public Class ReflectiveConstructorExecutor

Class Inheritance

extends Object
implements ConstructorExecutor

All Implemented Interfaces

org.springframework.expression.ConstructorExecutor

Imports

A simple ConstructorExecutor implementation that runs a constructor using reflective invocation.

Field Summary

Modifier and Type	Field and Description
private final Constructor<?>	ctor
private final Integer	varargsPosition

Access	Constructor and Description
public	ReflectiveConstructorExecutor(Constructor<?> ctor)

Modifier and Type	Method and Description
public TypedValue	execute(EvaluationContext the evaluation context in which the constructor is being executed context, Object... the arguments to the constructor; should match (in terms of number and type) whatever the constructor will need to run arguments) Implements org.springframework.expression.ConstructorExecutor.execute. Execute a constructor in the specified context using the specified arguments.
public Constructor<?>	getConstructor()

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

ctor	back to summary
private final Constructor<?> ctor

varargsPosition	back to summary
private final Integer varargsPosition Annotations @Nullable

ReflectiveConstructorExecutor	back to summary
public ReflectiveConstructorExecutor(Constructor<?> ctor)

execute back to summary

execute	back to summary
public TypedValue execute(EvaluationContext context, Object... arguments) throws AccessException Implements org.springframework.expression.ConstructorExecutor.execute. Doc from org.springframework.expression.ConstructorExecutor.execute. Execute a constructor in the specified context using the specified arguments. Parameters context:EvaluationContext the evaluation context in which the constructor is being executed arguments:Object[] the arguments to the constructor; should match (in terms of number and type) whatever the constructor will need to run Returns:TypedValue the new object Annotations @Override Exceptions AccessException: if there is a problem executing the constructor or if this `ConstructorExecutor` has become stale

public TypedValue execute(EvaluationContext context, Object... arguments) throws AccessException

Execute a constructor in the specified context using the specified arguments.

Parameters

context:EvaluationContext: the evaluation context in which the constructor is being executed
arguments:Object[]: the arguments to the constructor; should match (in terms of number and type) whatever the constructor will need to run

the new object

Annotations

Exceptions

AccessException:: if there is a problem executing the constructor or if this ConstructorExecutor has become stale

getConstructor	back to summary
public Constructor<?> getConstructor()