程序包 cn.taketoday.core

类 ReflectiveParameterNameDiscoverer

java.lang.Object

cn.taketoday.core.ParameterNameDiscoverer

cn.taketoday.core.ReflectiveParameterNameDiscoverer

public class ReflectiveParameterNameDiscoverer
extends ParameterNameDiscoverer

ParameterNameDiscoverer implementation which uses JDK 8's reflection facilities for introspecting parameter names (based on the "-parameters" compiler flag).

从以下版本开始:

4.0

作者:

TODAY 2021/9/10 22:44

另请参阅:

• Parameter.getName()

构造器概要

构造器

构造器	说明
ReflectiveParameterNameDiscoverer()

方法概要

修饰符和类型	方法	说明
String[]	getParameterNames(Executable executable)	Return parameter names for an Executable(method or constructor), or null if they cannot be determined.

从类继承的方法 cn.taketoday.core.ParameterNameDiscoverer

doGet

从类继承的方法 java.lang.Object

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

构造器详细资料

ReflectiveParameterNameDiscoverer

public ReflectiveParameterNameDiscoverer()

方法详细资料

getParameterNames

public String[] getParameterNames(Executable executable)

从类复制的说明: ParameterNameDiscoverer

Return parameter names for an Executable(method or constructor), or null if they cannot be determined.

Individual entries in the array may be null if parameter names are only available for some parameters of the given method but not for others. However, it is recommended to use stub parameter names instead wherever feasible.

覆盖:

getParameterNames 在类中 ParameterNameDiscoverer

参数:

executable - the Executable(method or constructor) to find parameter names for

返回:

an array of parameter names if the names can be resolved, or null if they cannot

另请参阅:

• Executable.getParameterCount()