibernate.validator.internal.engine.valueextraction.ValueExtractorDescriptor
DESCRIPTOR
A singletonValueExtractorDescriptor
for theGuavaOptionalValueExtractor
.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
extractValues(com.google.common.base.Optional<?> originalValue, jakarta.validation.valueextraction.ValueExtractor.ValueReceiver receiver)
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Field Detail
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DESCRIPTOR
public static final org.hibernate.validator.internal.engine.valueextraction.ValueExtractorDescriptor DESCRIPTOR
A singletonValueExtractorDescriptor
for theGuavaOptionalValueExtractor
.
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Method Detail
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extractValues
public void extractValues(com.google.common.base.Optional<?> originalValue, jakarta.validation.valueextraction.ValueExtractor.ValueReceiver receiver)
- Specified by:
extractValues
in interfacejakarta.validation.valueextraction.ValueExtractor<com.google.common.base.Optional<?>>
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