Package org.assertj.core.error
Class OptionalShouldContainInstanceOf
- java.lang.Object
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- org.assertj.core.error.BasicErrorMessageFactory
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- org.assertj.core.error.OptionalShouldContainInstanceOf
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- All Implemented Interfaces:
ErrorMessageFactory
public class OptionalShouldContainInstanceOf extends BasicErrorMessageFactory
Build an error message when a value should be instance of a specific class.- Author:
- Alban Dericbourg
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Field Summary
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Fields inherited from class org.assertj.core.error.BasicErrorMessageFactory
arguments, format, formatter
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Constructor Summary
Constructors Modifier Constructor Description private
OptionalShouldContainInstanceOf(String message)
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static OptionalShouldContainInstanceOf
shouldContainInstanceOf(Object value, Class<?> clazz)
Indicates that a value should be present in an emptyOptional
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Methods inherited from class org.assertj.core.error.BasicErrorMessageFactory
create, create, create, equals, hashCode, toString, unquotedString
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Constructor Detail
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OptionalShouldContainInstanceOf
private OptionalShouldContainInstanceOf(String message)
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Method Detail
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shouldContainInstanceOf
public static OptionalShouldContainInstanceOf shouldContainInstanceOf(Object value, Class<?> clazz)
Indicates that a value should be present in an emptyOptional
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value
- Optional to be checked.clazz
- the class to check the optional value against- Returns:
- an error message factory.
- Throws:
NullPointerException
- if optional is null.
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