Module org.junit.jupiter.params
Class DefaultArgumentsAccessor
java.lang.Object
org.junit.jupiter.params.aggregator.DefaultArgumentsAccessor
- All Implemented Interfaces:
ArgumentsAccessor
@API(status=INTERNAL,
since="5.2")
public class DefaultArgumentsAccessor
extends Object
implements ArgumentsAccessor
Default implementation of the
ArgumentsAccessor
API.
Delegates conversion to DefaultArgumentConverter
.
- Since:
- 5.2
- See Also:
-
Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionget
(int index) Get the value of the argument at the given index as anObject
.<T> T
Get the value of the argument at the given index as an instance of the required type.getBoolean
(int index) Get the value of the argument at the given index as aBoolean
, performing automatic type conversion as necessary.getByte
(int index) Get the value of the argument at the given index as aByte
, performing automatic type conversion as necessary.getCharacter
(int index) Get the value of the argument at the given index as aCharacter
, performing automatic type conversion as necessary.getDouble
(int index) Get the value of the argument at the given index as aDouble
, performing automatic type conversion as necessary.getFloat
(int index) Get the value of the argument at the given index as aFloat
, performing automatic type conversion as necessary.getInteger
(int index) Get the value of the argument at the given index as aInteger
, performing automatic type conversion as necessary.getLong
(int index) Get the value of the argument at the given index as aLong
, performing automatic type conversion as necessary.getShort
(int index) Get the value of the argument at the given index as aShort
, performing automatic type conversion as necessary.getString
(int index) Get the value of the argument at the given index as aString
, performing automatic type conversion as necessary.int
size()
Get the number of arguments in this accessor.Object[]
toArray()
Get all arguments in this accessor as an array.toList()
Get all arguments in this accessor as an immutable list.
-
Constructor Details
-
DefaultArgumentsAccessor
-
-
Method Details
-
get
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as anObject
.- Specified by:
get
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
- Returns:
- the value at the given index, potentially
null
-
get
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as an instance of the required type.- Specified by:
get
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
requiredType
- the required type of the value; nevernull
- Returns:
- the value at the given index, potentially
null
-
getCharacter
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as aCharacter
, performing automatic type conversion as necessary.- Specified by:
getCharacter
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
- Returns:
- the value at the given index, potentially
null
-
getBoolean
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as aBoolean
, performing automatic type conversion as necessary.- Specified by:
getBoolean
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
- Returns:
- the value at the given index, potentially
null
-
getByte
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as aByte
, performing automatic type conversion as necessary.- Specified by:
getByte
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
- Returns:
- the value at the given index, potentially
null
-
getShort
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as aShort
, performing automatic type conversion as necessary.- Specified by:
getShort
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
- Returns:
- the value at the given index, potentially
null
-
getInteger
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as aInteger
, performing automatic type conversion as necessary.- Specified by:
getInteger
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
- Returns:
- the value at the given index, potentially
null
-
getLong
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as aLong
, performing automatic type conversion as necessary.- Specified by:
getLong
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
- Returns:
- the value at the given index, potentially
null
-
getFloat
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as aFloat
, performing automatic type conversion as necessary.- Specified by:
getFloat
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
- Returns:
- the value at the given index, potentially
null
-
getDouble
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as aDouble
, performing automatic type conversion as necessary.- Specified by:
getDouble
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
- Returns:
- the value at the given index, potentially
null
-
getString
Description copied from interface:ArgumentsAccessor
Get the value of the argument at the given index as aString
, performing automatic type conversion as necessary.- Specified by:
getString
in interfaceArgumentsAccessor
- Parameters:
index
- the index of the argument to get; must be greater than or equal to zero and less thanArgumentsAccessor.size()
- Returns:
- the value at the given index, potentially
null
-
size
public int size()Description copied from interface:ArgumentsAccessor
Get the number of arguments in this accessor.- Specified by:
size
in interfaceArgumentsAccessor
-
toArray
Description copied from interface:ArgumentsAccessor
Get all arguments in this accessor as an array.- Specified by:
toArray
in interfaceArgumentsAccessor
-
toList
Description copied from interface:ArgumentsAccessor
Get all arguments in this accessor as an immutable list.- Specified by:
toList
in interfaceArgumentsAccessor
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