org.junit.jupiter.engine.execution

Class DefaultParameterContext

java.lang.Object

org.junit.jupiter.engine.execution.DefaultParameterContext

All Implemented Interfaces:

ParameterContext

class DefaultParameterContext
extends java.lang.Object
implements ParameterContext

Since:

5.0

Field Summary

Fields

Modifier and Type	Field and Description
private int	index
private java.lang.reflect.Parameter	parameter
private java.util.Optional<java.lang.Object>	target

Constructor Summary

Constructors

Constructor and Description
DefaultParameterContext(java.lang.reflect.Parameter parameter, int index, java.util.Optional<java.lang.Object> target)

Method Summary

Modifier and Type	Method and Description
int	getIndex() Get the index of the Parameter for this context within the parameter list of the Executable that declares the parameter.
java.lang.reflect.Parameter	getParameter() Get the Parameter for this context.
java.util.Optional<java.lang.Object>	getTarget() Get the target on which the Executable that declares the Parameter for this context will be invoked, if available.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.junit.jupiter.api.extension.ParameterContext

getDeclaringExecutable

Field Detail

parameter

private final java.lang.reflect.Parameter parameter

index

private final int index

target

private final java.util.Optional<java.lang.Object> target

Constructor Detail

DefaultParameterContext

DefaultParameterContext(java.lang.reflect.Parameter parameter,
                        int index,
                        java.util.Optional<java.lang.Object> target)

Method Detail

getParameter

public java.lang.reflect.Parameter getParameter()

Description copied from interface: ParameterContext

Get the Parameter for this context.

Specified by:

getParameter in interface ParameterContext

Returns:

the parameter; never null

See Also:

ParameterContext.getIndex()

getIndex

public int getIndex()

Description copied from interface: ParameterContext

Get the index of the Parameter for this context within the parameter list of the Executable that declares the parameter.

Specified by:

getIndex in interface ParameterContext

Returns:

the index of the parameter

See Also:

ParameterContext.getParameter(), Executable.getParameters()

getTarget

public java.util.Optional<java.lang.Object> getTarget()

Description copied from interface: ParameterContext

Get the target on which the Executable that declares the Parameter for this context will be invoked, if available.

Specified by:

getTarget in interface ParameterContext

Returns:

an Optional containing the target on which the Executable will be invoked; never null but will be empty if the Executable is a constructor or a static method.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object